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godot/drivers/vulkan/rendering_device_vulkan.cpp

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Add static Vulkan loader. Initial Vulkan support for Windows. Initial Vulkan support for macOS.
2019-06-22 16:34:26 +00:00
/*************************************************************************/
/* rendering_device_vulkan.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
#include "rendering_device_vulkan.h"
#include "core/hashfuncs.h"
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
#include "core/os/file_access.h"
Visual GPU profiler and related profiling support in Vulkan.
2019-09-20 20:58:06 +00:00
#include "core/os/os.h"
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
#include "core/project_settings.h"
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
#include "drivers/vulkan/vulkan_context.h"
#include "thirdparty/spirv-reflect/spirv_reflect.h"
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::_add_dependency(RID p_id, RID p_depends_on) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (!dependency_map.has(p_depends_on)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
dependency_map[p_depends_on] = Set<RID>();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
dependency_map[p_depends_on].insert(p_id);
if (!reverse_dependency_map.has(p_id)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
reverse_dependency_map[p_id] = Set<RID>();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
reverse_dependency_map[p_id].insert(p_depends_on);
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::_free_dependencies(RID p_id) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//direct dependencies must be freed
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
Map<RID, Set<RID> >::Element *E = dependency_map.find(p_id);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (E) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (E->get().size()) {
free(E->get().front()->get());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
dependency_map.erase(E);
}
//reverse depenencies must be unreferenced
E = reverse_dependency_map.find(p_id);
if (E) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
for (Set<RID>::Element *F = E->get().front(); F; F = F->next()) {
Map<RID, Set<RID> >::Element *G = dependency_map.find(F->get());
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_CONTINUE(!G);
ERR_CONTINUE(!G->get().has(p_id));
G->get().erase(p_id);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
reverse_dependency_map.erase(E);
}
}
const VkFormat RenderingDeviceVulkan::vulkan_formats[RenderingDevice::DATA_FORMAT_MAX] = {
VK_FORMAT_R4G4_UNORM_PACK8,
VK_FORMAT_R4G4B4A4_UNORM_PACK16,
VK_FORMAT_B4G4R4A4_UNORM_PACK16,
VK_FORMAT_R5G6B5_UNORM_PACK16,
VK_FORMAT_B5G6R5_UNORM_PACK16,
VK_FORMAT_R5G5B5A1_UNORM_PACK16,
VK_FORMAT_B5G5R5A1_UNORM_PACK16,
VK_FORMAT_A1R5G5B5_UNORM_PACK16,
VK_FORMAT_R8_UNORM,
VK_FORMAT_R8_SNORM,
VK_FORMAT_R8_USCALED,
VK_FORMAT_R8_SSCALED,
VK_FORMAT_R8_UINT,
VK_FORMAT_R8_SINT,
VK_FORMAT_R8_SRGB,
VK_FORMAT_R8G8_UNORM,
VK_FORMAT_R8G8_SNORM,
VK_FORMAT_R8G8_USCALED,
VK_FORMAT_R8G8_SSCALED,
VK_FORMAT_R8G8_UINT,
VK_FORMAT_R8G8_SINT,
VK_FORMAT_R8G8_SRGB,
VK_FORMAT_R8G8B8_UNORM,
VK_FORMAT_R8G8B8_SNORM,
VK_FORMAT_R8G8B8_USCALED,
VK_FORMAT_R8G8B8_SSCALED,
VK_FORMAT_R8G8B8_UINT,
VK_FORMAT_R8G8B8_SINT,
VK_FORMAT_R8G8B8_SRGB,
VK_FORMAT_B8G8R8_UNORM,
VK_FORMAT_B8G8R8_SNORM,
VK_FORMAT_B8G8R8_USCALED,
VK_FORMAT_B8G8R8_SSCALED,
VK_FORMAT_B8G8R8_UINT,
VK_FORMAT_B8G8R8_SINT,
VK_FORMAT_B8G8R8_SRGB,
VK_FORMAT_R8G8B8A8_UNORM,
VK_FORMAT_R8G8B8A8_SNORM,
VK_FORMAT_R8G8B8A8_USCALED,
VK_FORMAT_R8G8B8A8_SSCALED,
VK_FORMAT_R8G8B8A8_UINT,
VK_FORMAT_R8G8B8A8_SINT,
VK_FORMAT_R8G8B8A8_SRGB,
VK_FORMAT_B8G8R8A8_UNORM,
VK_FORMAT_B8G8R8A8_SNORM,
VK_FORMAT_B8G8R8A8_USCALED,
VK_FORMAT_B8G8R8A8_SSCALED,
VK_FORMAT_B8G8R8A8_UINT,
VK_FORMAT_B8G8R8A8_SINT,
VK_FORMAT_B8G8R8A8_SRGB,
VK_FORMAT_A8B8G8R8_UNORM_PACK32,
VK_FORMAT_A8B8G8R8_SNORM_PACK32,
VK_FORMAT_A8B8G8R8_USCALED_PACK32,
VK_FORMAT_A8B8G8R8_SSCALED_PACK32,
VK_FORMAT_A8B8G8R8_UINT_PACK32,
VK_FORMAT_A8B8G8R8_SINT_PACK32,
VK_FORMAT_A8B8G8R8_SRGB_PACK32,
VK_FORMAT_A2R10G10B10_UNORM_PACK32,
VK_FORMAT_A2R10G10B10_SNORM_PACK32,
VK_FORMAT_A2R10G10B10_USCALED_PACK32,
VK_FORMAT_A2R10G10B10_SSCALED_PACK32,
VK_FORMAT_A2R10G10B10_UINT_PACK32,
VK_FORMAT_A2R10G10B10_SINT_PACK32,
VK_FORMAT_A2B10G10R10_UNORM_PACK32,
VK_FORMAT_A2B10G10R10_SNORM_PACK32,
VK_FORMAT_A2B10G10R10_USCALED_PACK32,
VK_FORMAT_A2B10G10R10_SSCALED_PACK32,
VK_FORMAT_A2B10G10R10_UINT_PACK32,
VK_FORMAT_A2B10G10R10_SINT_PACK32,
VK_FORMAT_R16_UNORM,
VK_FORMAT_R16_SNORM,
VK_FORMAT_R16_USCALED,
VK_FORMAT_R16_SSCALED,
VK_FORMAT_R16_UINT,
VK_FORMAT_R16_SINT,
VK_FORMAT_R16_SFLOAT,
VK_FORMAT_R16G16_UNORM,
VK_FORMAT_R16G16_SNORM,
VK_FORMAT_R16G16_USCALED,
VK_FORMAT_R16G16_SSCALED,
VK_FORMAT_R16G16_UINT,
VK_FORMAT_R16G16_SINT,
VK_FORMAT_R16G16_SFLOAT,
VK_FORMAT_R16G16B16_UNORM,
VK_FORMAT_R16G16B16_SNORM,
VK_FORMAT_R16G16B16_USCALED,
VK_FORMAT_R16G16B16_SSCALED,
VK_FORMAT_R16G16B16_UINT,
VK_FORMAT_R16G16B16_SINT,
VK_FORMAT_R16G16B16_SFLOAT,
VK_FORMAT_R16G16B16A16_UNORM,
VK_FORMAT_R16G16B16A16_SNORM,
VK_FORMAT_R16G16B16A16_USCALED,
VK_FORMAT_R16G16B16A16_SSCALED,
VK_FORMAT_R16G16B16A16_UINT,
VK_FORMAT_R16G16B16A16_SINT,
VK_FORMAT_R16G16B16A16_SFLOAT,
VK_FORMAT_R32_UINT,
VK_FORMAT_R32_SINT,
VK_FORMAT_R32_SFLOAT,
VK_FORMAT_R32G32_UINT,
VK_FORMAT_R32G32_SINT,
VK_FORMAT_R32G32_SFLOAT,
VK_FORMAT_R32G32B32_UINT,
VK_FORMAT_R32G32B32_SINT,
VK_FORMAT_R32G32B32_SFLOAT,
VK_FORMAT_R32G32B32A32_UINT,
VK_FORMAT_R32G32B32A32_SINT,
VK_FORMAT_R32G32B32A32_SFLOAT,
VK_FORMAT_R64_UINT,
VK_FORMAT_R64_SINT,
VK_FORMAT_R64_SFLOAT,
VK_FORMAT_R64G64_UINT,
VK_FORMAT_R64G64_SINT,
VK_FORMAT_R64G64_SFLOAT,
VK_FORMAT_R64G64B64_UINT,
VK_FORMAT_R64G64B64_SINT,
VK_FORMAT_R64G64B64_SFLOAT,
VK_FORMAT_R64G64B64A64_UINT,
VK_FORMAT_R64G64B64A64_SINT,
VK_FORMAT_R64G64B64A64_SFLOAT,
VK_FORMAT_B10G11R11_UFLOAT_PACK32,
VK_FORMAT_E5B9G9R9_UFLOAT_PACK32,
VK_FORMAT_D16_UNORM,
VK_FORMAT_X8_D24_UNORM_PACK32,
VK_FORMAT_D32_SFLOAT,
VK_FORMAT_S8_UINT,
VK_FORMAT_D16_UNORM_S8_UINT,
VK_FORMAT_D24_UNORM_S8_UINT,
VK_FORMAT_D32_SFLOAT_S8_UINT,
VK_FORMAT_BC1_RGB_UNORM_BLOCK,
VK_FORMAT_BC1_RGB_SRGB_BLOCK,
VK_FORMAT_BC1_RGBA_UNORM_BLOCK,
VK_FORMAT_BC1_RGBA_SRGB_BLOCK,
VK_FORMAT_BC2_UNORM_BLOCK,
VK_FORMAT_BC2_SRGB_BLOCK,
VK_FORMAT_BC3_UNORM_BLOCK,
VK_FORMAT_BC3_SRGB_BLOCK,
VK_FORMAT_BC4_UNORM_BLOCK,
VK_FORMAT_BC4_SNORM_BLOCK,
VK_FORMAT_BC5_UNORM_BLOCK,
VK_FORMAT_BC5_SNORM_BLOCK,
VK_FORMAT_BC6H_UFLOAT_BLOCK,
VK_FORMAT_BC6H_SFLOAT_BLOCK,
VK_FORMAT_BC7_UNORM_BLOCK,
VK_FORMAT_BC7_SRGB_BLOCK,
VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK,
VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK,
VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK,
VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK,
VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK,
VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK,
VK_FORMAT_EAC_R11_UNORM_BLOCK,
VK_FORMAT_EAC_R11_SNORM_BLOCK,
VK_FORMAT_EAC_R11G11_UNORM_BLOCK,
VK_FORMAT_EAC_R11G11_SNORM_BLOCK,
VK_FORMAT_ASTC_4x4_UNORM_BLOCK,
VK_FORMAT_ASTC_4x4_SRGB_BLOCK,
VK_FORMAT_ASTC_5x4_UNORM_BLOCK,
VK_FORMAT_ASTC_5x4_SRGB_BLOCK,
VK_FORMAT_ASTC_5x5_UNORM_BLOCK,
VK_FORMAT_ASTC_5x5_SRGB_BLOCK,
VK_FORMAT_ASTC_6x5_UNORM_BLOCK,
VK_FORMAT_ASTC_6x5_SRGB_BLOCK,
VK_FORMAT_ASTC_6x6_UNORM_BLOCK,
VK_FORMAT_ASTC_6x6_SRGB_BLOCK,
VK_FORMAT_ASTC_8x5_UNORM_BLOCK,
VK_FORMAT_ASTC_8x5_SRGB_BLOCK,
VK_FORMAT_ASTC_8x6_UNORM_BLOCK,
VK_FORMAT_ASTC_8x6_SRGB_BLOCK,
VK_FORMAT_ASTC_8x8_UNORM_BLOCK,
VK_FORMAT_ASTC_8x8_SRGB_BLOCK,
VK_FORMAT_ASTC_10x5_UNORM_BLOCK,
VK_FORMAT_ASTC_10x5_SRGB_BLOCK,
VK_FORMAT_ASTC_10x6_UNORM_BLOCK,
VK_FORMAT_ASTC_10x6_SRGB_BLOCK,
VK_FORMAT_ASTC_10x8_UNORM_BLOCK,
VK_FORMAT_ASTC_10x8_SRGB_BLOCK,
VK_FORMAT_ASTC_10x10_UNORM_BLOCK,
VK_FORMAT_ASTC_10x10_SRGB_BLOCK,
VK_FORMAT_ASTC_12x10_UNORM_BLOCK,
VK_FORMAT_ASTC_12x10_SRGB_BLOCK,
VK_FORMAT_ASTC_12x12_UNORM_BLOCK,
VK_FORMAT_ASTC_12x12_SRGB_BLOCK,
VK_FORMAT_G8B8G8R8_422_UNORM,
VK_FORMAT_B8G8R8G8_422_UNORM,
VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM,
VK_FORMAT_G8_B8R8_2PLANE_420_UNORM,
VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM,
VK_FORMAT_G8_B8R8_2PLANE_422_UNORM,
VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM,
VK_FORMAT_R10X6_UNORM_PACK16,
VK_FORMAT_R10X6G10X6_UNORM_2PACK16,
VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16,
VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16,
VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16,
VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16,
VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16,
VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16,
VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16,
VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16,
VK_FORMAT_R12X4_UNORM_PACK16,
VK_FORMAT_R12X4G12X4_UNORM_2PACK16,
VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16,
VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16,
VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16,
VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16,
VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16,
VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16,
VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16,
VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16,
VK_FORMAT_G16B16G16R16_422_UNORM,
VK_FORMAT_B16G16R16G16_422_UNORM,
VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM,
VK_FORMAT_G16_B16R16_2PLANE_420_UNORM,
VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM,
VK_FORMAT_G16_B16R16_2PLANE_422_UNORM,
VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM,
VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG,
VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG,
VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG,
VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG,
VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG,
VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG,
VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG,
VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG,
};
const char *RenderingDeviceVulkan::named_formats[RenderingDevice::DATA_FORMAT_MAX] = {
"R4G4_Unorm_Pack8",
"R4G4B4A4_Unorm_Pack16",
"B4G4R4A4_Unorm_Pack16",
"R5G6B5_Unorm_Pack16",
"B5G6R5_Unorm_Pack16",
"R5G5B5A1_Unorm_Pack16",
"B5G5R5A1_Unorm_Pack16",
"A1R5G5B5_Unorm_Pack16",
"R8_Unorm",
"R8_Snorm",
"R8_Uscaled",
"R8_Sscaled",
"R8_Uint",
"R8_Sint",
"R8_Srgb",
"R8G8_Unorm",
"R8G8_Snorm",
"R8G8_Uscaled",
"R8G8_Sscaled",
"R8G8_Uint",
"R8G8_Sint",
"R8G8_Srgb",
"R8G8B8_Unorm",
"R8G8B8_Snorm",
"R8G8B8_Uscaled",
"R8G8B8_Sscaled",
"R8G8B8_Uint",
"R8G8B8_Sint",
"R8G8B8_Srgb",
"B8G8R8_Unorm",
"B8G8R8_Snorm",
"B8G8R8_Uscaled",
"B8G8R8_Sscaled",
"B8G8R8_Uint",
"B8G8R8_Sint",
"B8G8R8_Srgb",
"R8G8B8A8_Unorm",
"R8G8B8A8_Snorm",
"R8G8B8A8_Uscaled",
"R8G8B8A8_Sscaled",
"R8G8B8A8_Uint",
"R8G8B8A8_Sint",
"R8G8B8A8_Srgb",
"B8G8R8A8_Unorm",
"B8G8R8A8_Snorm",
"B8G8R8A8_Uscaled",
"B8G8R8A8_Sscaled",
"B8G8R8A8_Uint",
"B8G8R8A8_Sint",
"B8G8R8A8_Srgb",
"A8B8G8R8_Unorm_Pack32",
"A8B8G8R8_Snorm_Pack32",
"A8B8G8R8_Uscaled_Pack32",
"A8B8G8R8_Sscaled_Pack32",
"A8B8G8R8_Uint_Pack32",
"A8B8G8R8_Sint_Pack32",
"A8B8G8R8_Srgb_Pack32",
"A2R10G10B10_Unorm_Pack32",
"A2R10G10B10_Snorm_Pack32",
"A2R10G10B10_Uscaled_Pack32",
"A2R10G10B10_Sscaled_Pack32",
"A2R10G10B10_Uint_Pack32",
"A2R10G10B10_Sint_Pack32",
"A2B10G10R10_Unorm_Pack32",
"A2B10G10R10_Snorm_Pack32",
"A2B10G10R10_Uscaled_Pack32",
"A2B10G10R10_Sscaled_Pack32",
"A2B10G10R10_Uint_Pack32",
"A2B10G10R10_Sint_Pack32",
"R16_Unorm",
"R16_Snorm",
"R16_Uscaled",
"R16_Sscaled",
"R16_Uint",
"R16_Sint",
"R16_Sfloat",
"R16G16_Unorm",
"R16G16_Snorm",
"R16G16_Uscaled",
"R16G16_Sscaled",
"R16G16_Uint",
"R16G16_Sint",
"R16G16_Sfloat",
"R16G16B16_Unorm",
"R16G16B16_Snorm",
"R16G16B16_Uscaled",
"R16G16B16_Sscaled",
"R16G16B16_Uint",
"R16G16B16_Sint",
"R16G16B16_Sfloat",
"R16G16B16A16_Unorm",
"R16G16B16A16_Snorm",
"R16G16B16A16_Uscaled",
"R16G16B16A16_Sscaled",
"R16G16B16A16_Uint",
"R16G16B16A16_Sint",
"R16G16B16A16_Sfloat",
"R32_Uint",
"R32_Sint",
"R32_Sfloat",
"R32G32_Uint",
"R32G32_Sint",
"R32G32_Sfloat",
"R32G32B32_Uint",
"R32G32B32_Sint",
"R32G32B32_Sfloat",
"R32G32B32A32_Uint",
"R32G32B32A32_Sint",
"R32G32B32A32_Sfloat",
"R64_Uint",
"R64_Sint",
"R64_Sfloat",
"R64G64_Uint",
"R64G64_Sint",
"R64G64_Sfloat",
"R64G64B64_Uint",
"R64G64B64_Sint",
"R64G64B64_Sfloat",
"R64G64B64A64_Uint",
"R64G64B64A64_Sint",
"R64G64B64A64_Sfloat",
"B10G11R11_Ufloat_Pack32",
"E5B9G9R9_Ufloat_Pack32",
"D16_Unorm",
"X8_D24_Unorm_Pack32",
"D32_Sfloat",
"S8_Uint",
"D16_Unorm_S8_Uint",
"D24_Unorm_S8_Uint",
"D32_Sfloat_S8_Uint",
"Bc1_Rgb_Unorm_Block",
"Bc1_Rgb_Srgb_Block",
"Bc1_Rgba_Unorm_Block",
"Bc1_Rgba_Srgb_Block",
"Bc2_Unorm_Block",
"Bc2_Srgb_Block",
"Bc3_Unorm_Block",
"Bc3_Srgb_Block",
"Bc4_Unorm_Block",
"Bc4_Snorm_Block",
"Bc5_Unorm_Block",
"Bc5_Snorm_Block",
"Bc6H_Ufloat_Block",
"Bc6H_Sfloat_Block",
"Bc7_Unorm_Block",
"Bc7_Srgb_Block",
"Etc2_R8G8B8_Unorm_Block",
"Etc2_R8G8B8_Srgb_Block",
"Etc2_R8G8B8A1_Unorm_Block",
"Etc2_R8G8B8A1_Srgb_Block",
"Etc2_R8G8B8A8_Unorm_Block",
"Etc2_R8G8B8A8_Srgb_Block",
"Eac_R11_Unorm_Block",
"Eac_R11_Snorm_Block",
"Eac_R11G11_Unorm_Block",
"Eac_R11G11_Snorm_Block",
"Astc_4X4_Unorm_Block",
"Astc_4X4_Srgb_Block",
"Astc_5X4_Unorm_Block",
"Astc_5X4_Srgb_Block",
"Astc_5X5_Unorm_Block",
"Astc_5X5_Srgb_Block",
"Astc_6X5_Unorm_Block",
"Astc_6X5_Srgb_Block",
"Astc_6X6_Unorm_Block",
"Astc_6X6_Srgb_Block",
"Astc_8X5_Unorm_Block",
"Astc_8X5_Srgb_Block",
"Astc_8X6_Unorm_Block",
"Astc_8X6_Srgb_Block",
"Astc_8X8_Unorm_Block",
"Astc_8X8_Srgb_Block",
"Astc_10X5_Unorm_Block",
"Astc_10X5_Srgb_Block",
"Astc_10X6_Unorm_Block",
"Astc_10X6_Srgb_Block",
"Astc_10X8_Unorm_Block",
"Astc_10X8_Srgb_Block",
"Astc_10X10_Unorm_Block",
"Astc_10X10_Srgb_Block",
"Astc_12X10_Unorm_Block",
"Astc_12X10_Srgb_Block",
"Astc_12X12_Unorm_Block",
"Astc_12X12_Srgb_Block",
"G8B8G8R8_422_Unorm",
"B8G8R8G8_422_Unorm",
"G8_B8_R8_3Plane_420_Unorm",
"G8_B8R8_2Plane_420_Unorm",
"G8_B8_R8_3Plane_422_Unorm",
"G8_B8R8_2Plane_422_Unorm",
"G8_B8_R8_3Plane_444_Unorm",
"R10X6_Unorm_Pack16",
"R10X6G10X6_Unorm_2Pack16",
"R10X6G10X6B10X6A10X6_Unorm_4Pack16",
"G10X6B10X6G10X6R10X6_422_Unorm_4Pack16",
"B10X6G10X6R10X6G10X6_422_Unorm_4Pack16",
"G10X6_B10X6_R10X6_3Plane_420_Unorm_3Pack16",
"G10X6_B10X6R10X6_2Plane_420_Unorm_3Pack16",
"G10X6_B10X6_R10X6_3Plane_422_Unorm_3Pack16",
"G10X6_B10X6R10X6_2Plane_422_Unorm_3Pack16",
"G10X6_B10X6_R10X6_3Plane_444_Unorm_3Pack16",
"R12X4_Unorm_Pack16",
"R12X4G12X4_Unorm_2Pack16",
"R12X4G12X4B12X4A12X4_Unorm_4Pack16",
"G12X4B12X4G12X4R12X4_422_Unorm_4Pack16",
"B12X4G12X4R12X4G12X4_422_Unorm_4Pack16",
"G12X4_B12X4_R12X4_3Plane_420_Unorm_3Pack16",
"G12X4_B12X4R12X4_2Plane_420_Unorm_3Pack16",
"G12X4_B12X4_R12X4_3Plane_422_Unorm_3Pack16",
"G12X4_B12X4R12X4_2Plane_422_Unorm_3Pack16",
"G12X4_B12X4_R12X4_3Plane_444_Unorm_3Pack16",
"G16B16G16R16_422_Unorm",
"B16G16R16G16_422_Unorm",
"G16_B16_R16_3Plane_420_Unorm",
"G16_B16R16_2Plane_420_Unorm",
"G16_B16_R16_3Plane_422_Unorm",
"G16_B16R16_2Plane_422_Unorm",
"G16_B16_R16_3Plane_444_Unorm",
"Pvrtc1_2Bpp_Unorm_Block_Img",
"Pvrtc1_4Bpp_Unorm_Block_Img",
"Pvrtc2_2Bpp_Unorm_Block_Img",
"Pvrtc2_4Bpp_Unorm_Block_Img",
"Pvrtc1_2Bpp_Srgb_Block_Img",
"Pvrtc1_4Bpp_Srgb_Block_Img",
"Pvrtc2_2Bpp_Srgb_Block_Img",
"Pvrtc2_4Bpp_Srgb_Block_Img"
};
int RenderingDeviceVulkan::get_format_vertex_size(DataFormat p_format) {
switch (p_format) {
case DATA_FORMAT_R8_UNORM:
case DATA_FORMAT_R8_SNORM:
case DATA_FORMAT_R8_UINT:
case DATA_FORMAT_R8_SINT:
case DATA_FORMAT_R8G8_UNORM:
case DATA_FORMAT_R8G8_SNORM:
case DATA_FORMAT_R8G8_UINT:
case DATA_FORMAT_R8G8_SINT:
case DATA_FORMAT_R8G8B8_UNORM:
case DATA_FORMAT_R8G8B8_SNORM:
case DATA_FORMAT_R8G8B8_UINT:
case DATA_FORMAT_R8G8B8_SINT:
case DATA_FORMAT_B8G8R8_UNORM:
case DATA_FORMAT_B8G8R8_SNORM:
case DATA_FORMAT_B8G8R8_UINT:
case DATA_FORMAT_B8G8R8_SINT:
case DATA_FORMAT_R8G8B8A8_UNORM:
case DATA_FORMAT_R8G8B8A8_SNORM:
case DATA_FORMAT_R8G8B8A8_UINT:
case DATA_FORMAT_R8G8B8A8_SINT:
case DATA_FORMAT_B8G8R8A8_UNORM:
case DATA_FORMAT_B8G8R8A8_SNORM:
case DATA_FORMAT_B8G8R8A8_UINT:
case DATA_FORMAT_B8G8R8A8_SINT: return 4;
case DATA_FORMAT_R16_UNORM:
case DATA_FORMAT_R16_SNORM:
case DATA_FORMAT_R16_UINT:
case DATA_FORMAT_R16_SINT:
case DATA_FORMAT_R16_SFLOAT: return 4;
case DATA_FORMAT_R16G16_UNORM:
case DATA_FORMAT_R16G16_SNORM:
case DATA_FORMAT_R16G16_UINT:
case DATA_FORMAT_R16G16_SINT:
case DATA_FORMAT_R16G16_SFLOAT: return 4;
case DATA_FORMAT_R16G16B16_UNORM:
case DATA_FORMAT_R16G16B16_SNORM:
case DATA_FORMAT_R16G16B16_UINT:
case DATA_FORMAT_R16G16B16_SINT:
case DATA_FORMAT_R16G16B16_SFLOAT: return 8;
case DATA_FORMAT_R16G16B16A16_UNORM:
case DATA_FORMAT_R16G16B16A16_SNORM:
case DATA_FORMAT_R16G16B16A16_UINT:
case DATA_FORMAT_R16G16B16A16_SINT:
case DATA_FORMAT_R16G16B16A16_SFLOAT: return 8;
case DATA_FORMAT_R32_UINT:
case DATA_FORMAT_R32_SINT:
case DATA_FORMAT_R32_SFLOAT: return 4;
case DATA_FORMAT_R32G32_UINT:
case DATA_FORMAT_R32G32_SINT:
case DATA_FORMAT_R32G32_SFLOAT: return 8;
case DATA_FORMAT_R32G32B32_UINT:
case DATA_FORMAT_R32G32B32_SINT:
case DATA_FORMAT_R32G32B32_SFLOAT: return 12;
case DATA_FORMAT_R32G32B32A32_UINT:
case DATA_FORMAT_R32G32B32A32_SINT:
case DATA_FORMAT_R32G32B32A32_SFLOAT: return 16;
case DATA_FORMAT_R64_UINT:
case DATA_FORMAT_R64_SINT:
case DATA_FORMAT_R64_SFLOAT: return 8;
case DATA_FORMAT_R64G64_UINT:
case DATA_FORMAT_R64G64_SINT:
case DATA_FORMAT_R64G64_SFLOAT: return 16;
case DATA_FORMAT_R64G64B64_UINT:
case DATA_FORMAT_R64G64B64_SINT:
case DATA_FORMAT_R64G64B64_SFLOAT: return 24;
case DATA_FORMAT_R64G64B64A64_UINT:
case DATA_FORMAT_R64G64B64A64_SINT:
case DATA_FORMAT_R64G64B64A64_SFLOAT: return 32;
default: return 0;
}
}
uint32_t RenderingDeviceVulkan::get_image_format_pixel_size(DataFormat p_format) {
switch (p_format) {
case DATA_FORMAT_R4G4_UNORM_PACK8: return 1;
case DATA_FORMAT_R4G4B4A4_UNORM_PACK16:
case DATA_FORMAT_B4G4R4A4_UNORM_PACK16:
case DATA_FORMAT_R5G6B5_UNORM_PACK16:
case DATA_FORMAT_B5G6R5_UNORM_PACK16:
case DATA_FORMAT_R5G5B5A1_UNORM_PACK16:
case DATA_FORMAT_B5G5R5A1_UNORM_PACK16:
case DATA_FORMAT_A1R5G5B5_UNORM_PACK16: return 2;
case DATA_FORMAT_R8_UNORM:
case DATA_FORMAT_R8_SNORM:
case DATA_FORMAT_R8_USCALED:
case DATA_FORMAT_R8_SSCALED:
case DATA_FORMAT_R8_UINT:
case DATA_FORMAT_R8_SINT:
case DATA_FORMAT_R8_SRGB: return 1;
case DATA_FORMAT_R8G8_UNORM:
case DATA_FORMAT_R8G8_SNORM:
case DATA_FORMAT_R8G8_USCALED:
case DATA_FORMAT_R8G8_SSCALED:
case DATA_FORMAT_R8G8_UINT:
case DATA_FORMAT_R8G8_SINT:
case DATA_FORMAT_R8G8_SRGB: return 2;
case DATA_FORMAT_R8G8B8_UNORM:
case DATA_FORMAT_R8G8B8_SNORM:
case DATA_FORMAT_R8G8B8_USCALED:
case DATA_FORMAT_R8G8B8_SSCALED:
case DATA_FORMAT_R8G8B8_UINT:
case DATA_FORMAT_R8G8B8_SINT:
case DATA_FORMAT_R8G8B8_SRGB:
case DATA_FORMAT_B8G8R8_UNORM:
case DATA_FORMAT_B8G8R8_SNORM:
case DATA_FORMAT_B8G8R8_USCALED:
case DATA_FORMAT_B8G8R8_SSCALED:
case DATA_FORMAT_B8G8R8_UINT:
case DATA_FORMAT_B8G8R8_SINT:
case DATA_FORMAT_B8G8R8_SRGB: return 3;
case DATA_FORMAT_R8G8B8A8_UNORM:
case DATA_FORMAT_R8G8B8A8_SNORM:
case DATA_FORMAT_R8G8B8A8_USCALED:
case DATA_FORMAT_R8G8B8A8_SSCALED:
case DATA_FORMAT_R8G8B8A8_UINT:
case DATA_FORMAT_R8G8B8A8_SINT:
case DATA_FORMAT_R8G8B8A8_SRGB:
case DATA_FORMAT_B8G8R8A8_UNORM:
case DATA_FORMAT_B8G8R8A8_SNORM:
case DATA_FORMAT_B8G8R8A8_USCALED:
case DATA_FORMAT_B8G8R8A8_SSCALED:
case DATA_FORMAT_B8G8R8A8_UINT:
case DATA_FORMAT_B8G8R8A8_SINT:
case DATA_FORMAT_B8G8R8A8_SRGB: return 4;
case DATA_FORMAT_A8B8G8R8_UNORM_PACK32:
case DATA_FORMAT_A8B8G8R8_SNORM_PACK32:
case DATA_FORMAT_A8B8G8R8_USCALED_PACK32:
case DATA_FORMAT_A8B8G8R8_SSCALED_PACK32:
case DATA_FORMAT_A8B8G8R8_UINT_PACK32:
case DATA_FORMAT_A8B8G8R8_SINT_PACK32:
case DATA_FORMAT_A8B8G8R8_SRGB_PACK32:
case DATA_FORMAT_A2R10G10B10_UNORM_PACK32:
case DATA_FORMAT_A2R10G10B10_SNORM_PACK32:
case DATA_FORMAT_A2R10G10B10_USCALED_PACK32:
case DATA_FORMAT_A2R10G10B10_SSCALED_PACK32:
case DATA_FORMAT_A2R10G10B10_UINT_PACK32:
case DATA_FORMAT_A2R10G10B10_SINT_PACK32:
case DATA_FORMAT_A2B10G10R10_UNORM_PACK32:
case DATA_FORMAT_A2B10G10R10_SNORM_PACK32:
case DATA_FORMAT_A2B10G10R10_USCALED_PACK32:
case DATA_FORMAT_A2B10G10R10_SSCALED_PACK32:
case DATA_FORMAT_A2B10G10R10_UINT_PACK32:
case DATA_FORMAT_A2B10G10R10_SINT_PACK32: return 4;
case DATA_FORMAT_R16_UNORM:
case DATA_FORMAT_R16_SNORM:
case DATA_FORMAT_R16_USCALED:
case DATA_FORMAT_R16_SSCALED:
case DATA_FORMAT_R16_UINT:
case DATA_FORMAT_R16_SINT:
case DATA_FORMAT_R16_SFLOAT: return 2;
case DATA_FORMAT_R16G16_UNORM:
case DATA_FORMAT_R16G16_SNORM:
case DATA_FORMAT_R16G16_USCALED:
case DATA_FORMAT_R16G16_SSCALED:
case DATA_FORMAT_R16G16_UINT:
case DATA_FORMAT_R16G16_SINT:
case DATA_FORMAT_R16G16_SFLOAT: return 4;
case DATA_FORMAT_R16G16B16_UNORM:
case DATA_FORMAT_R16G16B16_SNORM:
case DATA_FORMAT_R16G16B16_USCALED:
case DATA_FORMAT_R16G16B16_SSCALED:
case DATA_FORMAT_R16G16B16_UINT:
case DATA_FORMAT_R16G16B16_SINT:
case DATA_FORMAT_R16G16B16_SFLOAT: return 6;
case DATA_FORMAT_R16G16B16A16_UNORM:
case DATA_FORMAT_R16G16B16A16_SNORM:
case DATA_FORMAT_R16G16B16A16_USCALED:
case DATA_FORMAT_R16G16B16A16_SSCALED:
case DATA_FORMAT_R16G16B16A16_UINT:
case DATA_FORMAT_R16G16B16A16_SINT:
case DATA_FORMAT_R16G16B16A16_SFLOAT: return 8;
case DATA_FORMAT_R32_UINT:
case DATA_FORMAT_R32_SINT:
case DATA_FORMAT_R32_SFLOAT: return 4;
case DATA_FORMAT_R32G32_UINT:
case DATA_FORMAT_R32G32_SINT:
case DATA_FORMAT_R32G32_SFLOAT: return 8;
case DATA_FORMAT_R32G32B32_UINT:
case DATA_FORMAT_R32G32B32_SINT:
case DATA_FORMAT_R32G32B32_SFLOAT: return 12;
case DATA_FORMAT_R32G32B32A32_UINT:
case DATA_FORMAT_R32G32B32A32_SINT:
case DATA_FORMAT_R32G32B32A32_SFLOAT: return 16;
case DATA_FORMAT_R64_UINT:
case DATA_FORMAT_R64_SINT:
case DATA_FORMAT_R64_SFLOAT: return 8;
case DATA_FORMAT_R64G64_UINT:
case DATA_FORMAT_R64G64_SINT:
case DATA_FORMAT_R64G64_SFLOAT: return 16;
case DATA_FORMAT_R64G64B64_UINT:
case DATA_FORMAT_R64G64B64_SINT:
case DATA_FORMAT_R64G64B64_SFLOAT: return 24;
case DATA_FORMAT_R64G64B64A64_UINT:
case DATA_FORMAT_R64G64B64A64_SINT:
case DATA_FORMAT_R64G64B64A64_SFLOAT: return 32;
case DATA_FORMAT_B10G11R11_UFLOAT_PACK32:
case DATA_FORMAT_E5B9G9R9_UFLOAT_PACK32: return 4;
case DATA_FORMAT_D16_UNORM: return 2;
case DATA_FORMAT_X8_D24_UNORM_PACK32: return 4;
case DATA_FORMAT_D32_SFLOAT: return 4;
case DATA_FORMAT_S8_UINT: return 1;
case DATA_FORMAT_D16_UNORM_S8_UINT: return 4;
case DATA_FORMAT_D24_UNORM_S8_UINT: return 4;
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
case DATA_FORMAT_D32_SFLOAT_S8_UINT:
return 5; //?
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
case DATA_FORMAT_BC1_RGB_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGB_SRGB_BLOCK:
case DATA_FORMAT_BC1_RGBA_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGBA_SRGB_BLOCK:
case DATA_FORMAT_BC2_UNORM_BLOCK:
case DATA_FORMAT_BC2_SRGB_BLOCK:
case DATA_FORMAT_BC3_UNORM_BLOCK:
case DATA_FORMAT_BC3_SRGB_BLOCK:
case DATA_FORMAT_BC4_UNORM_BLOCK:
case DATA_FORMAT_BC4_SNORM_BLOCK:
case DATA_FORMAT_BC5_UNORM_BLOCK:
case DATA_FORMAT_BC5_SNORM_BLOCK:
case DATA_FORMAT_BC6H_UFLOAT_BLOCK:
case DATA_FORMAT_BC6H_SFLOAT_BLOCK:
case DATA_FORMAT_BC7_UNORM_BLOCK:
case DATA_FORMAT_BC7_SRGB_BLOCK: return 1;
case DATA_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK: return 1;
case DATA_FORMAT_EAC_R11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11_SNORM_BLOCK:
case DATA_FORMAT_EAC_R11G11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11G11_SNORM_BLOCK: return 1;
case DATA_FORMAT_ASTC_4x4_UNORM_BLOCK:
case DATA_FORMAT_ASTC_4x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x4_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_12x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x12_UNORM_BLOCK:
case DATA_FORMAT_ASTC_12x12_SRGB_BLOCK: return 1;
case DATA_FORMAT_G8B8G8R8_422_UNORM:
case DATA_FORMAT_B8G8R8G8_422_UNORM: return 4;
case DATA_FORMAT_G8_B8_R8_3PLANE_420_UNORM:
case DATA_FORMAT_G8_B8R8_2PLANE_420_UNORM:
case DATA_FORMAT_G8_B8_R8_3PLANE_422_UNORM:
case DATA_FORMAT_G8_B8R8_2PLANE_422_UNORM:
case DATA_FORMAT_G8_B8_R8_3PLANE_444_UNORM: return 4;
case DATA_FORMAT_R10X6_UNORM_PACK16:
case DATA_FORMAT_R10X6G10X6_UNORM_2PACK16:
case DATA_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16:
case DATA_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16:
case DATA_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16:
case DATA_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16:
case DATA_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16:
case DATA_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16:
case DATA_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16:
case DATA_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16:
case DATA_FORMAT_R12X4_UNORM_PACK16:
case DATA_FORMAT_R12X4G12X4_UNORM_2PACK16:
case DATA_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16:
case DATA_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16:
case DATA_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16:
case DATA_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16:
case DATA_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16:
case DATA_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16:
case DATA_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16:
case DATA_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16: return 2;
case DATA_FORMAT_G16B16G16R16_422_UNORM:
case DATA_FORMAT_B16G16R16G16_422_UNORM:
case DATA_FORMAT_G16_B16_R16_3PLANE_420_UNORM:
case DATA_FORMAT_G16_B16R16_2PLANE_420_UNORM:
case DATA_FORMAT_G16_B16_R16_3PLANE_422_UNORM:
case DATA_FORMAT_G16_B16R16_2PLANE_422_UNORM:
case DATA_FORMAT_G16_B16_R16_3PLANE_444_UNORM: return 8;
case DATA_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: return 1;
default: {
ERR_PRINT("Format not handled, bug");
}
}
return 1;
}
// https://www.khronos.org/registry/DataFormat/specs/1.1/dataformat.1.1.pdf
void RenderingDeviceVulkan::get_compressed_image_format_block_dimensions(DataFormat p_format, uint32_t &r_w, uint32_t &r_h) {
switch (p_format) {
case DATA_FORMAT_BC1_RGB_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGB_SRGB_BLOCK:
case DATA_FORMAT_BC1_RGBA_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGBA_SRGB_BLOCK:
case DATA_FORMAT_BC2_UNORM_BLOCK:
case DATA_FORMAT_BC2_SRGB_BLOCK:
case DATA_FORMAT_BC3_UNORM_BLOCK:
case DATA_FORMAT_BC3_SRGB_BLOCK:
case DATA_FORMAT_BC4_UNORM_BLOCK:
case DATA_FORMAT_BC4_SNORM_BLOCK:
case DATA_FORMAT_BC5_UNORM_BLOCK:
case DATA_FORMAT_BC5_SNORM_BLOCK:
case DATA_FORMAT_BC6H_UFLOAT_BLOCK:
case DATA_FORMAT_BC6H_SFLOAT_BLOCK:
case DATA_FORMAT_BC7_UNORM_BLOCK:
case DATA_FORMAT_BC7_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:
case DATA_FORMAT_EAC_R11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11_SNORM_BLOCK:
case DATA_FORMAT_EAC_R11G11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11G11_SNORM_BLOCK:
case DATA_FORMAT_ASTC_4x4_UNORM_BLOCK: //again, not sure about astc
case DATA_FORMAT_ASTC_4x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x4_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_12x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x12_UNORM_BLOCK:
case DATA_FORMAT_ASTC_12x12_SRGB_BLOCK:
r_w = 4;
r_h = 4;
return;
case DATA_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG:
r_w = 4;
r_h = 4;
return;
case DATA_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
r_w = 8;
r_h = 4;
return;
default: {
r_w = 1;
r_h = 1;
}
}
}
uint32_t RenderingDeviceVulkan::get_compressed_image_format_block_byte_size(DataFormat p_format) {
switch (p_format) {
case DATA_FORMAT_BC1_RGB_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGB_SRGB_BLOCK:
case DATA_FORMAT_BC1_RGBA_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGBA_SRGB_BLOCK: return 8;
case DATA_FORMAT_BC2_UNORM_BLOCK:
case DATA_FORMAT_BC2_SRGB_BLOCK: return 16;
case DATA_FORMAT_BC3_UNORM_BLOCK:
case DATA_FORMAT_BC3_SRGB_BLOCK: return 16;
case DATA_FORMAT_BC4_UNORM_BLOCK:
case DATA_FORMAT_BC4_SNORM_BLOCK: return 8;
case DATA_FORMAT_BC5_UNORM_BLOCK:
case DATA_FORMAT_BC5_SNORM_BLOCK: return 16;
case DATA_FORMAT_BC6H_UFLOAT_BLOCK:
case DATA_FORMAT_BC6H_SFLOAT_BLOCK: return 16;
case DATA_FORMAT_BC7_UNORM_BLOCK:
case DATA_FORMAT_BC7_SRGB_BLOCK: return 16;
case DATA_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_SRGB_BLOCK: return 8;
case DATA_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK: return 8;
case DATA_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK: return 16;
case DATA_FORMAT_EAC_R11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11_SNORM_BLOCK: return 8;
case DATA_FORMAT_EAC_R11G11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11G11_SNORM_BLOCK: return 16;
case DATA_FORMAT_ASTC_4x4_UNORM_BLOCK: //again, not sure about astc
case DATA_FORMAT_ASTC_4x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x4_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x4_SRGB_BLOCK:
case DATA_FORMAT_ASTC_5x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_5x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_6x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_6x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_8x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_8x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x5_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x5_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x6_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x6_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x8_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x8_SRGB_BLOCK:
case DATA_FORMAT_ASTC_10x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_10x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x10_UNORM_BLOCK:
case DATA_FORMAT_ASTC_12x10_SRGB_BLOCK:
case DATA_FORMAT_ASTC_12x12_UNORM_BLOCK:
Basic 2D engine is more or less working, needs more work for editor to be usable.
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case DATA_FORMAT_ASTC_12x12_SRGB_BLOCK:
return 8; //wrong
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case DATA_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
Basic 2D engine is more or less working, needs more work for editor to be usable.
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case DATA_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:
return 8; //what varies is resolution
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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default: {
}
}
return 1;
}
uint32_t RenderingDeviceVulkan::get_compressed_image_format_pixel_rshift(DataFormat p_format) {
switch (p_format) {
case DATA_FORMAT_BC1_RGB_UNORM_BLOCK: //these formats are half byte size, so rshift is 1
case DATA_FORMAT_BC1_RGB_SRGB_BLOCK:
case DATA_FORMAT_BC1_RGBA_UNORM_BLOCK:
case DATA_FORMAT_BC1_RGBA_SRGB_BLOCK:
case DATA_FORMAT_BC4_UNORM_BLOCK:
case DATA_FORMAT_BC4_SNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:
case DATA_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:
case DATA_FORMAT_EAC_R11_UNORM_BLOCK:
case DATA_FORMAT_EAC_R11_SNORM_BLOCK:
case DATA_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG: return 1;
case DATA_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG: //these formats are quarter byte size, so rshift is 1
case DATA_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:
case DATA_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:
case DATA_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG: return 2;
default: {
}
}
return 0;
}
Yay very basic 3D (only white) finally shows.
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bool RenderingDeviceVulkan::format_has_stencil(DataFormat p_format) {
switch (p_format) {
case DATA_FORMAT_S8_UINT:
case DATA_FORMAT_D16_UNORM_S8_UINT:
case DATA_FORMAT_D24_UNORM_S8_UINT:
case DATA_FORMAT_D32_SFLOAT_S8_UINT: {
return true;
}
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default: {
}
Yay very basic 3D (only white) finally shows.
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}
return false;
}
Added ability to retrieve back textures stored on GPU
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uint32_t RenderingDeviceVulkan::get_image_format_required_size(DataFormat p_format, uint32_t p_width, uint32_t p_height, uint32_t p_depth, uint32_t p_mipmaps, uint32_t *r_blockw, uint32_t *r_blockh, uint32_t *r_depth) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
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ERR_FAIL_COND_V(p_mipmaps == 0, 0);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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uint32_t w = p_width;
uint32_t h = p_height;
uint32_t d = p_depth;
uint32_t size = 0;
uint32_t pixel_size = get_image_format_pixel_size(p_format);
uint32_t pixel_rshift = get_compressed_image_format_pixel_rshift(p_format);
uint32_t blockw, blockh;
get_compressed_image_format_block_dimensions(p_format, blockw, blockh);
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
for (uint32_t i = 0; i < p_mipmaps; i++) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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uint32_t bw = w % blockw != 0 ? w + (blockw - w % blockw) : w;
uint32_t bh = h % blockh != 0 ? h + (blockh - h % blockh) : h;
uint32_t s = bw * bh;
s *= pixel_size;
s >>= pixel_rshift;
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
size += s * d;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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if (r_blockw) {
*r_blockw = bw;
}
if (r_blockh) {
*r_blockh = bh;
}
Added ability to retrieve back textures stored on GPU
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if (r_depth) {
*r_depth = d;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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w = MAX(blockw, w >> 1);
h = MAX(blockh, h >> 1);
d = MAX(1, d >> 1);
}
return size;
}
uint32_t RenderingDeviceVulkan::get_image_required_mipmaps(uint32_t p_width, uint32_t p_height, uint32_t p_depth) {
//formats and block size don't really matter here since they can all go down to 1px (even if block is larger)
int w = p_width;
int h = p_height;
int d = p_depth;
int mipmaps = 1;
while (true) {
if (w == 1 && h == 1 && d == 1) {
break;
}
w = MAX(1, w >> 1);
h = MAX(1, h >> 1);
d = MAX(1, d >> 1);
mipmaps++;
};
return mipmaps;
}
///////////////////////
const VkCompareOp RenderingDeviceVulkan::compare_operators[RenderingDevice::COMPARE_OP_MAX] = {
VK_COMPARE_OP_NEVER,
VK_COMPARE_OP_LESS,
VK_COMPARE_OP_EQUAL,
VK_COMPARE_OP_LESS_OR_EQUAL,
VK_COMPARE_OP_GREATER,
VK_COMPARE_OP_NOT_EQUAL,
VK_COMPARE_OP_GREATER_OR_EQUAL,
VK_COMPARE_OP_ALWAYS
};
const VkStencilOp RenderingDeviceVulkan::stencil_operations[RenderingDevice::STENCIL_OP_MAX] = {
VK_STENCIL_OP_KEEP,
VK_STENCIL_OP_ZERO,
VK_STENCIL_OP_REPLACE,
VK_STENCIL_OP_INCREMENT_AND_CLAMP,
VK_STENCIL_OP_DECREMENT_AND_CLAMP,
VK_STENCIL_OP_INVERT,
VK_STENCIL_OP_INCREMENT_AND_WRAP,
VK_STENCIL_OP_DECREMENT_AND_WRAP
};
const VkSampleCountFlagBits RenderingDeviceVulkan::rasterization_sample_count[RenderingDevice::TEXTURE_SAMPLES_MAX] = {
VK_SAMPLE_COUNT_1_BIT,
VK_SAMPLE_COUNT_2_BIT,
VK_SAMPLE_COUNT_4_BIT,
VK_SAMPLE_COUNT_8_BIT,
VK_SAMPLE_COUNT_16_BIT,
VK_SAMPLE_COUNT_32_BIT,
VK_SAMPLE_COUNT_64_BIT,
};
const VkLogicOp RenderingDeviceVulkan::logic_operations[RenderingDevice::LOGIC_OP_MAX] = {
VK_LOGIC_OP_CLEAR,
VK_LOGIC_OP_AND,
VK_LOGIC_OP_AND_REVERSE,
VK_LOGIC_OP_COPY,
VK_LOGIC_OP_AND_INVERTED,
VK_LOGIC_OP_NO_OP,
VK_LOGIC_OP_XOR,
VK_LOGIC_OP_OR,
VK_LOGIC_OP_NOR,
VK_LOGIC_OP_EQUIVALENT,
VK_LOGIC_OP_INVERT,
VK_LOGIC_OP_OR_REVERSE,
VK_LOGIC_OP_COPY_INVERTED,
VK_LOGIC_OP_OR_INVERTED,
VK_LOGIC_OP_NAND,
VK_LOGIC_OP_SET
};
const VkBlendFactor RenderingDeviceVulkan::blend_factors[RenderingDevice::BLEND_FACTOR_MAX] = {
VK_BLEND_FACTOR_ZERO,
VK_BLEND_FACTOR_ONE,
VK_BLEND_FACTOR_SRC_COLOR,
VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR,
VK_BLEND_FACTOR_DST_COLOR,
VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR,
VK_BLEND_FACTOR_SRC_ALPHA,
VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA,
VK_BLEND_FACTOR_DST_ALPHA,
VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA,
VK_BLEND_FACTOR_CONSTANT_COLOR,
VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR,
VK_BLEND_FACTOR_CONSTANT_ALPHA,
VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA,
VK_BLEND_FACTOR_SRC_ALPHA_SATURATE,
VK_BLEND_FACTOR_SRC1_COLOR,
VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR,
VK_BLEND_FACTOR_SRC1_ALPHA,
VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA
};
const VkBlendOp RenderingDeviceVulkan::blend_operations[RenderingDevice::BLEND_OP_MAX] = {
VK_BLEND_OP_ADD,
VK_BLEND_OP_SUBTRACT,
VK_BLEND_OP_REVERSE_SUBTRACT,
VK_BLEND_OP_MIN,
VK_BLEND_OP_MAX
};
const VkSamplerAddressMode RenderingDeviceVulkan::address_modes[RenderingDevice::SAMPLER_REPEAT_MODE_MAX] = {
VK_SAMPLER_ADDRESS_MODE_REPEAT,
VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE
};
const VkBorderColor RenderingDeviceVulkan::sampler_border_colors[RenderingDevice::SAMPLER_BORDER_COLOR_MAX] = {
VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK,
VK_BORDER_COLOR_INT_TRANSPARENT_BLACK,
VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK,
VK_BORDER_COLOR_INT_OPAQUE_BLACK,
VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE,
VK_BORDER_COLOR_INT_OPAQUE_WHITE
};
Added ability to retrieve back textures stored on GPU
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const VkImageType RenderingDeviceVulkan::vulkan_image_type[RenderingDevice::TEXTURE_TYPE_MAX] = {
VK_IMAGE_TYPE_1D,
VK_IMAGE_TYPE_2D,
VK_IMAGE_TYPE_3D,
VK_IMAGE_TYPE_2D,
VK_IMAGE_TYPE_1D,
VK_IMAGE_TYPE_2D,
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
VK_IMAGE_TYPE_2D
Added ability to retrieve back textures stored on GPU
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};
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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/***************************/
/**** BUFFER MANAGEMENT ****/
/***************************/
Error RenderingDeviceVulkan::_buffer_allocate(Buffer *p_buffer, uint32_t p_size, uint32_t p_usage, VmaMemoryUsage p_mapping) {
VkBufferCreateInfo bufferInfo;
bufferInfo.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO;
bufferInfo.pNext = NULL;
bufferInfo.flags = 0;
bufferInfo.size = p_size;
bufferInfo.usage = p_usage;
bufferInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
bufferInfo.queueFamilyIndexCount = 0;
bufferInfo.pQueueFamilyIndices = 0;
VmaAllocationCreateInfo allocInfo;
allocInfo.flags = 0;
allocInfo.usage = p_mapping;
allocInfo.requiredFlags = 0;
allocInfo.preferredFlags = 0;
allocInfo.memoryTypeBits = 0;
allocInfo.pool = NULL;
allocInfo.pUserData = NULL;
VkResult err = vmaCreateBuffer(allocator, &bufferInfo, &allocInfo, &p_buffer->buffer, &p_buffer->allocation, NULL);
ERR_FAIL_COND_V(err, ERR_CANT_CREATE);
p_buffer->size = p_size;
p_buffer->buffer_info.buffer = p_buffer->buffer;
p_buffer->buffer_info.offset = 0;
p_buffer->buffer_info.range = p_size;
return OK;
}
Error RenderingDeviceVulkan::_buffer_free(Buffer *p_buffer) {
ERR_FAIL_COND_V(p_buffer->size == 0, ERR_INVALID_PARAMETER);
vmaDestroyBuffer(allocator, p_buffer->buffer, p_buffer->allocation);
p_buffer->buffer = NULL;
p_buffer->allocation = NULL;
p_buffer->size = 0;
return OK;
}
Error RenderingDeviceVulkan::_insert_staging_block() {
VkBufferCreateInfo bufferInfo;
bufferInfo.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO;
bufferInfo.pNext = NULL;
bufferInfo.flags = 0;
bufferInfo.size = staging_buffer_block_size;
bufferInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
bufferInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
bufferInfo.queueFamilyIndexCount = 0;
bufferInfo.pQueueFamilyIndices = 0;
VmaAllocationCreateInfo allocInfo;
allocInfo.flags = 0;
allocInfo.usage = VMA_MEMORY_USAGE_CPU_ONLY;
allocInfo.requiredFlags = 0;
allocInfo.preferredFlags = 0;
allocInfo.memoryTypeBits = 0;
allocInfo.pool = NULL;
allocInfo.pUserData = NULL;
StagingBufferBlock block;
VkResult err = vmaCreateBuffer(allocator, &bufferInfo, &allocInfo, &block.buffer, &block.allocation, NULL);
ERR_FAIL_COND_V(err, ERR_CANT_CREATE);
block.frame_used = 0;
block.fill_amount = 0;
staging_buffer_blocks.insert(staging_buffer_current, block);
return OK;
}
Error RenderingDeviceVulkan::_staging_buffer_allocate(uint32_t p_amount, uint32_t p_required_align, uint32_t &r_alloc_offset, uint32_t &r_alloc_size, bool p_can_segment, bool p_on_draw_command_buffer) {
//determine a block to use
r_alloc_size = p_amount;
while (true) {
r_alloc_offset = 0;
//see if we can use current block
if (staging_buffer_blocks[staging_buffer_current].frame_used == frames_drawn) {
//we used this block this frame, let's see if there is still room
uint32_t write_from = staging_buffer_blocks[staging_buffer_current].fill_amount;
{
uint32_t align_remainder = write_from % p_required_align;
if (align_remainder != 0) {
write_from += p_required_align - align_remainder;
}
}
int32_t available_bytes = int32_t(staging_buffer_block_size) - int32_t(write_from);
if ((int32_t)p_amount < available_bytes) {
//all is good, we should be ok, all will fit
r_alloc_offset = write_from;
} else if (p_can_segment && available_bytes >= (int32_t)p_required_align) {
//ok all won't fit but at least we can fit a chunkie
//all is good, update what needs to be written to
r_alloc_offset = write_from;
r_alloc_size = available_bytes - (available_bytes % p_required_align);
} else {
//can't fit it into this buffer.
//will need to try next buffer
staging_buffer_current = (staging_buffer_current + 1) % staging_buffer_blocks.size();
// before doing anything, though, let's check that we didn't manage to fill all blocks
// possible in a single frame
if (staging_buffer_blocks[staging_buffer_current].frame_used == frames_drawn) {
//guess we did.. ok, let's see if we can insert a new block..
if (staging_buffer_blocks.size() * staging_buffer_block_size < staging_buffer_max_size) {
//we can, so we are safe
Error err = _insert_staging_block();
if (err) {
return err;
}
//claim for this frame
staging_buffer_blocks.write[staging_buffer_current].frame_used = frames_drawn;
} else {
// Ok, worst case scenario, all the staging buffers belong to this frame
// and this frame is not even done.
// If this is the main thread, it means the user is likely loading a lot of resources at once,
// otherwise, the thread should just be blocked until the next frame (currently unimplemented)
if (false) { //separate thread from render
//block_until_next_frame()
continue;
} else {
//flush EVERYTHING including setup commands. IF not immediate, also need to flush the draw commands
Environment sky more or less working.
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_flush(true);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//clear the whole staging buffer
for (int i = 0; i < staging_buffer_blocks.size(); i++) {
staging_buffer_blocks.write[i].frame_used = 0;
staging_buffer_blocks.write[i].fill_amount = 0;
}
//claim current
staging_buffer_blocks.write[staging_buffer_current].frame_used = frames_drawn;
}
}
} else {
//not from current frame, so continue and try again
continue;
}
}
} else if (staging_buffer_blocks[staging_buffer_current].frame_used <= frames_drawn - frame_count) {
//this is an old block, which was already processed, let's reuse
staging_buffer_blocks.write[staging_buffer_current].frame_used = frames_drawn;
staging_buffer_blocks.write[staging_buffer_current].fill_amount = 0;
} else if (staging_buffer_blocks[staging_buffer_current].frame_used > frames_drawn - frame_count) {
//this block may still be in use, let's not touch it unless we have to, so.. can we create a new one?
if (staging_buffer_blocks.size() * staging_buffer_block_size < staging_buffer_max_size) {
//we are still allowed to create a new block, so let's do that and insert it for current pos
Error err = _insert_staging_block();
if (err) {
return err;
}
//claim for this frame
staging_buffer_blocks.write[staging_buffer_current].frame_used = frames_drawn;
} else {
// oops, we are out of room and we can't create more.
// let's flush older frames.
// The logic here is that if a game is loading a lot of data from the main thread, it will need to be stalled anyway.
// If loading from a separate thread, we can block that thread until next frame when more room is made (not currently implemented, though).
if (false) {
//separate thread from render
//block_until_next_frame()
continue; //and try again
} else {
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
_flush(false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < staging_buffer_blocks.size(); i++) {
//clear all blocks but the ones from this frame
int block_idx = (i + staging_buffer_current) % staging_buffer_blocks.size();
if (staging_buffer_blocks[block_idx].frame_used == frames_drawn) {
break; //ok, we reached something from this frame, abort
}
staging_buffer_blocks.write[block_idx].frame_used = 0;
staging_buffer_blocks.write[block_idx].fill_amount = 0;
}
//claim for current frame
staging_buffer_blocks.write[staging_buffer_current].frame_used = frames_drawn;
}
}
}
//all was good, break
break;
}
staging_buffer_used = true;
return OK;
}
Error RenderingDeviceVulkan::_buffer_update(Buffer *p_buffer, size_t p_offset, const uint8_t *p_data, size_t p_data_size, bool p_use_draw_command_buffer, uint32_t p_required_align) {
//submitting may get chunked for various reasons, so convert this to a task
size_t to_submit = p_data_size;
size_t submit_from = 0;
while (to_submit > 0) {
uint32_t block_write_offset;
uint32_t block_write_amount;
Error err = _staging_buffer_allocate(MIN(to_submit, staging_buffer_block_size), p_required_align, block_write_offset, block_write_amount, p_use_draw_command_buffer);
if (err) {
return err;
}
//map staging buffer (It's CPU and coherent)
void *data_ptr = NULL;
{
VkResult vkerr = vmaMapMemory(allocator, staging_buffer_blocks[staging_buffer_current].allocation, &data_ptr);
if (vkerr) {
ERR_FAIL_V(ERR_CANT_CREATE);
}
}
//copy to staging buffer
copymem(((uint8_t *)data_ptr) + block_write_offset, p_data + submit_from, block_write_amount);
//unmap
vmaUnmapMemory(allocator, staging_buffer_blocks[staging_buffer_current].allocation);
//insert a command to copy this
VkBufferCopy region;
region.srcOffset = block_write_offset;
region.dstOffset = submit_from + p_offset;
region.size = block_write_amount;
vkCmdCopyBuffer(p_use_draw_command_buffer ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer, staging_buffer_blocks[staging_buffer_current].buffer, p_buffer->buffer, 1, &region);
staging_buffer_blocks.write[staging_buffer_current].fill_amount = block_write_offset + block_write_amount;
to_submit -= block_write_amount;
submit_from += block_write_amount;
}
return OK;
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
void RenderingDeviceVulkan::_memory_barrier(VkPipelineStageFlags p_src_stage_mask, VkPipelineStageFlags p_dst_stage_mask, VkAccessFlags p_src_access, VkAccessFlags p_dst_sccess, bool p_sync_with_draw) {
VkMemoryBarrier mem_barrier;
mem_barrier.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;
mem_barrier.pNext = NULL;
mem_barrier.srcAccessMask = p_src_access;
mem_barrier.dstAccessMask = p_dst_sccess;
vkCmdPipelineBarrier(p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer, p_src_stage_mask, p_dst_stage_mask, 0, 1, &mem_barrier, 0, NULL, 0, NULL);
}
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
void RenderingDeviceVulkan::_buffer_memory_barrier(VkBuffer buffer, uint64_t p_from, uint64_t p_size, VkPipelineStageFlags p_src_stage_mask, VkPipelineStageFlags p_dst_stage_mask, VkAccessFlags p_src_access, VkAccessFlags p_dst_sccess, bool p_sync_with_draw) {
VkBufferMemoryBarrier buffer_mem_barrier;
buffer_mem_barrier.sType = VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER;
buffer_mem_barrier.pNext = NULL;
buffer_mem_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
buffer_mem_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
buffer_mem_barrier.srcAccessMask = p_src_access;
buffer_mem_barrier.dstAccessMask = p_dst_sccess;
buffer_mem_barrier.buffer = buffer;
buffer_mem_barrier.offset = p_from;
buffer_mem_barrier.size = p_size;
vkCmdPipelineBarrier(p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer, p_src_stage_mask, p_dst_stage_mask, 0, 0, NULL, 1, &buffer_mem_barrier, 0, NULL);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
/*****************/
/**** TEXTURE ****/
/*****************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::texture_create(const TextureFormat &p_format, const TextureView &p_view, const Vector<PoolVector<uint8_t> > &p_data) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
VkImageCreateInfo image_create_info;
image_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO;
image_create_info.pNext = NULL;
image_create_info.flags = 0;
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
VkImageFormatListCreateInfoKHR format_list_create_info;
Vector<VkFormat> allowed_formats;
if (p_format.shareable_formats.size()) {
image_create_info.flags |= VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT;
for (int i = 0; i < p_format.shareable_formats.size(); i++) {
allowed_formats.push_back(vulkan_formats[p_format.shareable_formats[i]]);
}
format_list_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_FORMAT_LIST_CREATE_INFO_KHR;
format_list_create_info.pNext = NULL;
format_list_create_info.viewFormatCount = allowed_formats.size();
format_list_create_info.pViewFormats = allowed_formats.ptr();
image_create_info.pNext = &format_list_create_info;
ERR_FAIL_COND_V_MSG(p_format.shareable_formats.find(p_format.format) == -1, RID(),
"If supplied a list of shareable formats, the current format must be present in the list");
ERR_FAIL_COND_V_MSG(p_view.format_override != DATA_FORMAT_MAX && p_format.shareable_formats.find(p_view.format_override) == -1, RID(),
"If supplied a list of shareable formats, the current view format override must be present in the list");
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_format.type == TEXTURE_TYPE_CUBE || p_format.type == TEXTURE_TYPE_CUBE_ARRAY) {
image_create_info.flags |= VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT;
}
/*if (p_format.type == TEXTURE_TYPE_2D || p_format.type == TEXTURE_TYPE_2D_ARRAY) {
image_create_info.flags |= VK_IMAGE_CREATE_2D_ARRAY_COMPATIBLE_BIT;
}*/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_format.type, TEXTURE_TYPE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_create_info.imageType = vulkan_image_type[p_format.type];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_format.width < 1, RID(), "Width must be equal or greater than 1 for all textures");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.format = vulkan_formats[p_format.format];
image_create_info.extent.width = p_format.width;
if (image_create_info.imageType == VK_IMAGE_TYPE_3D || image_create_info.imageType == VK_IMAGE_TYPE_2D) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_format.height < 1, RID(), "Height must be equal or greater than 1 for 2D and 3D textures");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.extent.height = p_format.height;
} else {
image_create_info.extent.height = 1;
}
if (image_create_info.imageType == VK_IMAGE_TYPE_3D) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_format.depth < 1, RID(), "Depth must be equal or greater than 1 for 3D textures");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.extent.depth = p_format.depth;
} else {
image_create_info.extent.depth = 1;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_format.mipmaps < 1, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.mipLevels = p_format.mipmaps;
if (p_format.type == TEXTURE_TYPE_1D_ARRAY || p_format.type == TEXTURE_TYPE_2D_ARRAY || p_format.type == TEXTURE_TYPE_CUBE_ARRAY || p_format.type == TEXTURE_TYPE_CUBE) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_format.array_layers < 1, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Amount of layers must be equal or greater than 1 for arrays and cubemaps.");
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG((p_format.type == TEXTURE_TYPE_CUBE_ARRAY || p_format.type == TEXTURE_TYPE_CUBE) && (p_format.array_layers % 6) != 0, RID(),
"Cubemap and cubemap array textures must provide a layer number that is multiple of 6");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.arrayLayers = p_format.array_layers;
} else {
image_create_info.arrayLayers = 1;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_format.samples, TEXTURE_SAMPLES_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.samples = rasterization_sample_count[p_format.samples];
image_create_info.tiling = (p_format.usage_bits & TEXTURE_USAGE_CPU_READ_BIT) ? VK_IMAGE_TILING_LINEAR : VK_IMAGE_TILING_OPTIMAL;
//usage
image_create_info.usage = 0;
if (p_format.usage_bits & TEXTURE_USAGE_SAMPLING_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_SAMPLED_BIT;
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_STORAGE_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_STORAGE_BIT;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
}
if (p_format.usage_bits & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
}
if (p_format.usage_bits & TEXTURE_USAGE_CAN_UPDATE_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_TRANSFER_DST_BIT;
}
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_CAN_COPY_FROM_BIT) {
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_create_info.usage |= VK_IMAGE_USAGE_TRANSFER_SRC_BIT;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_CAN_COPY_TO_BIT) {
image_create_info.usage |= VK_IMAGE_USAGE_TRANSFER_DST_BIT;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_create_info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
image_create_info.queueFamilyIndexCount = 0;
image_create_info.pQueueFamilyIndices = NULL;
image_create_info.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
uint32_t required_mipmaps = get_image_required_mipmaps(image_create_info.extent.width, image_create_info.extent.height, image_create_info.extent.depth);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(required_mipmaps < image_create_info.mipLevels, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Too many mipmaps requested for texture format and dimensions (" + itos(image_create_info.mipLevels) + "), maximum allowed: (" + itos(required_mipmaps) + ").");
if (p_data.size()) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!(p_format.usage_bits & TEXTURE_USAGE_CAN_UPDATE_BIT), RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Texture needs the TEXTURE_USAGE_CAN_UPDATE_BIT usage flag in order to be updated at initialization or later");
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
int expected_images = image_create_info.arrayLayers;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_data.size() != expected_images, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Default supplied data for image format is of invalid length (" + itos(p_data.size()) + "), should be (" + itos(expected_images) + ").");
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
for (uint32_t i = 0; i < image_create_info.arrayLayers; i++) {
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t required_size = get_image_format_required_size(p_format.format, image_create_info.extent.width, image_create_info.extent.height, image_create_info.extent.depth, image_create_info.mipLevels);
ERR_FAIL_COND_V_MSG((uint32_t)p_data[i].size() != required_size, RID(),
"Data for slice index " + itos(i) + " (mapped to layer " + itos(i) + ") differs in size (supplied: " + itos(p_data[i].size()) + ") than what is required by the format (" + itos(required_size) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
{
//validate that this image is supported for the intended use
VkFormatProperties properties;
vkGetPhysicalDeviceFormatProperties(context->get_physical_device(), image_create_info.format, &properties);
VkFormatFeatureFlags flags;
String format_text = "'" + String(named_formats[p_format.format]) + "'";
if (p_format.usage_bits & TEXTURE_USAGE_CPU_READ_BIT) {
flags = properties.linearTilingFeatures;
format_text += " (with CPU read bit)";
} else {
flags = properties.optimalTilingFeatures;
}
if (p_format.usage_bits & TEXTURE_USAGE_SAMPLING_BIT && !(flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Format " + format_text + " does not support usage as sampling texture.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_format.usage_bits & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT && !(flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Format " + format_text + " does not support usage as color attachment.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_format.usage_bits & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT && !(flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) {
Normalmapping and Specularmapping working in 2D engine Added support for Sprite, AnimatedSprite and Polygon2D (should add for tileset eventually).
2019-07-05 01:54:32 +00:00
printf("vkformat: %x\n", image_create_info.format);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Format " + format_text + " does not support usage as depth-stencil attachment.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_format.usage_bits & TEXTURE_USAGE_STORAGE_BIT && !(flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Format " + format_text + " does not support usage as storage image.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_format.usage_bits & TEXTURE_USAGE_STORAGE_ATOMIC_BIT && !(flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Format " + format_text + " does not support usage as atomic storage image.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
//some view validation
if (p_view.format_override != DATA_FORMAT_MAX) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_view.format_override, DATA_FORMAT_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_view.swizzle_r, TEXTURE_SWIZZLE_MAX, RID());
ERR_FAIL_INDEX_V(p_view.swizzle_g, TEXTURE_SWIZZLE_MAX, RID());
ERR_FAIL_INDEX_V(p_view.swizzle_b, TEXTURE_SWIZZLE_MAX, RID());
ERR_FAIL_INDEX_V(p_view.swizzle_a, TEXTURE_SWIZZLE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//allocate memory
VmaAllocationCreateInfo allocInfo;
allocInfo.flags = 0;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
allocInfo.usage = p_format.usage_bits & TEXTURE_USAGE_CPU_READ_BIT ? VMA_MEMORY_USAGE_CPU_ONLY : VMA_MEMORY_USAGE_GPU_ONLY;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
allocInfo.requiredFlags = 0;
allocInfo.preferredFlags = 0;
allocInfo.memoryTypeBits = 0;
allocInfo.pool = NULL;
allocInfo.pUserData = NULL;
Texture texture;
VkResult err = vmaCreateImage(allocator, &image_create_info, &allocInfo, &texture.image, &texture.allocation, &texture.allocation_info);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(err, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
texture.type = p_format.type;
texture.format = p_format.format;
texture.width = image_create_info.extent.width;
texture.height = image_create_info.extent.height;
texture.depth = image_create_info.extent.depth;
texture.layers = image_create_info.arrayLayers;
texture.mipmaps = image_create_info.mipLevels;
texture.usage_flags = p_format.usage_bits;
texture.samples = p_format.samples;
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
texture.allowed_shared_formats = p_format.shareable_formats;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
//set base layout based on usage priority
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_SAMPLING_BIT) {
//first priority, readable
texture.layout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
Improved validation of attachments
2019-06-07 18:20:01 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
} else if (p_format.usage_bits & TEXTURE_USAGE_STORAGE_BIT) {
//second priority, storage
texture.layout = VK_IMAGE_LAYOUT_GENERAL;
Improved validation of attachments
2019-06-07 18:20:01 +00:00
} else if (p_format.usage_bits & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
//third priority, color or depth
Improved validation of attachments
2019-06-07 18:20:01 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
texture.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
} else if (p_format.usage_bits & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
texture.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
} else {
texture.layout = VK_IMAGE_LAYOUT_GENERAL;
}
if (p_format.usage_bits & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
texture.read_aspect_mask = VK_IMAGE_ASPECT_DEPTH_BIT;
texture.barrier_aspect_mask = VK_IMAGE_ASPECT_DEPTH_BIT;
if (format_has_stencil(p_format.format)) {
texture.barrier_aspect_mask |= VK_IMAGE_ASPECT_STENCIL_BIT;
Improved validation of attachments
2019-06-07 18:20:01 +00:00
}
} else {
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
texture.read_aspect_mask = VK_IMAGE_ASPECT_COLOR_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
texture.barrier_aspect_mask = VK_IMAGE_ASPECT_COLOR_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
texture.bound = false;
//create view
VkImageViewCreateInfo image_view_create_info;
image_view_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
image_view_create_info.pNext = NULL;
image_view_create_info.flags = 0;
image_view_create_info.image = texture.image;
static const VkImageViewType view_types[TEXTURE_TYPE_MAX] = {
VK_IMAGE_VIEW_TYPE_1D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_3D,
VK_IMAGE_VIEW_TYPE_CUBE,
VK_IMAGE_VIEW_TYPE_1D_ARRAY,
VK_IMAGE_VIEW_TYPE_2D_ARRAY,
VK_IMAGE_VIEW_TYPE_CUBE_ARRAY,
};
image_view_create_info.viewType = view_types[p_format.type];
if (p_view.format_override == DATA_FORMAT_MAX) {
image_view_create_info.format = image_create_info.format;
} else {
image_view_create_info.format = vulkan_formats[p_view.format_override];
}
static const VkComponentSwizzle component_swizzles[TEXTURE_SWIZZLE_MAX] = {
VK_COMPONENT_SWIZZLE_IDENTITY,
VK_COMPONENT_SWIZZLE_ZERO,
VK_COMPONENT_SWIZZLE_ONE,
VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_G,
VK_COMPONENT_SWIZZLE_B,
VK_COMPONENT_SWIZZLE_A
};
image_view_create_info.components.r = component_swizzles[p_view.swizzle_r];
image_view_create_info.components.g = component_swizzles[p_view.swizzle_g];
image_view_create_info.components.b = component_swizzles[p_view.swizzle_b];
image_view_create_info.components.a = component_swizzles[p_view.swizzle_a];
image_view_create_info.subresourceRange.baseMipLevel = 0;
image_view_create_info.subresourceRange.levelCount = image_create_info.mipLevels;
image_view_create_info.subresourceRange.baseArrayLayer = 0;
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
image_view_create_info.subresourceRange.layerCount = image_create_info.arrayLayers;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_format.usage_bits & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
} else {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
}
err = vkCreateImageView(device, &image_view_create_info, NULL, &texture.view);
if (err) {
vmaDestroyImage(allocator, texture.image, texture.allocation);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V(RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//barrier to set layout
{
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.newLayout = texture.layout;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = texture.image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = texture.barrier_aspect_mask;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = image_create_info.mipLevels;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
image_memory_barrier.subresourceRange.layerCount = image_create_info.arrayLayers;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
vkCmdPipelineBarrier(frames[frame].setup_command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID id = texture_owner.make_rid(texture);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
for (uint32_t i = 0; i < image_create_info.arrayLayers; i++) {
Bugfixes and ability to better specify filter and repeat modes everywhere. Removes antialiased flag for draw_* methods.
2019-06-25 01:24:07 +00:00
texture_update(id, i, p_data[i]);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
return id;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::texture_create_shared(const TextureView &p_view, RID p_with_texture) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Texture *src_texture = texture_owner.getornull(p_with_texture);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!src_texture, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (src_texture->owner.is_valid()) { //ahh this is a share
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
p_with_texture = src_texture->owner;
src_texture = texture_owner.getornull(src_texture->owner);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!src_texture, RID()); //this is a bug
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//create view
Texture texture = *src_texture;
VkImageViewCreateInfo image_view_create_info;
image_view_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
image_view_create_info.pNext = NULL;
image_view_create_info.flags = 0;
image_view_create_info.image = texture.image;
static const VkImageViewType view_types[TEXTURE_TYPE_MAX] = {
VK_IMAGE_VIEW_TYPE_1D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_3D,
VK_IMAGE_VIEW_TYPE_CUBE,
VK_IMAGE_VIEW_TYPE_1D_ARRAY,
VK_IMAGE_VIEW_TYPE_2D_ARRAY,
VK_IMAGE_VIEW_TYPE_CUBE_ARRAY,
};
image_view_create_info.viewType = view_types[texture.type];
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
if (p_view.format_override == DATA_FORMAT_MAX || p_view.format_override == texture.format) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_view_create_info.format = vulkan_formats[texture.format];
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_view.format_override, DATA_FORMAT_MAX, RID());
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
ERR_FAIL_COND_V_MSG(texture.allowed_shared_formats.find(p_view.format_override) == -1, RID(),
"Format override is not in the list of allowed shareable formats for original texture.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_view_create_info.format = vulkan_formats[p_view.format_override];
}
static const VkComponentSwizzle component_swizzles[TEXTURE_SWIZZLE_MAX] = {
VK_COMPONENT_SWIZZLE_IDENTITY,
VK_COMPONENT_SWIZZLE_ZERO,
VK_COMPONENT_SWIZZLE_ONE,
VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_G,
VK_COMPONENT_SWIZZLE_B,
VK_COMPONENT_SWIZZLE_A
};
image_view_create_info.components.r = component_swizzles[p_view.swizzle_r];
image_view_create_info.components.g = component_swizzles[p_view.swizzle_g];
image_view_create_info.components.b = component_swizzles[p_view.swizzle_b];
image_view_create_info.components.a = component_swizzles[p_view.swizzle_a];
image_view_create_info.subresourceRange.baseMipLevel = 0;
image_view_create_info.subresourceRange.levelCount = texture.mipmaps;
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
image_view_create_info.subresourceRange.layerCount = texture.layers;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_view_create_info.subresourceRange.baseArrayLayer = 0;
if (texture.usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
} else {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
}
VkResult err = vkCreateImageView(device, &image_view_create_info, NULL, &texture.view);
if (err) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V(RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
texture.owner = p_with_texture;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID id = texture_owner.make_rid(texture);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_add_dependency(id, p_with_texture);
return id;
}
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
RID RenderingDeviceVulkan::texture_create_shared_from_slice(const TextureView &p_view, RID p_with_texture, uint32_t p_layer, uint32_t p_mipmap, TextureSliceType p_slice_type) {
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
Texture *src_texture = texture_owner.getornull(p_with_texture);
ERR_FAIL_COND_V(!src_texture, RID());
if (src_texture->owner.is_valid()) { //ahh this is a share
p_with_texture = src_texture->owner;
src_texture = texture_owner.getornull(src_texture->owner);
ERR_FAIL_COND_V(!src_texture, RID()); //this is a bug
}
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
ERR_FAIL_COND_V_MSG(p_slice_type == TEXTURE_SLICE_CUBEMAP && (src_texture->type != TEXTURE_TYPE_CUBE && src_texture->type != TEXTURE_TYPE_CUBE_ARRAY), RID(),
"Can only create a cubemap slice from a cubemap or cubemap array mipmap");
GIProbes working.
2019-10-03 20:39:08 +00:00
ERR_FAIL_COND_V_MSG(p_slice_type == TEXTURE_SLICE_3D && src_texture->type != TEXTURE_TYPE_3D, RID(),
"Can only create a 3D slice from a 3D texture");
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
//create view
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
ERR_FAIL_INDEX_V(p_mipmap, src_texture->mipmaps, RID());
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
ERR_FAIL_INDEX_V(p_layer, src_texture->layers, RID());
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
Texture texture = *src_texture;
get_image_format_required_size(texture.format, texture.width, texture.height, texture.depth, p_mipmap + 1, &texture.width, &texture.height);
texture.mipmaps = 1;
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
texture.layers = p_slice_type == TEXTURE_SLICE_CUBEMAP ? 6 : 1;
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
VkImageViewCreateInfo image_view_create_info;
image_view_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
image_view_create_info.pNext = NULL;
image_view_create_info.flags = 0;
image_view_create_info.image = texture.image;
static const VkImageViewType view_types[TEXTURE_TYPE_MAX] = {
VK_IMAGE_VIEW_TYPE_1D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_1D,
VK_IMAGE_VIEW_TYPE_2D,
VK_IMAGE_VIEW_TYPE_2D,
};
GIProbes working.
2019-10-03 20:39:08 +00:00
image_view_create_info.viewType = p_slice_type == TEXTURE_SLICE_CUBEMAP ? VK_IMAGE_VIEW_TYPE_CUBE : (p_slice_type == TEXTURE_SLICE_3D ? VK_IMAGE_VIEW_TYPE_3D : view_types[texture.type]);
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
if (p_view.format_override == DATA_FORMAT_MAX || p_view.format_override == texture.format) {
image_view_create_info.format = vulkan_formats[texture.format];
} else {
ERR_FAIL_INDEX_V(p_view.format_override, DATA_FORMAT_MAX, RID());
ERR_FAIL_COND_V_MSG(texture.allowed_shared_formats.find(p_view.format_override) == -1, RID(),
"Format override is not in the list of allowed shareable formats for original texture.");
image_view_create_info.format = vulkan_formats[p_view.format_override];
}
static const VkComponentSwizzle component_swizzles[TEXTURE_SWIZZLE_MAX] = {
VK_COMPONENT_SWIZZLE_IDENTITY,
VK_COMPONENT_SWIZZLE_ZERO,
VK_COMPONENT_SWIZZLE_ONE,
VK_COMPONENT_SWIZZLE_R,
VK_COMPONENT_SWIZZLE_G,
VK_COMPONENT_SWIZZLE_B,
VK_COMPONENT_SWIZZLE_A
};
image_view_create_info.components.r = component_swizzles[p_view.swizzle_r];
image_view_create_info.components.g = component_swizzles[p_view.swizzle_g];
image_view_create_info.components.b = component_swizzles[p_view.swizzle_b];
image_view_create_info.components.a = component_swizzles[p_view.swizzle_a];
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
if (p_slice_type == TEXTURE_SLICE_CUBEMAP) {
ERR_FAIL_COND_V_MSG(p_layer >= src_texture->layers, RID(),
"Specified layer is invalid for cubemap");
ERR_FAIL_COND_V_MSG((p_layer % 6) != 0, RID(),
"Specified layer must be a multiple of 6.");
}
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
image_view_create_info.subresourceRange.baseMipLevel = p_mipmap;
image_view_create_info.subresourceRange.levelCount = 1;
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
image_view_create_info.subresourceRange.layerCount = p_slice_type == TEXTURE_SLICE_CUBEMAP ? 6 : 1;
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
image_view_create_info.subresourceRange.baseArrayLayer = p_layer;
if (texture.usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
} else {
image_view_create_info.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
}
VkResult err = vkCreateImageView(device, &image_view_create_info, NULL, &texture.view);
if (err) {
ERR_FAIL_V(RID());
}
texture.owner = p_with_texture;
RID id = texture_owner.make_rid(texture);
_add_dependency(id, p_with_texture);
return id;
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
Error RenderingDeviceVulkan::texture_update(RID p_texture, uint32_t p_layer, const PoolVector<uint8_t> &p_data, bool p_sync_with_draw) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Bugfixes and ability to better specify filter and repeat modes everywhere. Removes antialiased flag for draw_* methods.
2019-06-25 01:24:07 +00:00
ERR_FAIL_COND_V_MSG(draw_list && p_sync_with_draw, ERR_INVALID_PARAMETER,
"Updating textures in 'sync to draw' mode is forbidden during creation of a draw list");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, ERR_INVALID_PARAMETER);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (texture->owner != RID()) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
p_texture = texture->owner;
texture = texture_owner.getornull(texture->owner);
ERR_FAIL_COND_V(!texture, ERR_BUG); //this is a bug
}
ERR_FAIL_COND_V_MSG(texture->bound, ERR_CANT_ACQUIRE_RESOURCE,
"Texture can't be updated while a render pass that uses it is being created. Ensure render pass is finalized (and that it was created with RENDER_PASS_CONTENTS_FINISH) to unbind this texture.");
ERR_FAIL_COND_V_MSG(!(texture->usage_flags & TEXTURE_USAGE_CAN_UPDATE_BIT), ERR_INVALID_PARAMETER,
"Texture requires the TEXTURE_USAGE_CAN_UPDATE_BIT in order to be updatable.");
uint32_t layer_count = texture->layers;
if (texture->type == TEXTURE_TYPE_CUBE || texture->type == TEXTURE_TYPE_CUBE_ARRAY) {
layer_count *= 6;
}
ERR_FAIL_COND_V(p_layer >= layer_count, ERR_INVALID_PARAMETER);
uint32_t width, height;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
uint32_t image_size = get_image_format_required_size(texture->format, texture->width, texture->height, texture->depth, texture->mipmaps, &width, &height);
uint32_t required_size = image_size;
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
uint32_t required_align = get_compressed_image_format_block_byte_size(texture->format);
if (required_align == 1) {
required_align = get_image_format_pixel_size(texture->format);
}
if ((required_align % 4) != 0) { //alignment rules are really strange
required_align *= 4;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_V_MSG(required_size != (uint32_t)p_data.size(), ERR_INVALID_PARAMETER,
"Required size for texture update (" + itos(required_size) + ") does not match data supplied size (" + itos(p_data.size()) + ").");
uint32_t region_size = texture_upload_region_size_px;
PoolVector<uint8_t>::Read r = p_data.read();
VkCommandBuffer command_buffer = p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer;
//barrier to transfer
{
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.oldLayout = texture->layout;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = texture->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = texture->barrier_aspect_mask;
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = texture->mipmaps;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.subresourceRange.baseArrayLayer = p_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t mipmap_offset = 0;
for (uint32_t mm_i = 0; mm_i < texture->mipmaps; mm_i++) {
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
uint32_t depth;
uint32_t image_total = get_image_format_required_size(texture->format, texture->width, texture->height, texture->depth, mm_i + 1, &width, &height, &depth);
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
const uint8_t *read_ptr_mipmap = r.ptr() + mipmap_offset;
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
image_size = image_total - mipmap_offset;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
for (uint32_t z = 0; z < depth; z++) { //for 3D textures, depth may be > 0
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
const uint8_t *read_ptr = read_ptr_mipmap + image_size * z / depth;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
for (uint32_t x = 0; x < width; x += region_size) {
for (uint32_t y = 0; y < height; y += region_size) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t region_w = MIN(region_size, width - x);
uint32_t region_h = MIN(region_size, height - y);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t pixel_size = get_image_format_pixel_size(texture->format);
uint32_t to_allocate = region_w * region_h * pixel_size;
to_allocate >>= get_compressed_image_format_pixel_rshift(texture->format);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t alloc_offset, alloc_size;
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
Error err = _staging_buffer_allocate(to_allocate, required_align, alloc_offset, alloc_size, false, p_sync_with_draw);
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
ERR_FAIL_COND_V(err, ERR_CANT_CREATE);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint8_t *write_ptr;
{ //map
void *data_ptr = NULL;
VkResult vkerr = vmaMapMemory(allocator, staging_buffer_blocks[staging_buffer_current].allocation, &data_ptr);
if (vkerr) {
ERR_FAIL_V(ERR_CANT_CREATE);
}
write_ptr = (uint8_t *)data_ptr;
write_ptr += alloc_offset;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
uint32_t block_w, block_h;
get_compressed_image_format_block_dimensions(texture->format, block_w, block_h);
ERR_FAIL_COND_V(region_w % block_w, ERR_BUG);
ERR_FAIL_COND_V(region_h % block_h, ERR_BUG);
if (block_w != 1 || block_h != 1) {
//compressed image (blocks)
//must copy a block region
uint32_t block_size = get_compressed_image_format_block_byte_size(texture->format);
//re-create current variables in blocky format
uint32_t xb = x / block_w;
uint32_t yb = y / block_h;
uint32_t wb = width / block_w;
//uint32_t hb = height / block_h;
uint32_t region_wb = region_w / block_w;
uint32_t region_hb = region_h / block_h;
for (uint32_t xr = 0; xr < region_wb; xr++) {
for (uint32_t yr = 0; yr < region_hb; yr++) {
uint32_t src_offset = ((yr + yb) * wb + xr + xb) * block_size;
uint32_t dst_offset = (yr * region_wb + xr) * block_size;
//copy block
for (uint32_t i = 0; i < block_size; i++) {
write_ptr[dst_offset + i] = read_ptr[src_offset + i];
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
} else {
//regular image (pixels)
//must copy a pixel region
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
for (uint32_t xr = 0; xr < region_w; xr++) {
for (uint32_t yr = 0; yr < region_h; yr++) {
uint32_t src_offset = ((yr + y) * width + xr + x) * pixel_size;
uint32_t dst_offset = (yr * region_w + xr) * pixel_size;
//copy block
for (uint32_t i = 0; i < pixel_size; i++) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
write_ptr[dst_offset + i] = read_ptr[src_offset + i];
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
{ //unmap
vmaUnmapMemory(allocator, staging_buffer_blocks[staging_buffer_current].allocation);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
VkBufferImageCopy buffer_image_copy;
buffer_image_copy.bufferOffset = alloc_offset;
buffer_image_copy.bufferRowLength = 0; //tigthly packed
buffer_image_copy.bufferImageHeight = 0; //tigthly packed
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
buffer_image_copy.imageSubresource.aspectMask = texture->read_aspect_mask;
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
buffer_image_copy.imageSubresource.mipLevel = mm_i;
buffer_image_copy.imageSubresource.baseArrayLayer = p_layer;
buffer_image_copy.imageSubresource.layerCount = 1;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
buffer_image_copy.imageOffset.x = x;
buffer_image_copy.imageOffset.y = y;
buffer_image_copy.imageOffset.z = z;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
buffer_image_copy.imageExtent.width = region_w;
buffer_image_copy.imageExtent.height = region_h;
buffer_image_copy.imageExtent.depth = 1;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
vkCmdCopyBufferToImage(command_buffer, staging_buffer_blocks[staging_buffer_current].buffer, texture->image, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &buffer_image_copy);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
staging_buffer_blocks.write[staging_buffer_current].fill_amount += alloc_size;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
mipmap_offset = image_total;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//barrier to restore layout
{
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.newLayout = texture->layout;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = texture->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = texture->barrier_aspect_mask;
Changed my mind on Vulkan image API, images should now include mipmaps This should make it easier to obtain the data directly from an Image
2019-06-11 20:21:39 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = texture->mipmaps;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_memory_barrier.subresourceRange.baseArrayLayer = p_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
vkCmdPipelineBarrier(command_buffer, VK_ACCESS_TRANSFER_WRITE_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
return OK;
}
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
PoolVector<uint8_t> RenderingDeviceVulkan::_texture_get_data_from_image(Texture *tex, VkImage p_image, VmaAllocation p_allocation, uint32_t p_layer) {
uint32_t width, height, depth;
uint32_t image_size = get_image_format_required_size(tex->format, tex->width, tex->height, tex->depth, tex->mipmaps, &width, &height, &depth);
PoolVector<uint8_t> image_data;
image_data.resize(image_size);
void *img_mem;
vmaMapMemory(allocator, p_allocation, &img_mem);
uint32_t blockw, blockh;
get_compressed_image_format_block_dimensions(tex->format, blockw, blockh);
uint32_t block_size = get_compressed_image_format_block_byte_size(tex->format);
uint32_t pixel_size = get_image_format_pixel_size(tex->format);
{
PoolVector<uint8_t>::Write w = image_data.write();
uint32_t mipmap_offset = 0;
for (uint32_t mm_i = 0; mm_i < tex->mipmaps; mm_i++) {
uint32_t image_total = get_image_format_required_size(tex->format, tex->width, tex->height, tex->depth, mm_i + 1, &width, &height, &depth);
uint8_t *write_ptr_mipmap = w.ptr() + mipmap_offset;
image_size = image_total - mipmap_offset;
VkImageSubresource image_sub_resorce;
image_sub_resorce.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
image_sub_resorce.arrayLayer = p_layer;
image_sub_resorce.mipLevel = mm_i;
VkSubresourceLayout layout;
vkGetImageSubresourceLayout(device, p_image, &image_sub_resorce, &layout);
for (uint32_t z = 0; z < depth; z++) {
uint8_t *write_ptr = write_ptr_mipmap + z * image_size / depth;
const uint8_t *slice_read_ptr = ((uint8_t *)img_mem) + layout.offset + z * layout.depthPitch;
if (block_size > 1) {
//compressed
uint32_t line_width = (block_size * (width / blockw));
for (uint32_t y = 0; y < height / blockh; y++) {
const uint8_t *rptr = slice_read_ptr + y * layout.rowPitch;
uint8_t *wptr = write_ptr + y * line_width;
copymem(wptr, rptr, line_width);
}
} else {
//uncompressed
for (uint32_t y = 0; y < height; y++) {
const uint8_t *rptr = slice_read_ptr + y * layout.rowPitch;
uint8_t *wptr = write_ptr + y * pixel_size * width;
copymem(wptr, rptr, pixel_size * width);
}
}
}
mipmap_offset = image_total;
}
}
vmaUnmapMemory(allocator, p_allocation);
return image_data;
}
PoolVector<uint8_t> RenderingDeviceVulkan::texture_get_data(RID p_texture, uint32_t p_layer) {
Texture *tex = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!tex, PoolVector<uint8_t>());
ERR_FAIL_COND_V_MSG(tex->bound, PoolVector<uint8_t>(),
"Texture can't be retrieved while a render pass that uses it is being created. Ensure render pass is finalized (and that it was created with RENDER_PASS_CONTENTS_FINISH) to unbind this texture.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
ERR_FAIL_COND_V_MSG(!(tex->usage_flags & TEXTURE_USAGE_CAN_COPY_FROM_BIT), PoolVector<uint8_t>(),
"Texture requires the TEXTURE_USAGE_CAN_COPY_FROM_BIT in order to be retrieved.");
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
uint32_t layer_count = tex->layers;
if (tex->type == TEXTURE_TYPE_CUBE || tex->type == TEXTURE_TYPE_CUBE_ARRAY) {
layer_count *= 6;
}
ERR_FAIL_COND_V(p_layer >= layer_count, PoolVector<uint8_t>());
if (tex->usage_flags & TEXTURE_USAGE_CPU_READ_BIT) {
//does not need anything fancy, map and read.
return _texture_get_data_from_image(tex, tex->image, tex->allocation, p_layer);
} else {
VkImageCreateInfo image_create_info;
image_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO;
image_create_info.pNext = NULL;
image_create_info.flags = 0;
image_create_info.imageType = vulkan_image_type[tex->type];
image_create_info.format = vulkan_formats[tex->format];
image_create_info.extent.width = tex->width;
image_create_info.extent.height = tex->height;
image_create_info.extent.depth = tex->depth;
image_create_info.mipLevels = tex->mipmaps;
image_create_info.arrayLayers = 1; //for retrieving, only one layer
image_create_info.samples = rasterization_sample_count[tex->samples];
image_create_info.tiling = VK_IMAGE_TILING_LINEAR; // for retrieving, linear is recommended
image_create_info.usage = VK_IMAGE_USAGE_TRANSFER_DST_BIT;
image_create_info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
image_create_info.queueFamilyIndexCount = 0;
image_create_info.pQueueFamilyIndices = NULL;
image_create_info.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
VmaAllocationCreateInfo allocInfo;
allocInfo.flags = 0;
allocInfo.usage = VMA_MEMORY_USAGE_CPU_ONLY;
allocInfo.requiredFlags = 0;
allocInfo.preferredFlags = 0;
allocInfo.memoryTypeBits = 0;
allocInfo.pool = NULL;
allocInfo.pUserData = NULL;
VkImage image;
VmaAllocation allocation;
VmaAllocationInfo allocation_info;
//Allocate the image
VkResult err = vmaCreateImage(allocator, &image_create_info, &allocInfo, &image, &allocation, &allocation_info);
ERR_FAIL_COND_V(err, PoolVector<uint8_t>());
VkCommandBuffer command_buffer = frames[frame].setup_command_buffer;
//PRE Copy the image
{ //Source
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.oldLayout = tex->layout;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = tex->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = tex->barrier_aspect_mask;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = tex->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = p_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
{ //Dest
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = image;
image_memory_barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = tex->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
//COPY
{
for (uint32_t i = 0; i < tex->mipmaps; i++) {
uint32_t mm_width, mm_height, mm_depth;
get_image_format_required_size(tex->format, tex->width, tex->height, tex->depth, i + 1, &mm_width, &mm_height, &mm_depth);
VkImageCopy image_copy_region;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_copy_region.srcSubresource.aspectMask = tex->read_aspect_mask;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_copy_region.srcSubresource.baseArrayLayer = p_layer;
image_copy_region.srcSubresource.layerCount = 1;
image_copy_region.srcSubresource.mipLevel = i;
image_copy_region.srcOffset.x = 0;
image_copy_region.srcOffset.y = 0;
image_copy_region.srcOffset.z = 0;
image_copy_region.dstSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
image_copy_region.dstSubresource.baseArrayLayer = p_layer;
image_copy_region.dstSubresource.layerCount = 1;
image_copy_region.dstSubresource.mipLevel = i;
image_copy_region.dstOffset.x = 0;
image_copy_region.dstOffset.y = 0;
image_copy_region.dstOffset.z = 0;
image_copy_region.extent.width = mm_width;
image_copy_region.extent.height = mm_height;
image_copy_region.extent.depth = mm_depth;
vkCmdCopyImage(command_buffer, tex->image, VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL, image, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &image_copy_region);
}
}
// RESTORE LAYOUT for SRC and DST
{ //restore src
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.newLayout = tex->layout;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = tex->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = tex->barrier_aspect_mask;
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = tex->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = p_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
vkCmdPipelineBarrier(command_buffer, VK_ACCESS_TRANSFER_WRITE_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
}
{ //make dst readable
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = image;
image_memory_barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = tex->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
//flush everything so memory can be safely mapped
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
_flush(true);
Added ability to retrieve back textures stored on GPU
2019-06-25 22:49:52 +00:00
PoolVector<uint8_t> ret = _texture_get_data_from_image(tex, image, allocation, p_layer);
vmaDestroyImage(allocator, image, allocation);
return ret;
}
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
bool RenderingDeviceVulkan::texture_is_shared(RID p_texture) {
Texture *tex = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!tex, false);
return tex->owner.is_valid();
}
bool RenderingDeviceVulkan::texture_is_valid(RID p_texture) {
return texture_owner.owns(p_texture);
}
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
Error RenderingDeviceVulkan::texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, bool p_sync_with_draw) {
Texture *src_tex = texture_owner.getornull(p_from_texture);
ERR_FAIL_COND_V(!src_tex, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V_MSG(p_sync_with_draw && src_tex->bound, ERR_INVALID_PARAMETER,
"Source texture can't be copied while a render pass that uses it is being created. Ensure render pass is finalized (and that it was created with RENDER_PASS_CONTENTS_FINISH) to unbind this texture.");
ERR_FAIL_COND_V_MSG(!(src_tex->usage_flags & TEXTURE_USAGE_CAN_COPY_FROM_BIT), ERR_INVALID_PARAMETER,
"Source texture requires the TEXTURE_USAGE_CAN_COPY_FROM_BIT in order to be retrieved.");
uint32_t src_layer_count = src_tex->layers;
uint32_t src_width, src_height, src_depth;
get_image_format_required_size(src_tex->format, src_tex->width, src_tex->height, src_tex->depth, p_src_mipmap + 1, &src_width, &src_height, &src_depth);
if (src_tex->type == TEXTURE_TYPE_CUBE || src_tex->type == TEXTURE_TYPE_CUBE_ARRAY) {
src_layer_count *= 6;
}
ERR_FAIL_COND_V(p_from.x < 0 || p_from.x + p_size.x > src_width, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_from.y < 0 || p_from.y + p_size.y > src_height, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_from.z < 0 || p_from.z + p_size.z > src_depth, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_src_mipmap >= src_tex->mipmaps, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_src_layer >= src_layer_count, ERR_INVALID_PARAMETER);
Texture *dst_tex = texture_owner.getornull(p_to_texture);
ERR_FAIL_COND_V(!dst_tex, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V_MSG(p_sync_with_draw && dst_tex->bound, ERR_INVALID_PARAMETER,
"Destination texture can't be copied while a render pass that uses it is being created. Ensure render pass is finalized (and that it was created with RENDER_PASS_CONTENTS_FINISH) to unbind this texture.");
ERR_FAIL_COND_V_MSG(!(dst_tex->usage_flags & TEXTURE_USAGE_CAN_COPY_TO_BIT), ERR_INVALID_PARAMETER,
"Destination texture requires the TEXTURE_USAGE_CAN_COPY_TO_BIT in order to be retrieved.");
uint32_t dst_layer_count = dst_tex->layers;
uint32_t dst_width, dst_height, dst_depth;
get_image_format_required_size(dst_tex->format, dst_tex->width, dst_tex->height, dst_tex->depth, p_dst_mipmap + 1, &dst_width, &dst_height, &dst_depth);
if (dst_tex->type == TEXTURE_TYPE_CUBE || dst_tex->type == TEXTURE_TYPE_CUBE_ARRAY) {
dst_layer_count *= 6;
}
ERR_FAIL_COND_V(p_to.x < 0 || p_to.x + p_size.x > dst_width, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_to.y < 0 || p_to.y + p_size.y > dst_height, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_to.z < 0 || p_to.z + p_size.z > dst_depth, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_dst_mipmap >= dst_tex->mipmaps, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_dst_layer >= dst_layer_count, ERR_INVALID_PARAMETER);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
ERR_FAIL_COND_V_MSG(src_tex->read_aspect_mask != dst_tex->read_aspect_mask, ERR_INVALID_PARAMETER,
"Source and destination texture must be of the same type (color or depth).");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
VkCommandBuffer command_buffer = p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer;
{
//PRE Copy the image
{ //Source
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.oldLayout = src_tex->layout;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = src_tex->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = src_tex->barrier_aspect_mask;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = p_src_mipmap;
image_memory_barrier.subresourceRange.levelCount = 1;
image_memory_barrier.subresourceRange.baseArrayLayer = p_src_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
{ //Dest
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.oldLayout = dst_tex->layout;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = dst_tex->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = dst_tex->read_aspect_mask;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = p_dst_mipmap;
image_memory_barrier.subresourceRange.levelCount = 1;
image_memory_barrier.subresourceRange.baseArrayLayer = p_dst_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
//COPY
{
VkImageCopy image_copy_region;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_copy_region.srcSubresource.aspectMask = src_tex->read_aspect_mask;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_copy_region.srcSubresource.baseArrayLayer = p_src_layer;
image_copy_region.srcSubresource.layerCount = 1;
image_copy_region.srcSubresource.mipLevel = p_src_mipmap;
image_copy_region.srcOffset.x = p_from.x;
image_copy_region.srcOffset.y = p_from.y;
image_copy_region.srcOffset.z = p_from.z;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
image_copy_region.dstSubresource.aspectMask = dst_tex->read_aspect_mask;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_copy_region.dstSubresource.baseArrayLayer = p_dst_layer;
image_copy_region.dstSubresource.layerCount = 1;
image_copy_region.dstSubresource.mipLevel = p_dst_mipmap;
image_copy_region.dstOffset.x = p_to.x;
image_copy_region.dstOffset.y = p_to.y;
image_copy_region.dstOffset.z = p_to.z;
image_copy_region.extent.width = p_size.x;
image_copy_region.extent.height = p_size.y;
image_copy_region.extent.depth = p_size.z;
vkCmdCopyImage(command_buffer, src_tex->image, VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL, dst_tex->image, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &image_copy_region);
}
// RESTORE LAYOUT for SRC and DST
{ //restore src
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.newLayout = src_tex->layout;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = src_tex->image;
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
image_memory_barrier.subresourceRange.aspectMask = src_tex->barrier_aspect_mask;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = p_src_mipmap;
image_memory_barrier.subresourceRange.levelCount = src_tex->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = p_src_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
vkCmdPipelineBarrier(command_buffer, VK_ACCESS_TRANSFER_WRITE_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
}
{ //make dst readable
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.newLayout = dst_tex->layout;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = dst_tex->image;
image_memory_barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
image_memory_barrier.subresourceRange.baseMipLevel = p_src_mipmap;
image_memory_barrier.subresourceRange.levelCount = 1;
image_memory_barrier.subresourceRange.baseArrayLayer = p_src_layer;
image_memory_barrier.subresourceRange.layerCount = 1;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
}
}
return OK;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Error RenderingDeviceVulkan::texture_clear(RID p_texture, const Color &p_color, uint32_t p_base_mipmap, uint32_t p_mipmaps, uint32_t p_base_layer, uint32_t p_layers, bool p_sync_with_draw) {
Texture *src_tex = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!src_tex, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V_MSG(p_sync_with_draw && src_tex->bound, ERR_INVALID_PARAMETER,
"Source texture can't be cleared while a render pass that uses it is being created. Ensure render pass is finalized (and that it was created with RENDER_PASS_CONTENTS_FINISH) to unbind this texture.");
ERR_FAIL_COND_V(p_layers == 0, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_mipmaps == 0, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V_MSG(!(src_tex->usage_flags & TEXTURE_USAGE_CAN_COPY_TO_BIT), ERR_INVALID_PARAMETER,
"Source texture requires the TEXTURE_USAGE_CAN_COPY_TO_BIT in order to be cleared.");
uint32_t src_layer_count = src_tex->layers;
if (src_tex->type == TEXTURE_TYPE_CUBE || src_tex->type == TEXTURE_TYPE_CUBE_ARRAY) {
src_layer_count *= 6;
}
ERR_FAIL_COND_V(p_base_mipmap + p_mipmaps > src_tex->mipmaps, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V(p_base_layer + p_layers > src_layer_count, ERR_INVALID_PARAMETER);
VkCommandBuffer command_buffer = p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer;
VkImageLayout layout = src_tex->layout;
if (src_tex->layout != VK_IMAGE_LAYOUT_GENERAL) { //storage may be in general state
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = 0;
image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.oldLayout = src_tex->layout;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = src_tex->image;
image_memory_barrier.subresourceRange.aspectMask = src_tex->read_aspect_mask;
image_memory_barrier.subresourceRange.baseMipLevel = p_base_mipmap;
image_memory_barrier.subresourceRange.levelCount = p_mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = p_base_layer;
image_memory_barrier.subresourceRange.layerCount = p_layers;
layout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
VkClearColorValue clear_color;
clear_color.float32[0] = p_color.r;
clear_color.float32[1] = p_color.g;
clear_color.float32[2] = p_color.b;
clear_color.float32[3] = p_color.a;
VkImageSubresourceRange range;
range.aspectMask = src_tex->read_aspect_mask;
range.baseArrayLayer = p_base_layer;
range.layerCount = p_layers;
range.baseMipLevel = p_base_mipmap;
range.levelCount = p_mipmaps;
vkCmdClearColorImage(command_buffer, src_tex->image, layout, &clear_color, 1, &range);
if (src_tex->layout != VK_IMAGE_LAYOUT_GENERAL) { //storage may be in general state
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
image_memory_barrier.newLayout = src_tex->layout;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = src_tex->image;
image_memory_barrier.subresourceRange.aspectMask = src_tex->read_aspect_mask;
image_memory_barrier.subresourceRange.baseMipLevel = p_base_mipmap;
image_memory_barrier.subresourceRange.levelCount = p_mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = p_base_layer;
image_memory_barrier.subresourceRange.layerCount = p_layers;
vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
}
return OK;
}
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
bool RenderingDeviceVulkan::texture_is_format_supported_for_usage(DataFormat p_format, uint32_t p_usage) const {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_INDEX_V(p_format, DATA_FORMAT_MAX, false);
_THREAD_SAFE_METHOD_
//validate that this image is supported for the intended use
VkFormatProperties properties;
vkGetPhysicalDeviceFormatProperties(context->get_physical_device(), vulkan_formats[p_format], &properties);
VkFormatFeatureFlags flags;
if (p_usage & TEXTURE_USAGE_CPU_READ_BIT) {
flags = properties.linearTilingFeatures;
} else {
flags = properties.optimalTilingFeatures;
}
if (p_usage & TEXTURE_USAGE_SAMPLING_BIT && !(flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
return false;
}
if (p_usage & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT && !(flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) {
return false;
}
if (p_usage & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT && !(flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) {
return false;
}
if (p_usage & TEXTURE_USAGE_STORAGE_BIT && !(flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)) {
return false;
}
if (p_usage & TEXTURE_USAGE_STORAGE_ATOMIC_BIT && !(flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT)) {
return false;
}
return true;
}
/********************/
/**** ATTACHMENT ****/
/********************/
GIProbes working.
2019-10-03 20:39:08 +00:00
VkRenderPass RenderingDeviceVulkan::_render_pass_create(const Vector<AttachmentFormat> &p_format, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, int *r_color_attachment_count) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Vector<VkAttachmentDescription> attachments;
Vector<VkAttachmentReference> color_references;
Vector<VkAttachmentReference> depth_stencil_references;
Vector<VkAttachmentReference> resolve_references;
for (int i = 0; i < p_format.size(); i++) {
VkAttachmentDescription description;
description.flags = 0;
ERR_FAIL_INDEX_V(p_format[i].format, DATA_FORMAT_MAX, VK_NULL_HANDLE);
description.format = vulkan_formats[p_format[i].format];
ERR_FAIL_INDEX_V(p_format[i].samples, TEXTURE_SAMPLES_MAX, VK_NULL_HANDLE);
description.samples = rasterization_sample_count[p_format[i].samples];
//anything below does not really matter, as vulkan just ignores it when creating a pipeline
Improved validation of attachments
2019-06-07 18:20:01 +00:00
ERR_FAIL_COND_V_MSG(!(p_format[i].usage_flags & (TEXTURE_USAGE_COLOR_ATTACHMENT_BIT | TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT | TEXTURE_USAGE_RESOLVE_ATTACHMENT_BIT)), VK_NULL_HANDLE,
"Texture format for index (" + itos(i) + ") requires an attachment (depth, stencil or resolve) bit set.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
bool is_depth_stencil = p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
bool is_sampled = p_format[i].usage_flags & TEXTURE_USAGE_SAMPLING_BIT;
bool is_storage = p_format[i].usage_flags & TEXTURE_USAGE_STORAGE_BIT;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
switch (is_depth_stencil ? p_initial_depth_action : p_initial_color_action) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
case INITIAL_ACTION_CLEAR: {
description.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
} break;
GIProbes working.
2019-10-03 20:39:08 +00:00
case INITIAL_ACTION_KEEP: {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
description.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
description.initialLayout = is_sampled ? VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL : (is_storage ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
description.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
} else {
description.loadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
}
} break;
case INITIAL_ACTION_CONTINUE: {
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
description.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
description.initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
description.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
description.initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL; //don't care what is there
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
} else {
description.loadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
}
} break;
default: {
ERR_FAIL_V(VK_NULL_HANDLE); //should never reach here
}
}
GIProbes working.
2019-10-03 20:39:08 +00:00
switch (is_depth_stencil ? p_final_depth_action : p_final_color_action) {
case FINAL_ACTION_READ: {
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
description.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
description.finalLayout = is_sampled ? VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL : (is_storage ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
description.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
description.finalLayout = is_sampled ? VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL : (is_storage ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
description.loadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
}
GIProbes working.
2019-10-03 20:39:08 +00:00
} break;
case FINAL_ACTION_DISCARD: {
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
description.storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
description.finalLayout = is_sampled ? VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL : (is_storage ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
description.storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
description.finalLayout = is_sampled ? VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL : (is_storage ? VK_IMAGE_LAYOUT_GENERAL : VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL);
} else {
description.loadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
GIProbes working.
2019-10-03 20:39:08 +00:00
} break;
case FINAL_ACTION_CONTINUE: {
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
description.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
description.finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
description.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
description.stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE;
description.finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
} else {
description.loadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
description.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED; //don't care what is there
}
} break;
default: {
ERR_FAIL_V(VK_NULL_HANDLE); //should never reach here
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
attachments.push_back(description);
VkAttachmentReference reference;
reference.attachment = i;
if (p_format[i].usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
reference.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
color_references.push_back(reference);
} else if (p_format[i].usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
reference.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
depth_stencil_references.push_back(reference);
} else if (p_format[i].usage_flags & TEXTURE_USAGE_RESOLVE_ATTACHMENT_BIT) {
reference.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
resolve_references.push_back(reference);
} else {
ERR_FAIL_V_MSG(VK_NULL_HANDLE, "Texture index " + itos(i) + " is neither color, depth stencil or resolve so it can't be used as attachment.");
}
}
Improved validation of attachments
2019-06-07 18:20:01 +00:00
ERR_FAIL_COND_V_MSG(depth_stencil_references.size() > 1, VK_NULL_HANDLE,
"Formats can only have one depth/stencil attachment, supplied (" + itos(depth_stencil_references.size()) + ").");
ERR_FAIL_COND_V_MSG(resolve_references.size() > 1, VK_NULL_HANDLE,
"Formats can only have one resolve attachment, supplied (" + itos(resolve_references.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkSubpassDescription subpass;
subpass.flags = 0;
subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
subpass.inputAttachmentCount = 0; //unsupported for now
subpass.pInputAttachments = NULL;
subpass.colorAttachmentCount = color_references.size();
subpass.pColorAttachments = color_references.ptr();
subpass.pDepthStencilAttachment = depth_stencil_references.ptr();
subpass.pResolveAttachments = resolve_references.ptr();
subpass.preserveAttachmentCount = 0;
subpass.pPreserveAttachments = NULL;
VkRenderPassCreateInfo render_pass_create_info;
render_pass_create_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
render_pass_create_info.pNext = NULL;
render_pass_create_info.flags = 0;
render_pass_create_info.attachmentCount = attachments.size();
render_pass_create_info.pAttachments = attachments.ptr();
render_pass_create_info.subpassCount = 1;
render_pass_create_info.pSubpasses = &subpass;
render_pass_create_info.dependencyCount = 0;
render_pass_create_info.pDependencies = NULL;
VkRenderPass render_pass;
VkResult res = vkCreateRenderPass(device, &render_pass_create_info, NULL, &render_pass);
ERR_FAIL_COND_V(res, VK_NULL_HANDLE);
if (r_color_attachment_count) {
*r_color_attachment_count = color_references.size();
}
return render_pass;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RenderingDevice::FramebufferFormatID RenderingDeviceVulkan::framebuffer_format_create(const Vector<AttachmentFormat> &p_format) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
FramebufferFormatKey key;
key.attachments = p_format;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
const Map<FramebufferFormatKey, FramebufferFormatID>::Element *E = framebuffer_format_cache.find(key);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (E) {
//exists, return
return E->get();
}
int color_references;
GIProbes working.
2019-10-03 20:39:08 +00:00
VkRenderPass render_pass = _render_pass_create(p_format, INITIAL_ACTION_CLEAR, FINAL_ACTION_DISCARD, INITIAL_ACTION_CLEAR, FINAL_ACTION_DISCARD, &color_references); //actions don't matter for this use case
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Improved validation of attachments
2019-06-07 18:20:01 +00:00
if (render_pass == VK_NULL_HANDLE) { //was likely invalid
return INVALID_ID;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
FramebufferFormatID id = FramebufferFormatID(framebuffer_format_cache.size()) | (FramebufferFormatID(ID_TYPE_FRAMEBUFFER_FORMAT) << FramebufferFormatID(ID_BASE_SHIFT));
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
E = framebuffer_format_cache.insert(key, id);
FramebufferFormat fb_format;
fb_format.E = E;
fb_format.color_attachments = color_references;
fb_format.render_pass = render_pass;
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
fb_format.samples = p_format[0].samples;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
framebuffer_formats[id] = fb_format;
return id;
}
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
2019-07-10 20:44:55 +00:00
RenderingDevice::TextureSamples RenderingDeviceVulkan::framebuffer_format_get_texture_samples(FramebufferFormatID p_format) {
Map<FramebufferFormatID, FramebufferFormat>::Element *E = framebuffer_formats.find(p_format);
ERR_FAIL_COND_V(!E, TEXTURE_SAMPLES_1);
return E->get().samples;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
/***********************/
/**** RENDER TARGET ****/
/***********************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::framebuffer_create(const Vector<RID> &p_texture_attachments, FramebufferFormatID p_format_check) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Vector<AttachmentFormat> attachments;
Size2i size;
for (int i = 0; i < p_texture_attachments.size(); i++) {
Texture *texture = texture_owner.getornull(p_texture_attachments[i]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!texture, RID(), "Texture index supplied for framebuffer (" + itos(i) + ") is not a valid texture.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (i == 0) {
size.width = texture->width;
size.height = texture->height;
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG((uint32_t)size.width != texture->width || (uint32_t)size.height != texture->height, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"All textures in a framebuffer should be the same size.");
}
AttachmentFormat af;
af.format = texture->format;
af.samples = texture->samples;
af.usage_flags = texture->usage_flags;
attachments.push_back(af);
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
FramebufferFormatID format_id = framebuffer_format_create(attachments);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (format_id == INVALID_ID) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return RID();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_format_check != INVALID_ID && format_id != p_format_check, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"The format used to check this framebuffer differs from the intended framebuffer format.");
Framebuffer framebuffer;
framebuffer.format_id = format_id;
framebuffer.texture_ids = p_texture_attachments;
framebuffer.size = size;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID id = framebuffer_owner.make_rid(framebuffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < p_texture_attachments.size(); i++) {
_add_dependency(id, p_texture_attachments[i]);
}
return id;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RenderingDevice::FramebufferFormatID RenderingDeviceVulkan::framebuffer_get_format(RID p_framebuffer) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Framebuffer *framebuffer = framebuffer_owner.getornull(p_framebuffer);
ERR_FAIL_COND_V(!framebuffer, INVALID_ID);
return framebuffer->format_id;
}
/*****************/
/**** SAMPLER ****/
/*****************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::sampler_create(const SamplerState &p_state) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
VkSamplerCreateInfo sampler_create_info;
sampler_create_info.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
sampler_create_info.pNext = NULL;
sampler_create_info.flags = 0;
sampler_create_info.magFilter = p_state.mag_filter == SAMPLER_FILTER_LINEAR ? VK_FILTER_LINEAR : VK_FILTER_NEAREST;
sampler_create_info.minFilter = p_state.min_filter == SAMPLER_FILTER_LINEAR ? VK_FILTER_LINEAR : VK_FILTER_NEAREST;
sampler_create_info.mipmapMode = p_state.mip_filter == SAMPLER_FILTER_LINEAR ? VK_SAMPLER_MIPMAP_MODE_LINEAR : VK_SAMPLER_MIPMAP_MODE_NEAREST;
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_INDEX_V(p_state.repeat_u, SAMPLER_REPEAT_MODE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sampler_create_info.addressModeU = address_modes[p_state.repeat_u];
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_INDEX_V(p_state.repeat_v, SAMPLER_REPEAT_MODE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sampler_create_info.addressModeV = address_modes[p_state.repeat_v];
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_INDEX_V(p_state.repeat_w, SAMPLER_REPEAT_MODE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sampler_create_info.addressModeW = address_modes[p_state.repeat_w];
sampler_create_info.mipLodBias = p_state.lod_bias;
sampler_create_info.anisotropyEnable = p_state.use_anisotropy;
sampler_create_info.maxAnisotropy = p_state.anisotropy_max;
sampler_create_info.compareEnable = p_state.enable_compare;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_state.compare_op, COMPARE_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sampler_create_info.compareOp = compare_operators[p_state.compare_op];
sampler_create_info.minLod = p_state.min_lod;
sampler_create_info.maxLod = p_state.max_lod;
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_INDEX_V(p_state.border_color, SAMPLER_BORDER_COLOR_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sampler_create_info.borderColor = sampler_border_colors[p_state.border_color];
sampler_create_info.unnormalizedCoordinates = p_state.unnormalized_uvw;
VkSampler sampler;
VkResult res = vkCreateSampler(device, &sampler_create_info, NULL, &sampler);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(res, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return sampler_owner.make_rid(sampler);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
/**********************/
/**** VERTEX ARRAY ****/
/**********************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::vertex_buffer_create(uint32_t p_size_bytes, const PoolVector<uint8_t> &p_data) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V(p_data.size() && (uint32_t)p_data.size() != p_size_bytes, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer buffer;
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
_buffer_allocate(&buffer, p_size_bytes, VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, VMA_MEMORY_USAGE_GPU_ONLY);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
uint64_t data_size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
_buffer_update(&buffer, 0, r.ptr(), data_size);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(buffer.buffer, 0, data_size, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_INPUT_BIT, VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT, false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return vertex_buffer_owner.make_rid(buffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
// Internally reference counted, this ID is warranted to be unique for the same description, but needs to be freed as many times as it was allocated
Modify RenderingDevice to use RIDs, now that they are O(1)
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RenderingDevice::VertexFormatID RenderingDeviceVulkan::vertex_format_create(const Vector<VertexDescription> &p_vertex_formats) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
VertexDescriptionKey key;
Modify RenderingDevice to use RIDs, now that they are O(1)
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key.vertex_formats = p_vertex_formats;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
VertexFormatID *idptr = vertex_format_cache.getptr(key);
if (idptr) {
return *idptr;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//does not exist, create one and cache it
VertexDescriptionCache vdcache;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vdcache.bindings = memnew_arr(VkVertexInputBindingDescription, p_vertex_formats.size());
vdcache.attributes = memnew_arr(VkVertexInputAttributeDescription, p_vertex_formats.size());
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Set<int> used_locations;
Modify RenderingDevice to use RIDs, now that they are O(1)
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for (int i = 0; i < p_vertex_formats.size(); i++) {
ERR_CONTINUE(p_vertex_formats[i].format >= DATA_FORMAT_MAX);
ERR_FAIL_COND_V(used_locations.has(p_vertex_formats[i].location), INVALID_ID);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V_MSG(get_format_vertex_size(p_vertex_formats[i].format) == 0, INVALID_ID,
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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"Data format for attachment (" + itos(i) + ") is not valid for a vertex array.");
vdcache.bindings[i].binding = i;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vdcache.bindings[i].stride = p_vertex_formats[i].stride;
vdcache.bindings[i].inputRate = p_vertex_formats[i].frequency == VERTEX_FREQUENCY_INSTANCE ? VK_VERTEX_INPUT_RATE_INSTANCE : VK_VERTEX_INPUT_RATE_VERTEX;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vdcache.attributes[i].binding = i;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vdcache.attributes[i].location = p_vertex_formats[i].location;
vdcache.attributes[i].format = vulkan_formats[p_vertex_formats[i].format];
vdcache.attributes[i].offset = p_vertex_formats[i].offset;
used_locations.insert(p_vertex_formats[i].location);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
vdcache.create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO;
vdcache.create_info.pNext = NULL;
vdcache.create_info.flags = 0;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vdcache.create_info.vertexAttributeDescriptionCount = p_vertex_formats.size();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vdcache.create_info.pVertexAttributeDescriptions = vdcache.attributes;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vdcache.create_info.vertexBindingDescriptionCount = p_vertex_formats.size();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vdcache.create_info.pVertexBindingDescriptions = vdcache.bindings;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
vdcache.vertex_formats = p_vertex_formats;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
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VertexFormatID id = VertexFormatID(vertex_format_cache.size()) | (VertexFormatID(ID_TYPE_VERTEX_FORMAT) << ID_BASE_SHIFT);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
vertex_format_cache[key] = id;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vertex_formats[id] = vdcache;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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return id;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
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RID RenderingDeviceVulkan::vertex_array_create(uint32_t p_vertex_count, VertexFormatID p_vertex_format, const Vector<RID> &p_src_buffers) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V(!vertex_formats.has(p_vertex_format), RID());
const VertexDescriptionCache &vd = vertex_formats[p_vertex_format];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_FAIL_COND_V(vd.vertex_formats.size() != p_src_buffers.size(), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < p_src_buffers.size(); i++) {
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V(!vertex_buffer_owner.owns(p_src_buffers[i]), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
VertexArray vertex_array;
vertex_array.vertex_count = p_vertex_count;
Modify RenderingDevice to use RIDs, now that they are O(1)
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vertex_array.description = p_vertex_format;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vertex_array.max_instances_allowed = 0xFFFFFFFF; //by default as many as you want
for (int i = 0; i < p_src_buffers.size(); i++) {
Buffer *buffer = vertex_buffer_owner.getornull(p_src_buffers[i]);
//validate with buffer
{
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
const VertexDescription &atf = vd.vertex_formats[i];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
uint32_t element_size = get_format_vertex_size(atf.format);
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V(element_size == 0, RID()); //should never happens since this was prevalidated
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (atf.frequency == VERTEX_FREQUENCY_VERTEX) {
//validate size for regular drawing
uint64_t total_size = uint64_t(atf.stride) * (p_vertex_count - 1) + atf.offset + element_size;
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V_MSG(total_size > buffer->size, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Attachment (" + itos(i) + ") will read past the end of the buffer.");
} else {
//validate size for instances drawing
uint64_t available = buffer->size - atf.offset;
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V_MSG(available < element_size, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Attachment (" + itos(i) + ") uses instancing, but it's just too small.");
uint32_t instances_allowed = available / atf.stride;
vertex_array.max_instances_allowed = MIN(instances_allowed, vertex_array.max_instances_allowed);
}
}
vertex_array.buffers.push_back(buffer->buffer);
vertex_array.offsets.push_back(0); //offset unused, but passing anyway
}
Modify RenderingDevice to use RIDs, now that they are O(1)
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RID id = vertex_array_owner.make_rid(vertex_array);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < p_src_buffers.size(); i++) {
_add_dependency(id, p_src_buffers[i]);
}
return id;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
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RID RenderingDeviceVulkan::index_buffer_create(uint32_t p_index_count, IndexBufferFormat p_format, const PoolVector<uint8_t> &p_data, bool p_use_restart_indices) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V(p_index_count == 0, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
IndexBuffer index_buffer;
index_buffer.index_type = (p_format == INDEX_BUFFER_FORMAT_UINT16) ? VK_INDEX_TYPE_UINT16 : VK_INDEX_TYPE_UINT32;
index_buffer.supports_restart_indices = p_use_restart_indices;
index_buffer.index_count = p_index_count;
uint32_t size_bytes = p_index_count * ((p_format == INDEX_BUFFER_FORMAT_UINT16) ? 2 : 4);
#ifdef DEBUG_ENABLED
if (p_data.size()) {
index_buffer.max_index = 0;
Modify RenderingDevice to use RIDs, now that they are O(1)
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ERR_FAIL_COND_V_MSG((uint32_t)p_data.size() != size_bytes, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Default index buffer initializer array size (" + itos(p_data.size()) + ") does not match format required size (" + itos(size_bytes) + ").");
PoolVector<uint8_t>::Read r = p_data.read();
if (p_format == INDEX_BUFFER_FORMAT_UINT16) {
const uint16_t *index16 = (const uint16_t *)r.ptr();
for (uint32_t i = 0; i < p_index_count; i++) {
if (p_use_restart_indices && index16[i] == 0xFFFF) {
continue; //restart index, ingnore
}
index_buffer.max_index = MAX(index16[i], index_buffer.max_index);
}
} else {
const uint32_t *index32 = (const uint32_t *)r.ptr();
for (uint32_t i = 0; i < p_index_count; i++) {
if (p_use_restart_indices && index32[i] == 0xFFFFFFFF) {
continue; //restart index, ingnore
}
index_buffer.max_index = MAX(index32[i], index_buffer.max_index);
}
}
} else {
index_buffer.max_index = 0xFFFFFFFF;
}
#else
index_buffer.max_index = 0xFFFFFFFF;
#endif
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
_buffer_allocate(&index_buffer, size_bytes, VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_INDEX_BUFFER_BIT, VMA_MEMORY_USAGE_GPU_ONLY);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
uint64_t data_size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
_buffer_update(&index_buffer, 0, r.ptr(), data_size);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(index_buffer.buffer, 0, data_size, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_INPUT_BIT, VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_INDEX_READ_BIT, false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
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return index_buffer_owner.make_rid(index_buffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
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RID RenderingDeviceVulkan::index_array_create(RID p_index_buffer, uint32_t p_index_offset, uint32_t p_index_count) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!index_buffer_owner.owns(p_index_buffer), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
IndexBuffer *index_buffer = index_buffer_owner.getornull(p_index_buffer);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_index_count == 0, RID());
ERR_FAIL_COND_V(p_index_offset + p_index_count > index_buffer->index_count, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
IndexArray index_array;
index_array.max_index = index_buffer->max_index;
index_array.buffer = index_buffer->buffer;
index_array.offset = p_index_offset;
index_array.indices = p_index_count;
index_array.index_type = index_buffer->index_type;
index_array.supports_restart_indices = index_buffer->supports_restart_indices;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID id = index_array_owner.make_rid(index_array);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_add_dependency(id, p_index_buffer);
return id;
}
/****************/
/**** SHADER ****/
/****************/
static const char *shader_stage_names[RenderingDevice::SHADER_STAGE_MAX] = {
"Vertex",
"Fragment",
"TesselationControl",
"TesselationEvaluation",
"Compute"
};
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
static const char *shader_uniform_names[RenderingDevice::UNIFORM_TYPE_MAX] = {
"Sampler", "CombinedSampler", "Texture", "Image", "TextureBuffer", "SamplerTextureBuffer", "ImageBuffer", "UniformBuffer", "StorageBuffer", "InputAttachment"
};
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
static VkShaderStageFlagBits shader_stage_masks[RenderingDevice::SHADER_STAGE_MAX] = {
VK_SHADER_STAGE_VERTEX_BIT,
VK_SHADER_STAGE_FRAGMENT_BIT,
VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT,
VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT,
VK_SHADER_STAGE_COMPUTE_BIT,
};
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
String RenderingDeviceVulkan::_shader_uniform_debug(RID p_shader, int p_set) {
String ret;
const Shader *shader = shader_owner.getornull(p_shader);
ERR_FAIL_COND_V(!shader, String());
for (int i = 0; i < shader->sets.size(); i++) {
if (p_set >= 0 && i != p_set) {
continue;
}
for (int j = 0; j < shader->sets[i].uniform_info.size(); j++) {
const UniformInfo &ui = shader->sets[i].uniform_info[j];
if (ret != String()) {
ret += "\n";
}
ret += "Set: " + itos(i) + " Binding: " + itos(ui.binding) + " Type: " + shader_uniform_names[ui.type] + " Length: " + itos(ui.length);
}
}
return ret;
}
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
#if 0
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
bool RenderingDeviceVulkan::_uniform_add_binding(Vector<Vector<VkDescriptorSetLayoutBinding> > &bindings, Vector<Vector<UniformInfo> > &uniform_infos, const glslang::TObjectReflection &reflection, RenderingDevice::ShaderStage p_stage, Shader::PushConstant &push_constant, String *r_error) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkDescriptorSetLayoutBinding layout_binding;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
UniformInfo info;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
switch (reflection.getType()->getBasicType()) {
case glslang::EbtSampler: {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: IsSampler");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (reflection.getType()->getSampler().dim == glslang::EsdBuffer) {
//texture buffers
if (reflection.getType()->getSampler().isCombined()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
info.type = UNIFORM_TYPE_SAMPLER_WITH_TEXTURE_BUFFER;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: texel combined");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (reflection.getType()->getSampler().isTexture()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
info.type = UNIFORM_TYPE_TEXTURE_BUFFER;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: texel alone");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (reflection.getType()->getSampler().isImage()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER;
info.type = UNIFORM_TYPE_IMAGE_BUFFER;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: texel buffer");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' is of unsupported buffer type.";
}
return false;
}
} else if (reflection.getType()->getSampler().isCombined()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
info.type = UNIFORM_TYPE_SAMPLER_WITH_TEXTURE;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: combined");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (reflection.getType()->getSampler().isPureSampler()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLER;
info.type = UNIFORM_TYPE_SAMPLER;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: sampler");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (reflection.getType()->getSampler().isTexture()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE;
info.type = UNIFORM_TYPE_TEXTURE;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: image");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else if (reflection.getType()->getSampler().isImage()) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
info.type = UNIFORM_TYPE_IMAGE;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: SAMPLER: storage image");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: sampler unknown");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' is of unsupported sampler type.";
}
return false;
}
if (reflection.getType()->isArray()) {
layout_binding.descriptorCount = reflection.getType()->getArraySizes()->getCumulativeSize();
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: array of size: " + itos(layout_binding.descriptorCount));
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
layout_binding.descriptorCount = 1;
}
info.length = layout_binding.descriptorCount;
} break;
/*case glslang::EbtStruct: {
print_line("DEBUG: Struct");
} break;*/
case glslang::EbtBlock: {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: Block");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (reflection.getType()->getQualifier().storage == glslang::EvqUniform) {
Added support for push constants
2019-06-08 20:10:52 +00:00
if (reflection.getType()->getQualifier().layoutPushConstant) {
uint32_t len = reflection.size;
if (push_constant.push_constant_size != 0 && push_constant.push_constant_size != len) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' push constants for different stages should all be the same size.";
return false;
}
push_constant.push_constant_size = len;
push_constant.push_constants_vk_stage |= shader_stage_masks[p_stage];
return true;
}
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: Uniform buffer");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
info.type = UNIFORM_TYPE_UNIFORM_BUFFER;
} else if (reflection.getType()->getQualifier().storage == glslang::EvqBuffer) {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
info.type = UNIFORM_TYPE_STORAGE_BUFFER;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: Storage buffer");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
if (r_error) {
Added support for push constants
2019-06-08 20:10:52 +00:00
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' is of unsupported block type: (" + itos(reflection.getType()->getQualifier().storage) + ").";
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
return false;
}
if (reflection.getType()->isArray()) {
layout_binding.descriptorCount = reflection.getType()->getArraySizes()->getCumulativeSize();
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
//print_line("DEBUG: array of size: " + itos(layout_binding.descriptorCount));
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
layout_binding.descriptorCount = 1;
}
info.length = reflection.size;
} break;
/*case glslang::EbtReference: {
} break;*/
/*case glslang::EbtAtomicUint: {
} break;*/
default: {
Normalmapping and Specularmapping working in 2D engine Added support for Sprite, AnimatedSprite and Polygon2D (should add for tileset eventually).
2019-07-05 01:54:32 +00:00
if (reflection.getType()->getQualifier().hasOffset() || reflection.name.find(".") != std::string::npos) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//member of uniform block?
return true;
}
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' unsupported uniform type.";
}
return false;
}
}
if (!reflection.getType()->getQualifier().hasBinding()) {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' lacks a binding number.";
}
return false;
}
uint32_t set = reflection.getType()->getQualifier().hasSet() ? reflection.getType()->getQualifier().layoutSet : 0;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (set >= MAX_UNIFORM_SETS) {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' uses a set (" + itos(set) + ") index larger than what is supported (" + itos(MAX_UNIFORM_SETS) + ").";
}
return false;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (set >= limits.maxBoundDescriptorSets) {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' uses a set (" + itos(set) + ") index larger than what is supported by the hardware (" + itos(limits.maxBoundDescriptorSets) + ").";
}
return false;
}
uint32_t binding = reflection.getType()->getQualifier().layoutBinding;
if (set < (uint32_t)bindings.size()) {
//check if this already exists
for (int i = 0; i < bindings[set].size(); i++) {
if (bindings[set][i].binding == binding) {
//already exists, verify that it's the same type
if (bindings[set][i].descriptorType != layout_binding.descriptorType) {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' trying to re-use location for set=" + itos(set) + ", binding=" + itos(binding) + " with different uniform type.";
}
return false;
}
//also, verify that it's the same size
if (bindings[set][i].descriptorCount != layout_binding.descriptorCount || uniform_infos[set][i].length != info.length) {
if (r_error) {
*r_error = "On shader stage '" + String(shader_stage_names[p_stage]) + "', uniform '" + reflection.name.c_str() + "' trying to re-use location for set=" + itos(set) + ", binding=" + itos(binding) + " with different uniform size.";
}
return false;
}
//just append stage mask and return
bindings.write[set].write[i].stageFlags |= shader_stage_masks[p_stage];
uniform_infos.write[set].write[i].stages |= 1 << p_stage;
return true;
}
}
}
layout_binding.binding = binding;
layout_binding.stageFlags = shader_stage_masks[p_stage];
layout_binding.pImmutableSamplers = NULL; //no support for this yet
info.stages = 1 << p_stage;
info.binding = binding;
if (set >= (uint32_t)bindings.size()) {
bindings.resize(set + 1);
uniform_infos.resize(set + 1);
}
Basic 2D engine is more or less working, needs more work for editor to be usable.
2019-06-19 20:03:19 +00:00
#if 0
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
print_line("stage: " + String(shader_stage_names[p_stage]) + " set: " + itos(set) + " binding: " + itos(info.binding) + " type:" + shader_uniform_names[info.type] + " length: " + itos(info.length));
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
bindings.write[set].push_back(layout_binding);
uniform_infos.write[set].push_back(info);
return true;
}
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
RID RenderingDeviceVulkan::shader_create(const Vector<ShaderStageData> &p_stages) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//descriptor layouts
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
Vector<Vector<VkDescriptorSetLayoutBinding> > set_bindings;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
Vector<Vector<UniformInfo> > uniform_info;
Added support for push constants
2019-06-08 20:10:52 +00:00
Shader::PushConstant push_constant;
push_constant.push_constant_size = 0;
push_constant.push_constants_vk_stage = 0;
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
uint32_t vertex_input_mask = 0;
uint32_t fragment_outputs = 0;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
uint32_t stages_processed = 0;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
bool is_compute = false;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < p_stages.size(); i++) {
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (p_stages[i].shader_stage == SHADER_STAGE_COMPUTE) {
is_compute = true;
ERR_FAIL_COND_V_MSG(p_stages.size() != 1, RID(),
"Compute shaders can only receive one stage, dedicated to compute.");
}
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
ERR_FAIL_COND_V_MSG(stages_processed & (1 << p_stages[i].shader_stage), RID(),
"Stage " + String(shader_stage_names[p_stages[i].shader_stage]) + " submitted more than once.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
{
SpvReflectShaderModule module;
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
PoolVector<uint8_t>::Read spirv = p_stages[i].spir_v.read();
SpvReflectResult result = spvReflectCreateShaderModule(p_stages[i].spir_v.size(), spirv.ptr(), &module);
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed parsing shader.");
uint32_t binding_count = 0;
result = spvReflectEnumerateDescriptorBindings(&module, &binding_count, NULL);
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed enumerating descriptor bindings.");
uint32_t stage = p_stages[i].shader_stage;
if (binding_count > 0) {
//Parse bindings
Vector<SpvReflectDescriptorBinding *> bindings;
bindings.resize(binding_count);
result = spvReflectEnumerateDescriptorBindings(&module, &binding_count, bindings.ptrw());
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed getting descriptor bindings.");
for (uint32_t j = 0; j < binding_count; j++) {
const SpvReflectDescriptorBinding &binding = *bindings[j];
VkDescriptorSetLayoutBinding layout_binding;
UniformInfo info;
bool need_array_dimensions = false;
bool need_block_size = false;
switch (binding.descriptor_type) {
case SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLER;
info.type = UNIFORM_TYPE_SAMPLER;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
info.type = UNIFORM_TYPE_SAMPLER_WITH_TEXTURE;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_SAMPLED_IMAGE: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE;
info.type = UNIFORM_TYPE_TEXTURE;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_IMAGE: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
info.type = UNIFORM_TYPE_IMAGE;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
info.type = UNIFORM_TYPE_TEXTURE_BUFFER;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER;
info.type = UNIFORM_TYPE_IMAGE_BUFFER;
need_array_dimensions = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
info.type = UNIFORM_TYPE_UNIFORM_BUFFER;
need_block_size = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
info.type = UNIFORM_TYPE_STORAGE_BUFFER;
need_block_size = true;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: {
ERR_PRINT("Dynamic uniform buffer not supported.");
continue;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: {
ERR_PRINT("Dynamic storage buffer not supported.");
continue;
} break;
case SPV_REFLECT_DESCRIPTOR_TYPE_INPUT_ATTACHMENT: {
layout_binding.descriptorType = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
info.type = UNIFORM_TYPE_INPUT_ATTACHMENT;
} break;
}
if (need_array_dimensions) {
if (binding.array.dims_count == 0) {
info.length = 1;
} else {
for (uint32_t k = 0; k < binding.array.dims_count; k++) {
if (k == 0) {
info.length = binding.array.dims[0];
} else {
info.length *= binding.array.dims[k];
}
}
}
layout_binding.descriptorCount = info.length;
} else if (need_block_size) {
info.length = binding.block.size;
layout_binding.descriptorCount = 1;
} else {
info.length = 0;
layout_binding.descriptorCount = 1;
}
info.binding = binding.binding;
uint32_t set = binding.set;
//print_line("Stage: " + String(shader_stage_names[stage]) + " set=" + itos(set) + " binding=" + itos(info.binding) + " type=" + shader_uniform_names[info.type] + " length=" + itos(info.length));
ERR_FAIL_COND_V_MSG(set >= MAX_UNIFORM_SETS, RID(),
"On shader stage '" + String(shader_stage_names[stage]) + "', uniform '" + binding.name + "' uses a set (" + itos(set) + ") index larger than what is supported (" + itos(MAX_UNIFORM_SETS) + ").");
ERR_FAIL_COND_V_MSG(set >= limits.maxBoundDescriptorSets, RID(),
"On shader stage '" + String(shader_stage_names[stage]) + "', uniform '" + binding.name + "' uses a set (" + itos(set) + ") index larger than what is supported by the hardware (" + itos(limits.maxBoundDescriptorSets) + ").");
if (set < (uint32_t)set_bindings.size()) {
//check if this already exists
bool exists = false;
for (int k = 0; k < set_bindings[set].size(); k++) {
if (set_bindings[set][k].binding == (uint32_t)info.binding) {
//already exists, verify that it's the same type
ERR_FAIL_COND_V_MSG(set_bindings[set][k].descriptorType != layout_binding.descriptorType, RID(),
"On shader stage '" + String(shader_stage_names[stage]) + "', uniform '" + binding.name + "' trying to re-use location for set=" + itos(set) + ", binding=" + itos(info.binding) + " with different uniform type.");
//also, verify that it's the same size
ERR_FAIL_COND_V_MSG(set_bindings[set][k].descriptorCount != layout_binding.descriptorCount || uniform_info[set][k].length != info.length, RID(),
"On shader stage '" + String(shader_stage_names[stage]) + "', uniform '" + binding.name + "' trying to re-use location for set=" + itos(set) + ", binding=" + itos(info.binding) + " with different uniform size.");
//just append stage mask and return
set_bindings.write[set].write[k].stageFlags |= shader_stage_masks[stage];
uniform_info.write[set].write[k].stages |= 1 << stage;
exists = true;
}
}
if (exists) {
continue; //merged
}
}
layout_binding.binding = info.binding;
layout_binding.stageFlags = shader_stage_masks[stage];
layout_binding.pImmutableSamplers = NULL; //no support for this yet
info.stages = 1 << stage;
info.binding = info.binding;
if (set >= (uint32_t)set_bindings.size()) {
set_bindings.resize(set + 1);
uniform_info.resize(set + 1);
}
set_bindings.write[set].push_back(layout_binding);
uniform_info.write[set].push_back(info);
}
}
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
if (stage == SHADER_STAGE_VERTEX) {
uint32_t iv_count = 0;
result = spvReflectEnumerateInputVariables(&module, &iv_count, NULL);
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed enumerating input variables.");
if (iv_count) {
Vector<SpvReflectInterfaceVariable *> input_vars;
input_vars.resize(iv_count);
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
result = spvReflectEnumerateInputVariables(&module, &iv_count, input_vars.ptrw());
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed obtaining input variables.");
for (uint32_t j = 0; j < iv_count; j++) {
Yay very basic 3D (only white) finally shows.
2019-08-20 20:54:03 +00:00
if (input_vars[j] && input_vars[j]->decoration_flags == 0) { //regular input
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
vertex_input_mask |= (1 << uint32_t(input_vars[j]->location));
}
}
}
}
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
if (stage == SHADER_STAGE_FRAGMENT) {
uint32_t ov_count = 0;
result = spvReflectEnumerateOutputVariables(&module, &ov_count, NULL);
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed enumerating output variables.");
if (ov_count) {
Vector<SpvReflectInterfaceVariable *> output_vars;
output_vars.resize(ov_count);
result = spvReflectEnumerateOutputVariables(&module, &ov_count, output_vars.ptrw());
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed obtaining output variables.");
for (uint32_t j = 0; j < ov_count; j++) {
if (output_vars[j]) {
fragment_outputs = MAX(fragment_outputs, output_vars[j]->location + 1);
}
}
}
}
uint32_t pc_count = 0;
result = spvReflectEnumeratePushConstantBlocks(&module, &pc_count, NULL);
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed enumerating push constants.");
if (pc_count) {
ERR_FAIL_COND_V_MSG(pc_count > 1, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "': Only one push constant is supported, which should be the same across shader stages.");
Vector<SpvReflectBlockVariable *> pconstants;
pconstants.resize(pc_count);
result = spvReflectEnumeratePushConstantBlocks(&module, &pc_count, pconstants.ptrw());
ERR_FAIL_COND_V_MSG(result != SPV_REFLECT_RESULT_SUCCESS, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "' failed obtaining push constants.");
#if 0
if (pconstants[0] == NULL) {
FileAccess *f = FileAccess::open("res://popo.spv", FileAccess::WRITE);
f->store_buffer((const uint8_t *)&SpirV[0], SpirV.size() * sizeof(uint32_t));
memdelete(f);
}
#endif
ERR_FAIL_COND_V_MSG(push_constant.push_constant_size && push_constant.push_constant_size != pconstants[0]->size, RID(),
"Reflection of SPIR-V shader stage '" + String(shader_stage_names[p_stages[i].shader_stage]) + "': Push constant block must be the same across shader stages.");
push_constant.push_constant_size = pconstants[0]->size;
push_constant.push_constants_vk_stage |= shader_stage_masks[stage];
//print_line("Stage: " + String(shader_stage_names[stage]) + " push constant of size=" + itos(push_constant.push_constant_size));
}
// Destroy the reflection data when no longer required.
spvReflectDestroyShaderModule(&module);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
stages_processed |= (1 << p_stages[i].shader_stage);
}
//all good, let's create modules
Added a spinlock template as well as a thread work pool class. Also, optimized shader compilation to happen on threads.
2019-07-29 15:59:18 +00:00
_THREAD_SAFE_METHOD_
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Shader shader;
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
shader.vertex_input_mask = vertex_input_mask;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
shader.fragment_outputs = fragment_outputs;
Added support for push constants
2019-06-08 20:10:52 +00:00
shader.push_constant = push_constant;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
shader.is_compute = is_compute;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
String error_text;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
bool success = true;
for (int i = 0; i < p_stages.size(); i++) {
VkShaderModuleCreateInfo shader_module_create_info;
shader_module_create_info.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO;
shader_module_create_info.pNext = NULL;
shader_module_create_info.flags = 0;
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
shader_module_create_info.codeSize = p_stages[i].spir_v.size();
PoolVector<uint8_t>::Read r = p_stages[i].spir_v.read();
shader_module_create_info.pCode = (const uint32_t *)r.ptr();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkShaderModule module;
VkResult res = vkCreateShaderModule(device, &shader_module_create_info, NULL, &module);
if (res) {
success = false;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
error_text = "Error creating shader module for stage: " + String(shader_stage_names[p_stages[i].shader_stage]);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
break;
}
const VkShaderStageFlagBits shader_stage_bits[SHADER_STAGE_MAX] = {
VK_SHADER_STAGE_VERTEX_BIT,
VK_SHADER_STAGE_FRAGMENT_BIT,
VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT,
VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT,
VK_SHADER_STAGE_COMPUTE_BIT,
};
VkPipelineShaderStageCreateInfo shader_stage;
shader_stage.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
shader_stage.pNext = NULL;
shader_stage.flags = 0;
shader_stage.stage = shader_stage_bits[p_stages[i].shader_stage];
shader_stage.module = module;
shader_stage.pName = "main";
shader_stage.pSpecializationInfo = NULL;
shader.pipeline_stages.push_back(shader_stage);
}
//proceed to create descriptor sets
if (success) {
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
for (int i = 0; i < set_bindings.size(); i++) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//empty ones are fine if they were not used according to spec (binding count will be 0)
VkDescriptorSetLayoutCreateInfo layout_create_info;
layout_create_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO;
layout_create_info.pNext = NULL;
layout_create_info.flags = 0;
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
layout_create_info.bindingCount = set_bindings[i].size();
layout_create_info.pBindings = set_bindings[i].ptr();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkDescriptorSetLayout layout;
VkResult res = vkCreateDescriptorSetLayout(device, &layout_create_info, NULL, &layout);
if (res) {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
error_text = "Error creating descriptor set layout for set " + itos(i);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
success = false;
break;
}
Shader::Set set;
set.descriptor_set_layout = layout;
set.uniform_info = uniform_info[i];
//sort and hash
set.uniform_info.sort();
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
uint32_t format = 0; //no format, default
if (set.uniform_info.size()) {
//has data, needs an actual format;
UniformSetFormat usformat;
usformat.uniform_info = set.uniform_info;
Map<UniformSetFormat, uint32_t>::Element *E = uniform_set_format_cache.find(usformat);
if (E) {
format = E->get();
} else {
format = uniform_set_format_cache.size() + 1;
uniform_set_format_cache.insert(usformat, format);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
shader.sets.push_back(set);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
shader.set_formats.push_back(format);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
if (success) {
//create pipeline layout
VkPipelineLayoutCreateInfo pipeline_layout_create_info;
pipeline_layout_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO;
pipeline_layout_create_info.pNext = NULL;
pipeline_layout_create_info.flags = 0;
pipeline_layout_create_info.setLayoutCount = shader.sets.size();
Vector<VkDescriptorSetLayout> layouts;
layouts.resize(shader.sets.size());
for (int i = 0; i < layouts.size(); i++) {
layouts.write[i] = shader.sets[i].descriptor_set_layout;
}
pipeline_layout_create_info.pSetLayouts = layouts.ptr();
Added support for push constants
2019-06-08 20:10:52 +00:00
if (push_constant.push_constant_size) {
VkPushConstantRange push_constant_range;
push_constant_range.stageFlags = push_constant.push_constants_vk_stage;
push_constant_range.offset = 0;
push_constant_range.size = push_constant.push_constant_size;
pipeline_layout_create_info.pushConstantRangeCount = 1;
pipeline_layout_create_info.pPushConstantRanges = &push_constant_range;
} else {
pipeline_layout_create_info.pushConstantRangeCount = 0;
pipeline_layout_create_info.pPushConstantRanges = NULL;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkResult err = vkCreatePipelineLayout(device, &pipeline_layout_create_info, NULL, &shader.pipeline_layout);
if (err) {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
error_text = "Error creating pipeline layout.";
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
success = false;
}
}
if (!success) {
//clean up if failed
for (int i = 0; i < shader.pipeline_stages.size(); i++) {
vkDestroyShaderModule(device, shader.pipeline_stages[i].module, NULL);
}
for (int i = 0; i < shader.sets.size(); i++) {
vkDestroyDescriptorSetLayout(device, shader.sets[i].descriptor_set_layout, NULL);
}
Moved the shader source compilation code outside RenderingDevice and Vulkan
2019-07-28 22:58:32 +00:00
ERR_FAIL_V_MSG(RID(), error_text);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return shader_owner.make_rid(shader);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
uint32_t RenderingDeviceVulkan::shader_get_vertex_input_attribute_mask(RID p_shader) {
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
const Shader *shader = shader_owner.getornull(p_shader);
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
ERR_FAIL_COND_V(!shader, 0);
return shader->vertex_input_mask;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
/******************/
/**** UNIFORMS ****/
/******************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::uniform_buffer_create(uint32_t p_size_bytes, const PoolVector<uint8_t> &p_data) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_data.size() && (uint32_t)p_data.size() != p_size_bytes, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer buffer;
Error err = _buffer_allocate(&buffer, p_size_bytes, VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT, VMA_MEMORY_USAGE_GPU_ONLY);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(err != OK, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
uint64_t data_size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
_buffer_update(&buffer, 0, r.ptr(), data_size);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(buffer.buffer, 0, data_size, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_UNIFORM_READ_BIT, false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return uniform_buffer_owner.make_rid(buffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::storage_buffer_create(uint32_t p_size_bytes, const PoolVector<uint8_t> &p_data) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_data.size() && (uint32_t)p_data.size() != p_size_bytes, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer buffer;
Several fixes to 3D rendering, and multimesh implementation.
2019-09-14 03:37:42 +00:00
Error err = _buffer_allocate(&buffer, p_size_bytes, VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT, VMA_MEMORY_USAGE_GPU_ONLY);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(err != OK, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
uint64_t data_size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
_buffer_update(&buffer, 0, r.ptr(), data_size);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(buffer.buffer, 0, data_size, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT, false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return storage_buffer_owner.make_rid(buffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::texture_buffer_create(uint32_t p_size_elements, DataFormat p_format, const PoolVector<uint8_t> &p_data) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
uint32_t element_size = get_format_vertex_size(p_format);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(element_size == 0, RID(), "Format requested is not supported for texture buffers");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
uint64_t size_bytes = uint64_t(element_size) * p_size_elements;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_data.size() && (uint32_t)p_data.size() != size_bytes, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
TextureBuffer texture_buffer;
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
Error err = _buffer_allocate(&texture_buffer.buffer, size_bytes, VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT, VMA_MEMORY_USAGE_GPU_ONLY);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(err != OK, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_data.size()) {
uint64_t data_size = p_data.size();
PoolVector<uint8_t>::Read r = p_data.read();
_buffer_update(&texture_buffer.buffer, 0, r.ptr(), data_size);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(texture_buffer.buffer.buffer, 0, data_size, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_SHADER_READ_BIT, false);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
VkBufferViewCreateInfo view_create_info;
view_create_info.sType = VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO;
view_create_info.pNext = NULL;
view_create_info.flags = 0;
view_create_info.buffer = texture_buffer.buffer.buffer;
view_create_info.format = vulkan_formats[p_format];
view_create_info.offset = 0;
view_create_info.range = size_bytes;
texture_buffer.view = VK_NULL_HANDLE;
VkResult res = vkCreateBufferView(device, &view_create_info, NULL, &texture_buffer.view);
if (res) {
_buffer_free(&texture_buffer.buffer);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Unable to create buffer view");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//allocate the view
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
return texture_buffer_owner.make_rid(texture_buffer);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
RenderingDeviceVulkan::DescriptorPool *RenderingDeviceVulkan::_descriptor_pool_allocate(const DescriptorPoolKey &p_key) {
if (!descriptor_pools.has(p_key)) {
descriptor_pools[p_key] = Set<DescriptorPool *>();
}
DescriptorPool *pool = NULL;
for (Set<DescriptorPool *>::Element *E = descriptor_pools[p_key].front(); E; E = E->next()) {
if (E->get()->usage < max_descriptors_per_pool) {
pool = E->get();
break;
}
}
if (!pool) {
//create a new one
pool = memnew(DescriptorPool);
pool->usage = 0;
VkDescriptorPoolCreateInfo descriptor_pool_create_info;
descriptor_pool_create_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO;
descriptor_pool_create_info.pNext = NULL;
descriptor_pool_create_info.flags = VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT; // can't think how somebody may NOT need this flag..
descriptor_pool_create_info.maxSets = max_descriptors_per_pool;
Vector<VkDescriptorPoolSize> sizes;
//here comes more vulkan API strangeness
if (p_key.uniform_type[UNIFORM_TYPE_SAMPLER]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_SAMPLER;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_SAMPLER] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_SAMPLER_WITH_TEXTURE]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_SAMPLER_WITH_TEXTURE] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_TEXTURE]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_TEXTURE] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_IMAGE]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_IMAGE] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_TEXTURE_BUFFER] || p_key.uniform_type[UNIFORM_TYPE_SAMPLER_WITH_TEXTURE_BUFFER]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
s.descriptorCount = (p_key.uniform_type[UNIFORM_TYPE_TEXTURE_BUFFER] + p_key.uniform_type[UNIFORM_TYPE_SAMPLER_WITH_TEXTURE_BUFFER]) * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_IMAGE_BUFFER]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_IMAGE_BUFFER] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_UNIFORM_BUFFER]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_UNIFORM_BUFFER] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_STORAGE_BUFFER]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_STORAGE_BUFFER] * max_descriptors_per_pool;
sizes.push_back(s);
}
if (p_key.uniform_type[UNIFORM_TYPE_INPUT_ATTACHMENT]) {
VkDescriptorPoolSize s;
s.type = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
s.descriptorCount = p_key.uniform_type[UNIFORM_TYPE_INPUT_ATTACHMENT] * max_descriptors_per_pool;
sizes.push_back(s);
}
descriptor_pool_create_info.poolSizeCount = sizes.size();
descriptor_pool_create_info.pPoolSizes = sizes.ptr();
VkResult res = vkCreateDescriptorPool(device, &descriptor_pool_create_info, NULL, &pool->pool);
ERR_FAIL_COND_V(res, NULL);
descriptor_pools[p_key].insert(pool);
}
pool->usage++;
return pool;
}
void RenderingDeviceVulkan::_descriptor_pool_free(const DescriptorPoolKey &p_key, DescriptorPool *p_pool) {
#ifdef DEBUG_ENABLED
ERR_FAIL_COND(!descriptor_pools[p_key].has(p_pool));
#endif
ERR_FAIL_COND(p_pool->usage == 0);
p_pool->usage--;
if (p_pool->usage == 0) {
vkDestroyDescriptorPool(device, p_pool->pool, NULL);
descriptor_pools[p_key].erase(p_pool);
memdelete(p_pool);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
if (descriptor_pools[p_key].empty()) {
descriptor_pools.erase(p_key);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::uniform_set_create(const Vector<Uniform> &p_uniforms, RID p_shader, uint32_t p_shader_set) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_uniforms.size() == 0, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Shader *shader = shader_owner.getornull(p_shader);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!shader, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(p_shader_set >= (uint32_t)shader->sets.size() || shader->sets[p_shader_set].uniform_info.size() == 0, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Desired set (" + itos(p_shader_set) + ") not used by shader.");
//see that all sets in shader are satisfied
const Shader::Set &set = shader->sets[p_shader_set];
uint32_t uniform_count = p_uniforms.size();
const Uniform *uniforms = p_uniforms.ptr();
uint32_t set_uniform_count = set.uniform_info.size();
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
const UniformInfo *set_uniforms = set.uniform_info.ptr();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Vector<VkWriteDescriptorSet> writes;
DescriptorPoolKey pool_key;
//to keep them alive until update call
List<Vector<VkDescriptorBufferInfo> > buffer_infos;
List<Vector<VkBufferView> > buffer_views;
List<Vector<VkDescriptorImageInfo> > image_infos;
//used for verification to make sure a uniform set does not use a framebuffer bound texture
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
Vector<RID> attachable_textures;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
Vector<Texture *> mutable_sampled_textures;
Vector<Texture *> mutable_storage_textures;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (uint32_t i = 0; i < set_uniform_count; i++) {
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
const UniformInfo &set_uniform = set_uniforms[i];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
int uniform_idx = -1;
for (int j = 0; j < (int)uniform_count; j++) {
if (uniforms[j].binding == set_uniform.binding) {
uniform_idx = j;
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(uniform_idx == -1, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"All the shader bindings for the given set must be covered by the uniforms provided.");
const Uniform &uniform = uniforms[uniform_idx];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(uniform.type != set_uniform.type, RID(),
Replaced GLSLang reflection by SPIRV-Reflect, eventually allowing to move GLSLang out.
2019-07-28 16:42:15 +00:00
"Mismatch uniform type for binding (" + itos(set_uniform.binding) + "). Expected '" + shader_uniform_names[set_uniform.type] + "', supplied: '" + shader_uniform_names[uniform.type] + "'.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkWriteDescriptorSet write; //common header
write.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
write.pNext = NULL;
write.dstSet = NULL; //will assign afterwards when everything is valid
write.dstBinding = set_uniform.binding;
uint32_t type_size = 1;
switch (uniform.type) {
case UNIFORM_TYPE_SAMPLER: {
if (uniform.ids.size() != set_uniform.length) {
if (set_uniform.length > 1) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Sampler (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") sampler elements, so it should be provided equal number of sampler IDs to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Sampler (binding: " + itos(uniform.binding) + ") should provide one ID referencing a sampler (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Vector<VkDescriptorImageInfo> image_info;
for (int j = 0; j < uniform.ids.size(); j++) {
VkSampler *sampler = sampler_owner.getornull(uniform.ids[j]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!sampler, RID(), "Sampler (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") is not a valid sampler.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkDescriptorImageInfo img_info;
img_info.sampler = *sampler;
img_info.imageView = VK_NULL_HANDLE;
img_info.imageLayout = VK_IMAGE_LAYOUT_UNDEFINED;
image_info.push_back(img_info);
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size();
write.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLER;
write.pImageInfo = image_infos.push_back(image_info)->get().ptr();
write.pBufferInfo = NULL;
write.pTexelBufferView = NULL;
type_size = uniform.ids.size();
} break;
case UNIFORM_TYPE_SAMPLER_WITH_TEXTURE: {
if (uniform.ids.size() != set_uniform.length * 2) {
if (set_uniform.length > 1) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "SamplerTexture (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") sampler&texture elements, so it should provided twice the amount of IDs (sampler,texture pairs) to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "SamplerTexture (binding: " + itos(uniform.binding) + ") should provide two IDs referencing a sampler and then a texture (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Vector<VkDescriptorImageInfo> image_info;
for (int j = 0; j < uniform.ids.size(); j += 2) {
VkSampler *sampler = sampler_owner.getornull(uniform.ids[j + 0]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!sampler, RID(), "SamplerBuffer (binding: " + itos(uniform.binding) + ", index " + itos(j + 1) + ") is not a valid sampler.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Texture *texture = texture_owner.getornull(uniform.ids[j + 1]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!texture, RID(), "Texture (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") is not a valid texture.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!(texture->usage_flags & TEXTURE_USAGE_SAMPLING_BIT), RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Texture (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") needs the TEXTURE_USAGE_SAMPLING_BIT usage flag set in order to be used as uniform.");
VkDescriptorImageInfo img_info;
img_info.sampler = *sampler;
img_info.imageView = texture->view;
Improved validation of attachments
2019-06-07 18:20:01 +00:00
if (texture->usage_flags & (TEXTURE_USAGE_COLOR_ATTACHMENT_BIT | TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT | TEXTURE_USAGE_RESOLVE_ATTACHMENT_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
attachable_textures.push_back(texture->owner.is_valid() ? texture->owner : uniform.ids[j + 1]);
Improved validation of attachments
2019-06-07 18:20:01 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (texture->owner.is_valid()) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
texture = texture_owner.getornull(texture->owner);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!texture, RID()); //bug, should never happen
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
img_info.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_info.push_back(img_info);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (texture->usage_flags & TEXTURE_USAGE_STORAGE_BIT) {
//can also be used as storage, add to mutable sampled
mutable_sampled_textures.push_back(texture);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size() / 2;
write.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
write.pImageInfo = image_infos.push_back(image_info)->get().ptr();
write.pBufferInfo = NULL;
write.pTexelBufferView = NULL;
type_size = uniform.ids.size() / 2;
} break;
case UNIFORM_TYPE_TEXTURE: {
if (uniform.ids.size() != set_uniform.length) {
if (set_uniform.length > 1) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Texture (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") textures, so it should be provided equal number of texture IDs to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Texture (binding: " + itos(uniform.binding) + ") should provide one ID referencing a texture (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Vector<VkDescriptorImageInfo> image_info;
for (int j = 0; j < uniform.ids.size(); j++) {
Texture *texture = texture_owner.getornull(uniform.ids[j]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!texture, RID(), "Texture (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") is not a valid texture.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!(texture->usage_flags & TEXTURE_USAGE_SAMPLING_BIT), RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Texture (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") needs the TEXTURE_USAGE_SAMPLING_BIT usage flag set in order to be used as uniform.");
VkDescriptorImageInfo img_info;
img_info.sampler = NULL;
img_info.imageView = texture->view;
Improved validation of attachments
2019-06-07 18:20:01 +00:00
if (texture->usage_flags & (TEXTURE_USAGE_COLOR_ATTACHMENT_BIT | TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT | TEXTURE_USAGE_RESOLVE_ATTACHMENT_BIT)) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
attachable_textures.push_back(texture->owner.is_valid() ? texture->owner : uniform.ids[j]);
Improved validation of attachments
2019-06-07 18:20:01 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (texture->owner.is_valid()) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
texture = texture_owner.getornull(texture->owner);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!texture, RID()); //bug, should never happen
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
img_info.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
image_info.push_back(img_info);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (texture->usage_flags & TEXTURE_USAGE_STORAGE_BIT) {
//can also be used as storage, add to mutable sampled
mutable_sampled_textures.push_back(texture);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size();
write.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE;
write.pImageInfo = image_infos.push_back(image_info)->get().ptr();
write.pBufferInfo = NULL;
write.pTexelBufferView = NULL;
type_size = uniform.ids.size();
} break;
case UNIFORM_TYPE_IMAGE: {
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (uniform.ids.size() != set_uniform.length) {
if (set_uniform.length > 1) {
ERR_FAIL_V_MSG(RID(), "Image (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") textures, so it should be provided equal number of texture IDs to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
} else {
ERR_FAIL_V_MSG(RID(), "Image (binding: " + itos(uniform.binding) + ") should provide one ID referencing a texture (IDs provided: " + itos(uniform.ids.size()) + ").");
}
}
Vector<VkDescriptorImageInfo> image_info;
for (int j = 0; j < uniform.ids.size(); j++) {
Texture *texture = texture_owner.getornull(uniform.ids[j]);
ERR_FAIL_COND_V_MSG(!texture, RID(),
"Image (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") is not a valid texture.");
ERR_FAIL_COND_V_MSG(!(texture->usage_flags & TEXTURE_USAGE_STORAGE_BIT), RID(),
"Image (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") needs the TEXTURE_USAGE_STORAGE_BIT usage flag set in order to be used as uniform.");
VkDescriptorImageInfo img_info;
img_info.sampler = NULL;
img_info.imageView = texture->view;
if (texture->owner.is_valid()) {
texture = texture_owner.getornull(texture->owner);
ERR_FAIL_COND_V(!texture, RID()); //bug, should never happen
}
img_info.imageLayout = VK_IMAGE_LAYOUT_GENERAL;
image_info.push_back(img_info);
if (texture->usage_flags & TEXTURE_USAGE_SAMPLING_BIT) {
//can also be used as storage, add to mutable sampled
mutable_storage_textures.push_back(texture);
}
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size();
write.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
write.pImageInfo = image_infos.push_back(image_info)->get().ptr();
write.pBufferInfo = NULL;
write.pTexelBufferView = NULL;
type_size = uniform.ids.size();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} break;
case UNIFORM_TYPE_TEXTURE_BUFFER: {
if (uniform.ids.size() != set_uniform.length) {
if (set_uniform.length > 1) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Buffer (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") texture buffer elements, so it should be provided equal number of texture buffer IDs to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Buffer (binding: " + itos(uniform.binding) + ") should provide one ID referencing a texture buffer (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Vector<VkDescriptorBufferInfo> buffer_info;
Vector<VkBufferView> buffer_view;
for (int j = 0; j < uniform.ids.size(); j++) {
TextureBuffer *buffer = texture_buffer_owner.getornull(uniform.ids[j]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!buffer, RID(), "Texture Buffer (binding: " + itos(uniform.binding) + ", index " + itos(j) + ") is not a valid texture buffer.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer_info.push_back(buffer->buffer.buffer_info);
buffer_view.push_back(buffer->view);
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size();
write.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
write.pImageInfo = NULL;
write.pBufferInfo = buffer_infos.push_back(buffer_info)->get().ptr();
write.pTexelBufferView = buffer_views.push_back(buffer_view)->get().ptr();
type_size = uniform.ids.size();
} break;
case UNIFORM_TYPE_SAMPLER_WITH_TEXTURE_BUFFER: {
if (uniform.ids.size() != set_uniform.length * 2) {
if (set_uniform.length > 1) {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "SamplerBuffer (binding: " + itos(uniform.binding) + ") is an array of (" + itos(set_uniform.length) + ") sampler buffer elements, so it should provided twice the amount of IDs (sampler,buffer pairs) to satisfy it (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "SamplerBuffer (binding: " + itos(uniform.binding) + ") should provide two IDs referencing a sampler and then a texture buffer (IDs provided: " + itos(uniform.ids.size()) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Vector<VkDescriptorImageInfo> image_info;
Vector<VkDescriptorBufferInfo> buffer_info;
Vector<VkBufferView> buffer_view;
for (int j = 0; j < uniform.ids.size(); j += 2) {
VkSampler *sampler = sampler_owner.getornull(uniform.ids[j + 0]);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!sampler, RID(), "SamplerBuffer (binding: " + itos(uniform.binding) + ", index " + itos(j + 1) + ") is not a valid sampler.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
TextureBuffer *buffer = texture_buffer_owner.getornull(uniform.ids[j + 1]);
VkDescriptorImageInfo img_info;
img_info.sampler = *sampler;
img_info.imageView = VK_NULL_HANDLE;
img_info.imageLayout = VK_IMAGE_LAYOUT_UNDEFINED;
image_info.push_back(img_info);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!buffer, RID(), "SamplerBuffer (binding: " + itos(uniform.binding) + ", index " + itos(j + 1) + ") is not a valid texture buffer.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer_info.push_back(buffer->buffer.buffer_info);
buffer_view.push_back(buffer->view);
}
write.dstArrayElement = 0;
write.descriptorCount = uniform.ids.size() / 2;
write.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER;
write.pImageInfo = image_infos.push_back(image_info)->get().ptr();
write.pBufferInfo = buffer_infos.push_back(buffer_info)->get().ptr();
write.pTexelBufferView = buffer_views.push_back(buffer_view)->get().ptr();
type_size = uniform.ids.size() / 2;
} break;
case UNIFORM_TYPE_IMAGE_BUFFER: {
//todo
} break;
case UNIFORM_TYPE_UNIFORM_BUFFER: {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(uniform.ids.size() != 1, RID(),
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
"Uniform buffer supplied (binding: " + itos(uniform.binding) + ") must provide one ID (" + itos(uniform.ids.size()) + " provided).");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer *buffer = uniform_buffer_owner.getornull(uniform.ids[0]);
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
ERR_FAIL_COND_V_MSG(!buffer, RID(), "Uniform buffer supplied (binding: " + itos(uniform.binding) + ") is invalid.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(buffer->size != (uint32_t)set_uniform.length, RID(),
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
"Uniform buffer supplied (binding: " + itos(uniform.binding) + ") size (" + itos(buffer->size) + " does not match size of shader uniform: (" + itos(set_uniform.length) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
write.dstArrayElement = 0;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
write.pImageInfo = NULL;
write.pBufferInfo = &buffer->buffer_info;
write.pTexelBufferView = NULL;
} break;
case UNIFORM_TYPE_STORAGE_BUFFER: {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(uniform.ids.size() != 1, RID(),
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
"Storage buffer supplied (binding: " + itos(uniform.binding) + ") must provide one ID (" + itos(uniform.ids.size()) + " provided).");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer *buffer = storage_buffer_owner.getornull(uniform.ids[0]);
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
ERR_FAIL_COND_V_MSG(!buffer, RID(), "Storage buffer supplied (binding: " + itos(uniform.binding) + ") is invalid.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
//if 0, then its sized on link time
ERR_FAIL_COND_V_MSG(set_uniform.length > 0 && buffer->size != (uint32_t)set_uniform.length, RID(),
Completed material/2D shader support (missing SCREEN_TEXTURE)
2019-07-21 14:31:30 +00:00
"Storage buffer supplied (binding: " + itos(uniform.binding) + ") size (" + itos(buffer->size) + " does not match size of shader uniform: (" + itos(set_uniform.length) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
write.dstArrayElement = 0;
write.descriptorCount = 1;
write.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
write.pImageInfo = NULL;
write.pBufferInfo = &buffer->buffer_info;
write.pTexelBufferView = NULL;
} break;
case UNIFORM_TYPE_INPUT_ATTACHMENT: {
} break;
default: {
}
}
writes.push_back(write);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(pool_key.uniform_type[set_uniform.type] == MAX_DESCRIPTOR_POOL_ELEMENT, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Uniform set reached the limit of bindings for the same type (" + itos(MAX_DESCRIPTOR_POOL_ELEMENT) + ").");
pool_key.uniform_type[set_uniform.type] += type_size;
}
//need a descriptor pool
DescriptorPool *pool = _descriptor_pool_allocate(pool_key);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!pool, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkDescriptorSetAllocateInfo descriptor_set_allocate_info;
descriptor_set_allocate_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO;
descriptor_set_allocate_info.pNext = NULL;
descriptor_set_allocate_info.descriptorPool = pool->pool;
descriptor_set_allocate_info.descriptorSetCount = 1;
descriptor_set_allocate_info.pSetLayouts = &shader->sets[p_shader_set].descriptor_set_layout;
VkDescriptorSet descriptor_set;
VkResult res = vkAllocateDescriptorSets(device, &descriptor_set_allocate_info, &descriptor_set);
if (res) {
_descriptor_pool_free(pool_key, pool); // meh
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_V_MSG(RID(), "Cannot allocate descriptor sets.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
UniformSet uniform_set;
uniform_set.pool = pool;
uniform_set.pool_key = pool_key;
uniform_set.descriptor_set = descriptor_set;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
uniform_set.format = shader->set_formats[p_shader_set];
Improved validation of attachments
2019-06-07 18:20:01 +00:00
uniform_set.attachable_textures = attachable_textures;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
uniform_set.mutable_sampled_textures = mutable_sampled_textures;
uniform_set.mutable_storage_textures = mutable_storage_textures;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
uniform_set.shader_set = p_shader_set;
uniform_set.shader_id = p_shader;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID id = uniform_set_owner.make_rid(uniform_set);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//add dependencies
_add_dependency(id, p_shader);
for (uint32_t i = 0; i < uniform_count; i++) {
const Uniform &uniform = uniforms[i];
int id_count = uniform.ids.size();
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
const RID *ids = uniform.ids.ptr();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int j = 0; j < id_count; j++) {
_add_dependency(id, ids[j]);
}
}
//write the contents
if (writes.size()) {
for (int i = 0; i < writes.size(); i++) {
writes.write[i].dstSet = descriptor_set;
}
vkUpdateDescriptorSets(device, writes.size(), writes.ptr(), 0, NULL);
}
return id;
}
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
bool RenderingDeviceVulkan::uniform_set_is_valid(RID p_uniform_set) {
return uniform_set_owner.owns(p_uniform_set);
}
Normalmapping and Specularmapping working in 2D engine Added support for Sprite, AnimatedSprite and Polygon2D (should add for tileset eventually).
2019-07-05 01:54:32 +00:00
Error RenderingDeviceVulkan::buffer_update(RID p_buffer, uint32_t p_offset, uint32_t p_size, const void *p_data, bool p_sync_with_draw) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Bugfixes and ability to better specify filter and repeat modes everywhere. Removes antialiased flag for draw_* methods.
2019-06-25 01:24:07 +00:00
ERR_FAIL_COND_V_MSG(draw_list && p_sync_with_draw, ERR_INVALID_PARAMETER,
"Updating buffers in 'sync to draw' mode is forbidden during creation of a draw list");
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
VkPipelineStageFlags dst_stage_mask;
VkAccessFlags dst_access;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Buffer *buffer = NULL;
if (vertex_buffer_owner.owns(p_buffer)) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
dst_stage_mask = VK_PIPELINE_STAGE_VERTEX_INPUT_BIT;
dst_access = VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer = vertex_buffer_owner.getornull(p_buffer);
} else if (index_buffer_owner.owns(p_buffer)) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
dst_stage_mask = VK_PIPELINE_STAGE_VERTEX_INPUT_BIT;
dst_access = VK_ACCESS_INDEX_READ_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer = index_buffer_owner.getornull(p_buffer);
} else if (uniform_buffer_owner.owns(p_buffer)) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
dst_stage_mask = VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
dst_access = VK_ACCESS_UNIFORM_READ_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer = uniform_buffer_owner.getornull(p_buffer);
} else if (texture_buffer_owner.owns(p_buffer)) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
dst_stage_mask = VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
dst_access = VK_ACCESS_SHADER_READ_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer = &texture_buffer_owner.getornull(p_buffer)->buffer;
} else if (storage_buffer_owner.owns(p_buffer)) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
dst_stage_mask = VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
dst_access = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
buffer = storage_buffer_owner.getornull(p_buffer);
} else {
ERR_FAIL_V_MSG(ERR_INVALID_PARAMETER, "Buffer argument is not a valid buffer of any type.");
}
ERR_FAIL_COND_V_MSG(p_offset + p_size > buffer->size, ERR_INVALID_PARAMETER,
"Attempted to write buffer (" + itos((p_offset + p_size) - buffer->size) + " bytes) past the end.");
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Error err = _buffer_update(buffer, p_offset, (uint8_t *)p_data, p_size, p_sync_with_draw);
if (err) {
return err;
}
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
_buffer_memory_barrier(buffer->buffer, p_offset, p_size, VK_PIPELINE_STAGE_TRANSFER_BIT, dst_stage_mask, VK_ACCESS_TRANSFER_WRITE_BIT, dst_access, p_sync_with_draw);
#if 0
if (p_sync_with_draw) {
VkMemoryBarrier memoryBarrier;
memoryBarrier.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;
memoryBarrier.pNext = NULL;
memoryBarrier.srcAccessMask = VK_ACCESS_INDIRECT_COMMAND_READ_BIT |
VK_ACCESS_INDEX_READ_BIT |
VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT |
VK_ACCESS_UNIFORM_READ_BIT |
VK_ACCESS_INPUT_ATTACHMENT_READ_BIT |
VK_ACCESS_SHADER_READ_BIT |
VK_ACCESS_SHADER_WRITE_BIT |
VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT |
VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT |
VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
VK_ACCESS_TRANSFER_READ_BIT |
VK_ACCESS_TRANSFER_WRITE_BIT |
VK_ACCESS_HOST_READ_BIT |
VK_ACCESS_HOST_WRITE_BIT;
memoryBarrier.dstAccessMask = VK_ACCESS_INDIRECT_COMMAND_READ_BIT |
VK_ACCESS_INDEX_READ_BIT |
VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT |
VK_ACCESS_UNIFORM_READ_BIT |
VK_ACCESS_INPUT_ATTACHMENT_READ_BIT |
VK_ACCESS_SHADER_READ_BIT |
VK_ACCESS_SHADER_WRITE_BIT |
VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT |
VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT |
VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT |
VK_ACCESS_TRANSFER_READ_BIT |
VK_ACCESS_TRANSFER_WRITE_BIT |
VK_ACCESS_HOST_READ_BIT |
VK_ACCESS_HOST_WRITE_BIT;
vkCmdPipelineBarrier(p_sync_with_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, 0, 1, &memoryBarrier, 0, NULL, 0, NULL);
}
#endif
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
return err;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
PoolVector<uint8_t> RenderingDeviceVulkan::buffer_get_data(RID p_buffer) {
Buffer *buffer = NULL;
if (vertex_buffer_owner.owns(p_buffer)) {
buffer = vertex_buffer_owner.getornull(p_buffer);
} else if (index_buffer_owner.owns(p_buffer)) {
buffer = index_buffer_owner.getornull(p_buffer);
} else if (texture_buffer_owner.owns(p_buffer)) {
buffer = &texture_buffer_owner.getornull(p_buffer)->buffer;
Several fixes to 3D rendering, and multimesh implementation.
2019-09-14 03:37:42 +00:00
} else if (storage_buffer_owner.owns(p_buffer)) {
buffer = storage_buffer_owner.getornull(p_buffer);
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
} else {
ERR_FAIL_V_MSG(PoolVector<uint8_t>(), "Buffer is either invalid or this type of buffer can't be retrieved. Only Index and Vertex buffers allow retrieving.");
}
VkCommandBuffer command_buffer = frames[frame].setup_command_buffer;
Buffer tmp_buffer;
_buffer_allocate(&tmp_buffer, buffer->size, VK_BUFFER_USAGE_TRANSFER_DST_BIT, VMA_MEMORY_USAGE_CPU_ONLY);
VkBufferCopy region;
region.srcOffset = 0;
region.dstOffset = 0;
region.size = buffer->size;
vkCmdCopyBuffer(command_buffer, buffer->buffer, tmp_buffer.buffer, 1, &region); //dst buffer is in CPU, but I wonder if src buffer needs a barrier for this..
//flush everything so memory can be safely mapped
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
_flush(true);
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
void *buffer_mem;
VkResult vkerr = vmaMapMemory(allocator, tmp_buffer.allocation, &buffer_mem);
if (vkerr) {
ERR_FAIL_V(PoolVector<uint8_t>());
}
PoolVector<uint8_t> buffer_data;
{
buffer_data.resize(buffer->size);
PoolVector<uint8_t>::Write w = buffer_data.write();
copymem(w.ptr(), buffer_mem, buffer->size);
}
Environment sky more or less working.
2019-08-26 20:43:58 +00:00
vmaUnmapMemory(allocator, tmp_buffer.allocation);
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
_buffer_free(&tmp_buffer);
return buffer_data;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
/*************************/
/**** RENDER PIPELINE ****/
/*************************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RID RenderingDeviceVulkan::render_pipeline_create(RID p_shader, FramebufferFormatID p_framebuffer_format, VertexFormatID p_vertex_format, RenderPrimitive p_render_primitive, const PipelineRasterizationState &p_rasterization_state, const PipelineMultisampleState &p_multisample_state, const PipelineDepthStencilState &p_depth_stencil_state, const PipelineColorBlendState &p_blend_state, int p_dynamic_state_flags) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
//needs a shader
Shader *shader = shader_owner.getornull(p_shader);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!shader, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
ERR_FAIL_COND_V_MSG(shader->is_compute, RID(),
"Compute shaders can't be used in render pipelines");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_framebuffer_format == INVALID_ID) {
//if nothing provided, use an empty one (no attachments)
p_framebuffer_format = framebuffer_format_create(Vector<AttachmentFormat>());
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!framebuffer_formats.has(p_framebuffer_format), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
const FramebufferFormat &fb_format = framebuffer_formats[p_framebuffer_format];
{ //validate shader vs framebuffer
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(shader->fragment_outputs != fb_format.color_attachments, RID(),
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Mismatch fragment output bindings (" + itos(shader->fragment_outputs) + ") and framebuffer color buffers (" + itos(fb_format.color_attachments) + ") when binding both in render pipeline.");
}
//vertex
VkPipelineVertexInputStateCreateInfo pipeline_vertex_input_state_create_info;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (p_vertex_format != INVALID_ID) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//uses vertices, else it does not
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(!vertex_formats.has(p_vertex_format), RID());
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
const VertexDescriptionCache &vd = vertex_formats[p_vertex_format];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
pipeline_vertex_input_state_create_info = vd.create_info;
//validate with inputs
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
for (uint32_t i = 0; i < 32; i++) {
if (!(shader->vertex_input_mask & (1 << i))) {
continue;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
bool found = false;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
for (int j = 0; j < vd.vertex_formats.size(); j++) {
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
if (vd.vertex_formats[j].location == i) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
found = true;
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V_MSG(!found, RID(),
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
"Shader vertex input location (" + itos(i) + ") not provided in vertex input description for pipeline creation.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
} else {
//does not use vertices
pipeline_vertex_input_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO;
pipeline_vertex_input_state_create_info.pNext = NULL;
pipeline_vertex_input_state_create_info.flags = 0;
pipeline_vertex_input_state_create_info.vertexBindingDescriptionCount = 0;
pipeline_vertex_input_state_create_info.pVertexBindingDescriptions = NULL;
pipeline_vertex_input_state_create_info.vertexAttributeDescriptionCount = 0;
pipeline_vertex_input_state_create_info.pVertexAttributeDescriptions = NULL;
Base 3D engine done, still untested, though.
2019-08-18 22:40:52 +00:00
ERR_FAIL_COND_V_MSG(shader->vertex_input_mask != 0, RID(),
"Shader contains vertex inputs, but no vertex input description was provided for pipeline creation.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//input assembly
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_render_primitive, RENDER_PRIMITIVE_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkPipelineInputAssemblyStateCreateInfo input_assembly_create_info;
input_assembly_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO;
input_assembly_create_info.pNext = NULL;
input_assembly_create_info.flags = 0;
static const VkPrimitiveTopology topology_list[RENDER_PRIMITIVE_MAX] = {
VK_PRIMITIVE_TOPOLOGY_POINT_LIST,
VK_PRIMITIVE_TOPOLOGY_LINE_LIST,
VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY,
VK_PRIMITIVE_TOPOLOGY_LINE_STRIP,
VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY,
VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST,
VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_WITH_ADJACENCY,
VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP,
VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_WITH_ADJACENCY,
VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP,
VK_PRIMITIVE_TOPOLOGY_PATCH_LIST
};
input_assembly_create_info.topology = topology_list[p_render_primitive];
input_assembly_create_info.primitiveRestartEnable = (p_render_primitive == RENDER_PRIMITIVE_TRIANGLE_STRIPS_WITH_RESTART_INDEX);
//tesselation
VkPipelineTessellationStateCreateInfo tesselation_create_info;
tesselation_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO;
tesselation_create_info.pNext = NULL;
tesselation_create_info.flags = 0;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(p_rasterization_state.patch_control_points < 1 || p_rasterization_state.patch_control_points > limits.maxTessellationPatchSize, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
tesselation_create_info.patchControlPoints = p_rasterization_state.patch_control_points;
VkPipelineViewportStateCreateInfo viewport_state_create_info;
viewport_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO;
viewport_state_create_info.pNext = NULL;
viewport_state_create_info.flags = 0;
viewport_state_create_info.viewportCount = 1; //if VR extensions are supported at some point, this will have to be customizable in the framebuffer format
viewport_state_create_info.pViewports = NULL;
viewport_state_create_info.scissorCount = 1;
viewport_state_create_info.pScissors = NULL;
//rasterization
VkPipelineRasterizationStateCreateInfo rasterization_state_create_info;
rasterization_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO;
rasterization_state_create_info.pNext = NULL;
rasterization_state_create_info.flags = 0;
rasterization_state_create_info.depthClampEnable = p_rasterization_state.enable_depth_clamp;
rasterization_state_create_info.rasterizerDiscardEnable = p_rasterization_state.discard_primitives;
rasterization_state_create_info.polygonMode = (p_rasterization_state.wireframe ? VK_POLYGON_MODE_LINE : VK_POLYGON_MODE_FILL);
static VkCullModeFlags cull_mode[3] = {
VK_CULL_MODE_NONE,
VK_CULL_MODE_FRONT_BIT,
VK_CULL_MODE_BACK_BIT
};
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_rasterization_state.cull_mode, 3, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
rasterization_state_create_info.cullMode = cull_mode[p_rasterization_state.cull_mode];
rasterization_state_create_info.frontFace = (p_rasterization_state.front_face == POLYGON_FRONT_FACE_CLOCKWISE ? VK_FRONT_FACE_CLOCKWISE : VK_FRONT_FACE_COUNTER_CLOCKWISE);
rasterization_state_create_info.depthBiasEnable = p_rasterization_state.depth_bias_enable;
rasterization_state_create_info.depthBiasConstantFactor = p_rasterization_state.depth_bias_constant_factor;
rasterization_state_create_info.depthBiasClamp = p_rasterization_state.depth_bias_clamp;
rasterization_state_create_info.depthBiasSlopeFactor = p_rasterization_state.depth_bias_slope_factor;
rasterization_state_create_info.lineWidth = p_rasterization_state.line_width;
//multisample
VkPipelineMultisampleStateCreateInfo multisample_state_create_info;
multisample_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO;
multisample_state_create_info.pNext = NULL;
multisample_state_create_info.flags = 0;
multisample_state_create_info.rasterizationSamples = rasterization_sample_count[p_multisample_state.sample_count];
multisample_state_create_info.sampleShadingEnable = p_multisample_state.enable_sample_shading;
multisample_state_create_info.minSampleShading = p_multisample_state.min_sample_shading;
Vector<VkSampleMask> sample_mask;
if (p_multisample_state.sample_mask.size()) {
//use sample mask
int rasterization_sample_mask_expected_size[TEXTURE_SAMPLES_MAX] = {
1, 2, 4, 8, 16, 32, 64
};
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(rasterization_sample_mask_expected_size[p_multisample_state.sample_count] != p_multisample_state.sample_mask.size(), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
sample_mask.resize(p_multisample_state.sample_mask.size());
for (int i = 0; i < p_multisample_state.sample_mask.size(); i++) {
VkSampleMask mask = p_multisample_state.sample_mask[i];
sample_mask.push_back(mask);
}
multisample_state_create_info.pSampleMask = sample_mask.ptr();
} else {
multisample_state_create_info.pSampleMask = NULL;
}
multisample_state_create_info.alphaToCoverageEnable = p_multisample_state.enable_alpha_to_coverage;
multisample_state_create_info.alphaToOneEnable = p_multisample_state.enable_alpha_to_one;
//depth stencil
VkPipelineDepthStencilStateCreateInfo depth_stencil_state_create_info;
depth_stencil_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO;
depth_stencil_state_create_info.pNext = NULL;
depth_stencil_state_create_info.flags = 0;
depth_stencil_state_create_info.depthTestEnable = p_depth_stencil_state.enable_depth_test;
depth_stencil_state_create_info.depthWriteEnable = p_depth_stencil_state.enable_depth_write;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.depth_compare_operator, COMPARE_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.depthCompareOp = compare_operators[p_depth_stencil_state.depth_compare_operator];
depth_stencil_state_create_info.depthBoundsTestEnable = p_depth_stencil_state.enable_depth_range;
depth_stencil_state_create_info.stencilTestEnable = p_depth_stencil_state.enable_stencil;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_front.fail, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.front.failOp = stencil_operations[p_depth_stencil_state.stencil_operation_front.fail];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_front.pass, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.front.passOp = stencil_operations[p_depth_stencil_state.stencil_operation_front.pass];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_front.depth_fail, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.front.depthFailOp = stencil_operations[p_depth_stencil_state.stencil_operation_front.depth_fail];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_front.compare, COMPARE_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.front.compareOp = compare_operators[p_depth_stencil_state.stencil_operation_front.compare];
depth_stencil_state_create_info.front.compareMask = p_depth_stencil_state.stencil_operation_front.compare_mask;
depth_stencil_state_create_info.front.writeMask = p_depth_stencil_state.stencil_operation_front.write_mask;
depth_stencil_state_create_info.front.reference = p_depth_stencil_state.stencil_operation_front.reference;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_back.fail, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.back.failOp = stencil_operations[p_depth_stencil_state.stencil_operation_back.fail];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_back.pass, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.back.passOp = stencil_operations[p_depth_stencil_state.stencil_operation_back.pass];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_back.depth_fail, STENCIL_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.back.depthFailOp = stencil_operations[p_depth_stencil_state.stencil_operation_back.depth_fail];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_depth_stencil_state.stencil_operation_back.compare, COMPARE_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
depth_stencil_state_create_info.back.compareOp = compare_operators[p_depth_stencil_state.stencil_operation_back.compare];
depth_stencil_state_create_info.back.compareMask = p_depth_stencil_state.stencil_operation_back.compare_mask;
depth_stencil_state_create_info.back.writeMask = p_depth_stencil_state.stencil_operation_back.write_mask;
depth_stencil_state_create_info.back.reference = p_depth_stencil_state.stencil_operation_back.reference;
depth_stencil_state_create_info.minDepthBounds = p_depth_stencil_state.depth_range_min;
depth_stencil_state_create_info.maxDepthBounds = p_depth_stencil_state.depth_range_max;
//blend state
VkPipelineColorBlendStateCreateInfo color_blend_state_create_info;
color_blend_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO;
color_blend_state_create_info.pNext = NULL;
color_blend_state_create_info.flags = 0;
color_blend_state_create_info.logicOpEnable = p_blend_state.enable_logic_op;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.logic_op, LOGIC_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
color_blend_state_create_info.logicOp = logic_operations[p_blend_state.logic_op];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(fb_format.color_attachments != p_blend_state.attachments.size(), RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Vector<VkPipelineColorBlendAttachmentState> attachment_states;
for (int i = 0; i < p_blend_state.attachments.size(); i++) {
VkPipelineColorBlendAttachmentState state;
state.blendEnable = p_blend_state.attachments[i].enable_blend;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].src_color_blend_factor, BLEND_FACTOR_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.srcColorBlendFactor = blend_factors[p_blend_state.attachments[i].src_color_blend_factor];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].dst_color_blend_factor, BLEND_FACTOR_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.dstColorBlendFactor = blend_factors[p_blend_state.attachments[i].dst_color_blend_factor];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].color_blend_op, BLEND_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.colorBlendOp = blend_operations[p_blend_state.attachments[i].color_blend_op];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].src_alpha_blend_factor, BLEND_FACTOR_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.srcAlphaBlendFactor = blend_factors[p_blend_state.attachments[i].src_alpha_blend_factor];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].dst_alpha_blend_factor, BLEND_FACTOR_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.dstAlphaBlendFactor = blend_factors[p_blend_state.attachments[i].dst_alpha_blend_factor];
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_INDEX_V(p_blend_state.attachments[i].alpha_blend_op, BLEND_OP_MAX, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
state.alphaBlendOp = blend_operations[p_blend_state.attachments[i].alpha_blend_op];
state.colorWriteMask = 0;
if (p_blend_state.attachments[i].write_r) {
state.colorWriteMask |= VK_COLOR_COMPONENT_R_BIT;
}
if (p_blend_state.attachments[i].write_g) {
state.colorWriteMask |= VK_COLOR_COMPONENT_G_BIT;
}
if (p_blend_state.attachments[i].write_b) {
state.colorWriteMask |= VK_COLOR_COMPONENT_B_BIT;
}
if (p_blend_state.attachments[i].write_a) {
state.colorWriteMask |= VK_COLOR_COMPONENT_A_BIT;
}
attachment_states.push_back(state);
};
color_blend_state_create_info.attachmentCount = attachment_states.size();
color_blend_state_create_info.pAttachments = attachment_states.ptr();
color_blend_state_create_info.blendConstants[0] = p_blend_state.blend_constant.r;
color_blend_state_create_info.blendConstants[1] = p_blend_state.blend_constant.g;
color_blend_state_create_info.blendConstants[2] = p_blend_state.blend_constant.b;
color_blend_state_create_info.blendConstants[3] = p_blend_state.blend_constant.a;
//dynamic state
VkPipelineDynamicStateCreateInfo dynamic_state_create_info;
dynamic_state_create_info.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO;
dynamic_state_create_info.pNext = NULL;
dynamic_state_create_info.flags = 0;
Vector<VkDynamicState> dynamic_states; //vulkan is weird..
dynamic_states.push_back(VK_DYNAMIC_STATE_VIEWPORT); //viewport and scissor are always dynamic
dynamic_states.push_back(VK_DYNAMIC_STATE_SCISSOR);
if (p_dynamic_state_flags & DYNAMIC_STATE_LINE_WIDTH) {
dynamic_states.push_back(VK_DYNAMIC_STATE_LINE_WIDTH);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_DEPTH_BIAS) {
dynamic_states.push_back(VK_DYNAMIC_STATE_DEPTH_BIAS);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_BLEND_CONSTANTS) {
dynamic_states.push_back(VK_DYNAMIC_STATE_BLEND_CONSTANTS);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_DEPTH_BOUNDS) {
dynamic_states.push_back(VK_DYNAMIC_STATE_DEPTH_BOUNDS);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_STENCIL_COMPARE_MASK) {
dynamic_states.push_back(VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_STENCIL_WRITE_MASK) {
dynamic_states.push_back(VK_DYNAMIC_STATE_STENCIL_WRITE_MASK);
}
if (p_dynamic_state_flags & DYNAMIC_STATE_STENCIL_REFERENCE) {
dynamic_states.push_back(VK_DYNAMIC_STATE_STENCIL_REFERENCE);
}
dynamic_state_create_info.dynamicStateCount = dynamic_states.size();
dynamic_state_create_info.pDynamicStates = dynamic_states.ptr();
//finally, pipeline create info
VkGraphicsPipelineCreateInfo graphics_pipeline_create_info;
graphics_pipeline_create_info.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO;
graphics_pipeline_create_info.pNext = NULL;
A lot of progress with canvas rendering, still far from working.
2019-06-16 02:45:24 +00:00
graphics_pipeline_create_info.flags = 0;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
graphics_pipeline_create_info.stageCount = shader->pipeline_stages.size();
graphics_pipeline_create_info.pStages = shader->pipeline_stages.ptr();
graphics_pipeline_create_info.pVertexInputState = &pipeline_vertex_input_state_create_info;
graphics_pipeline_create_info.pInputAssemblyState = &input_assembly_create_info;
graphics_pipeline_create_info.pTessellationState = &tesselation_create_info;
graphics_pipeline_create_info.pViewportState = &viewport_state_create_info;
graphics_pipeline_create_info.pRasterizationState = &rasterization_state_create_info;
graphics_pipeline_create_info.pMultisampleState = &multisample_state_create_info;
graphics_pipeline_create_info.pDepthStencilState = &depth_stencil_state_create_info;
graphics_pipeline_create_info.pColorBlendState = &color_blend_state_create_info;
graphics_pipeline_create_info.pDynamicState = &dynamic_state_create_info;
graphics_pipeline_create_info.layout = shader->pipeline_layout;
graphics_pipeline_create_info.renderPass = fb_format.render_pass;
graphics_pipeline_create_info.subpass = 0;
graphics_pipeline_create_info.basePipelineHandle = NULL;
graphics_pipeline_create_info.basePipelineIndex = 0;
RenderPipeline pipeline;
VkResult err = vkCreateGraphicsPipelines(device, NULL, 1, &graphics_pipeline_create_info, NULL, &pipeline.pipeline);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_FAIL_COND_V(err, RID());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
pipeline.set_formats = shader->set_formats;
Added support for push constants
2019-06-08 20:10:52 +00:00
pipeline.push_constant_stages = shader->push_constant.push_constants_vk_stage;
pipeline.pipeline_layout = shader->pipeline_layout;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
pipeline.shader = p_shader;
pipeline.push_constant_size = shader->push_constant.push_constant_size;
#ifdef DEBUG_ENABLED
pipeline.validation.dynamic_state = p_dynamic_state_flags;
pipeline.validation.framebuffer_format = p_framebuffer_format;
pipeline.validation.vertex_format = p_vertex_format;
pipeline.validation.uses_restart_indices = input_assembly_create_info.primitiveRestartEnable;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
static const uint32_t primitive_divisor[RENDER_PRIMITIVE_MAX] = {
1, 2, 1, 1, 1, 3, 1, 1, 1, 1, 1
};
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
pipeline.validation.primitive_divisor = primitive_divisor[p_render_primitive];
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
static const uint32_t primitive_minimum[RENDER_PRIMITIVE_MAX] = {
1,
2,
2,
2,
2,
3,
3,
3,
3,
3,
1,
};
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
pipeline.validation.primitive_minimum = primitive_minimum[p_render_primitive];
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//create ID to associate with this pipeline
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
RID id = render_pipeline_owner.make_rid(pipeline);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//now add aall the dependencies
_add_dependency(id, p_shader);
return id;
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
bool RenderingDeviceVulkan::render_pipeline_is_valid(RID p_pipeline) {
_THREAD_SAFE_METHOD_
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
return render_pipeline_owner.owns(p_pipeline);
}
/**************************/
/**** COMPUTE PIPELINE ****/
/**************************/
RID RenderingDeviceVulkan::compute_pipeline_create(RID p_shader) {
_THREAD_SAFE_METHOD_
//needs a shader
Shader *shader = shader_owner.getornull(p_shader);
ERR_FAIL_COND_V(!shader, RID());
ERR_FAIL_COND_V_MSG(!shader->is_compute, RID(),
"Non-compute shaders can't be used in compute pipelines");
//finally, pipeline create info
VkComputePipelineCreateInfo compute_pipeline_create_info;
compute_pipeline_create_info.sType = VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO;
compute_pipeline_create_info.pNext = NULL;
compute_pipeline_create_info.flags = 0;
compute_pipeline_create_info.stage = shader->pipeline_stages[0];
compute_pipeline_create_info.layout = shader->pipeline_layout;
compute_pipeline_create_info.basePipelineHandle = NULL;
compute_pipeline_create_info.basePipelineIndex = 0;
ComputePipeline pipeline;
VkResult err = vkCreateComputePipelines(device, NULL, 1, &compute_pipeline_create_info, NULL, &pipeline.pipeline);
ERR_FAIL_COND_V(err, RID());
pipeline.set_formats = shader->set_formats;
pipeline.push_constant_stages = shader->push_constant.push_constants_vk_stage;
pipeline.pipeline_layout = shader->pipeline_layout;
pipeline.shader = p_shader;
pipeline.push_constant_size = shader->push_constant.push_constant_size;
//create ID to associate with this pipeline
RID id = compute_pipeline_owner.make_rid(pipeline);
//now add aall the dependencies
_add_dependency(id, p_shader);
return id;
}
bool RenderingDeviceVulkan::compute_pipeline_is_valid(RID p_pipeline) {
return compute_pipeline_owner.owns(p_pipeline);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
/****************/
/**** SCREEN ****/
/****************/
int RenderingDeviceVulkan::screen_get_width(int p_screen) const {
_THREAD_SAFE_METHOD_
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
return context->window_get_width(p_screen);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
int RenderingDeviceVulkan::screen_get_height(int p_screen) const {
_THREAD_SAFE_METHOD_
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
return context->window_get_height(p_screen);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RenderingDevice::FramebufferFormatID RenderingDeviceVulkan::screen_get_framebuffer_format() const {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
//very hacky, but not used often per frame so I guess ok
VkFormat vkformat = context->get_screen_format();
DataFormat format = DATA_FORMAT_MAX;
for (int i = 0; i < DATA_FORMAT_MAX; i++) {
if (vkformat == vulkan_formats[i]) {
format = DataFormat(i);
break;
}
}
ERR_FAIL_COND_V(format == DATA_FORMAT_MAX, INVALID_ID);
AttachmentFormat attachment;
attachment.format = format;
attachment.samples = TEXTURE_SAMPLES_1;
attachment.usage_flags = TEXTURE_USAGE_COLOR_ATTACHMENT_BIT;
Vector<AttachmentFormat> screen_attachment;
screen_attachment.push_back(attachment);
return const_cast<RenderingDeviceVulkan *>(this)->framebuffer_format_create(screen_attachment);
}
/*******************/
/**** DRAW LIST ****/
/*******************/
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RenderingDevice::DrawListID RenderingDeviceVulkan::draw_list_begin_for_screen(int p_screen, const Color &p_clear_color) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
ERR_FAIL_COND_V_MSG(draw_list != NULL, INVALID_ID, "Only one draw list can be active at the same time.");
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
ERR_FAIL_COND_V_MSG(compute_list != NULL, INVALID_ID, "Only one draw/compute list can be active at the same time.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkCommandBuffer command_buffer = frames[frame].draw_command_buffer;
draw_list = memnew(DrawList);
draw_list->command_buffer = command_buffer;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list->validation.framebuffer_format = screen_get_framebuffer_format();
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list_count = 0;
draw_list_split = false;
VkRenderPassBeginInfo render_pass_begin;
render_pass_begin.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
render_pass_begin.pNext = NULL;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
render_pass_begin.renderPass = context->window_get_render_pass(p_screen);
render_pass_begin.framebuffer = context->window_get_framebuffer(p_screen);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
render_pass_begin.renderArea.extent.width = context->window_get_width(p_screen);
render_pass_begin.renderArea.extent.height = context->window_get_height(p_screen);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
render_pass_begin.renderArea.offset.x = 0;
render_pass_begin.renderArea.offset.y = 0;
render_pass_begin.clearValueCount = 1;
VkClearValue clear_value;
clear_value.color.float32[0] = p_clear_color.r;
clear_value.color.float32[1] = p_clear_color.g;
clear_value.color.float32[2] = p_clear_color.b;
clear_value.color.float32[3] = p_clear_color.a;
render_pass_begin.pClearValues = &clear_value;
vkCmdBeginRenderPass(command_buffer, &render_pass_begin, VK_SUBPASS_CONTENTS_INLINE);
uint32_t size_x = screen_get_width(p_screen);
uint32_t size_y = screen_get_height(p_screen);
VkViewport viewport;
viewport.x = 0;
viewport.y = 0;
viewport.width = size_x;
viewport.height = size_y;
viewport.minDepth = 0;
viewport.maxDepth = 1.0;
vkCmdSetViewport(command_buffer, 0, 1, &viewport);
VkRect2D scissor;
scissor.offset.x = 0;
scissor.offset.y = 0;
scissor.extent.width = size_x;
scissor.extent.height = size_x;
vkCmdSetScissor(command_buffer, 0, 1, &scissor);
return ID_TYPE_DRAW_LIST;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Error RenderingDeviceVulkan::_draw_list_setup_framebuffer(Framebuffer *p_framebuffer, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, VkFramebuffer *r_framebuffer, VkRenderPass *r_render_pass) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Framebuffer::VersionKey vk;
GIProbes working.
2019-10-03 20:39:08 +00:00
vk.initial_color_action = p_initial_color_action;
vk.final_color_action = p_final_color_action;
vk.initial_depth_action = p_initial_depth_action;
vk.final_depth_action = p_final_depth_action;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (!p_framebuffer->framebuffers.has(vk)) {
//need to create this version
Framebuffer::Version version;
GIProbes working.
2019-10-03 20:39:08 +00:00
version.render_pass = _render_pass_create(framebuffer_formats[p_framebuffer->format_id].E->key().attachments, p_initial_color_action, p_final_color_action, p_initial_depth_action, p_final_depth_action);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkFramebufferCreateInfo framebuffer_create_info;
framebuffer_create_info.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
framebuffer_create_info.pNext = NULL;
framebuffer_create_info.flags = 0;
framebuffer_create_info.renderPass = version.render_pass;
Vector<VkImageView> attachments;
for (int i = 0; i < p_framebuffer->texture_ids.size(); i++) {
Texture *texture = texture_owner.getornull(p_framebuffer->texture_ids[i]);
ERR_FAIL_COND_V(!texture, ERR_BUG);
attachments.push_back(texture->view);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
ERR_FAIL_COND_V(texture->width != p_framebuffer->size.width, ERR_BUG);
ERR_FAIL_COND_V(texture->height != p_framebuffer->size.height, ERR_BUG);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
framebuffer_create_info.attachmentCount = attachments.size();
framebuffer_create_info.pAttachments = attachments.ptr();
framebuffer_create_info.width = p_framebuffer->size.width;
framebuffer_create_info.height = p_framebuffer->size.height;
framebuffer_create_info.layers = 1;
VkResult err = vkCreateFramebuffer(device, &framebuffer_create_info, NULL, &version.framebuffer);
ERR_FAIL_COND_V(err, ERR_CANT_CREATE);
p_framebuffer->framebuffers.insert(vk, version);
}
const Framebuffer::Version &version = p_framebuffer->framebuffers[vk];
*r_framebuffer = version.framebuffer;
*r_render_pass = version.render_pass;
return OK;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Error RenderingDeviceVulkan::_draw_list_render_pass_begin(Framebuffer *framebuffer, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_colors, float p_clear_depth, uint32_t p_clear_stencil, Point2i viewport_offset, Point2i viewport_size, VkFramebuffer vkframebuffer, VkRenderPass render_pass, VkCommandBuffer command_buffer, VkSubpassContents subpass_contents) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkRenderPassBeginInfo render_pass_begin;
render_pass_begin.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
render_pass_begin.pNext = NULL;
render_pass_begin.renderPass = render_pass;
render_pass_begin.framebuffer = vkframebuffer;
render_pass_begin.renderArea.extent.width = viewport_size.width;
render_pass_begin.renderArea.extent.height = viewport_size.height;
render_pass_begin.renderArea.offset.x = viewport_offset.x;
render_pass_begin.renderArea.offset.y = viewport_offset.y;
Vector<VkClearValue> clear_values;
GIProbes working.
2019-10-03 20:39:08 +00:00
clear_values.resize(framebuffer->texture_ids.size());
{
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
int color_index = 0;
for (int i = 0; i < framebuffer->texture_ids.size(); i++) {
Texture *texture = texture_owner.getornull(framebuffer->texture_ids[i]);
VkClearValue clear_value;
GIProbes working.
2019-10-03 20:39:08 +00:00
if (color_index < p_clear_colors.size() && texture->usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_INDEX_V(color_index, p_clear_colors.size(), ERR_BUG); //a bug
Color clear_color = p_clear_colors[color_index];
clear_value.color.float32[0] = clear_color.r;
clear_value.color.float32[1] = clear_color.g;
clear_value.color.float32[2] = clear_color.b;
clear_value.color.float32[3] = clear_color.a;
color_index++;
} else if (texture->usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
GIProbes working.
2019-10-03 20:39:08 +00:00
clear_value.depthStencil.depth = p_clear_depth;
clear_value.depthStencil.stencil = p_clear_stencil;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
clear_value.color.float32[0] = 0;
clear_value.color.float32[1] = 0;
clear_value.color.float32[2] = 0;
clear_value.color.float32[3] = 0;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
clear_values.write[i] = clear_value;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
render_pass_begin.clearValueCount = clear_values.size();
render_pass_begin.pClearValues = clear_values.ptr();
vkCmdBeginRenderPass(command_buffer, &render_pass_begin, subpass_contents);
//mark textures as bound
draw_list_bound_textures.clear();
GIProbes working.
2019-10-03 20:39:08 +00:00
draw_list_unbind_color_textures = p_final_color_action != FINAL_ACTION_CONTINUE;
draw_list_unbind_depth_textures = p_final_depth_action != FINAL_ACTION_CONTINUE;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (int i = 0; i < framebuffer->texture_ids.size(); i++) {
Texture *texture = texture_owner.getornull(framebuffer->texture_ids[i]);
texture->bound = true;
draw_list_bound_textures.push_back(framebuffer->texture_ids[i]);
}
return OK;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
void RenderingDeviceVulkan::_draw_list_insert_clear_region(DrawList *draw_list, Framebuffer *framebuffer, Point2i viewport_offset, Point2i viewport_size, bool p_clear_color, const Vector<Color> &p_clear_colors, bool p_clear_depth, float p_depth, uint32_t p_stencil) {
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
Vector<VkClearAttachment> clear_attachments;
int color_index = 0;
for (int i = 0; i < framebuffer->texture_ids.size(); i++) {
Texture *texture = texture_owner.getornull(framebuffer->texture_ids[i]);
VkClearAttachment clear_at;
GIProbes working.
2019-10-03 20:39:08 +00:00
if (p_clear_color && texture->usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT) {
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
ERR_FAIL_INDEX(color_index, p_clear_colors.size()); //a bug
Color clear_color = p_clear_colors[color_index];
clear_at.clearValue.color.float32[0] = clear_color.r;
clear_at.clearValue.color.float32[1] = clear_color.g;
clear_at.clearValue.color.float32[2] = clear_color.b;
clear_at.clearValue.color.float32[3] = clear_color.a;
clear_at.colorAttachment = color_index++;
clear_at.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
GIProbes working.
2019-10-03 20:39:08 +00:00
} else if (p_clear_depth && texture->usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
clear_at.clearValue.depthStencil.depth = p_depth;
clear_at.clearValue.depthStencil.stencil = p_stencil;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
clear_at.colorAttachment = 0;
clear_at.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
if (format_has_stencil(texture->format)) {
clear_at.aspectMask |= VK_IMAGE_ASPECT_STENCIL_BIT;
}
} else {
ERR_CONTINUE(true);
}
clear_attachments.push_back(clear_at);
}
VkClearRect cr;
cr.baseArrayLayer = 0;
cr.layerCount = 1;
cr.rect.offset.x = viewport_offset.x;
cr.rect.offset.y = viewport_offset.y;
cr.rect.extent.width = viewport_size.width;
cr.rect.extent.height = viewport_size.height;
vkCmdClearAttachments(draw_list->command_buffer, clear_attachments.size(), clear_attachments.ptr(), 1, &cr);
}
GIProbes working.
2019-10-03 20:39:08 +00:00
RenderingDevice::DrawListID RenderingDeviceVulkan::draw_list_begin(RID p_framebuffer, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_color_values, float p_clear_depth, uint32_t p_clear_stencil, const Rect2 &p_region) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
ERR_FAIL_COND_V_MSG(draw_list != NULL, INVALID_ID, "Only one draw list can be active at the same time.");
ERR_FAIL_COND_V_MSG(compute_list != NULL, INVALID_ID, "Only one draw/compute list can be active at the same time.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Framebuffer *framebuffer = framebuffer_owner.getornull(p_framebuffer);
ERR_FAIL_COND_V(!framebuffer, INVALID_ID);
Point2i viewport_offset;
Point2i viewport_size = framebuffer->size;
GIProbes working.
2019-10-03 20:39:08 +00:00
bool needs_clear_color = false;
bool needs_clear_depth = false;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
if (p_region != Rect2() && p_region != Rect2(Vector2(), viewport_size)) { //check custom region
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Rect2i viewport(viewport_offset, viewport_size);
Rect2i regioni = p_region;
if (!(regioni.position.x >= viewport.position.x) && (regioni.position.y >= viewport.position.y) &&
((regioni.position.x + regioni.size.x) <= (viewport.position.x + viewport.size.x)) &&
((regioni.position.y + regioni.size.y) <= (viewport.position.y + viewport.size.y))) {
ERR_FAIL_V_MSG(INVALID_ID, "When supplying a custom region, it must be contained within the framebuffer rectangle");
}
viewport_offset = regioni.position;
viewport_size = regioni.size;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
if (p_initial_color_action == INITIAL_ACTION_CLEAR) {
needs_clear_color = true;
p_initial_color_action = INITIAL_ACTION_KEEP;
}
if (p_initial_depth_action == INITIAL_ACTION_CLEAR) {
needs_clear_depth = true;
p_initial_depth_action = INITIAL_ACTION_KEEP;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
GIProbes working.
2019-10-03 20:39:08 +00:00
if (p_initial_color_action == INITIAL_ACTION_CLEAR) { //check clear values
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
int color_attachments = framebuffer_formats[framebuffer->format_id].color_attachments;
GIProbes working.
2019-10-03 20:39:08 +00:00
ERR_FAIL_COND_V_MSG(p_clear_color_values.size() != color_attachments, INVALID_ID,
"Clear color values supplied (" + itos(p_clear_color_values.size()) + ") differ from the amount required for framebuffer (" + itos(color_attachments) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
VkFramebuffer vkframebuffer;
VkRenderPass render_pass;
GIProbes working.
2019-10-03 20:39:08 +00:00
Error err = _draw_list_setup_framebuffer(framebuffer, p_initial_color_action, p_final_color_action, p_initial_depth_action, p_final_depth_action, &vkframebuffer, &render_pass);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_V(err != OK, INVALID_ID);
VkCommandBuffer command_buffer = frames[frame].draw_command_buffer;
GIProbes working.
2019-10-03 20:39:08 +00:00
err = _draw_list_render_pass_begin(framebuffer, p_initial_color_action, p_final_color_action, p_initial_depth_action, p_final_depth_action, p_clear_color_values, p_clear_depth, p_clear_stencil, viewport_offset, viewport_size, vkframebuffer, render_pass, command_buffer, VK_SUBPASS_CONTENTS_INLINE);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (err != OK) {
return INVALID_ID;
}
draw_list = memnew(DrawList);
draw_list->command_buffer = command_buffer;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list->validation.framebuffer_format = framebuffer->format_id;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list_count = 0;
draw_list_split = false;
GIProbes working.
2019-10-03 20:39:08 +00:00
if (needs_clear_color || needs_clear_depth) {
_draw_list_insert_clear_region(draw_list, framebuffer, viewport_offset, viewport_size, needs_clear_color, p_clear_color_values, needs_clear_depth, p_clear_depth, p_clear_stencil);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkViewport viewport;
viewport.x = viewport_offset.x;
viewport.y = viewport_offset.y;
viewport.width = viewport_size.width;
viewport.height = viewport_size.height;
viewport.minDepth = 0;
viewport.maxDepth = 1.0;
vkCmdSetViewport(command_buffer, 0, 1, &viewport);
VkRect2D scissor;
scissor.offset.x = viewport_offset.x;
scissor.offset.y = viewport_offset.y;
scissor.extent.width = viewport_size.width;
scissor.extent.height = viewport_size.height;
vkCmdSetScissor(command_buffer, 0, 1, &scissor);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
draw_list->viewport = Rect2i(viewport_offset, viewport_size);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
return ID_TYPE_DRAW_LIST;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Error RenderingDeviceVulkan::draw_list_begin_split(RID p_framebuffer, uint32_t p_splits, DrawListID *r_split_ids, InitialAction p_initial_color_action, FinalAction p_final_color_action, InitialAction p_initial_depth_action, FinalAction p_final_depth_action, const Vector<Color> &p_clear_color_values, float p_clear_depth, uint32_t p_clear_stencil, const Rect2 &p_region) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
ERR_FAIL_COND_V(p_splits < 1, ERR_INVALID_DECLARATION);
Framebuffer *framebuffer = framebuffer_owner.getornull(p_framebuffer);
ERR_FAIL_COND_V(!framebuffer, ERR_INVALID_DECLARATION);
Point2i viewport_offset;
Point2i viewport_size = framebuffer->size;
GIProbes working.
2019-10-03 20:39:08 +00:00
bool needs_clear_color = false;
bool needs_clear_depth = false;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
if (p_region != Rect2() && p_region != Rect2(Vector2(), viewport_size)) { //check custom region
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Rect2i viewport(viewport_offset, viewport_size);
Rect2i regioni = p_region;
if (!(regioni.position.x >= viewport.position.x) && (regioni.position.y >= viewport.position.y) &&
((regioni.position.x + regioni.size.x) <= (viewport.position.x + viewport.size.x)) &&
((regioni.position.y + regioni.size.y) <= (viewport.position.y + viewport.size.y))) {
ERR_FAIL_V_MSG(ERR_INVALID_PARAMETER, "When supplying a custom region, it must be contained within the framebuffer rectangle");
}
viewport_offset = regioni.position;
viewport_size = regioni.size;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
GIProbes working.
2019-10-03 20:39:08 +00:00
if (p_initial_color_action == INITIAL_ACTION_CLEAR) {
needs_clear_color = true;
p_initial_color_action = INITIAL_ACTION_KEEP;
}
if (p_initial_depth_action == INITIAL_ACTION_CLEAR) {
needs_clear_depth = true;
p_initial_depth_action = INITIAL_ACTION_KEEP;
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
GIProbes working.
2019-10-03 20:39:08 +00:00
if (p_initial_color_action == INITIAL_ACTION_CLEAR) { //check clear values
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
int color_attachments = framebuffer_formats[framebuffer->format_id].color_attachments;
GIProbes working.
2019-10-03 20:39:08 +00:00
ERR_FAIL_COND_V_MSG(p_clear_color_values.size() != color_attachments, ERR_INVALID_PARAMETER,
"Clear color values supplied (" + itos(p_clear_color_values.size()) + ") differ from the amount required for framebuffer (" + itos(color_attachments) + ").");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_splits > (uint32_t)split_draw_list_allocators.size()) {
uint32_t from = split_draw_list_allocators.size();
split_draw_list_allocators.resize(p_splits);
for (uint32_t i = from; i < p_splits; i++) {
VkCommandPoolCreateInfo cmd_pool_info;
cmd_pool_info.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;
cmd_pool_info.pNext = NULL;
cmd_pool_info.queueFamilyIndex = context->get_graphics_queue();
cmd_pool_info.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
VkResult res = vkCreateCommandPool(device, &cmd_pool_info, NULL, &split_draw_list_allocators.write[i].command_pool);
ERR_FAIL_COND_V(res, ERR_CANT_CREATE);
for (int j = 0; j < frame_count; j++) {
VkCommandBuffer command_buffer;
VkCommandBufferAllocateInfo cmdbuf;
//no command buffer exists, create it.
cmdbuf.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
cmdbuf.pNext = NULL;
cmdbuf.commandPool = split_draw_list_allocators[i].command_pool;
cmdbuf.level = VK_COMMAND_BUFFER_LEVEL_SECONDARY;
cmdbuf.commandBufferCount = 1;
VkResult err = vkAllocateCommandBuffers(device, &cmdbuf, &command_buffer);
ERR_FAIL_COND_V(err, ERR_CANT_CREATE);
split_draw_list_allocators.write[i].command_buffers.push_back(command_buffer);
}
}
}
VkFramebuffer vkframebuffer;
VkRenderPass render_pass;
GIProbes working.
2019-10-03 20:39:08 +00:00
Error err = _draw_list_setup_framebuffer(framebuffer, p_initial_color_action, p_final_color_action, p_initial_depth_action, p_final_depth_action, &vkframebuffer, &render_pass);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_V(err != OK, ERR_CANT_CREATE);
VkCommandBuffer frame_command_buffer = frames[frame].draw_command_buffer;
GIProbes working.
2019-10-03 20:39:08 +00:00
err = _draw_list_render_pass_begin(framebuffer, p_initial_color_action, p_final_color_action, p_initial_depth_action, p_final_depth_action, p_clear_color_values, p_clear_depth, p_clear_stencil, viewport_offset, viewport_size, vkframebuffer, render_pass, frame_command_buffer, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (err != OK) {
return ERR_CANT_CREATE;
}
draw_list = memnew_arr(DrawList, p_splits);
draw_list_count = p_splits;
draw_list_split = true;
for (uint32_t i = 0; i < p_splits; i++) {
//take a command buffer and initialize it
VkCommandBuffer command_buffer = split_draw_list_allocators[p_splits].command_buffers[frame];
VkCommandBufferInheritanceInfo inheritance_info;
inheritance_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO;
inheritance_info.pNext = NULL;
inheritance_info.renderPass = render_pass;
inheritance_info.subpass = 0;
inheritance_info.framebuffer = vkframebuffer;
inheritance_info.occlusionQueryEnable = false;
inheritance_info.queryFlags = 0; //?
inheritance_info.pipelineStatistics = 0;
VkCommandBufferBeginInfo cmdbuf_begin;
cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cmdbuf_begin.pNext = NULL;
cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT | VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT;
cmdbuf_begin.pInheritanceInfo = &inheritance_info;
VkResult res = vkResetCommandBuffer(command_buffer, 0);
if (res) {
memdelete_arr(draw_list);
draw_list = NULL;
ERR_FAIL_V(ERR_CANT_CREATE);
}
res = vkBeginCommandBuffer(command_buffer, &cmdbuf_begin);
if (res) {
memdelete_arr(draw_list);
draw_list = NULL;
ERR_FAIL_V(ERR_CANT_CREATE);
}
draw_list[i].command_buffer = command_buffer;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list[i].validation.framebuffer_format = framebuffer->format_id;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#endif
GIProbes working.
2019-10-03 20:39:08 +00:00
if (i == 0 && (needs_clear_color || needs_clear_depth)) {
_draw_list_insert_clear_region(draw_list, framebuffer, viewport_offset, viewport_size, needs_clear_color, p_clear_color_values, needs_clear_depth, p_clear_depth, p_clear_stencil);
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
VkViewport viewport;
viewport.x = viewport_offset.x;
viewport.y = viewport_offset.y;
viewport.width = viewport_size.width;
viewport.height = viewport_size.height;
viewport.minDepth = 0;
viewport.maxDepth = 1.0;
vkCmdSetViewport(command_buffer, 0, 1, &viewport);
VkRect2D scissor;
scissor.offset.x = viewport_offset.x;
scissor.offset.y = viewport_offset.y;
scissor.extent.width = viewport_size.width;
scissor.extent.height = viewport_size.height;
vkCmdSetScissor(command_buffer, 0, 1, &scissor);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
r_split_ids[i] = (DrawListID(1) << DrawListID(ID_TYPE_SPLIT_DRAW_LIST)) + i;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
draw_list[i].viewport = Rect2i(viewport_offset, viewport_size);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
return OK;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
RenderingDeviceVulkan::DrawList *RenderingDeviceVulkan::_get_draw_list_ptr(DrawListID p_id) {
GIProbes working.
2019-10-03 20:39:08 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (p_id < 0) {
return NULL;
}
if (!draw_list) {
return NULL;
} else if (p_id == ID_TYPE_DRAW_LIST) {
if (draw_list_split) {
return NULL;
}
return draw_list;
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
} else if (p_id >> DrawListID(ID_BASE_SHIFT) == ID_TYPE_SPLIT_DRAW_LIST) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (!draw_list_split) {
return NULL;
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
uint64_t index = p_id & ((DrawListID(1) << DrawListID(ID_BASE_SHIFT)) - 1); //mask
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (index >= draw_list_count) {
return NULL;
}
return &draw_list[index];
} else {
return NULL;
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_bind_render_pipeline(DrawListID p_list, RID p_render_pipeline) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
const RenderPipeline *pipeline = render_pipeline_owner.getornull(p_render_pipeline);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND(!pipeline);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
ERR_FAIL_COND(pipeline->validation.framebuffer_format != dl->validation.framebuffer_format);
#endif
if (p_render_pipeline == dl->state.pipeline) {
return; //redundant state, return.
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
dl->state.pipeline = p_render_pipeline;
dl->state.pipeline_layout = pipeline->pipeline_layout;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkCmdBindPipeline(dl->command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline->pipeline);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (dl->state.pipeline_shader != pipeline->shader) {
// shader changed, so descriptor sets may become incompatible.
//go through ALL sets, and unbind them (and all those above) if the format is different
uint32_t pcount = pipeline->set_formats.size(); //formats count in this pipeline
dl->state.set_count = MAX(dl->state.set_count, pcount);
const uint32_t *pformats = pipeline->set_formats.ptr(); //pipeline set formats
bool sets_valid = true; //once invalid, all above become invalid
for (uint32_t i = 0; i < pcount; i++) {
//if a part of the format is different, invalidate it (and the rest)
if (!sets_valid || dl->state.sets[i].pipeline_expected_format != pformats[i]) {
dl->state.sets[i].bound = false;
dl->state.sets[i].pipeline_expected_format = pformats[i];
sets_valid = false;
}
}
for (uint32_t i = pcount; i < dl->state.set_count; i++) {
//unbind the ones above (not used) if exist
dl->state.sets[i].bound = false;
}
dl->state.set_count = pcount; //update set count
if (pipeline->push_constant_size) {
dl->state.pipeline_push_constant_stages = pipeline->push_constant_stages;
#ifdef DEBUG_ENABLED
dl->validation.pipeline_push_constant_suppplied = false;
#endif
}
}
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//update render pass pipeline info
dl->validation.pipeline_active = true;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
dl->validation.pipeline_dynamic_state = pipeline->validation.dynamic_state;
dl->validation.pipeline_vertex_format = pipeline->validation.vertex_format;
dl->validation.pipeline_uses_restart_indices = pipeline->validation.uses_restart_indices;
dl->validation.pipeline_primitive_divisor = pipeline->validation.primitive_divisor;
dl->validation.pipeline_primitive_minimum = pipeline->validation.primitive_minimum;
Added support for push constants
2019-06-08 20:10:52 +00:00
dl->validation.pipeline_push_constant_size = pipeline->push_constant_size;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_bind_uniform_set(DrawListID p_list, RID p_uniform_set, uint32_t p_index) {
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(p_index >= limits.maxBoundDescriptorSets || p_index > MAX_UNIFORM_SETS,
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
"Attempting to bind a descriptor set (" + itos(p_index) + ") greater than what the hardware supports (" + itos(limits.maxBoundDescriptorSets) + ").");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
const UniformSet *uniform_set = uniform_set_owner.getornull(p_uniform_set);
ERR_FAIL_COND(!uniform_set);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (p_index > dl->state.set_count) {
dl->state.set_count = p_index;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Improved validation of attachments
2019-06-07 18:20:01 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
dl->state.sets[p_index].descriptor_set = uniform_set->descriptor_set; //update set pointer
dl->state.sets[p_index].bound = false; //needs rebind
dl->state.sets[p_index].uniform_set_format = uniform_set->format;
dl->state.sets[p_index].uniform_set = p_uniform_set;
#ifdef DEBUG_ENABLED
Improved validation of attachments
2019-06-07 18:20:01 +00:00
{ //validate that textures bound are not attached as framebuffer bindings
uint32_t attachable_count = uniform_set->attachable_textures.size();
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
const RID *attachable_ptr = uniform_set->attachable_textures.ptr();
Improved validation of attachments
2019-06-07 18:20:01 +00:00
uint32_t bound_count = draw_list_bound_textures.size();
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
const RID *bound_ptr = draw_list_bound_textures.ptr();
Improved validation of attachments
2019-06-07 18:20:01 +00:00
for (uint32_t i = 0; i < attachable_count; i++) {
for (uint32_t j = 0; j < bound_count; j++) {
ERR_FAIL_COND_MSG(attachable_ptr[i] == bound_ptr[j],
"Attempted to use the same texture in framebuffer attachment and a uniform set, this is not allowed.");
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_bind_vertex_array(DrawListID p_list, RID p_vertex_array) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
const VertexArray *vertex_array = vertex_array_owner.getornull(p_vertex_array);
ERR_FAIL_COND(!vertex_array);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (dl->state.vertex_array == p_vertex_array) {
return; //already set
}
dl->state.vertex_array = p_vertex_array;
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
dl->validation.vertex_format = vertex_array->description;
dl->validation.vertex_max_instances_allowed = vertex_array->max_instances_allowed;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
dl->validation.vertex_array_size = vertex_array->vertex_count;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkCmdBindVertexBuffers(dl->command_buffer, 0, vertex_array->buffers.size(), vertex_array->buffers.ptr(), vertex_array->offsets.ptr());
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_bind_index_array(DrawListID p_list, RID p_index_array) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
const IndexArray *index_array = index_array_owner.getornull(p_index_array);
ERR_FAIL_COND(!index_array);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
if (dl->state.index_array == p_index_array) {
return; //already set
}
dl->state.index_array = p_index_array;
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
dl->validation.index_array_max_index = index_array->max_index;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
dl->validation.index_array_size = index_array->indices;
dl->validation.index_array_offset = index_array->offset;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkCmdBindIndexBuffer(dl->command_buffer, index_array->buffer, index_array->offset, index_array->index_type);
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
void RenderingDeviceVulkan::draw_list_set_line_width(DrawListID p_list, float p_width) {
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#ifdef DEBUG_ENABLED
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#endif
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
vkCmdSetLineWidth(dl->command_buffer, p_width);
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_set_push_constant(DrawListID p_list, void *p_data, uint32_t p_data_size) {
Added support for push constants
2019-06-08 20:10:52 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
#endif
#ifdef DEBUG_ENABLED
Added support for push constants
2019-06-08 20:10:52 +00:00
ERR_FAIL_COND_MSG(p_data_size != dl->validation.pipeline_push_constant_size,
"This render pipeline requires (" + itos(dl->validation.pipeline_push_constant_size) + ") bytes of push constant data, supplied: (" + itos(p_data_size) + ")");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
vkCmdPushConstants(dl->command_buffer, dl->state.pipeline_layout, dl->state.pipeline_push_constant_stages, 0, p_data_size, p_data);
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#ifdef DEBUG_ENABLED
Added support for push constants
2019-06-08 20:10:52 +00:00
dl->validation.pipeline_push_constant_suppplied = true;
Add runtime GLES2 / Vulkan context selection.
2019-07-12 13:18:30 +00:00
#endif
Added support for push constants
2019-06-08 20:10:52 +00:00
}
GIProbes working.
2019-10-03 20:39:08 +00:00
void RenderingDeviceVulkan::draw_list_draw(DrawListID p_list, bool p_use_indices, uint32_t p_instances, uint32_t p_procedural_vertices) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.pipeline_active,
"No render pipeline was set before attempting to draw.");
if (dl->validation.pipeline_vertex_format != INVALID_ID) {
//pipeline uses vertices, validate format
ERR_FAIL_COND_MSG(dl->validation.vertex_format == INVALID_ID,
"No vertex array was bound, and render pipeline expects vertices.");
//make sure format is right
ERR_FAIL_COND_MSG(dl->validation.pipeline_vertex_format != dl->validation.vertex_format,
"The vertex format used to create the pipeline does not match the vertex format bound.");
//make sure amount of instances is valid
ERR_FAIL_COND_MSG(p_instances > dl->validation.vertex_max_instances_allowed,
"Amount of instances requested (" + itos(p_instances) + " is larger than the maximum amount suported by the bound vertex array (" + itos(dl->validation.vertex_max_instances_allowed) + ").");
}
Added support for push constants
2019-06-08 20:10:52 +00:00
if (dl->validation.pipeline_push_constant_size > 0) {
//using push constants, check that they were supplied
ERR_FAIL_COND_MSG(!dl->validation.pipeline_push_constant_suppplied,
"The shader in this pipeline requires a push constant to be set before drawing, but it's not present.");
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
//Bind descriptor sets
for (uint32_t i = 0; i < dl->state.set_count; i++) {
if (dl->state.sets[i].pipeline_expected_format == 0) {
continue; //nothing expected by this pipeline
}
#ifdef DEBUG_ENABLED
if (dl->state.sets[i].pipeline_expected_format != dl->state.sets[i].uniform_set_format) {
if (dl->state.sets[i].uniform_set_format == 0) {
ERR_FAIL_MSG("Uniforms were never supplied for set (" + itos(i) + ") at the time of drawing, which are required by the pipeline");
} else if (uniform_set_owner.owns(dl->state.sets[i].uniform_set)) {
UniformSet *us = uniform_set_owner.getornull(dl->state.sets[i].uniform_set);
ERR_FAIL_MSG("Uniforms supplied for set (" + itos(i) + "):\n" + _shader_uniform_debug(us->shader_id, us->shader_set) + "\nare not the same format as required by the pipeline shader. Pipeline shader requires the following bindings:\n" + _shader_uniform_debug(dl->state.pipeline_shader));
} else {
ERR_FAIL_MSG("Uniforms supplied for set (" + itos(i) + ", which was was just freed) are not the same format as required by the pipeline shader. Pipeline shader requires the following bindings:\n" + _shader_uniform_debug(dl->state.pipeline_shader));
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
if (!dl->state.sets[i].bound) {
//All good, see if this requires re-binding
vkCmdBindDescriptorSets(dl->command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS, dl->state.pipeline_layout, i, 1, &dl->state.sets[i].descriptor_set, 0, NULL);
dl->state.sets[i].bound = true;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
if (p_use_indices) {
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
GIProbes working.
2019-10-03 20:39:08 +00:00
ERR_FAIL_COND_MSG(p_procedural_vertices > 0,
"Procedural vertices can't be used together with indices.");
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(!dl->validation.index_array_size,
"Draw command requested indices, but no index buffer was set.");
GIProbes working.
2019-10-03 20:39:08 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (dl->validation.pipeline_vertex_format != INVALID_ID) {
//uses vertices, do some vertex validations
ERR_FAIL_COND_MSG(dl->validation.vertex_array_size < dl->validation.index_array_max_index,
"Index array references (max index: " + itos(dl->validation.index_array_max_index) + ") indices beyond the vertex array size (" + itos(dl->validation.vertex_array_size) + ").");
}
ERR_FAIL_COND_MSG(dl->validation.pipeline_uses_restart_indices != dl->validation.index_buffer_uses_restart_indices,
"The usage of restart indices in index buffer does not match the render primitive in the pipeline.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
uint32_t to_draw = dl->validation.index_array_size;
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(to_draw < dl->validation.pipeline_primitive_minimum,
"Too few indices (" + itos(to_draw) + ") for the render primitive set in the render pipeline (" + itos(dl->validation.pipeline_primitive_minimum) + ").");
ERR_FAIL_COND_MSG((to_draw % dl->validation.pipeline_primitive_divisor) != 0,
"Index amount (" + itos(to_draw) + ") must be a multiple of the amount of indices required by the render primitive (" + itos(dl->validation.pipeline_primitive_divisor) + ").");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkCmdDrawIndexed(dl->command_buffer, to_draw, p_instances, dl->validation.index_array_offset, 0, 0);
} else {
GIProbes working.
2019-10-03 20:39:08 +00:00
uint32_t to_draw;
if (p_procedural_vertices > 0) {
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(dl->validation.pipeline_vertex_format == INVALID_ID,
GIProbes working.
2019-10-03 20:39:08 +00:00
"Procedural vertices requested, but pipeline expects a vertex array.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
GIProbes working.
2019-10-03 20:39:08 +00:00
to_draw = p_procedural_vertices;
} else {
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(dl->validation.pipeline_vertex_format == INVALID_ID,
"Draw command lacks indices, but pipeline format does not use vertices.");
#endif
to_draw = dl->validation.vertex_array_size;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
ERR_FAIL_COND_MSG(to_draw < dl->validation.pipeline_primitive_minimum,
"Too few vertices (" + itos(to_draw) + ") for the render primitive set in the render pipeline (" + itos(dl->validation.pipeline_primitive_minimum) + ").");
ERR_FAIL_COND_MSG((to_draw % dl->validation.pipeline_primitive_divisor) != 0,
"Vertex amount (" + itos(to_draw) + ") must be a multiple of the amount of vertices required by the render primitive (" + itos(dl->validation.pipeline_primitive_divisor) + ").");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
GIProbes working.
2019-10-03 20:39:08 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkCmdDraw(dl->command_buffer, to_draw, p_instances, 0, 0);
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_enable_scissor(DrawListID p_list, const Rect2 &p_rect) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Rect2i rect = p_rect;
rect.position += dl->viewport.position;
rect = dl->viewport.clip(rect);
if (rect.get_area() == 0) {
return;
}
VkRect2D scissor;
scissor.offset.x = rect.position.x;
scissor.offset.y = rect.position.y;
scissor.extent.width = rect.size.width;
scissor.extent.height = rect.size.height;
vkCmdSetScissor(dl->command_buffer, 0, 1, &scissor);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::draw_list_disable_scissor(DrawListID p_list) {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
DrawList *dl = _get_draw_list_ptr(p_list);
ERR_FAIL_COND(!dl);
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#ifdef DEBUG_ENABLED
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
ERR_FAIL_COND_MSG(!dl->validation.active, "Submitted Draw Lists can no longer be modified.");
Custom material support seems complete.
2019-07-27 13:23:24 +00:00
#endif
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
VkRect2D scissor;
scissor.offset.x = dl->viewport.position.x;
scissor.offset.y = dl->viewport.position.y;
scissor.extent.width = dl->viewport.size.width;
scissor.extent.height = dl->viewport.size.height;
vkCmdSetScissor(dl->command_buffer, 0, 1, &scissor);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
void RenderingDeviceVulkan::draw_list_end() {
_THREAD_SAFE_METHOD_
ERR_FAIL_COND_MSG(!draw_list, "Immediate draw list is already inactive.");
if (draw_list_split) {
//send all command buffers
VkCommandBuffer *command_buffers = (VkCommandBuffer *)alloca(sizeof(VkCommandBuffer) * draw_list_count);
for (uint32_t i = 0; i < draw_list_count; i++) {
vkEndCommandBuffer(draw_list->command_buffer);
command_buffers[i] = draw_list->command_buffer;
}
vkCmdExecuteCommands(frames[frame].draw_command_buffer, draw_list_count, command_buffers);
vkCmdEndRenderPass(frames[frame].draw_command_buffer);
memdelete_arr(draw_list);
draw_list = NULL;
} else {
//just end the list
vkCmdEndRenderPass(draw_list->command_buffer);
memdelete(draw_list);
draw_list = NULL;
}
GIProbes working.
2019-10-03 20:39:08 +00:00
for (int i = 0; i < draw_list_bound_textures.size(); i++) {
Texture *texture = texture_owner.getornull(draw_list_bound_textures[i]);
ERR_CONTINUE(!texture); //wtf
if (draw_list_unbind_color_textures && (texture->usage_flags & TEXTURE_USAGE_COLOR_ATTACHMENT_BIT)) {
texture->bound = false;
}
if (draw_list_unbind_depth_textures && (texture->usage_flags & TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT)) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
texture->bound = false;
}
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
draw_list_bound_textures.clear();
Rewrote large part of rendering, omni and spot shadows now work.
2019-09-07 01:51:27 +00:00
// To ensure proper synchronization, we must make sure rendering is done before:
// * Some buffer is copied
// * Another render pass happens (since we may be done
_memory_barrier(VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, VK_PIPELINE_STAGE_VERTEX_INPUT_BIT | VK_PIPELINE_STAGE_TRANSFER_BIT, VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, VK_ACCESS_INDEX_READ_BIT | VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT | VK_ACCESS_TRANSFER_READ_BIT, true);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
/***********************/
/**** COMPUTE LISTS ****/
/***********************/
RenderingDevice::ComputeListID RenderingDeviceVulkan::compute_list_begin() {
ERR_FAIL_COND_V_MSG(draw_list != NULL, INVALID_ID, "Only one draw list can be active at the same time.");
ERR_FAIL_COND_V_MSG(compute_list != NULL, INVALID_ID, "Only one draw/compute list can be active at the same time.");
compute_list = memnew(ComputeList);
compute_list->command_buffer = frames[frame].draw_command_buffer;
return ID_TYPE_COMPUTE_LIST;
}
void RenderingDeviceVulkan::compute_list_bind_compute_pipeline(ComputeListID p_list, RID p_compute_pipeline) {
ERR_FAIL_COND(p_list != ID_TYPE_COMPUTE_LIST);
ERR_FAIL_COND(!compute_list);
ComputeList *cl = compute_list;
const ComputePipeline *pipeline = compute_pipeline_owner.getornull(p_compute_pipeline);
ERR_FAIL_COND(!pipeline);
if (p_compute_pipeline == cl->state.pipeline) {
return; //redundant state, return.
}
cl->state.pipeline = p_compute_pipeline;
cl->state.pipeline_layout = pipeline->pipeline_layout;
vkCmdBindPipeline(cl->command_buffer, VK_PIPELINE_BIND_POINT_COMPUTE, pipeline->pipeline);
if (cl->state.pipeline_shader != pipeline->shader) {
// shader changed, so descriptor sets may become incompatible.
//go through ALL sets, and unbind them (and all those above) if the format is different
uint32_t pcount = pipeline->set_formats.size(); //formats count in this pipeline
cl->state.set_count = MAX(cl->state.set_count, pcount);
const uint32_t *pformats = pipeline->set_formats.ptr(); //pipeline set formats
bool sets_valid = true; //once invalid, all above become invalid
for (uint32_t i = 0; i < pcount; i++) {
//if a part of the format is different, invalidate it (and the rest)
if (!sets_valid || cl->state.sets[i].pipeline_expected_format != pformats[i]) {
cl->state.sets[i].bound = false;
cl->state.sets[i].pipeline_expected_format = pformats[i];
sets_valid = false;
}
}
for (uint32_t i = pcount; i < cl->state.set_count; i++) {
//unbind the ones above (not used) if exist
cl->state.sets[i].bound = false;
}
cl->state.set_count = pcount; //update set count
if (pipeline->push_constant_size) {
cl->state.pipeline_push_constant_stages = pipeline->push_constant_stages;
#ifdef DEBUG_ENABLED
cl->validation.pipeline_push_constant_suppplied = false;
#endif
}
}
#ifdef DEBUG_ENABLED
//update compute pass pipeline info
cl->validation.pipeline_active = true;
cl->validation.pipeline_push_constant_size = pipeline->push_constant_size;
#endif
}
void RenderingDeviceVulkan::compute_list_bind_uniform_set(ComputeListID p_list, RID p_uniform_set, uint32_t p_index) {
ERR_FAIL_COND(p_list != ID_TYPE_COMPUTE_LIST);
ERR_FAIL_COND(!compute_list);
ComputeList *cl = compute_list;
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(p_index >= limits.maxBoundDescriptorSets || p_index > MAX_UNIFORM_SETS,
"Attempting to bind a descriptor set (" + itos(p_index) + ") greater than what the hardware supports (" + itos(limits.maxBoundDescriptorSets) + ").");
#endif
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(!cl->validation.active, "Submitted Compute Lists can no longer be modified.");
#endif
UniformSet *uniform_set = uniform_set_owner.getornull(p_uniform_set);
ERR_FAIL_COND(!uniform_set);
if (p_index > cl->state.set_count) {
cl->state.set_count = p_index;
}
cl->state.sets[p_index].descriptor_set = uniform_set->descriptor_set; //update set pointer
cl->state.sets[p_index].bound = false; //needs rebind
cl->state.sets[p_index].uniform_set_format = uniform_set->format;
cl->state.sets[p_index].uniform_set = p_uniform_set;
uint32_t textures_to_sampled_count = uniform_set->mutable_sampled_textures.size();
Texture **textures_to_sampled = uniform_set->mutable_sampled_textures.ptrw();
for (uint32_t i = 0; i < textures_to_sampled_count; i++) {
if (textures_to_sampled[i]->layout != VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL) {
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
image_memory_barrier.oldLayout = textures_to_sampled[i]->layout;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = textures_to_sampled[i]->image;
image_memory_barrier.subresourceRange.aspectMask = textures_to_sampled[i]->read_aspect_mask;
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = textures_to_sampled[i]->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
image_memory_barrier.subresourceRange.layerCount = textures_to_sampled[i]->layers;
vkCmdPipelineBarrier(cl->command_buffer, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
textures_to_sampled[i]->layout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
cl->state.textures_to_sampled_layout.erase(textures_to_sampled[i]);
}
}
uint32_t textures_to_storage_count = uniform_set->mutable_storage_textures.size();
Texture **textures_to_storage = uniform_set->mutable_storage_textures.ptrw();
for (uint32_t i = 0; i < textures_to_storage_count; i++) {
if (textures_to_storage[i]->layout != VK_IMAGE_LAYOUT_GENERAL) {
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
image_memory_barrier.oldLayout = textures_to_storage[i]->layout;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = textures_to_storage[i]->image;
GIProbes working.
2019-10-03 20:39:08 +00:00
image_memory_barrier.subresourceRange.aspectMask = textures_to_storage[i]->read_aspect_mask;
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = textures_to_storage[i]->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
image_memory_barrier.subresourceRange.layerCount = textures_to_storage[i]->layers;
vkCmdPipelineBarrier(cl->command_buffer, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
textures_to_storage[i]->layout = VK_IMAGE_LAYOUT_GENERAL;
cl->state.textures_to_sampled_layout.insert(textures_to_storage[i]); //needs to go back to sampled layout afterwards
}
}
#if 0
{ //validate that textures bound are not attached as framebuffer bindings
uint32_t attachable_count = uniform_set->attachable_textures.size();
const RID *attachable_ptr = uniform_set->attachable_textures.ptr();
uint32_t bound_count = draw_list_bound_textures.size();
const RID *bound_ptr = draw_list_bound_textures.ptr();
for (uint32_t i = 0; i < attachable_count; i++) {
for (uint32_t j = 0; j < bound_count; j++) {
ERR_FAIL_COND_MSG(attachable_ptr[i] == bound_ptr[j],
"Attempted to use the same texture in framebuffer attachment and a uniform set, this is not allowed.");
}
}
}
#endif
}
GIProbes working.
2019-10-03 20:39:08 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
void RenderingDeviceVulkan::compute_list_set_push_constant(ComputeListID p_list, void *p_data, uint32_t p_data_size) {
ERR_FAIL_COND(p_list != ID_TYPE_COMPUTE_LIST);
ERR_FAIL_COND(!compute_list);
ComputeList *cl = compute_list;
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(!cl->validation.active, "Submitted Compute Lists can no longer be modified.");
#endif
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(p_data_size != cl->validation.pipeline_push_constant_size,
"This compute pipeline requires (" + itos(cl->validation.pipeline_push_constant_size) + ") bytes of push constant data, supplied: (" + itos(p_data_size) + ")");
#endif
vkCmdPushConstants(cl->command_buffer, cl->state.pipeline_layout, cl->state.pipeline_push_constant_stages, 0, p_data_size, p_data);
#ifdef DEBUG_ENABLED
cl->validation.pipeline_push_constant_suppplied = true;
#endif
}
void RenderingDeviceVulkan::compute_list_dispatch(ComputeListID p_list, uint32_t p_x_groups, uint32_t p_y_groups, uint32_t p_z_groups) {
ERR_FAIL_COND(p_list != ID_TYPE_COMPUTE_LIST);
ERR_FAIL_COND(!compute_list);
ComputeList *cl = compute_list;
#ifdef DEBUG_ENABLED
GIProbes working.
2019-10-03 20:39:08 +00:00
ERR_FAIL_COND(p_x_groups > limits.maxComputeWorkGroupCount[0]);
ERR_FAIL_COND(p_y_groups > limits.maxComputeWorkGroupCount[1]);
ERR_FAIL_COND(p_z_groups > limits.maxComputeWorkGroupCount[2]);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
ERR_FAIL_COND_MSG(!cl->validation.active, "Submitted Compute Lists can no longer be modified.");
#endif
#ifdef DEBUG_ENABLED
ERR_FAIL_COND_MSG(!cl->validation.pipeline_active, "No compute pipeline was set before attempting to draw.");
if (cl->validation.pipeline_push_constant_size > 0) {
//using push constants, check that they were supplied
ERR_FAIL_COND_MSG(!cl->validation.pipeline_push_constant_suppplied,
"The shader in this pipeline requires a push constant to be set before drawing, but it's not present.");
}
#endif
//Bind descriptor sets
for (uint32_t i = 0; i < cl->state.set_count; i++) {
if (cl->state.sets[i].pipeline_expected_format == 0) {
continue; //nothing expected by this pipeline
}
#ifdef DEBUG_ENABLED
if (cl->state.sets[i].pipeline_expected_format != cl->state.sets[i].uniform_set_format) {
if (cl->state.sets[i].uniform_set_format == 0) {
ERR_FAIL_MSG("Uniforms were never supplied for set (" + itos(i) + ") at the time of drawing, which are required by the pipeline");
} else if (uniform_set_owner.owns(cl->state.sets[i].uniform_set)) {
UniformSet *us = uniform_set_owner.getornull(cl->state.sets[i].uniform_set);
ERR_FAIL_MSG("Uniforms supplied for set (" + itos(i) + "):\n" + _shader_uniform_debug(us->shader_id, us->shader_set) + "\nare not the same format as required by the pipeline shader. Pipeline shader requires the following bindings:\n" + _shader_uniform_debug(cl->state.pipeline_shader));
} else {
ERR_FAIL_MSG("Uniforms supplied for set (" + itos(i) + ", which was was just freed) are not the same format as required by the pipeline shader. Pipeline shader requires the following bindings:\n" + _shader_uniform_debug(cl->state.pipeline_shader));
}
}
#endif
if (!cl->state.sets[i].bound) {
//All good, see if this requires re-binding
vkCmdBindDescriptorSets(cl->command_buffer, VK_PIPELINE_BIND_POINT_COMPUTE, cl->state.pipeline_layout, i, 1, &cl->state.sets[i].descriptor_set, 0, NULL);
cl->state.sets[i].bound = true;
}
}
vkCmdDispatch(cl->command_buffer, p_x_groups, p_y_groups, p_z_groups);
}
GIProbes working.
2019-10-03 20:39:08 +00:00
void RenderingDeviceVulkan::compute_list_add_barrier(ComputeListID p_list) {
_memory_barrier(VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_ACCESS_SHADER_WRITE_BIT, VK_ACCESS_SHADER_READ_BIT, true);
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
void RenderingDeviceVulkan::compute_list_end() {
ERR_FAIL_COND(!compute_list);
for (Set<Texture *>::Element *E = compute_list->state.textures_to_sampled_layout.front(); E; E = E->next()) {
VkImageMemoryBarrier image_memory_barrier;
image_memory_barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
image_memory_barrier.pNext = NULL;
image_memory_barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT;
image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
image_memory_barrier.oldLayout = E->get()->layout;
image_memory_barrier.newLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
image_memory_barrier.image = E->get()->image;
image_memory_barrier.subresourceRange.aspectMask = E->get()->read_aspect_mask;
image_memory_barrier.subresourceRange.baseMipLevel = 0;
image_memory_barrier.subresourceRange.levelCount = E->get()->mipmaps;
image_memory_barrier.subresourceRange.baseArrayLayer = 0;
image_memory_barrier.subresourceRange.layerCount = E->get()->layers;
vkCmdPipelineBarrier(compute_list->command_buffer, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, NULL, 0, NULL, 1, &image_memory_barrier);
E->get()->layout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
}
memdelete(compute_list);
GIProbes working.
2019-10-03 20:39:08 +00:00
compute_list = NULL;
_memory_barrier(VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, VK_PIPELINE_STAGE_VERTEX_INPUT_BIT | VK_PIPELINE_STAGE_TRANSFER_BIT, VK_ACCESS_SHADER_WRITE_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT | VK_ACCESS_INDEX_READ_BIT | VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT | VK_ACCESS_TRANSFER_READ_BIT, true);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
#if 0
void RenderingDeviceVulkan::draw_list_render_secondary_to_framebuffer(ID p_framebuffer, ID *p_draw_lists, uint32_t p_draw_list_count, InitialAction p_initial_action, FinalAction p_final_action, const Vector<Variant> &p_clear_colors) {
VkCommandBuffer frame_cmdbuf = frames[frame].frame_buffer;
ERR_FAIL_COND(!frame_cmdbuf);
VkRenderPassBeginInfo render_pass_begin;
render_pass_begin.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
render_pass_begin.pNext = NULL;
render_pass_begin.renderPass = context->get_render_pass();
render_pass_begin.framebuffer = context->get_frame_framebuffer(frame);
render_pass_begin.renderArea.extent.width = context->get_screen_width(p_screen);
render_pass_begin.renderArea.extent.height = context->get_screen_height(p_screen);
render_pass_begin.renderArea.offset.x = 0;
render_pass_begin.renderArea.offset.y = 0;
render_pass_begin.clearValueCount = 1;
VkClearValue clear_value;
clear_value.color.float32[0] = p_clear_color.r;
clear_value.color.float32[1] = p_clear_color.g;
clear_value.color.float32[2] = p_clear_color.b;
clear_value.color.float32[3] = p_clear_color.a;
render_pass_begin.pClearValues = &clear_value;
vkCmdBeginRenderPass(frame_cmdbuf, &render_pass_begin, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS);
ID screen_format = screen_get_framebuffer_format();
{
VkCommandBuffer *command_buffers = (VkCommandBuffer *)alloca(sizeof(VkCommandBuffer) * p_draw_list_count);
uint32_t command_buffer_count = 0;
for (uint32_t i = 0; i < p_draw_list_count; i++) {
DrawList *dl = _get_draw_list_ptr(p_draw_lists[i]);
ERR_CONTINUE_MSG(!dl, "Draw list index (" + itos(i) + ") is not a valid draw list ID.");
ERR_CONTINUE_MSG(dl->validation.framebuffer_format != p_format_check,
"Draw list index (" + itos(i) + ") is created with a framebuffer format incompatible with this render pass.");
if (dl->validation.active) {
//needs to be closed, so close it.
vkEndCommandBuffer(dl->command_buffer);
dl->validation.active = false;
}
command_buffers[command_buffer_count++] = dl->command_buffer;
}
print_line("to draw: " + itos(command_buffer_count));
vkCmdExecuteCommands(p_primary, command_buffer_count, command_buffers);
}
vkCmdEndRenderPass(frame_cmdbuf);
}
#endif
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::_free_internal(RID p_id) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//push everything so it's disposed of next time this frame index is processed (means, it's safe to do it)
if (texture_owner.owns(p_id)) {
Texture *texture = texture_owner.getornull(p_id);
frames[frame].textures_to_dispose_of.push_back(*texture);
texture_owner.free(p_id);
} else if (framebuffer_owner.owns(p_id)) {
Framebuffer *framebuffer = framebuffer_owner.getornull(p_id);
frames[frame].framebuffers_to_dispose_of.push_back(*framebuffer);
framebuffer_owner.free(p_id);
} else if (sampler_owner.owns(p_id)) {
VkSampler *sampler = sampler_owner.getornull(p_id);
frames[frame].samplers_to_dispose_of.push_back(*sampler);
sampler_owner.free(p_id);
} else if (vertex_buffer_owner.owns(p_id)) {
Buffer *vertex_buffer = vertex_buffer_owner.getornull(p_id);
frames[frame].buffers_to_dispose_of.push_back(*vertex_buffer);
vertex_buffer_owner.free(p_id);
} else if (vertex_array_owner.owns(p_id)) {
vertex_array_owner.free(p_id);
} else if (index_buffer_owner.owns(p_id)) {
IndexBuffer *index_buffer = index_buffer_owner.getornull(p_id);
Buffer b;
b.allocation = index_buffer->allocation;
b.buffer = index_buffer->buffer;
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
b.size = index_buffer->size;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
frames[frame].buffers_to_dispose_of.push_back(b);
index_buffer_owner.free(p_id);
} else if (index_array_owner.owns(p_id)) {
index_array_owner.free(p_id);
} else if (shader_owner.owns(p_id)) {
Shader *shader = shader_owner.getornull(p_id);
frames[frame].shaders_to_dispose_of.push_back(*shader);
shader_owner.free(p_id);
} else if (uniform_buffer_owner.owns(p_id)) {
Buffer *uniform_buffer = uniform_buffer_owner.getornull(p_id);
frames[frame].buffers_to_dispose_of.push_back(*uniform_buffer);
uniform_buffer_owner.free(p_id);
} else if (texture_buffer_owner.owns(p_id)) {
TextureBuffer *texture_buffer = texture_buffer_owner.getornull(p_id);
frames[frame].buffers_to_dispose_of.push_back(texture_buffer->buffer);
frames[frame].buffer_views_to_dispose_of.push_back(texture_buffer->view);
texture_buffer_owner.free(p_id);
} else if (storage_buffer_owner.owns(p_id)) {
Buffer *storage_buffer = storage_buffer_owner.getornull(p_id);
frames[frame].buffers_to_dispose_of.push_back(*storage_buffer);
storage_buffer_owner.free(p_id);
} else if (uniform_set_owner.owns(p_id)) {
UniformSet *uniform_set = uniform_set_owner.getornull(p_id);
frames[frame].uniform_sets_to_dispose_of.push_back(*uniform_set);
uniform_set_owner.free(p_id);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
} else if (render_pipeline_owner.owns(p_id)) {
RenderPipeline *pipeline = render_pipeline_owner.getornull(p_id);
frames[frame].render_pipelines_to_dispose_of.push_back(*pipeline);
render_pipeline_owner.free(p_id);
} else if (compute_pipeline_owner.owns(p_id)) {
ComputePipeline *pipeline = compute_pipeline_owner.getornull(p_id);
frames[frame].compute_pipelines_to_dispose_of.push_back(*pipeline);
compute_pipeline_owner.free(p_id);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
} else {
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
ERR_PRINT("Attempted to free invalid ID: " + itos(p_id.get_id()));
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
void RenderingDeviceVulkan::free(RID p_id) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
_THREAD_SAFE_METHOD_
_free_dependencies(p_id); //recursively erase dependencies first, to avoid potential API problems
_free_internal(p_id);
}
void RenderingDeviceVulkan::finalize_frame() {
_THREAD_SAFE_METHOD_
if (draw_list) {
ERR_PRINT("Found open draw list at the end of the frame, this should never happen (further drawing will likely not work).");
}
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
if (compute_list) {
ERR_PRINT("Found open compute list at the end of the frame, this should never happen (further compute will likely not work).");
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
{ //complete the setup buffer (that needs to be processed before anything else)
vkEndCommandBuffer(frames[frame].setup_command_buffer);
vkEndCommandBuffer(frames[frame].draw_command_buffer);
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
screen_prepared = false;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
void RenderingDeviceVulkan::_free_pending_resources(int p_frame) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//free in dependency usage order, so nothing weird happens
//pipelines
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
while (frames[p_frame].render_pipelines_to_dispose_of.front()) {
RenderPipeline *pipeline = &frames[p_frame].render_pipelines_to_dispose_of.front()->get();
vkDestroyPipeline(device, pipeline->pipeline, NULL);
frames[p_frame].render_pipelines_to_dispose_of.pop_front();
}
while (frames[p_frame].compute_pipelines_to_dispose_of.front()) {
ComputePipeline *pipeline = &frames[p_frame].compute_pipelines_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkDestroyPipeline(device, pipeline->pipeline, NULL);
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
frames[p_frame].compute_pipelines_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//uniform sets
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].uniform_sets_to_dispose_of.front()) {
UniformSet *uniform_set = &frames[p_frame].uniform_sets_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkFreeDescriptorSets(device, uniform_set->pool->pool, 1, &uniform_set->descriptor_set);
_descriptor_pool_free(uniform_set->pool_key, uniform_set->pool);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].uniform_sets_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//buffer views
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].buffer_views_to_dispose_of.front()) {
VkBufferView buffer_view = frames[p_frame].buffer_views_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkDestroyBufferView(device, buffer_view, NULL);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].buffer_views_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//shaders
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].shaders_to_dispose_of.front()) {
Shader *shader = &frames[p_frame].shaders_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//descriptor set layout for each set
for (int i = 0; i < shader->sets.size(); i++) {
vkDestroyDescriptorSetLayout(device, shader->sets[i].descriptor_set_layout, NULL);
}
//pipeline layout
vkDestroyPipelineLayout(device, shader->pipeline_layout, NULL);
//shaders themselves
for (int i = 0; i < shader->pipeline_stages.size(); i++) {
vkDestroyShaderModule(device, shader->pipeline_stages[i].module, NULL);
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].shaders_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//samplers
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].samplers_to_dispose_of.front()) {
VkSampler sampler = frames[p_frame].samplers_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
vkDestroySampler(device, sampler, NULL);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].samplers_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//framebuffers
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].framebuffers_to_dispose_of.front()) {
Framebuffer *framebuffer = &frames[p_frame].framebuffers_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
for (Map<Framebuffer::VersionKey, Framebuffer::Version>::Element *E = framebuffer->framebuffers.front(); E; E = E->next()) {
//first framebuffer, then render pass because it depends on it
vkDestroyFramebuffer(device, E->get().framebuffer, NULL);
vkDestroyRenderPass(device, E->get().render_pass, NULL);
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].framebuffers_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//textures
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].textures_to_dispose_of.front()) {
Texture *texture = &frames[p_frame].textures_to_dispose_of.front()->get();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
if (texture->bound) {
WARN_PRINT("Deleted a texture while it was bound..");
}
vkDestroyImageView(device, texture->view, NULL);
Modify RenderingDevice to use RIDs, now that they are O(1)
2019-06-10 17:12:24 +00:00
if (texture->owner.is_null()) {
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//actually owns the image and the allocation too
vmaDestroyImage(allocator, texture->image, texture->allocation);
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].textures_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
//buffers
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
while (frames[p_frame].buffers_to_dispose_of.front()) {
_buffer_free(&frames[p_frame].buffers_to_dispose_of.front()->get());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frames[p_frame].buffers_to_dispose_of.pop_front();
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
void RenderingDeviceVulkan::prepare_screen_for_drawing() {
_THREAD_SAFE_METHOD_
context->prepare_buffers();
screen_prepared = true;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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void RenderingDeviceVulkan::advance_frame() {
_THREAD_SAFE_METHOD_
//advance the frame
frame = (frame + 1) % frame_count;
//erase pending resources
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
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_free_pending_resources(frame);
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
//create setup command buffer and set as the setup buffer
{
VkCommandBufferBeginInfo cmdbuf_begin;
cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cmdbuf_begin.pNext = NULL;
cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
cmdbuf_begin.pInheritanceInfo = NULL;
VkResult err = vkResetCommandBuffer(frames[frame].setup_command_buffer, 0);
ERR_FAIL_COND(err);
err = vkBeginCommandBuffer(frames[frame].setup_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->set_setup_buffer(frames[frame].setup_command_buffer); //append now so it's added before everything else
err = vkBeginCommandBuffer(frames[frame].draw_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->append_command_buffer(frames[frame].draw_command_buffer);
}
//advance current frame
frames_drawn++;
//advance staging buffer if used
if (staging_buffer_used) {
staging_buffer_current = (staging_buffer_current + 1) % staging_buffer_blocks.size();
staging_buffer_used = false;
}
Visual GPU profiler and related profiling support in Vulkan.
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if (frames[frame].timestamp_count) {
vkGetQueryPoolResults(device, frames[frame].timestamp_pool, 0, frames[frame].timestamp_count, sizeof(uint64_t) * max_timestamp_query_elements, frames[frame].timestamp_result_values, sizeof(uint64_t), VK_QUERY_RESULT_64_BIT);
SWAP(frames[frame].timestamp_names, frames[frame].timestamp_result_names);
SWAP(frames[frame].timestamp_cpu_values, frames[frame].timestamp_cpu_result_values);
}
frames[frame].timestamp_result_count = frames[frame].timestamp_count;
frames[frame].timestamp_count = 0;
frames[frame].index = Engine::get_singleton()->get_frames_drawn();
}
uint32_t RenderingDeviceVulkan::get_frame_delay() const {
return frame_count;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
Environment sky more or less working.
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void RenderingDeviceVulkan::_flush(bool p_current_frame) {
Added ability to retrieve back textures stored on GPU
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//not doing this crashes RADV (undefined behavior)
Environment sky more or less working.
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if (p_current_frame) {
Added ability to retrieve back textures stored on GPU
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vkEndCommandBuffer(frames[frame].setup_command_buffer);
vkEndCommandBuffer(frames[frame].draw_command_buffer);
}
Environment sky more or less working.
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context->flush(p_current_frame, p_current_frame);
Added ability to retrieve back textures stored on GPU
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//re-create the setup command
Environment sky more or less working.
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if (p_current_frame) {
Added ability to retrieve back textures stored on GPU
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VkCommandBufferBeginInfo cmdbuf_begin;
cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cmdbuf_begin.pNext = NULL;
cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
cmdbuf_begin.pInheritanceInfo = NULL;
VkResult err = vkBeginCommandBuffer(frames[frame].setup_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->set_setup_buffer(frames[frame].setup_command_buffer); //append now so it's added before everything else
}
Environment sky more or less working.
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if (p_current_frame) {
Added ability to retrieve back textures stored on GPU
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VkCommandBufferBeginInfo cmdbuf_begin;
cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cmdbuf_begin.pNext = NULL;
cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
cmdbuf_begin.pInheritanceInfo = NULL;
VkResult err = vkBeginCommandBuffer(frames[frame].draw_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->append_command_buffer(frames[frame].draw_command_buffer);
}
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
void RenderingDeviceVulkan::initialize(VulkanContext *p_context) {
context = p_context;
device = p_context->get_device();
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
frame_count = p_context->get_swapchain_image_count() + 1; //always need one extra to ensure it's unused at any time, without having to use a fence for this.
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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limits = p_context->get_device_limits();
Visual GPU profiler and related profiling support in Vulkan.
2019-09-20 20:58:06 +00:00
max_timestamp_query_elements = 256;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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{ //initialize allocator
VmaAllocatorCreateInfo allocatorInfo;
memset(&allocatorInfo, 0, sizeof(VmaAllocatorCreateInfo));
allocatorInfo.physicalDevice = p_context->get_physical_device();
allocatorInfo.device = device;
vmaCreateAllocator(&allocatorInfo, &allocator);
}
frames = memnew_arr(Frame, frame_count);
frame = 0;
//create setup and frame buffers
for (int i = 0; i < frame_count; i++) {
Visual GPU profiler and related profiling support in Vulkan.
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frames[i].index = 0;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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{ //create command pool, one per frame is recommended
VkCommandPoolCreateInfo cmd_pool_info;
cmd_pool_info.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;
cmd_pool_info.pNext = NULL;
cmd_pool_info.queueFamilyIndex = p_context->get_graphics_queue();
cmd_pool_info.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
VkResult res = vkCreateCommandPool(device, &cmd_pool_info, NULL, &frames[i].command_pool);
ERR_FAIL_COND(res);
}
{ //create command buffers
VkCommandBufferAllocateInfo cmdbuf;
//no command buffer exists, create it.
cmdbuf.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
cmdbuf.pNext = NULL;
cmdbuf.commandPool = frames[i].command_pool;
cmdbuf.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
cmdbuf.commandBufferCount = 1;
VkResult err = vkAllocateCommandBuffers(device, &cmdbuf, &frames[i].setup_command_buffer);
ERR_CONTINUE(err);
err = vkAllocateCommandBuffers(device, &cmdbuf, &frames[i].draw_command_buffer);
ERR_CONTINUE(err);
}
Visual GPU profiler and related profiling support in Vulkan.
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{
//create query pool
VkQueryPoolCreateInfo query_pool_create_info;
query_pool_create_info.sType = VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO;
query_pool_create_info.flags = 0;
query_pool_create_info.pNext = NULL;
query_pool_create_info.queryType = VK_QUERY_TYPE_TIMESTAMP;
query_pool_create_info.queryCount = max_timestamp_query_elements;
query_pool_create_info.pipelineStatistics = 0;
vkCreateQueryPool(device, &query_pool_create_info, NULL, &frames[i].timestamp_pool);
frames[i].timestamp_names = memnew_arr(String, max_timestamp_query_elements);
frames[i].timestamp_cpu_values = memnew_arr(uint64_t, max_timestamp_query_elements);
frames[i].timestamp_count = 0;
frames[i].timestamp_result_names = memnew_arr(String, max_timestamp_query_elements);
frames[i].timestamp_cpu_result_values = memnew_arr(uint64_t, max_timestamp_query_elements);
frames[i].timestamp_result_values = memnew_arr(uint64_t, max_timestamp_query_elements);
frames[i].timestamp_result_count = 0;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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}
{
//begin the first command buffer for the first frame, so
//setting up things can be done in the meantime until finalize_frame(), which is called before advance.
VkCommandBufferBeginInfo cmdbuf_begin;
cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
cmdbuf_begin.pNext = NULL;
cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
cmdbuf_begin.pInheritanceInfo = NULL;
VkResult err = vkBeginCommandBuffer(frames[0].setup_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->set_setup_buffer(frames[0].setup_command_buffer); //append now so it's added before everything else
err = vkBeginCommandBuffer(frames[0].draw_command_buffer, &cmdbuf_begin);
ERR_FAIL_COND(err);
context->append_command_buffer(frames[0].draw_command_buffer);
}
staging_buffer_block_size = GLOBAL_DEF("rendering/vulkan/staging_buffer/block_size_kb", 256);
staging_buffer_block_size = MAX(4, staging_buffer_block_size);
staging_buffer_block_size *= 1024; //kb -> bytes
staging_buffer_max_size = GLOBAL_DEF("rendering/vulkan/staging_buffer/max_size_mb", 128);
staging_buffer_max_size = MAX(1, staging_buffer_max_size);
staging_buffer_max_size *= 1024 * 1024;
if (staging_buffer_max_size < staging_buffer_block_size * 4) {
//validate enough blocks
staging_buffer_max_size = staging_buffer_block_size * 4;
}
texture_upload_region_size_px = GLOBAL_DEF("rendering/vulkan/staging_buffer/texture_upload_region_size_px", 64);
texture_upload_region_size_px = nearest_power_of_2_templated(texture_upload_region_size_px);
frames_drawn = frame_count; //start from frame count, so everything else is immediately old
//ensure current staging block is valid and at least one per frame exists
staging_buffer_current = 0;
staging_buffer_used = false;
for (int i = 0; i < frame_count; i++) {
//staging was never used, create a block
Error err = _insert_staging_block();
ERR_CONTINUE(err != OK);
}
max_descriptors_per_pool = GLOBAL_DEF("rendering/vulkan/descriptor_pools/max_descriptors_per_pool", 64);
//check to make sure DescriptorPoolKey is good
ERR_FAIL_COND(sizeof(uint64_t) * 3 < UNIFORM_TYPE_MAX * sizeof(uint16_t));
draw_list = NULL;
draw_list_count = 0;
draw_list_split = false;
Untested support for compute shaders
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compute_list = NULL;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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}
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
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template <class T>
void RenderingDeviceVulkan::_free_rids(T &p_owner, const char *p_type) {
List<RID> owned;
p_owner.get_owned_list(&owned);
if (owned.size()) {
WARN_PRINT(itos(owned.size()) + " RIDs of type '" + p_type + "' were leaked.");
for (List<RID>::Element *E = owned.front(); E; E = E->next()) {
free(E->get());
}
}
}
Visual GPU profiler and related profiling support in Vulkan.
2019-09-20 20:58:06 +00:00
void RenderingDeviceVulkan::capture_timestamp(const String &p_name, bool p_sync_to_draw) {
ERR_FAIL_COND(frames[frame].timestamp_count >= max_timestamp_query_elements);
vkCmdWriteTimestamp(p_sync_to_draw ? frames[frame].draw_command_buffer : frames[frame].setup_command_buffer, VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, frames[frame].timestamp_pool, frames[frame].timestamp_count);
frames[frame].timestamp_names[frames[frame].timestamp_count] = p_name;
frames[frame].timestamp_cpu_values[frames[frame].timestamp_count] = OS::get_singleton()->get_ticks_usec();
frames[frame].timestamp_count++;
}
uint32_t RenderingDeviceVulkan::get_captured_timestamps_count() const {
return frames[frame].timestamp_result_count;
}
uint64_t RenderingDeviceVulkan::get_captured_timestamps_frame() const {
return frames[frame].index;
}
uint64_t RenderingDeviceVulkan::get_captured_timestamp_gpu_time(uint32_t p_index) const {
ERR_FAIL_INDEX_V(p_index, frames[frame].timestamp_result_count, 0);
return frames[frame].timestamp_result_values[p_index];
}
uint64_t RenderingDeviceVulkan::get_captured_timestamp_cpu_time(uint32_t p_index) const {
ERR_FAIL_INDEX_V(p_index, frames[frame].timestamp_result_count, 0);
return frames[frame].timestamp_cpu_result_values[p_index];
}
String RenderingDeviceVulkan::get_captured_timestamp_name(uint32_t p_index) const {
ERR_FAIL_INDEX_V(p_index, frames[frame].timestamp_result_count, String());
return frames[frame].timestamp_result_names[p_index];
}
Modified light rendering to make it more compatible. Modified polygon management to make it more compatible with MoltenVK
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int RenderingDeviceVulkan::limit_get(Limit p_limit) {
switch (p_limit) {
case LIMIT_MAX_BOUND_UNIFORM_SETS: return limits.maxBoundDescriptorSets;
case LIMIT_MAX_FRAMEBUFFER_COLOR_ATTACHMENTS: return limits.maxColorAttachments;
case LIMIT_MAX_TEXTURES_PER_UNIFORM_SET: return limits.maxDescriptorSetSampledImages;
case LIMIT_MAX_SAMPLERS_PER_UNIFORM_SET: return limits.maxDescriptorSetSamplers;
case LIMIT_MAX_STORAGE_BUFFERS_PER_UNIFORM_SET: return limits.maxDescriptorSetStorageBuffers;
case LIMIT_MAX_STORAGE_IMAGES_PER_UNIFORM_SET: return limits.maxDescriptorSetStorageImages;
case LIMIT_MAX_UNIFORM_BUFFERS_PER_UNIFORM_SET: return limits.maxDescriptorSetUniformBuffers;
case LIMIT_MAX_DRAW_INDEXED_INDEX: return limits.maxDrawIndexedIndexValue;
case LIMIT_MAX_FRAMEBUFFER_HEIGHT: return limits.maxFramebufferHeight;
case LIMIT_MAX_FRAMEBUFFER_WIDTH: return limits.maxFramebufferWidth;
case LIMIT_MAX_TEXTURE_ARRAY_LAYERS: return limits.maxImageArrayLayers;
case LIMIT_MAX_TEXTURE_SIZE_1D: return limits.maxImageDimension1D;
case LIMIT_MAX_TEXTURE_SIZE_2D: return limits.maxImageDimension2D;
case LIMIT_MAX_TEXTURE_SIZE_3D: return limits.maxImageDimension3D;
case LIMIT_MAX_TEXTURE_SIZE_CUBE: return limits.maxImageDimensionCube;
case LIMIT_MAX_TEXTURES_PER_SHADER_STAGE: return limits.maxPerStageDescriptorSampledImages;
case LIMIT_MAX_SAMPLERS_PER_SHADER_STAGE: return limits.maxPerStageDescriptorSamplers;
case LIMIT_MAX_STORAGE_BUFFERS_PER_SHADER_STAGE: return limits.maxPerStageDescriptorStorageBuffers;
case LIMIT_MAX_STORAGE_IMAGES_PER_SHADER_STAGE: return limits.maxPerStageDescriptorStorageImages;
case LIMIT_MAX_UNIFORM_BUFFERS_PER_SHADER_STAGE: return limits.maxPerStageDescriptorUniformBuffers;
case LIMIT_MAX_PUSH_CONSTANT_SIZE: return limits.maxPushConstantsSize;
case LIMIT_MAX_UNIFORM_BUFFER_SIZE: return limits.maxUniformBufferRange;
case LIMIT_MAX_VERTEX_INPUT_ATTRIBUTE_OFFSET: return limits.maxVertexInputAttributeOffset;
case LIMIT_MAX_VERTEX_INPUT_ATTRIBUTES: return limits.maxVertexInputAttributes;
case LIMIT_MAX_VERTEX_INPUT_BINDINGS: return limits.maxVertexInputBindings;
case LIMIT_MAX_VERTEX_INPUT_BINDING_STRIDE: return limits.maxVertexInputBindingStride;
case LIMIT_MIN_UNIFORM_BUFFER_OFFSET_ALIGNMENT: return limits.minUniformBufferOffsetAlignment;
default: ERR_FAIL_V(0);
}
return 0;
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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void RenderingDeviceVulkan::finalize() {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
//free all resources
Environment sky more or less working.
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_flush(false);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
Untested support for compute shaders
2019-09-25 19:44:44 +00:00
_free_rids(render_pipeline_owner, "Pipeline");
_free_rids(compute_pipeline_owner, "Compute");
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
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_free_rids(uniform_set_owner, "UniformSet");
_free_rids(texture_buffer_owner, "TextureBuffer");
_free_rids(storage_buffer_owner, "StorageBuffer");
_free_rids(uniform_buffer_owner, "UniformBuffer");
_free_rids(shader_owner, "Shader");
_free_rids(index_array_owner, "IndexArray");
_free_rids(index_buffer_owner, "IndexBuffer");
_free_rids(vertex_array_owner, "VertexArray");
_free_rids(vertex_buffer_owner, "VertexBuffer");
_free_rids(framebuffer_owner, "Framebuffer");
_free_rids(sampler_owner, "Sampler");
{
//for textures it's a bit more difficult because they may be shared
List<RID> owned;
texture_owner.get_owned_list(&owned);
if (owned.size()) {
WARN_PRINT(itos(owned.size()) + " RIDs of type 'Texture' were leaked.");
//free shared first
for (List<RID>::Element *E = owned.front(); E;) {
List<RID>::Element *N = E->next();
if (texture_is_shared(E->get())) {
free(E->get());
owned.erase(E->get());
}
E = N;
}
//free non shared second, this will avoid an error trying to free unexisting textures due to dependencies.
for (List<RID>::Element *E = owned.front(); E; E = E->next()) {
free(E->get());
}
}
}
//free everything pending
for (int i = 0; i < frame_count; i++) {
int f = (frame + i) % frame_count;
_free_pending_resources(f);
vkDestroyCommandPool(device, frames[i].command_pool, NULL);
Visual GPU profiler and related profiling support in Vulkan.
2019-09-20 20:58:06 +00:00
vkDestroyQueryPool(device, frames[i].timestamp_pool, NULL);
memdelete_arr(frames[i].timestamp_names);
memdelete_arr(frames[i].timestamp_cpu_values);
memdelete_arr(frames[i].timestamp_result_names);
memdelete_arr(frames[i].timestamp_result_values);
memdelete_arr(frames[i].timestamp_cpu_result_values);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
}
for (int i = 0; i < split_draw_list_allocators.size(); i++) {
vkDestroyCommandPool(device, split_draw_list_allocators[i].command_pool, NULL);
}
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
memdelete_arr(frames);
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
2019-06-24 19:13:06 +00:00
for (int i = 0; i < staging_buffer_blocks.size(); i++) {
vmaDestroyBuffer(allocator, staging_buffer_blocks[i].buffer, staging_buffer_blocks[i].allocation);
}
//all these should be clear at this point
ERR_FAIL_COND(descriptor_pools.size());
ERR_FAIL_COND(dependency_map.size());
ERR_FAIL_COND(reverse_dependency_map.size());
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
2019-06-07 16:07:57 +00:00
}
RenderingDeviceVulkan::RenderingDeviceVulkan() {
basic 2D engine is more or less working with Vulkan, including editor. Still a lot to do
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screen_prepared = false;
Initial work on Vulkan: -Added VulkanContext -Added an X11 implementation -Added a rendering device abstraction -added a Vulkan rendering device abstraction -Engine does not work, only shows Godot logo (run it from bin/)
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}