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godot/drivers/gles2/rasterizer_storage_gles2.cpp

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add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
/*************************************************************************/
/* rasterizer_storage_gles2.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
Update copyright statements to 2020 Happy new year to the wonderful Godot community! We're starting a new decade with a well-established, non-profit, free and open source game engine, and tons of further improvements in the pipeline from hundreds of contributors. Godot will keep getting better, and we're looking forward to all the games that the community will keep developing and releasing with it.
2020-01-01 10:16:22 +00:00
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
/* */
/* 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. */
/*************************************************************************/
Make core/ includes absolute, remove subfolders from include path This allows more consistency in the manner we include core headers, where previously there would be a mix of absolute, relative and include path-dependent includes.
2018-09-11 16:13:45 +00:00
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
#include "rasterizer_storage_gles2.h"
Make some debug prints verbose-only, remove others
2018-08-24 07:35:07 +00:00
Make core/ includes absolute, remove subfolders from include path This allows more consistency in the manner we include core headers, where previously there would be a mix of absolute, relative and include path-dependent includes.
2018-09-11 16:13:45 +00:00
#include "core/math/transform.h"
#include "core/project_settings.h"
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
#include "rasterizer_canvas_gles2.h"
#include "rasterizer_scene_gles2.h"
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
#include "servers/visual/shader_language.h"
Remove unused include from previous commit
2019-03-01 19:12:35 +00:00
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
GLuint RasterizerStorageGLES2::system_fbo = 0;
/* TEXTURE API */
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
#define _EXT_COMPRESSED_RGBA_S3TC_DXT1_EXT 0x83F1
#define _EXT_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2
#define _EXT_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
#define _EXT_COMPRESSED_RED_RGTC1_EXT 0x8DBB
#define _EXT_COMPRESSED_RED_RGTC1 0x8DBB
#define _EXT_COMPRESSED_SIGNED_RED_RGTC1 0x8DBC
#define _EXT_COMPRESSED_RG_RGTC2 0x8DBD
#define _EXT_COMPRESSED_SIGNED_RG_RGTC2 0x8DBE
#define _EXT_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
#define _EXT_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD
#define _EXT_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
#define _EXT_ETC1_RGB8_OES 0x8D64
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
#define _EXT_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
#define _EXT_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
#define _EXT_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
#define _EXT_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
#define _EXT_COMPRESSED_SRGB_PVRTC_2BPPV1_EXT 0x8A54
#define _EXT_COMPRESSED_SRGB_PVRTC_4BPPV1_EXT 0x8A55
#define _EXT_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1_EXT 0x8A56
#define _EXT_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1_EXT 0x8A57
#define _EXT_COMPRESSED_RGBA_BPTC_UNORM 0x8E8C
#define _EXT_COMPRESSED_SRGB_ALPHA_BPTC_UNORM 0x8E8D
#define _EXT_COMPRESSED_RGB_BPTC_SIGNED_FLOAT 0x8E8E
#define _EXT_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT 0x8E8F
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
#ifdef GLES_OVER_GL
#define _GL_HALF_FLOAT_OES 0x140B
#else
#define _GL_HALF_FLOAT_OES 0x8D61
#endif
-Rewrote GLES2 lighting and shadows and optimized state changes, did many optimizations, added vertex lighting. -Did some fixes to GLES3 too
2018-09-23 15:12:30 +00:00
#define _EXT_TEXTURE_CUBE_MAP_SEAMLESS 0x884F
Further GLES2 fixes
2018-12-21 13:01:16 +00:00
#define _RED_OES 0x1903
Detect for 24 bits oes support on GLES2, closes #26344
2019-02-27 21:56:47 +00:00
#define _DEPTH_COMPONENT24_OES 0x81A6
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#ifndef GLES_OVER_GL
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
#define glClearDepth glClearDepthf
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
// enable extensions manually for android and ios
Use ANGLE multisample extensions for UWP
2019-11-26 16:55:19 +00:00
#ifndef UWP_ENABLED
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#include <dlfcn.h> // needed to load extensions
Use ANGLE multisample extensions for UWP
2019-11-26 16:55:19 +00:00
#endif
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#ifdef IPHONE_ENABLED
#include <OpenGLES/ES2/glext.h>
//void *glRenderbufferStorageMultisampleAPPLE;
//void *glResolveMultisampleFramebufferAPPLE;
#define glRenderbufferStorageMultisample glRenderbufferStorageMultisampleAPPLE
Use ANGLE multisample extensions for UWP
2019-11-26 16:55:19 +00:00
#elif defined(ANDROID_ENABLED)
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#include <GLES2/gl2ext.h>
PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC glRenderbufferStorageMultisampleEXT;
PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC glFramebufferTexture2DMultisampleEXT;
#define glRenderbufferStorageMultisample glRenderbufferStorageMultisampleEXT
#define glFramebufferTexture2DMultisample glFramebufferTexture2DMultisampleEXT
Use ANGLE multisample extensions for UWP
2019-11-26 16:55:19 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
PFNGLTEXIMAGE3DOESPROC glTexImage3DOES;
PFNGLTEXSUBIMAGE3DOESPROC glTexSubImage3DOES;
PFNGLCOMPRESSEDTEXSUBIMAGE3DOESPROC glCompressedTexSubImage3DOES;
#define glTexImage3D glTexImage3DOES
#define glTexSubImage3D glTexSubImage3DOES
#define glCompressedTexSubImage3D glCompressedTexSubImage3DOES
Use ANGLE multisample extensions for UWP
2019-11-26 16:55:19 +00:00
#elif defined(UWP_ENABLED)
#include <GLES2/gl2ext.h>
#define glRenderbufferStorageMultisample glRenderbufferStorageMultisampleANGLE
#define glFramebufferTexture2DMultisample glFramebufferTexture2DMultisampleANGLE
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#endif
Gracefully handle 3D textures in GLES2
2020-01-16 19:28:14 +00:00
#define GL_TEXTURE_3D 0x806F
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#define GL_MAX_SAMPLES 0x8D57
#endif //!GLES_OVER_GL
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
#if !defined(GLES_OVER_GL)
#define GL_TEXTURE_2D_ARRAY 0x8C1A
#define GL_TEXTURE_3D 0x806F
#endif
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
void RasterizerStorageGLES2::bind_quad_array() const {
glBindBuffer(GL_ARRAY_BUFFER, resources.quadie);
glVertexAttribPointer(VS::ARRAY_VERTEX, 2, GL_FLOAT, GL_FALSE, sizeof(float) * 4, 0);
Enable warnings=extra on clang and GCC testers. And remove 2 warnings from warnings=extra.
2019-02-27 09:07:30 +00:00
glVertexAttribPointer(VS::ARRAY_TEX_UV, 2, GL_FLOAT, GL_FALSE, sizeof(float) * 4, CAST_INT_TO_UCHAR_PTR(8));
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
glEnableVertexAttribArray(VS::ARRAY_VERTEX);
glEnableVertexAttribArray(VS::ARRAY_TEX_UV);
}
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_force_decompress) const {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
r_gl_format = 0;
Ref<Image> image = p_image;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_compressed = false;
BPTC support
2018-08-22 02:56:04 +00:00
r_real_format = p_format;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
bool need_decompress = false;
switch (p_format) {
case Image::FORMAT_L8: {
r_gl_internal_format = GL_LUMINANCE;
r_gl_format = GL_LUMINANCE;
r_gl_type = GL_UNSIGNED_BYTE;
} break;
case Image::FORMAT_LA8: {
r_gl_internal_format = GL_LUMINANCE_ALPHA;
r_gl_format = GL_LUMINANCE_ALPHA;
r_gl_type = GL_UNSIGNED_BYTE;
} break;
case Image::FORMAT_R8: {
r_gl_internal_format = GL_ALPHA;
r_gl_format = GL_ALPHA;
r_gl_type = GL_UNSIGNED_BYTE;
} break;
case Image::FORMAT_RG8: {
GLES2: Convert unsupported float texture types to 8-bit types
2019-03-11 23:32:08 +00:00
ERR_PRINT("RG texture not supported, converting to RGB8.");
if (image.is_valid())
image->convert(Image::FORMAT_RGB8);
r_real_format = Image::FORMAT_RGB8;
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGB8: {
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
} break;
case Image::FORMAT_RGBA8: {
r_gl_format = GL_RGBA;
r_gl_internal_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
} break;
case Image::FORMAT_RGBA4444: {
r_gl_internal_format = GL_RGBA;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_SHORT_4_4_4_4;
} break;
case Image::FORMAT_RGBA5551: {
r_gl_internal_format = GL_RGB5_A1;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_SHORT_5_5_5_1;
} break;
case Image::FORMAT_RF: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
if (!config.float_texture_supported) {
GLES2: Convert unsupported float texture types to 8-bit types
2019-03-11 23:32:08 +00:00
ERR_PRINT("R float texture not supported, converting to RGB8.");
if (image.is_valid())
image->convert(Image::FORMAT_RGB8);
r_real_format = Image::FORMAT_RGB8;
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
} else {
r_gl_internal_format = GL_ALPHA;
r_gl_format = GL_ALPHA;
r_gl_type = GL_FLOAT;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGF: {
GLES2: Convert unsupported float texture types to 8-bit types
2019-03-11 23:32:08 +00:00
ERR_PRINT("RG float texture not supported, converting to RGB8.");
if (image.is_valid())
image->convert(Image::FORMAT_RGB8);
r_real_format = Image::FORMAT_RGB8;
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGBF: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
if (!config.float_texture_supported) {
GLES2: Convert unsupported float texture types to 8-bit types
2019-03-11 23:32:08 +00:00
ERR_PRINT("RGB float texture not supported, converting to RGB8.");
if (image.is_valid())
image->convert(Image::FORMAT_RGB8);
r_real_format = Image::FORMAT_RGB8;
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
} else {
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_FLOAT;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGBAF: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
if (!config.float_texture_supported) {
GLES2: Convert unsupported float texture types to 8-bit types
2019-03-11 23:32:08 +00:00
ERR_PRINT("RGBA float texture not supported, converting to RGBA8.");
if (image.is_valid())
image->convert(Image::FORMAT_RGBA8);
r_real_format = Image::FORMAT_RGBA8;
r_gl_internal_format = GL_RGBA;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
} else {
r_gl_internal_format = GL_RGBA;
r_gl_format = GL_RGBA;
r_gl_type = GL_FLOAT;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RH: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
need_decompress = true;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGH: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
need_decompress = true;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGBH: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
need_decompress = true;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGBAH: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
need_decompress = true;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGBE9995: {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_gl_internal_format = GL_RGB;
r_gl_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
if (image.is_valid())
image = image->rgbe_to_srgb();
return image;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_DXT1: {
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
if (config.s3tc_supported) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT1_EXT;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
fix s3tc support detection for webgl
2019-01-26 21:25:03 +00:00
r_compressed = true;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_DXT3: {
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
if (config.s3tc_supported) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT3_EXT;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_DXT5: {
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
if (config.s3tc_supported) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT5_EXT;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGTC_R: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.rgtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RED_RGTC1_EXT;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_RGTC_RG: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.rgtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RED_GREEN_RGTC2_EXT;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_BPTC_RGBA: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.bptc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGBA_BPTC_UNORM;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_BPTC_RGBF: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.bptc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGB_BPTC_SIGNED_FLOAT;
r_gl_format = GL_RGB;
r_gl_type = GL_FLOAT;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_BPTC_RGBFU: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.bptc_supported) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
r_gl_internal_format = _EXT_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT;
r_gl_format = GL_RGB;
r_gl_type = GL_FLOAT;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_PVRTC2: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.pvrtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGB_PVRTC_2BPPV1_IMG;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_PVRTC2A: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.pvrtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_PVRTC4: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.pvrtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGB_PVRTC_4BPPV1_IMG;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_PVRTC4A: {
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
if (config.pvrtc_supported) {
r_gl_internal_format = _EXT_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_ETC: {
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
if (config.etc1_supported) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
r_gl_internal_format = _EXT_ETC1_RGB8_OES;
r_gl_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_compressed = true;
} else {
need_decompress = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} break;
case Image::FORMAT_ETC2_R11: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_R11S: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_RG11: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_RG11S: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_RGB8: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_RGBA8: {
need_decompress = true;
} break;
case Image::FORMAT_ETC2_RGB8A1: {
need_decompress = true;
} break;
default: {
ERR_FAIL_V(Ref<Image>());
}
}
WebGL 2.0: Force decompressing non power-of-2 textures with repeat/mipmap While OpenGL ES 3.0 and WebGL 2.0 both support non power-of-2 (NPOT) textures in their specification, the situation seems to be less clear about *compressed* NPOT textures using repeat or mipmap flags. At least Chrome on Linux doesn't seem to support this combination, and a variety of mobile hardware have similar limitations. As a workaround, we force decompressing such textures when running on WebGL 2.0, at the cost of loading time and memory usage. Fixes #33058.
2019-10-25 10:24:17 +00:00
if (need_decompress || p_force_decompress) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (!image.is_null()) {
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
image = image->duplicate();
image->decompress();
ERR_FAIL_COND_V(image->is_compressed(), image);
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
switch (image->get_format()) {
case Image::FORMAT_RGB8: {
r_gl_format = GL_RGB;
r_gl_internal_format = GL_RGB;
r_gl_type = GL_UNSIGNED_BYTE;
r_real_format = Image::FORMAT_RGB8;
r_compressed = false;
} break;
case Image::FORMAT_RGBA8: {
r_gl_format = GL_RGBA;
r_gl_internal_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_real_format = Image::FORMAT_RGBA8;
r_compressed = false;
} break;
default: {
image->convert(Image::FORMAT_RGBA8);
r_gl_format = GL_RGBA;
r_gl_internal_format = GL_RGBA;
r_gl_type = GL_UNSIGNED_BYTE;
r_real_format = Image::FORMAT_RGBA8;
r_compressed = false;
} break;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
return image;
}
return p_image;
}
static const GLenum _cube_side_enum[6] = {
GL_TEXTURE_CUBE_MAP_NEGATIVE_X,
GL_TEXTURE_CUBE_MAP_POSITIVE_X,
GL_TEXTURE_CUBE_MAP_NEGATIVE_Y,
GL_TEXTURE_CUBE_MAP_POSITIVE_Y,
GL_TEXTURE_CUBE_MAP_NEGATIVE_Z,
GL_TEXTURE_CUBE_MAP_POSITIVE_Z,
};
RID RasterizerStorageGLES2::texture_create() {
Texture *texture = memnew(Texture);
ERR_FAIL_COND_V(!texture, RID());
glGenTextures(1, &texture->tex_id);
texture->active = false;
texture->total_data_size = 0;
return texture_owner.make_rid(texture);
}
add 3D textures
2018-06-26 11:59:26 +00:00
void RasterizerStorageGLES2::texture_allocate(RID p_texture, int p_width, int p_height, int p_depth_3d, Image::Format p_format, VisualServer::TextureType p_type, uint32_t p_flags) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
GLenum format;
GLenum internal_format;
GLenum type;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
bool compressed = false;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (p_flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING) {
p_flags &= ~VS::TEXTURE_FLAG_MIPMAPS; // no mipies for video
}
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
texture->width = p_width;
texture->height = p_height;
texture->format = p_format;
texture->flags = p_flags;
texture->stored_cube_sides = 0;
add 3D textures
2018-06-26 11:59:26 +00:00
texture->type = p_type;
switch (p_type) {
case VS::TEXTURE_TYPE_2D: {
texture->target = GL_TEXTURE_2D;
Added proper import support for 3D and Array textures
2018-08-06 17:56:06 +00:00
texture->images.resize(1);
add 3D textures
2018-06-26 11:59:26 +00:00
} break;
case VS::TEXTURE_TYPE_CUBEMAP: {
texture->target = GL_TEXTURE_CUBE_MAP;
Added proper import support for 3D and Array textures
2018-08-06 17:56:06 +00:00
texture->images.resize(6);
add 3D textures
2018-06-26 11:59:26 +00:00
} break;
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
case VS::TEXTURE_TYPE_2D_ARRAY: {
if (config.texture_array_supported) {
texture->target = GL_TEXTURE_2D_ARRAY;
texture->images.resize(p_depth_3d);
} else {
WARN_PRINT_ONCE("Texture Arrays not supported on this hardware.");
return;
}
} break;
add 3D textures
2018-06-26 11:59:26 +00:00
case VS::TEXTURE_TYPE_3D: {
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
if (config.texture_3d_supported) {
texture->target = GL_TEXTURE_3D;
texture->images.resize(p_depth_3d);
} else {
WARN_PRINT_ONCE("3D textures not supported on this hardware.");
return;
}
add 3D textures
2018-06-26 11:59:26 +00:00
} break;
enable hardware skeletons
2018-08-22 16:20:18 +00:00
default: {
ERR_PRINT("Unknown texture type!");
return;
}
add 3D textures
2018-06-26 11:59:26 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
texture->alloc_width = texture->width;
texture->alloc_height = texture->height;
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
texture->resize_to_po2 = false;
if (!config.support_npot_repeat_mipmap) {
int po2_width = next_power_of_2(p_width);
int po2_height = next_power_of_2(p_height);
bool is_po2 = p_width == po2_width && p_height == po2_height;
if (!is_po2 && (p_flags & VS::TEXTURE_FLAG_REPEAT || p_flags & VS::TEXTURE_FLAG_MIPMAPS)) {
if (p_flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING) {
//not supported
Remove duplicate ERR_PRINT macro.
2019-11-06 16:03:04 +00:00
ERR_PRINT("Streaming texture for non power of 2 or has mipmaps on this hardware: " + texture->path + "'. Mipmaps and repeat disabled.");
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
texture->flags &= ~(VS::TEXTURE_FLAG_REPEAT | VS::TEXTURE_FLAG_MIPMAPS);
} else {
texture->alloc_height = po2_height;
texture->alloc_width = po2_width;
texture->resize_to_po2 = true;
}
}
}
Image::Format real_format;
_get_gl_image_and_format(Ref<Image>(), texture->format, texture->flags, real_format, format, internal_format, type, compressed, texture->resize_to_po2);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
texture->gl_format_cache = format;
texture->gl_type_cache = type;
texture->gl_internal_format_cache = internal_format;
texture->data_size = 0;
texture->mipmaps = 1;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
texture->compressed = compressed;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glActiveTexture(GL_TEXTURE0);
glBindTexture(texture->target, texture->tex_id);
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
#if defined(GLES_OVER_GL) || defined(ANDROID_ENABLED)
if ((p_type == VS::TEXTURE_TYPE_3D && config.texture_3d_supported) || (p_type == VS::TEXTURE_TYPE_2D_ARRAY && config.texture_array_supported)) {
int width = p_width;
int height = p_height;
int depth = p_depth_3d;
int mipmaps = 0;
while (width > 0 || height > 0 || (p_type == VS::TEXTURE_TYPE_3D && depth > 0)) {
width = MAX(1, width);
height = MAX(1, height);
depth = MAX(1, depth);
glTexImage3D(texture->target, mipmaps, internal_format, width, height, depth, 0, format, type, NULL);
width /= 2;
height /= 2;
if (p_type == VS::TEXTURE_TYPE_3D) {
depth /= 2;
}
mipmaps++;
if (!(p_flags & VS::TEXTURE_FLAG_MIPMAPS))
break;
}
#ifdef GLES_OVER_GL
glTexParameteri(texture->target, GL_TEXTURE_BASE_LEVEL, 0);
glTexParameteri(texture->target, GL_TEXTURE_MAX_LEVEL, mipmaps - 1);
#endif
} else
#endif
if (p_flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
//prealloc if video
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
glTexImage2D(texture->target, 0, internal_format, texture->alloc_width, texture->alloc_height, 0, format, type, NULL);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
texture->active = true;
}
add 3D textures
2018-06-26 11:59:26 +00:00
void RasterizerStorageGLES2::texture_set_data(RID p_texture, const Ref<Image> &p_image, int p_layer) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
if ((texture->type == VS::TEXTURE_TYPE_2D_ARRAY && !config.texture_array_supported) || (texture->type == VS::TEXTURE_TYPE_3D && !config.texture_3d_supported)) {
Gracefully handle 3D textures in GLES2
2020-01-16 19:28:14 +00:00
return;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
ERR_FAIL_COND(!texture->active);
ERR_FAIL_COND(texture->render_target);
ERR_FAIL_COND(texture->format != p_image->get_format());
ERR_FAIL_COND(p_image.is_null());
GLenum type;
GLenum format;
GLenum internal_format;
bool compressed = false;
if (config.keep_original_textures && !(texture->flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING)) {
Added proper import support for 3D and Array textures
2018-08-06 17:56:06 +00:00
texture->images.write[p_layer] = p_image;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
BPTC support
2018-08-22 02:56:04 +00:00
Image::Format real_format;
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
Ref<Image> img = _get_gl_image_and_format(p_image, p_image->get_format(), texture->flags, real_format, format, internal_format, type, compressed, texture->resize_to_po2);
if (texture->resize_to_po2) {
if (p_image->is_compressed()) {
Remove duplicate ERR_PRINT macro.
2019-11-06 16:03:04 +00:00
ERR_PRINT("Texture '" + texture->path + "' is required to be a power of 2 because it uses either mipmaps or repeat, so it was decompressed. This will hurt performance and memory usage.");
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
}
if (img == p_image) {
img = img->duplicate();
}
img->resize_to_po2(false);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (config.shrink_textures_x2 && (p_image->has_mipmaps() || !p_image->is_compressed()) && !(texture->flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING)) {
texture->alloc_height = MAX(1, texture->alloc_height / 2);
texture->alloc_width = MAX(1, texture->alloc_width / 2);
if (texture->alloc_width == img->get_width() / 2 && texture->alloc_height == img->get_height() / 2) {
img->shrink_x2();
} else if (img->get_format() <= Image::FORMAT_RGBA8) {
img->resize(texture->alloc_width, texture->alloc_height, Image::INTERPOLATE_BILINEAR);
}
Fixed using compressed textures and add work around for firefox webgl mesa sampler limit
2019-10-26 22:28:54 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
GLenum blit_target = GL_TEXTURE_2D;
switch (texture->type) {
case VS::TEXTURE_TYPE_2D: {
blit_target = GL_TEXTURE_2D;
} break;
case VS::TEXTURE_TYPE_CUBEMAP: {
ERR_FAIL_INDEX(p_layer, 6);
blit_target = _cube_side_enum[p_layer];
} break;
case VS::TEXTURE_TYPE_2D_ARRAY: {
blit_target = GL_TEXTURE_2D_ARRAY;
} break;
case VS::TEXTURE_TYPE_3D: {
blit_target = GL_TEXTURE_3D;
} break;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
texture->data_size = img->get_data().size();
PoolVector<uint8_t>::Read read = img->get_data().read();
Fix some crashes and using null pointers
2019-10-28 07:07:29 +00:00
ERR_FAIL_COND(!read.ptr());
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glActiveTexture(GL_TEXTURE0);
glBindTexture(texture->target, texture->tex_id);
texture->ignore_mipmaps = compressed && !img->has_mipmaps();
if ((texture->flags & VS::TEXTURE_FLAG_MIPMAPS) && !texture->ignore_mipmaps)
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, config.use_fast_texture_filter ? GL_LINEAR_MIPMAP_NEAREST : GL_LINEAR_MIPMAP_LINEAR);
else {
if (texture->flags & VS::TEXTURE_FLAG_FILTER) {
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
} else {
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
}
}
if (texture->flags & VS::TEXTURE_FLAG_FILTER) {
glTexParameteri(texture->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR); // Linear Filtering
} else {
glTexParameteri(texture->target, GL_TEXTURE_MAG_FILTER, GL_NEAREST); // raw Filtering
}
if (((texture->flags & VS::TEXTURE_FLAG_REPEAT) || (texture->flags & VS::TEXTURE_FLAG_MIRRORED_REPEAT)) && texture->target != GL_TEXTURE_CUBE_MAP) {
if (texture->flags & VS::TEXTURE_FLAG_MIRRORED_REPEAT) {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_MIRRORED_REPEAT);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_MIRRORED_REPEAT);
} else {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
}
} else {
//glTexParameterf( texture->target, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE );
glTexParameterf(texture->target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(texture->target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
int mipmaps = ((texture->flags & VS::TEXTURE_FLAG_MIPMAPS) && img->has_mipmaps()) ? img->get_mipmap_count() + 1 : 1;
int w = img->get_width();
int h = img->get_height();
int tsize = 0;
for (int i = 0; i < mipmaps; i++) {
int size, ofs;
img->get_mipmap_offset_and_size(i, ofs, size);
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
if (texture->type == VS::TEXTURE_TYPE_2D || texture->type == VS::TEXTURE_TYPE_CUBEMAP) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
if (compressed) {
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
int bw = w;
int bh = h;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
glCompressedTexImage2D(blit_target, i, internal_format, bw, bh, 0, size, &read[ofs]);
} else {
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
if (texture->flags & VS::TEXTURE_FLAG_USED_FOR_STREAMING) {
glTexSubImage2D(blit_target, i, 0, 0, w, h, format, type, &read[ofs]);
} else {
glTexImage2D(blit_target, i, internal_format, w, h, 0, format, type, &read[ofs]);
}
}
}
#if defined(GLES_OVER_GL) || defined(ANDROID_ENABLED)
else {
if (texture->compressed) {
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
int bw = w;
int bh = h;
glCompressedTexSubImage3D(blit_target, i, 0, 0, p_layer, bw, bh, 1, internal_format, size, &read[ofs]);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
} else {
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glTexSubImage3D(blit_target, i, 0, 0, p_layer, w, h, 1, format, type, &read[ofs]);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
#endif
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
tsize += size;
w = MAX(1, w >> 1);
h = MAX(1, h >> 1);
}
info.texture_mem -= texture->total_data_size;
texture->total_data_size = tsize;
info.texture_mem += texture->total_data_size;
// printf("texture: %i x %i - size: %i - total: %i\n", texture->width, texture->height, tsize, info.texture_mem);
add 3D textures
2018-06-26 11:59:26 +00:00
texture->stored_cube_sides |= (1 << p_layer);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add 3D textures
2018-06-26 11:59:26 +00:00
if ((texture->flags & VS::TEXTURE_FLAG_MIPMAPS) && mipmaps == 1 && !texture->ignore_mipmaps && (texture->type != VS::TEXTURE_TYPE_CUBEMAP || texture->stored_cube_sides == (1 << 6) - 1)) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
//generate mipmaps if they were requested and the image does not contain them
glGenerateMipmap(texture->target);
}
texture->mipmaps = mipmaps;
}
add 3D textures
2018-06-26 11:59:26 +00:00
void RasterizerStorageGLES2::texture_set_data_partial(RID p_texture, const Ref<Image> &p_image, int src_x, int src_y, int src_w, int src_h, int dst_x, int dst_y, int p_dst_mip, int p_layer) {
Added partial texture update to VisualServer
2018-04-28 23:23:55 +00:00
// TODO
ERR_PRINT("Not implemented (ask Karroffel to do it :p)");
}
add 3D textures
2018-06-26 11:59:26 +00:00
Ref<Image> RasterizerStorageGLES2::texture_get_data(RID p_texture, int p_layer) const {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, Ref<Image>());
ERR_FAIL_COND_V(!texture->active, Ref<Image>());
ERR_FAIL_COND_V(texture->data_size == 0 && !texture->render_target, Ref<Image>());
GLES2 refactors This commit unhacks some parts of the 3D rendering. Most notably: - possibility to use negative texture units (no longer weird manual index allocation for user samplers) - refactoring of light code, now sorts in a different way, should yield better performance - fixes a crash while saving (because of "Illegal instruction" execution) when using a decent compiler (clang, it's clang. Thanks GCC for not telling me about UB).
2018-08-06 16:26:17 +00:00
if (texture->type == VS::TEXTURE_TYPE_CUBEMAP && p_layer < 6 && p_layer >= 0 && !texture->images[p_layer].is_null()) {
add 3D textures
2018-06-26 11:59:26 +00:00
return texture->images[p_layer];
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
BPTC support
2018-08-22 02:56:04 +00:00
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
#ifdef GLES_OVER_GL
BPTC support
2018-08-22 02:56:04 +00:00
Image::Format real_format;
GLenum gl_format;
GLenum gl_internal_format;
GLenum gl_type;
bool compressed;
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
_get_gl_image_and_format(Ref<Image>(), texture->format, texture->flags, real_format, gl_format, gl_internal_format, gl_type, compressed, false);
BPTC support
2018-08-22 02:56:04 +00:00
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
PoolVector<uint8_t> data;
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
int data_size = Image::get_image_data_size(texture->alloc_width, texture->alloc_height, real_format, texture->mipmaps > 1);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
data.resize(data_size * 2); //add some memory at the end, just in case for buggy drivers
PoolVector<uint8_t>::Write wb = data.write();
glActiveTexture(GL_TEXTURE0);
glBindTexture(texture->target, texture->tex_id);
glBindBuffer(GL_PIXEL_PACK_BUFFER, 0);
for (int i = 0; i < texture->mipmaps; i++) {
Fix texture resource reload bug If a non-imported texture resource file (e.g. DDS) gets updated the editor doesn't reload it. The cause of the problem is two-fold: First, the code of ImageTexture assumes that textures are always imported from an image, but that's not the case for e.g. DDS. This change thus adds code to issue a resource reload in case an image reload is not possible (which is the case for non-imported texture resources). Second, the code is filled with bogus calls to Image::get_image_data_size() to determine the mipmap offset when that should be done using Image::get_image_mipmap_offset(). Previous code literally passed the integer mip level value to Image::get_image_data_size() where that actually expects a boolean. Thus this part of the change might actually solve some other issues as well. To be pedantic, the texture_get_data() funciton of the rasterizer drivers is still quite a mess, as it only ever returns the whole mipchain when GLES_OVER_GL is set (practically only on desktop builds) but this change does not attempt to resolve that.
2019-05-08 15:20:42 +00:00
int ofs = Image::get_image_mipmap_offset(texture->alloc_width, texture->alloc_height, real_format, i);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
GLES2 refactors This commit unhacks some parts of the 3D rendering. Most notably: - possibility to use negative texture units (no longer weird manual index allocation for user samplers) - refactoring of light code, now sorts in a different way, should yield better performance - fixes a crash while saving (because of "Illegal instruction" execution) when using a decent compiler (clang, it's clang. Thanks GCC for not telling me about UB).
2018-08-06 16:26:17 +00:00
if (texture->compressed) {
glPixelStorei(GL_PACK_ALIGNMENT, 4);
glGetCompressedTexImage(texture->target, i, &wb[ofs]);
} else {
glPixelStorei(GL_PACK_ALIGNMENT, 1);
glGetTexImage(texture->target, i, texture->gl_format_cache, texture->gl_type_cache, &wb[ofs]);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
Added release function to PoolVector::Access. For clarity, assign-to-release idiom for PoolVector::Read/Write replaced with a function call. Existing uses replaced (or removed if already handled by scope)
2019-07-05 17:08:43 +00:00
wb.release();
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Revert "Fix some 3D texture issues"
2018-08-27 13:12:07 +00:00
data.resize(data_size);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Some code changed with Clang-Tidy
2019-06-26 13:08:25 +00:00
Image *img = memnew(Image(texture->alloc_width, texture->alloc_height, texture->mipmaps > 1, real_format, data));
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
return Ref<Image>(img);
#else
Implement rasterizer texture_get_data on OpenGL ES
2018-10-18 09:52:08 +00:00
Image::Format real_format;
GLenum gl_format;
GLenum gl_internal_format;
GLenum gl_type;
bool compressed;
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
_get_gl_image_and_format(Ref<Image>(), texture->format, texture->flags, real_format, gl_format, gl_internal_format, gl_type, compressed, texture->resize_to_po2);
Implement rasterizer texture_get_data on OpenGL ES
2018-10-18 09:52:08 +00:00
PoolVector<uint8_t> data;
int data_size = Image::get_image_data_size(texture->alloc_width, texture->alloc_height, Image::FORMAT_RGBA8, false);
data.resize(data_size * 2); //add some memory at the end, just in case for buggy drivers
PoolVector<uint8_t>::Write wb = data.write();
GLuint temp_framebuffer;
glGenFramebuffers(1, &temp_framebuffer);
GLuint temp_color_texture;
glGenTextures(1, &temp_color_texture);
glBindFramebuffer(GL_FRAMEBUFFER, temp_framebuffer);
glBindTexture(GL_TEXTURE_2D, temp_color_texture);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, texture->alloc_width, texture->alloc_height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, temp_color_texture, 0);
glDepthMask(GL_FALSE);
glDisable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
glDisable(GL_BLEND);
glDepthFunc(GL_LEQUAL);
glColorMask(1, 1, 1, 1);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, texture->tex_id);
glViewport(0, 0, texture->alloc_width, texture->alloc_height);
shaders.copy.bind();
glClearColor(0.0, 0.0, 0.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT);
bind_quad_array();
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glBindBuffer(GL_ARRAY_BUFFER, 0);
glReadPixels(0, 0, texture->alloc_width, texture->alloc_height, GL_RGBA, GL_UNSIGNED_BYTE, &wb[0]);
glDeleteTextures(1, &temp_color_texture);
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glDeleteFramebuffers(1, &temp_framebuffer);
Added release function to PoolVector::Access. For clarity, assign-to-release idiom for PoolVector::Read/Write replaced with a function call. Existing uses replaced (or removed if already handled by scope)
2019-07-05 17:08:43 +00:00
wb.release();
Implement rasterizer texture_get_data on OpenGL ES
2018-10-18 09:52:08 +00:00
data.resize(data_size);
Image *img = memnew(Image(texture->alloc_width, texture->alloc_height, false, Image::FORMAT_RGBA8, data));
if (!texture->compressed) {
img->convert(real_format);
}
return Ref<Image>(img);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
#endif
}
void RasterizerStorageGLES2::texture_set_flags(RID p_texture, uint32_t p_flags) {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
bool had_mipmaps = texture->flags & VS::TEXTURE_FLAG_MIPMAPS;
[GLES2] fix texture flags not having an effect
2018-08-23 16:25:55 +00:00
texture->flags = p_flags;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glActiveTexture(GL_TEXTURE0);
glBindTexture(texture->target, texture->tex_id);
if (((texture->flags & VS::TEXTURE_FLAG_REPEAT) || (texture->flags & VS::TEXTURE_FLAG_MIRRORED_REPEAT)) && texture->target != GL_TEXTURE_CUBE_MAP) {
if (texture->flags & VS::TEXTURE_FLAG_MIRRORED_REPEAT) {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_MIRRORED_REPEAT);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_MIRRORED_REPEAT);
} else {
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
}
} else {
//glTexParameterf( texture->target, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE );
glTexParameterf(texture->target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(texture->target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
if ((texture->flags & VS::TEXTURE_FLAG_MIPMAPS) && !texture->ignore_mipmaps) {
if (!had_mipmaps && texture->mipmaps == 1) {
glGenerateMipmap(texture->target);
}
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, config.use_fast_texture_filter ? GL_LINEAR_MIPMAP_NEAREST : GL_LINEAR_MIPMAP_LINEAR);
} else {
if (texture->flags & VS::TEXTURE_FLAG_FILTER) {
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
} else {
glTexParameteri(texture->target, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
}
}
if (texture->flags & VS::TEXTURE_FLAG_FILTER) {
glTexParameteri(texture->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR); // Linear Filtering
} else {
glTexParameteri(texture->target, GL_TEXTURE_MAG_FILTER, GL_NEAREST); // raw Filtering
}
}
uint32_t RasterizerStorageGLES2::texture_get_flags(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, 0);
return texture->flags;
}
Image::Format RasterizerStorageGLES2::texture_get_format(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, Image::FORMAT_L8);
return texture->format;
}
add 3D textures
2018-06-26 11:59:26 +00:00
VisualServer::TextureType RasterizerStorageGLES2::texture_get_type(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, VS::TEXTURE_TYPE_2D);
return texture->type;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
uint32_t RasterizerStorageGLES2::texture_get_texid(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, 0);
return texture->tex_id;
}
Adding a new Camera Server implementation to Godot. This is a new singleton where camera sources such as webcams or cameras on a mobile phone can register themselves with the Server. Other parts of Godot can interact with this to obtain images from the camera as textures. This work includes additions to the Visual Server to use this functionality to present the camera image in the background. This is specifically targetted at AR applications.
2017-08-20 14:17:24 +00:00
void RasterizerStorageGLES2::texture_bind(RID p_texture, uint32_t p_texture_no) {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
glActiveTexture(GL_TEXTURE0 + p_texture_no);
glBindTexture(texture->target, texture->tex_id);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
uint32_t RasterizerStorageGLES2::texture_get_width(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, 0);
return texture->width;
}
uint32_t RasterizerStorageGLES2::texture_get_height(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, 0);
return texture->height;
}
add 3D textures
2018-06-26 11:59:26 +00:00
uint32_t RasterizerStorageGLES2::texture_get_depth(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, 0);
return texture->depth;
}
void RasterizerStorageGLES2::texture_set_size_override(RID p_texture, int p_width, int p_height, int p_depth) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
ERR_FAIL_COND(texture->render_target);
ERR_FAIL_COND(p_width <= 0 || p_width > 16384);
ERR_FAIL_COND(p_height <= 0 || p_height > 16384);
//real texture size is in alloc width and height
texture->width = p_width;
texture->height = p_height;
}
void RasterizerStorageGLES2::texture_set_path(RID p_texture, const String &p_path) {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
texture->path = p_path;
}
String RasterizerStorageGLES2::texture_get_path(RID p_texture) const {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, "");
return texture->path;
}
void RasterizerStorageGLES2::texture_debug_usage(List<VS::TextureInfo> *r_info) {
List<RID> textures;
texture_owner.get_owned_list(&textures);
for (List<RID>::Element *E = textures.front(); E; E = E->next()) {
Texture *t = texture_owner.getornull(E->get());
if (!t)
continue;
VS::TextureInfo tinfo;
tinfo.path = t->path;
tinfo.format = t->format;
add 3D textures
2018-06-26 11:59:26 +00:00
tinfo.width = t->alloc_width;
tinfo.height = t->alloc_height;
Revert "Fix some 3D texture issues"
2018-08-27 13:12:07 +00:00
tinfo.depth = 0;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
tinfo.bytes = t->total_data_size;
r_info->push_back(tinfo);
}
}
void RasterizerStorageGLES2::texture_set_shrink_all_x2_on_set_data(bool p_enable) {
config.shrink_textures_x2 = p_enable;
}
void RasterizerStorageGLES2::textures_keep_original(bool p_enable) {
config.keep_original_textures = p_enable;
}
Properly get proxy texture size for canvas light, fixes #17067
2019-01-27 19:57:05 +00:00
Size2 RasterizerStorageGLES2::texture_size_with_proxy(RID p_texture) const {
const Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!texture, Size2());
if (texture->proxy) {
return Size2(texture->proxy->width, texture->proxy->height);
} else {
return Size2(texture->width, texture->height);
}
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::texture_set_proxy(RID p_texture, RID p_proxy) {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
if (texture->proxy) {
texture->proxy->proxy_owners.erase(texture);
texture->proxy = NULL;
}
if (p_proxy.is_valid()) {
Texture *proxy = texture_owner.get(p_proxy);
ERR_FAIL_COND(!proxy);
ERR_FAIL_COND(proxy == texture);
proxy->proxy_owners.insert(texture);
texture->proxy = proxy;
}
}
Finally figured out how to implement AnimatedTexture properly.
2018-07-16 14:43:26 +00:00
void RasterizerStorageGLES2::texture_set_force_redraw_if_visible(RID p_texture, bool p_enable) {
Texture *texture = texture_owner.getornull(p_texture);
ERR_FAIL_COND(!texture);
texture->redraw_if_visible = p_enable;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::texture_set_detect_3d_callback(RID p_texture, VisualServer::TextureDetectCallback p_callback, void *p_userdata) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Texture *texture = texture_owner.get(p_texture);
ERR_FAIL_COND(!texture);
texture->detect_3d = p_callback;
texture->detect_3d_ud = p_userdata;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::texture_set_detect_srgb_callback(RID p_texture, VisualServer::TextureDetectCallback p_callback, void *p_userdata) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Texture *texture = texture_owner.get(p_texture);
ERR_FAIL_COND(!texture);
texture->detect_srgb = p_callback;
texture->detect_srgb_ud = p_userdata;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::texture_set_detect_normal_callback(RID p_texture, VisualServer::TextureDetectCallback p_callback, void *p_userdata) {
add initial GLES2 3D renderer
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Texture *texture = texture_owner.get(p_texture);
ERR_FAIL_COND(!texture);
texture->detect_normal = p_callback;
texture->detect_normal_ud = p_userdata;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
RID RasterizerStorageGLES2::texture_create_radiance_cubemap(RID p_source, int p_resolution) const {
add initial GLES2 3D renderer
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add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
return RID();
}
RID RasterizerStorageGLES2::sky_create() {
add initial GLES2 3D renderer
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Sky *sky = memnew(Sky);
sky->radiance = 0;
return sky_owner.make_rid(sky);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::sky_set_texture(RID p_sky, RID p_panorama, int p_radiance_size) {
add initial GLES2 3D renderer
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Sky *sky = sky_owner.getornull(p_sky);
ERR_FAIL_COND(!sky);
if (sky->panorama.is_valid()) {
sky->panorama = RID();
glDeleteTextures(1, &sky->radiance);
sky->radiance = 0;
}
sky->panorama = p_panorama;
if (!sky->panorama.is_valid()) {
return; // the panorama was cleared
}
Texture *texture = texture_owner.getornull(sky->panorama);
if (!texture) {
sky->panorama = RID();
ERR_FAIL_COND(!texture);
}
// glBindVertexArray(0) and more
{
glBindBuffer(GL_ARRAY_BUFFER, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
glDisable(GL_CULL_FACE);
glDisable(GL_DEPTH_TEST);
glDisable(GL_SCISSOR_TEST);
glDisable(GL_BLEND);
for (int i = 0; i < VS::ARRAY_MAX - 1; i++) {
glDisableVertexAttribArray(i);
}
}
glActiveTexture(GL_TEXTURE0);
glBindTexture(texture->target, texture->tex_id);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); //need this for proper sampling
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, resources.radical_inverse_vdc_cache_tex);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
// New cubemap that will hold the mipmaps with different roughness values
glActiveTexture(GL_TEXTURE2);
glGenTextures(1, &sky->radiance);
glBindTexture(GL_TEXTURE_CUBE_MAP, sky->radiance);
increase size of radiance map in gles2
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int size = p_radiance_size / 2; //divide by two because its a cubemap (this is an approximation because GLES3 uses a dual paraboloid)
add initial GLES2 3D renderer
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Many more fixes for GLES2 mobile export. Also added ability to turn on OpenGL debugging on Android export.
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GLenum internal_format = GL_RGB;
GLenum format = GL_RGB;
GLenum type = GL_UNSIGNED_BYTE;
add initial GLES2 3D renderer
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// Set the initial (empty) mipmaps
Remove unused #if 0'ed code
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// Mobile hardware (PowerVR specially) prefers this approach,
// the previous approach with manual lod levels kills the game.
Many more fixes for GLES2 mobile export. Also added ability to turn on OpenGL debugging on Android export.
2018-10-02 12:59:25 +00:00
for (int i = 0; i < 6; i++) {
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, internal_format, size, size, 0, format, type, NULL);
}
glGenerateMipmap(GL_TEXTURE_CUBE_MAP);
Remove unused #if 0'ed code
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// No filters for now
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
Remove unused #if 0'ed code
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// Framebuffer
Many more fixes for GLES2 mobile export. Also added ability to turn on OpenGL debugging on Android export.
2018-10-02 12:59:25 +00:00
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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glBindFramebuffer(GL_FRAMEBUFFER, resources.mipmap_blur_fbo);
add initial GLES2 3D renderer
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Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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int mipmaps = 6;
int lod = 0;
int mm_level = mipmaps;
increase size of radiance map in gles2
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size = p_radiance_size / 2;
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_SOURCE_PANORAMA, true);
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_DIRECT_WRITE, true);
shaders.cubemap_filter.bind();
add initial GLES2 3D renderer
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Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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// third, render to the framebuffer using separate textures, then copy to mipmaps
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while (size >= 1) {
Use glCopyTexSubImage2D instead of glCopyTexImage2D, should be safer and faster. May be a solution to #26500
2019-03-07 03:13:18 +00:00
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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//make framebuffer size the texture size, need to use a separate texture for compatibility
glActiveTexture(GL_TEXTURE3);
glBindTexture(GL_TEXTURE_2D, resources.mipmap_blur_color);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, size, size, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, resources.mipmap_blur_color, 0);
Use glCopyTexSubImage2D instead of glCopyTexImage2D, should be safer and faster. May be a solution to #26500
2019-03-07 03:13:18 +00:00
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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if (lod == 1) {
//bind panorama for smaller lods
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_CUBE_MAP, sky->radiance);
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_SOURCE_PANORAMA, false);
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_DIRECT_WRITE, false);
shaders.cubemap_filter.bind();
}
glViewport(0, 0, size, size);
bind_quad_array();
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Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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glActiveTexture(GL_TEXTURE2); //back to panorama
add initial GLES2 3D renderer
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Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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for (int i = 0; i < 6; i++) {
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shaders.cubemap_filter.set_uniform(CubemapFilterShaderGLES2::FACE_ID, i);
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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float roughness = mm_level >= 0 ? lod / (float)(mipmaps - 1) : 1;
Some more GLES2 tuning..
2018-09-30 02:47:24 +00:00
roughness = MIN(1.0, roughness); //keep max at 1
add initial GLES2 3D renderer
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shaders.cubemap_filter.set_uniform(CubemapFilterShaderGLES2::ROUGHNESS, roughness);
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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shaders.cubemap_filter.set_uniform(CubemapFilterShaderGLES2::Z_FLIP, false);
add initial GLES2 3D renderer
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glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
Use glCopyTexSubImage2D instead of glCopyTexImage2D, should be safer and faster. May be a solution to #26500
2019-03-07 03:13:18 +00:00
glCopyTexSubImage2D(_cube_side_enum[i], lod, 0, 0, 0, 0, size, size);
add initial GLES2 3D renderer
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}
size >>= 1;
mm_level--;
lod++;
}
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_SOURCE_PANORAMA, false);
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::USE_DIRECT_WRITE, false);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
// restore ranges
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
glActiveTexture(GL_TEXTURE2); //back to panorama
add initial GLES2 3D renderer
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glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
glBindTexture(GL_TEXTURE_2D, 0);
glActiveTexture(GL_TEXTURE3); //back to panorama
glBindTexture(GL_TEXTURE_2D, 0);
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, 0);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, 0);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
// Framebuffer did its job. thank mr framebuffer
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
glActiveTexture(GL_TEXTURE0); //back to panorama
add initial GLES2 3D renderer
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glBindFramebuffer(GL_FRAMEBUFFER, RasterizerStorageGLES2::system_fbo);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
/* SHADER API */
RID RasterizerStorageGLES2::shader_create() {
Shader *shader = memnew(Shader);
shader->mode = VS::SHADER_SPATIAL;
shader->shader = &scene->state.scene_shader;
RID rid = shader_owner.make_rid(shader);
_shader_make_dirty(shader);
shader->self = rid;
return rid;
}
void RasterizerStorageGLES2::_shader_make_dirty(Shader *p_shader) {
if (p_shader->dirty_list.in_list())
return;
_shader_dirty_list.add(&p_shader->dirty_list);
}
void RasterizerStorageGLES2::shader_set_code(RID p_shader, const String &p_code) {
Shader *shader = shader_owner.getornull(p_shader);
ERR_FAIL_COND(!shader);
shader->code = p_code;
String mode_string = ShaderLanguage::get_shader_type(p_code);
VS::ShaderMode mode;
if (mode_string == "canvas_item")
mode = VS::SHADER_CANVAS_ITEM;
else if (mode_string == "particles")
mode = VS::SHADER_PARTICLES;
else
mode = VS::SHADER_SPATIAL;
if (shader->custom_code_id && mode != shader->mode) {
shader->shader->free_custom_shader(shader->custom_code_id);
shader->custom_code_id = 0;
}
shader->mode = mode;
// TODO handle all shader types
if (mode == VS::SHADER_CANVAS_ITEM) {
shader->shader = &canvas->state.canvas_shader;
add initial GLES2 3D renderer
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} else if (mode == VS::SHADER_SPATIAL) {
shader->shader = &scene->state.scene_shader;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
} else {
return;
}
if (shader->custom_code_id == 0) {
shader->custom_code_id = shader->shader->create_custom_shader();
}
_shader_make_dirty(shader);
}
String RasterizerStorageGLES2::shader_get_code(RID p_shader) const {
const Shader *shader = shader_owner.get(p_shader);
ERR_FAIL_COND_V(!shader, "");
return shader->code;
}
void RasterizerStorageGLES2::_update_shader(Shader *p_shader) const {
_shader_dirty_list.remove(&p_shader->dirty_list);
p_shader->valid = false;
p_shader->uniforms.clear();
Do not error on empty shader, just treat it as invalid by default. Fixes #15998.
2018-11-14 13:57:43 +00:00
if (p_shader->code == String()) {
return; //just invalid, but no error
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
ShaderCompilerGLES2::GeneratedCode gen_code;
ShaderCompilerGLES2::IdentifierActions *actions = NULL;
switch (p_shader->mode) {
case VS::SHADER_CANVAS_ITEM: {
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
p_shader->canvas_item.light_mode = Shader::CanvasItem::LIGHT_MODE_NORMAL;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
p_shader->canvas_item.blend_mode = Shader::CanvasItem::BLEND_MODE_MIX;
p_shader->canvas_item.uses_screen_texture = false;
p_shader->canvas_item.uses_screen_uv = false;
p_shader->canvas_item.uses_time = false;
shaders.actions_canvas.render_mode_values["blend_add"] = Pair<int *, int>(&p_shader->canvas_item.blend_mode, Shader::CanvasItem::BLEND_MODE_ADD);
shaders.actions_canvas.render_mode_values["blend_mix"] = Pair<int *, int>(&p_shader->canvas_item.blend_mode, Shader::CanvasItem::BLEND_MODE_MIX);
shaders.actions_canvas.render_mode_values["blend_sub"] = Pair<int *, int>(&p_shader->canvas_item.blend_mode, Shader::CanvasItem::BLEND_MODE_SUB);
shaders.actions_canvas.render_mode_values["blend_mul"] = Pair<int *, int>(&p_shader->canvas_item.blend_mode, Shader::CanvasItem::BLEND_MODE_MUL);
shaders.actions_canvas.render_mode_values["blend_premul_alpha"] = Pair<int *, int>(&p_shader->canvas_item.blend_mode, Shader::CanvasItem::BLEND_MODE_PMALPHA);
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
shaders.actions_canvas.render_mode_values["unshaded"] = Pair<int *, int>(&p_shader->canvas_item.light_mode, Shader::CanvasItem::LIGHT_MODE_UNSHADED);
shaders.actions_canvas.render_mode_values["light_only"] = Pair<int *, int>(&p_shader->canvas_item.light_mode, Shader::CanvasItem::LIGHT_MODE_LIGHT_ONLY);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
shaders.actions_canvas.usage_flag_pointers["SCREEN_UV"] = &p_shader->canvas_item.uses_screen_uv;
shaders.actions_canvas.usage_flag_pointers["SCREEN_PIXEL_SIZE"] = &p_shader->canvas_item.uses_screen_uv;
shaders.actions_canvas.usage_flag_pointers["SCREEN_TEXTURE"] = &p_shader->canvas_item.uses_screen_texture;
shaders.actions_canvas.usage_flag_pointers["TIME"] = &p_shader->canvas_item.uses_time;
actions = &shaders.actions_canvas;
actions->uniforms = &p_shader->uniforms;
} break;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
case VS::SHADER_SPATIAL: {
p_shader->spatial.blend_mode = Shader::Spatial::BLEND_MODE_MIX;
p_shader->spatial.depth_draw_mode = Shader::Spatial::DEPTH_DRAW_OPAQUE;
p_shader->spatial.cull_mode = Shader::Spatial::CULL_MODE_BACK;
p_shader->spatial.uses_alpha = false;
p_shader->spatial.uses_alpha_scissor = false;
p_shader->spatial.uses_discard = false;
p_shader->spatial.unshaded = false;
p_shader->spatial.no_depth_test = false;
p_shader->spatial.uses_sss = false;
p_shader->spatial.uses_time = false;
p_shader->spatial.uses_vertex_lighting = false;
p_shader->spatial.uses_screen_texture = false;
p_shader->spatial.uses_depth_texture = false;
p_shader->spatial.uses_vertex = false;
p_shader->spatial.writes_modelview_or_projection = false;
p_shader->spatial.uses_world_coordinates = false;
shaders.actions_scene.render_mode_values["blend_add"] = Pair<int *, int>(&p_shader->spatial.blend_mode, Shader::Spatial::BLEND_MODE_ADD);
shaders.actions_scene.render_mode_values["blend_mix"] = Pair<int *, int>(&p_shader->spatial.blend_mode, Shader::Spatial::BLEND_MODE_MIX);
shaders.actions_scene.render_mode_values["blend_sub"] = Pair<int *, int>(&p_shader->spatial.blend_mode, Shader::Spatial::BLEND_MODE_SUB);
shaders.actions_scene.render_mode_values["blend_mul"] = Pair<int *, int>(&p_shader->spatial.blend_mode, Shader::Spatial::BLEND_MODE_MUL);
shaders.actions_scene.render_mode_values["depth_draw_opaque"] = Pair<int *, int>(&p_shader->spatial.depth_draw_mode, Shader::Spatial::DEPTH_DRAW_OPAQUE);
shaders.actions_scene.render_mode_values["depth_draw_always"] = Pair<int *, int>(&p_shader->spatial.depth_draw_mode, Shader::Spatial::DEPTH_DRAW_ALWAYS);
shaders.actions_scene.render_mode_values["depth_draw_never"] = Pair<int *, int>(&p_shader->spatial.depth_draw_mode, Shader::Spatial::DEPTH_DRAW_NEVER);
shaders.actions_scene.render_mode_values["depth_draw_alpha_prepass"] = Pair<int *, int>(&p_shader->spatial.depth_draw_mode, Shader::Spatial::DEPTH_DRAW_ALPHA_PREPASS);
shaders.actions_scene.render_mode_values["cull_front"] = Pair<int *, int>(&p_shader->spatial.cull_mode, Shader::Spatial::CULL_MODE_FRONT);
shaders.actions_scene.render_mode_values["cull_back"] = Pair<int *, int>(&p_shader->spatial.cull_mode, Shader::Spatial::CULL_MODE_BACK);
shaders.actions_scene.render_mode_values["cull_disabled"] = Pair<int *, int>(&p_shader->spatial.cull_mode, Shader::Spatial::CULL_MODE_DISABLED);
shaders.actions_scene.render_mode_flags["unshaded"] = &p_shader->spatial.unshaded;
shaders.actions_scene.render_mode_flags["depth_test_disable"] = &p_shader->spatial.no_depth_test;
shaders.actions_scene.render_mode_flags["vertex_lighting"] = &p_shader->spatial.uses_vertex_lighting;
shaders.actions_scene.render_mode_flags["world_vertex_coords"] = &p_shader->spatial.uses_world_coordinates;
shaders.actions_scene.usage_flag_pointers["ALPHA"] = &p_shader->spatial.uses_alpha;
shaders.actions_scene.usage_flag_pointers["ALPHA_SCISSOR"] = &p_shader->spatial.uses_alpha_scissor;
shaders.actions_scene.usage_flag_pointers["SSS_STRENGTH"] = &p_shader->spatial.uses_sss;
shaders.actions_scene.usage_flag_pointers["DISCARD"] = &p_shader->spatial.uses_discard;
shaders.actions_scene.usage_flag_pointers["SCREEN_TEXTURE"] = &p_shader->spatial.uses_screen_texture;
shaders.actions_scene.usage_flag_pointers["DEPTH_TEXTURE"] = &p_shader->spatial.uses_depth_texture;
shaders.actions_scene.usage_flag_pointers["TIME"] = &p_shader->spatial.uses_time;
shaders.actions_scene.write_flag_pointers["MODELVIEW_MATRIX"] = &p_shader->spatial.writes_modelview_or_projection;
shaders.actions_scene.write_flag_pointers["PROJECTION_MATRIX"] = &p_shader->spatial.writes_modelview_or_projection;
shaders.actions_scene.write_flag_pointers["VERTEX"] = &p_shader->spatial.uses_vertex;
actions = &shaders.actions_scene;
actions->uniforms = &p_shader->uniforms;
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
if (p_shader->spatial.uses_screen_texture && p_shader->spatial.uses_depth_texture) {
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
ERR_PRINT_ONCE("Using both SCREEN_TEXTURE and DEPTH_TEXTURE is not supported in GLES2");
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
}
if (p_shader->spatial.uses_depth_texture && !config.support_depth_texture) {
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
ERR_PRINT_ONCE("Using DEPTH_TEXTURE is not permitted on this hardware, operation will fail.");
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
}
add initial GLES2 3D renderer
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} break;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
default: {
return;
} break;
}
Error err = shaders.compiler.compile(p_shader->mode, p_shader->code, actions, p_shader->path, gen_code);
Removed unnecessary shader error log messages
2019-10-02 07:50:22 +00:00
if (err != OK) {
return;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
p_shader->shader->set_custom_shader_code(p_shader->custom_code_id, gen_code.vertex, gen_code.vertex_global, gen_code.fragment, gen_code.light, gen_code.fragment_global, gen_code.uniforms, gen_code.texture_uniforms, gen_code.custom_defines);
p_shader->texture_count = gen_code.texture_uniforms.size();
p_shader->texture_hints = gen_code.texture_hints;
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
p_shader->texture_types = gen_code.texture_types;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
p_shader->uses_vertex_time = gen_code.uses_vertex_time;
p_shader->uses_fragment_time = gen_code.uses_fragment_time;
add initial GLES2 3D renderer
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p_shader->shader->set_custom_shader(p_shader->custom_code_id);
p_shader->shader->bind();
// cache uniform locations
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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for (SelfList<Material> *E = p_shader->materials.first(); E; E = E->next()) {
_material_make_dirty(E->self());
}
p_shader->valid = true;
p_shader->version++;
}
void RasterizerStorageGLES2::update_dirty_shaders() {
while (_shader_dirty_list.first()) {
_update_shader(_shader_dirty_list.first()->self());
}
}
void RasterizerStorageGLES2::shader_get_param_list(RID p_shader, List<PropertyInfo> *p_param_list) const {
Shader *shader = shader_owner.get(p_shader);
ERR_FAIL_COND(!shader);
if (shader->dirty_list.in_list()) {
_update_shader(shader);
}
Map<int, StringName> order;
for (Map<StringName, ShaderLanguage::ShaderNode::Uniform>::Element *E = shader->uniforms.front(); E; E = E->next()) {
if (E->get().texture_order >= 0) {
order[E->get().texture_order + 100000] = E->key();
} else {
order[E->get().order] = E->key();
}
}
for (Map<int, StringName>::Element *E = order.front(); E; E = E->next()) {
PropertyInfo pi;
ShaderLanguage::ShaderNode::Uniform &u = shader->uniforms[E->get()];
pi.name = E->get();
switch (u.type) {
case ShaderLanguage::TYPE_VOID: {
pi.type = Variant::NIL;
} break;
case ShaderLanguage::TYPE_BOOL: {
pi.type = Variant::BOOL;
} break;
// bool vectors
case ShaderLanguage::TYPE_BVEC2: {
pi.type = Variant::INT;
pi.hint = PROPERTY_HINT_FLAGS;
pi.hint_string = "x,y";
} break;
case ShaderLanguage::TYPE_BVEC3: {
pi.type = Variant::INT;
pi.hint = PROPERTY_HINT_FLAGS;
pi.hint_string = "x,y,z";
} break;
case ShaderLanguage::TYPE_BVEC4: {
pi.type = Variant::INT;
pi.hint = PROPERTY_HINT_FLAGS;
pi.hint_string = "x,y,z,w";
} break;
// int stuff
case ShaderLanguage::TYPE_UINT:
case ShaderLanguage::TYPE_INT: {
pi.type = Variant::INT;
if (u.hint == ShaderLanguage::ShaderNode::Uniform::HINT_RANGE) {
pi.hint = PROPERTY_HINT_RANGE;
Fix hint range step for integer in shaders
2019-08-25 12:11:04 +00:00
pi.hint_string = rtos(u.hint_range[0]) + "," + rtos(u.hint_range[1]) + "," + rtos(u.hint_range[2]);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
} break;
case ShaderLanguage::TYPE_IVEC2:
case ShaderLanguage::TYPE_UVEC2:
case ShaderLanguage::TYPE_IVEC3:
case ShaderLanguage::TYPE_UVEC3:
case ShaderLanguage::TYPE_IVEC4:
case ShaderLanguage::TYPE_UVEC4: {
pi.type = Variant::POOL_INT_ARRAY;
} break;
add initial GLES2 3D renderer
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case ShaderLanguage::TYPE_FLOAT: {
pi.type = Variant::REAL;
Fix hint_range for GLES2 shader uniforms
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if (u.hint == ShaderLanguage::ShaderNode::Uniform::HINT_RANGE) {
pi.hint = PROPERTY_HINT_RANGE;
pi.hint_string = rtos(u.hint_range[0]) + "," + rtos(u.hint_range[1]) + "," + rtos(u.hint_range[2]);
}
add initial GLES2 3D renderer
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} break;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
case ShaderLanguage::TYPE_VEC2: {
pi.type = Variant::VECTOR2;
} break;
case ShaderLanguage::TYPE_VEC3: {
pi.type = Variant::VECTOR3;
} break;
case ShaderLanguage::TYPE_VEC4: {
if (u.hint == ShaderLanguage::ShaderNode::Uniform::HINT_COLOR) {
pi.type = Variant::COLOR;
} else {
pi.type = Variant::PLANE;
}
} break;
case ShaderLanguage::TYPE_MAT2: {
pi.type = Variant::TRANSFORM2D;
} break;
case ShaderLanguage::TYPE_MAT3: {
pi.type = Variant::BASIS;
} break;
case ShaderLanguage::TYPE_MAT4: {
pi.type = Variant::TRANSFORM;
} break;
case ShaderLanguage::TYPE_SAMPLER2D:
case ShaderLanguage::TYPE_ISAMPLER2D:
case ShaderLanguage::TYPE_USAMPLER2D: {
pi.type = Variant::OBJECT;
pi.hint = PROPERTY_HINT_RESOURCE_TYPE;
pi.hint_string = "Texture";
} break;
case ShaderLanguage::TYPE_SAMPLERCUBE: {
pi.type = Variant::OBJECT;
pi.hint = PROPERTY_HINT_RESOURCE_TYPE;
pi.hint_string = "CubeMap";
} break;
[GLES2] fix canvas_item sampler allocation
2018-08-23 14:46:43 +00:00
Fix warnings about unhandled enum value in switch [-Wswitch] Fixes GCC 5 warnings of the form: core/io/http_client.cpp:288:9: warning: enumeration value 'STATUS_SSL_HANDSHAKE_ERROR' not handled in switch [-Wswitch] core/io/marshalls.cpp:806:9: warning: enumeration value 'AABB' not handled in switch [-Wswitch] Those can be trivial cases where adding a default fallback is the solution, or more complex issues/hidden bugs where missed values are actually meant to be handled.
2018-09-26 11:13:56 +00:00
case ShaderLanguage::TYPE_SAMPLER2DARRAY:
case ShaderLanguage::TYPE_ISAMPLER2DARRAY:
Add support for 3D textures to GLES2
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case ShaderLanguage::TYPE_USAMPLER2DARRAY: {
pi.type = Variant::OBJECT;
pi.hint = PROPERTY_HINT_RESOURCE_TYPE;
pi.hint_string = "TextureArray";
} break;
Fix warnings about unhandled enum value in switch [-Wswitch] Fixes GCC 5 warnings of the form: core/io/http_client.cpp:288:9: warning: enumeration value 'STATUS_SSL_HANDSHAKE_ERROR' not handled in switch [-Wswitch] core/io/marshalls.cpp:806:9: warning: enumeration value 'AABB' not handled in switch [-Wswitch] Those can be trivial cases where adding a default fallback is the solution, or more complex issues/hidden bugs where missed values are actually meant to be handled.
2018-09-26 11:13:56 +00:00
case ShaderLanguage::TYPE_SAMPLER3D:
case ShaderLanguage::TYPE_ISAMPLER3D:
case ShaderLanguage::TYPE_USAMPLER3D: {
Add support for 3D textures to GLES2
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pi.type = Variant::OBJECT;
pi.hint = PROPERTY_HINT_RESOURCE_TYPE;
pi.hint_string = "Texture3D";
[GLES2] fix canvas_item sampler allocation
2018-08-23 14:46:43 +00:00
} break;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
p_param_list->push_back(pi);
}
}
void RasterizerStorageGLES2::shader_set_default_texture_param(RID p_shader, const StringName &p_name, RID p_texture) {
Shader *shader = shader_owner.get(p_shader);
ERR_FAIL_COND(!shader);
ERR_FAIL_COND(p_texture.is_valid() && !texture_owner.owns(p_texture));
if (p_texture.is_valid()) {
shader->default_textures[p_name] = p_texture;
} else {
shader->default_textures.erase(p_name);
}
_shader_make_dirty(shader);
}
RID RasterizerStorageGLES2::shader_get_default_texture_param(RID p_shader, const StringName &p_name) const {
const Shader *shader = shader_owner.get(p_shader);
ERR_FAIL_COND_V(!shader, RID());
const Map<StringName, RID>::Element *E = shader->default_textures.find(p_name);
if (!E) {
return RID();
}
return E->get();
}
/* COMMON MATERIAL API */
void RasterizerStorageGLES2::_material_make_dirty(Material *p_material) const {
if (p_material->dirty_list.in_list())
return;
_material_dirty_list.add(&p_material->dirty_list);
}
RID RasterizerStorageGLES2::material_create() {
Material *material = memnew(Material);
return material_owner.make_rid(material);
}
void RasterizerStorageGLES2::material_set_shader(RID p_material, RID p_shader) {
Material *material = material_owner.get(p_material);
ERR_FAIL_COND(!material);
Shader *shader = shader_owner.getornull(p_shader);
if (material->shader) {
// if a shader is present, remove the old shader
material->shader->materials.remove(&material->list);
}
material->shader = shader;
if (shader) {
shader->materials.add(&material->list);
}
_material_make_dirty(material);
}
RID RasterizerStorageGLES2::material_get_shader(RID p_material) const {
const Material *material = material_owner.get(p_material);
ERR_FAIL_COND_V(!material, RID());
if (material->shader) {
return material->shader->self;
}
return RID();
}
void RasterizerStorageGLES2::material_set_param(RID p_material, const StringName &p_param, const Variant &p_value) {
Material *material = material_owner.get(p_material);
ERR_FAIL_COND(!material);
if (p_value.get_type() == Variant::NIL) {
material->params.erase(p_param);
} else {
material->params[p_param] = p_value;
}
_material_make_dirty(material);
}
Variant RasterizerStorageGLES2::material_get_param(RID p_material, const StringName &p_param) const {
const Material *material = material_owner.get(p_material);
ERR_FAIL_COND_V(!material, RID());
if (material->params.has(p_param)) {
return material->params[p_param];
}
Set uniform default values in inspector
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return material_get_param_default(p_material, p_param);
}
Variant RasterizerStorageGLES2::material_get_param_default(RID p_material, const StringName &p_param) const {
const Material *material = material_owner.get(p_material);
ERR_FAIL_COND_V(!material, Variant());
if (material->shader) {
if (material->shader->uniforms.has(p_param)) {
Use hint_color when getting shader default params
2018-11-16 11:20:23 +00:00
ShaderLanguage::ShaderNode::Uniform uniform = material->shader->uniforms[p_param];
Vector<ShaderLanguage::ConstantNode::Value> default_value = uniform.default_value;
return ShaderLanguage::constant_value_to_variant(default_value, uniform.type, uniform.hint);
Set uniform default values in inspector
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}
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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return Variant();
}
void RasterizerStorageGLES2::material_set_line_width(RID p_material, float p_width) {
add initial GLES2 3D renderer
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Material *material = material_owner.getornull(p_material);
ERR_FAIL_COND(!material);
material->line_width = p_width;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::material_set_next_pass(RID p_material, RID p_next_material) {
add initial GLES2 3D renderer
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Material *material = material_owner.get(p_material);
ERR_FAIL_COND(!material);
material->next_pass = p_next_material;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
bool RasterizerStorageGLES2::material_is_animated(RID p_material) {
add initial GLES2 3D renderer
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Material *material = material_owner.get(p_material);
ERR_FAIL_COND_V(!material, false);
if (material->dirty_list.in_list()) {
_update_material(material);
}
bool animated = material->is_animated_cache;
if (!animated && material->next_pass.is_valid()) {
animated = material_is_animated(material->next_pass);
}
return animated;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
bool RasterizerStorageGLES2::material_casts_shadows(RID p_material) {
add initial GLES2 3D renderer
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Material *material = material_owner.get(p_material);
ERR_FAIL_COND_V(!material, false);
if (material->dirty_list.in_list()) {
_update_material(material);
}
bool casts_shadows = material->can_cast_shadow_cache;
if (!casts_shadows && material->next_pass.is_valid()) {
casts_shadows = material_casts_shadows(material->next_pass);
}
return casts_shadows;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::material_add_instance_owner(RID p_material, RasterizerScene::InstanceBase *p_instance) {
add initial GLES2 3D renderer
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Material *material = material_owner.getornull(p_material);
ERR_FAIL_COND(!material);
Map<RasterizerScene::InstanceBase *, int>::Element *E = material->instance_owners.find(p_instance);
if (E) {
E->get()++;
} else {
material->instance_owners[p_instance] = 1;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::material_remove_instance_owner(RID p_material, RasterizerScene::InstanceBase *p_instance) {
add initial GLES2 3D renderer
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Material *material = material_owner.getornull(p_material);
ERR_FAIL_COND(!material);
Map<RasterizerScene::InstanceBase *, int>::Element *E = material->instance_owners.find(p_instance);
ERR_FAIL_COND(!E);
E->get()--;
if (E->get() == 0) {
material->instance_owners.erase(E);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::material_set_render_priority(RID p_material, int priority) {
add initial GLES2 3D renderer
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ERR_FAIL_COND(priority < VS::MATERIAL_RENDER_PRIORITY_MIN);
ERR_FAIL_COND(priority > VS::MATERIAL_RENDER_PRIORITY_MAX);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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Material *material = material_owner.get(p_material);
ERR_FAIL_COND(!material);
material->render_priority = priority;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::_update_material(Material *p_material) {
if (p_material->dirty_list.in_list()) {
_material_dirty_list.remove(&p_material->dirty_list);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader && p_material->shader->dirty_list.in_list()) {
_update_shader(p_material->shader);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader && !p_material->shader->valid) {
return;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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{
bool can_cast_shadow = false;
bool is_animated = false;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader && p_material->shader->mode == VS::SHADER_SPATIAL) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader->spatial.blend_mode == Shader::Spatial::BLEND_MODE_MIX &&
Simplified boolean logic in GLES2/3 rasterizers
2018-11-04 09:14:50 +00:00
(!p_material->shader->spatial.uses_alpha || p_material->shader->spatial.depth_draw_mode == Shader::Spatial::DEPTH_DRAW_ALPHA_PREPASS)) {
add initial GLES2 3D renderer
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can_cast_shadow = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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if (p_material->shader->spatial.uses_discard && p_material->shader->uses_fragment_time) {
is_animated = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader->spatial.uses_vertex && p_material->shader->uses_vertex_time) {
is_animated = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (can_cast_shadow != p_material->can_cast_shadow_cache || is_animated != p_material->is_animated_cache) {
p_material->can_cast_shadow_cache = can_cast_shadow;
p_material->is_animated_cache = is_animated;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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for (Map<Geometry *, int>::Element *E = p_material->geometry_owners.front(); E; E = E->next()) {
E->key()->material_changed_notify();
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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for (Map<RasterizerScene::InstanceBase *, int>::Element *E = p_material->instance_owners.front(); E; E = E->next()) {
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
E->key()->base_changed(false, true);
add initial GLES2 3D renderer
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}
}
}
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Misc. typos Found via `codespell -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"`
2018-09-13 01:38:39 +00:00
// uniforms and other things will be set in the use_material method in ShaderGLES2
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (p_material->shader && p_material->shader->texture_count > 0) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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p_material->textures.resize(p_material->shader->texture_count);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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for (Map<StringName, ShaderLanguage::ShaderNode::Uniform>::Element *E = p_material->shader->uniforms.front(); E; E = E->next()) {
if (E->get().texture_order < 0)
continue; // not a texture, does not go here
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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RID texture;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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Map<StringName, Variant>::Element *V = p_material->params.find(E->key());
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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if (V) {
texture = V->get();
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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if (!texture.is_valid()) {
Map<StringName, RID>::Element *W = p_material->shader->default_textures.find(E->key());
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (W) {
texture = W->get();
}
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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p_material->textures.write[E->get().texture_order] = Pair<StringName, RID>(E->key(), texture);
}
} else {
p_material->textures.clear();
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::_material_add_geometry(RID p_material, Geometry *p_geometry) {
Material *material = material_owner.getornull(p_material);
ERR_FAIL_COND(!material);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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Map<Geometry *, int>::Element *I = material->geometry_owners.find(p_geometry);
if (I) {
I->get()++;
} else {
material->geometry_owners[p_geometry] = 1;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::_material_remove_geometry(RID p_material, Geometry *p_geometry) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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Material *material = material_owner.getornull(p_material);
ERR_FAIL_COND(!material);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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Map<Geometry *, int>::Element *I = material->geometry_owners.find(p_geometry);
ERR_FAIL_COND(!I);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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I->get()--;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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if (I->get() == 0) {
material->geometry_owners.erase(I);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::update_dirty_materials() {
while (_material_dirty_list.first()) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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Material *material = _material_dirty_list.first()->self();
_update_material(material);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
add initial GLES2 3D renderer
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/* MESH API */
RID RasterizerStorageGLES2::mesh_create() {
Mesh *mesh = memnew(Mesh);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
add initial GLES2 3D renderer
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return mesh_owner.make_rid(mesh);
}
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
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static PoolVector<uint8_t> _unpack_half_floats(const PoolVector<uint8_t> &array, uint32_t &format, int p_vertices) {
uint32_t p_format = format;
static int src_size[VS::ARRAY_MAX];
static int dst_size[VS::ARRAY_MAX];
static int to_convert[VS::ARRAY_MAX];
int src_stride = 0;
int dst_stride = 0;
for (int i = 0; i < VS::ARRAY_MAX; i++) {
to_convert[i] = 0;
if (!(p_format & (1 << i))) {
src_size[i] = 0;
dst_size[i] = 0;
continue;
}
switch (i) {
case VS::ARRAY_VERTEX: {
if (p_format & VS::ARRAY_COMPRESS_VERTEX) {
if (p_format & VS::ARRAY_FLAG_USE_2D_VERTICES) {
src_size[i] = 4;
dst_size[i] = 8;
to_convert[i] = 2;
} else {
src_size[i] = 8;
dst_size[i] = 12;
to_convert[i] = 3;
}
format &= ~VS::ARRAY_COMPRESS_VERTEX;
} else {
if (p_format & VS::ARRAY_FLAG_USE_2D_VERTICES) {
src_size[i] = 8;
dst_size[i] = 8;
} else {
src_size[i] = 12;
dst_size[i] = 12;
}
}
} break;
case VS::ARRAY_NORMAL: {
if (p_format & VS::ARRAY_COMPRESS_NORMAL) {
src_size[i] = 4;
dst_size[i] = 4;
} else {
src_size[i] = 12;
dst_size[i] = 12;
}
} break;
case VS::ARRAY_TANGENT: {
if (p_format & VS::ARRAY_COMPRESS_TANGENT) {
src_size[i] = 4;
dst_size[i] = 4;
} else {
src_size[i] = 16;
dst_size[i] = 16;
}
} break;
case VS::ARRAY_COLOR: {
if (p_format & VS::ARRAY_COMPRESS_COLOR) {
src_size[i] = 4;
dst_size[i] = 4;
} else {
src_size[i] = 16;
dst_size[i] = 16;
}
} break;
case VS::ARRAY_TEX_UV: {
if (p_format & VS::ARRAY_COMPRESS_TEX_UV) {
src_size[i] = 4;
to_convert[i] = 2;
format &= ~VS::ARRAY_COMPRESS_TEX_UV;
} else {
src_size[i] = 8;
}
dst_size[i] = 8;
} break;
case VS::ARRAY_TEX_UV2: {
if (p_format & VS::ARRAY_COMPRESS_TEX_UV2) {
src_size[i] = 4;
to_convert[i] = 2;
format &= ~VS::ARRAY_COMPRESS_TEX_UV2;
} else {
src_size[i] = 8;
}
dst_size[i] = 8;
} break;
case VS::ARRAY_BONES: {
if (p_format & VS::ARRAY_FLAG_USE_16_BIT_BONES) {
src_size[i] = 8;
dst_size[i] = 8;
} else {
src_size[i] = 4;
dst_size[i] = 4;
}
} break;
case VS::ARRAY_WEIGHTS: {
if (p_format & VS::ARRAY_COMPRESS_WEIGHTS) {
src_size[i] = 8;
dst_size[i] = 8;
} else {
src_size[i] = 16;
dst_size[i] = 16;
}
} break;
case VS::ARRAY_INDEX: {
src_size[i] = 0;
dst_size[i] = 0;
} break;
}
src_stride += src_size[i];
dst_stride += dst_size[i];
}
PoolVector<uint8_t> ret;
ret.resize(p_vertices * dst_stride);
PoolVector<uint8_t>::Read r = array.read();
PoolVector<uint8_t>::Write w = ret.write();
int src_offset = 0;
int dst_offset = 0;
for (int i = 0; i < VS::ARRAY_MAX; i++) {
if (src_size[i] == 0) {
continue; //no go
}
const uint8_t *rptr = r.ptr();
uint8_t *wptr = w.ptr();
if (to_convert[i]) { //converting
for (int j = 0; j < p_vertices; j++) {
const uint16_t *src = (const uint16_t *)&rptr[src_stride * j + src_offset];
float *dst = (float *)&wptr[dst_stride * j + dst_offset];
for (int k = 0; k < to_convert[i]; k++) {
dst[k] = Math::half_to_float(src[k]);
}
}
} else {
//just copy
for (int j = 0; j < p_vertices; j++) {
for (int k = 0; k < src_size[i]; k++) {
wptr[dst_stride * j + dst_offset + k] = rptr[src_stride * j + src_offset + k];
}
}
}
src_offset += src_size[i];
dst_offset += dst_size[i];
}
Added release function to PoolVector::Access. For clarity, assign-to-release idiom for PoolVector::Read/Write replaced with a function call. Existing uses replaced (or removed if already handled by scope)
2019-07-05 17:08:43 +00:00
r.release();
w.release();
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
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return ret;
}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::mesh_add_surface(RID p_mesh, uint32_t p_format, VS::PrimitiveType p_primitive, const PoolVector<uint8_t> &p_array, int p_vertex_count, const PoolVector<uint8_t> &p_index_array, int p_index_count, const AABB &p_aabb, const Vector<PoolVector<uint8_t> > &p_blend_shapes, const Vector<AABB> &p_bone_aabbs) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
ERR_FAIL_COND(!(p_format & VS::ARRAY_FORMAT_VERTEX));
//must have index and bones, both.
{
uint32_t bones_weight = VS::ARRAY_FORMAT_BONES | VS::ARRAY_FORMAT_WEIGHTS;
Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in 'core/' and 'editor/' Condensed some if and ERR statements. Added dots to end of error messages Couldn't figure out EXPLAINC. These files gave me trouble: core/error_macros.h, core/io/file_access_buffered_fa.h (where is it?), core/os/memory.cpp, drivers/png/png_driver_common.cpp, drivers/xaudio2/audio_driver_xaudio2.cpp (where is it?)
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ERR_FAIL_COND_MSG((p_format & bones_weight) && (p_format & bones_weight) != bones_weight, "Array must have both bones and weights in format or none.");
add initial GLES2 3D renderer
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}
//bool has_morph = p_blend_shapes.size();
Surface::Attrib attribs[VS::ARRAY_MAX];
int stride = 0;
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
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bool uses_half_float = false;
add initial GLES2 3D renderer
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for (int i = 0; i < VS::ARRAY_MAX; i++) {
attribs[i].index = i;
if (!(p_format & (1 << i))) {
attribs[i].enabled = false;
attribs[i].integer = false;
continue;
}
attribs[i].enabled = true;
attribs[i].offset = stride;
attribs[i].integer = false;
switch (i) {
case VS::ARRAY_VERTEX: {
if (p_format & VS::ARRAY_FLAG_USE_2D_VERTICES) {
attribs[i].size = 2;
} else {
attribs[i].size = (p_format & VS::ARRAY_COMPRESS_VERTEX) ? 4 : 3;
}
if (p_format & VS::ARRAY_COMPRESS_VERTEX) {
attribs[i].type = _GL_HALF_FLOAT_OES;
stride += attribs[i].size * 2;
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
2019-01-23 00:56:24 +00:00
uses_half_float = true;
add initial GLES2 3D renderer
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} else {
attribs[i].type = GL_FLOAT;
stride += attribs[i].size * 4;
}
attribs[i].normalized = GL_FALSE;
} break;
case VS::ARRAY_NORMAL: {
attribs[i].size = 3;
if (p_format & VS::ARRAY_COMPRESS_NORMAL) {
attribs[i].type = GL_BYTE;
stride += 4; //pad extra byte
attribs[i].normalized = GL_TRUE;
} else {
attribs[i].type = GL_FLOAT;
stride += 12;
attribs[i].normalized = GL_FALSE;
}
} break;
case VS::ARRAY_TANGENT: {
attribs[i].size = 4;
if (p_format & VS::ARRAY_COMPRESS_TANGENT) {
attribs[i].type = GL_BYTE;
stride += 4;
attribs[i].normalized = GL_TRUE;
} else {
attribs[i].type = GL_FLOAT;
stride += 16;
attribs[i].normalized = GL_FALSE;
}
} break;
case VS::ARRAY_COLOR: {
attribs[i].size = 4;
if (p_format & VS::ARRAY_COMPRESS_COLOR) {
attribs[i].type = GL_UNSIGNED_BYTE;
stride += 4;
attribs[i].normalized = GL_TRUE;
} else {
attribs[i].type = GL_FLOAT;
stride += 16;
attribs[i].normalized = GL_FALSE;
}
} break;
case VS::ARRAY_TEX_UV: {
attribs[i].size = 2;
if (p_format & VS::ARRAY_COMPRESS_TEX_UV) {
attribs[i].type = _GL_HALF_FLOAT_OES;
stride += 4;
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
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uses_half_float = true;
add initial GLES2 3D renderer
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} else {
attribs[i].type = GL_FLOAT;
stride += 8;
}
attribs[i].normalized = GL_FALSE;
} break;
case VS::ARRAY_TEX_UV2: {
attribs[i].size = 2;
if (p_format & VS::ARRAY_COMPRESS_TEX_UV2) {
attribs[i].type = _GL_HALF_FLOAT_OES;
stride += 4;
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
2019-01-23 00:56:24 +00:00
uses_half_float = true;
add initial GLES2 3D renderer
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} else {
attribs[i].type = GL_FLOAT;
stride += 8;
}
attribs[i].normalized = GL_FALSE;
} break;
case VS::ARRAY_BONES: {
attribs[i].size = 4;
if (p_format & VS::ARRAY_FLAG_USE_16_BIT_BONES) {
attribs[i].type = GL_UNSIGNED_SHORT;
stride += 8;
} else {
attribs[i].type = GL_UNSIGNED_BYTE;
stride += 4;
}
attribs[i].normalized = GL_FALSE;
attribs[i].integer = true;
} break;
case VS::ARRAY_WEIGHTS: {
attribs[i].size = 4;
if (p_format & VS::ARRAY_COMPRESS_WEIGHTS) {
attribs[i].type = GL_UNSIGNED_SHORT;
stride += 8;
attribs[i].normalized = GL_TRUE;
} else {
attribs[i].type = GL_FLOAT;
stride += 16;
attribs[i].normalized = GL_FALSE;
}
} break;
case VS::ARRAY_INDEX: {
attribs[i].size = 1;
if (p_vertex_count >= (1 << 16)) {
attribs[i].type = GL_UNSIGNED_INT;
attribs[i].stride = 4;
} else {
attribs[i].type = GL_UNSIGNED_SHORT;
attribs[i].stride = 2;
}
attribs[i].normalized = GL_FALSE;
} break;
}
}
for (int i = 0; i < VS::ARRAY_MAX - 1; i++) {
attribs[i].stride = stride;
}
//validate sizes
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
2019-01-23 00:56:24 +00:00
PoolVector<uint8_t> array = p_array;
add initial GLES2 3D renderer
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int array_size = stride * p_vertex_count;
int index_array_size = 0;
if (array.size() != array_size && array.size() + p_vertex_count * 2 == array_size) {
//old format, convert
array = PoolVector<uint8_t>();
array.resize(p_array.size() + p_vertex_count * 2);
PoolVector<uint8_t>::Write w = array.write();
PoolVector<uint8_t>::Read r = p_array.read();
uint16_t *w16 = (uint16_t *)w.ptr();
const uint16_t *r16 = (uint16_t *)r.ptr();
uint16_t one = Math::make_half_float(1);
for (int i = 0; i < p_vertex_count; i++) {
*w16++ = *r16++;
*w16++ = *r16++;
*w16++ = *r16++;
*w16++ = one;
for (int j = 0; j < (stride / 2) - 4; j++) {
*w16++ = *r16++;
}
}
}
ERR_FAIL_COND(array.size() != array_size);
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
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if (!config.support_half_float_vertices && uses_half_float) {
uint32_t new_format = p_format;
PoolVector<uint8_t> unpacked_array = _unpack_half_floats(array, new_format, p_vertex_count);
mesh_add_surface(p_mesh, new_format, p_primitive, unpacked_array, p_vertex_count, p_index_array, p_index_count, p_aabb, p_blend_shapes, p_bone_aabbs);
return; //do not go any further, above function used unpacked stuff will be used instead.
}
add initial GLES2 3D renderer
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if (p_format & VS::ARRAY_FORMAT_INDEX) {
index_array_size = attribs[VS::ARRAY_INDEX].stride * p_index_count;
}
ERR_FAIL_COND(p_index_array.size() != index_array_size);
ERR_FAIL_COND(p_blend_shapes.size() != mesh->blend_shape_count);
for (int i = 0; i < p_blend_shapes.size(); i++) {
ERR_FAIL_COND(p_blend_shapes[i].size() != array_size);
}
// all valid, create stuff
Surface *surface = memnew(Surface);
surface->active = true;
surface->array_len = p_vertex_count;
surface->index_array_len = p_index_count;
surface->array_byte_size = array.size();
surface->index_array_byte_size = p_index_array.size();
surface->primitive = p_primitive;
surface->mesh = mesh;
surface->format = p_format;
surface->skeleton_bone_aabb = p_bone_aabbs;
surface->skeleton_bone_used.resize(surface->skeleton_bone_aabb.size());
surface->aabb = p_aabb;
surface->max_bone = p_bone_aabbs.size();
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
#ifdef TOOLS_ENABLED
surface->blend_shape_data = p_blend_shapes;
if (surface->blend_shape_data.size()) {
ERR_PRINT_ONCE("Blend shapes are not supported in OpenGL ES 2.0");
}
#endif
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
Fix crash on trimesh_create by making surface->data available in non-tool builds
2020-01-03 21:39:40 +00:00
surface->data = array;
surface->index_data = p_index_array;
add initial GLES2 3D renderer
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surface->total_data_size += surface->array_byte_size + surface->index_array_byte_size;
for (int i = 0; i < surface->skeleton_bone_used.size(); i++) {
Skeletons can now choose between using local or world coords for processing, fixes #26468
2019-03-03 15:23:03 +00:00
surface->skeleton_bone_used.write[i] = !(surface->skeleton_bone_aabb[i].size.x < 0 || surface->skeleton_bone_aabb[i].size.y < 0 || surface->skeleton_bone_aabb[i].size.z < 0);
add initial GLES2 3D renderer
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}
for (int i = 0; i < VS::ARRAY_MAX; i++) {
surface->attribs[i] = attribs[i];
}
// Okay, now the OpenGL stuff, wheeeeey \o/
{
PoolVector<uint8_t>::Read vr = array.read();
glGenBuffers(1, &surface->vertex_id);
glBindBuffer(GL_ARRAY_BUFFER, surface->vertex_id);
glBufferData(GL_ARRAY_BUFFER, array_size, vr.ptr(), (p_format & VS::ARRAY_FLAG_USE_DYNAMIC_UPDATE) ? GL_DYNAMIC_DRAW : GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
if (p_format & VS::ARRAY_FORMAT_INDEX) {
PoolVector<uint8_t>::Read ir = p_index_array.read();
glGenBuffers(1, &surface->index_id);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, surface->index_id);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, index_array_size, ir.ptr(), GL_STATIC_DRAW);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
Fixed issue with buffers being wrongly cleared, closes #25484
2019-02-24 03:32:34 +00:00
} else {
surface->index_id = 0;
add initial GLES2 3D renderer
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}
// TODO generate wireframes
}
{
// blend shapes
for (int i = 0; i < p_blend_shapes.size(); i++) {
Surface::BlendShape mt;
PoolVector<uint8_t>::Read vr = p_blend_shapes[i].read();
surface->total_data_size += array_size;
glGenBuffers(1, &mt.vertex_id);
glBindBuffer(GL_ARRAY_BUFFER, mt.vertex_id);
glBufferData(GL_ARRAY_BUFFER, array_size, vr.ptr(), GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
surface->blend_shapes.push_back(mt);
}
}
mesh->surfaces.push_back(surface);
Properly update materials when adding surface, fixes #23790
2019-02-22 19:26:19 +00:00
mesh->instance_change_notify(true, true);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
info.vertex_mem += surface->total_data_size;
}
void RasterizerStorageGLES2::mesh_set_blend_shape_count(RID p_mesh, int p_amount) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
ERR_FAIL_COND(mesh->surfaces.size() != 0);
ERR_FAIL_COND(p_amount < 0);
mesh->blend_shape_count = p_amount;
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
mesh->instance_change_notify(true, false);
add initial GLES2 3D renderer
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}
int RasterizerStorageGLES2::mesh_get_blend_shape_count(RID p_mesh) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, 0);
return mesh->blend_shape_count;
}
void RasterizerStorageGLES2::mesh_set_blend_shape_mode(RID p_mesh, VS::BlendShapeMode p_mode) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
mesh->blend_shape_mode = p_mode;
}
VS::BlendShapeMode RasterizerStorageGLES2::mesh_get_blend_shape_mode(RID p_mesh) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, VS::BLEND_SHAPE_MODE_NORMALIZED);
return mesh->blend_shape_mode;
}
void RasterizerStorageGLES2::mesh_surface_update_region(RID p_mesh, int p_surface, int p_offset, const PoolVector<uint8_t> &p_data) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
ERR_FAIL_INDEX(p_surface, mesh->surfaces.size());
int total_size = p_data.size();
ERR_FAIL_COND(p_offset + total_size > mesh->surfaces[p_surface]->array_byte_size);
PoolVector<uint8_t>::Read r = p_data.read();
glBindBuffer(GL_ARRAY_BUFFER, mesh->surfaces[p_surface]->vertex_id);
glBufferSubData(GL_ARRAY_BUFFER, p_offset, total_size, r.ptr());
glBindBuffer(GL_ARRAY_BUFFER, 0); //unbind
}
void RasterizerStorageGLES2::mesh_surface_set_material(RID p_mesh, int p_surface, RID p_material) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
ERR_FAIL_INDEX(p_surface, mesh->surfaces.size());
if (mesh->surfaces[p_surface]->material == p_material)
return;
if (mesh->surfaces[p_surface]->material.is_valid()) {
_material_remove_geometry(mesh->surfaces[p_surface]->material, mesh->surfaces[p_surface]);
}
mesh->surfaces[p_surface]->material = p_material;
if (mesh->surfaces[p_surface]->material.is_valid()) {
_material_add_geometry(mesh->surfaces[p_surface]->material, mesh->surfaces[p_surface]);
}
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
mesh->instance_change_notify(false, true);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
RID RasterizerStorageGLES2::mesh_surface_get_material(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, RID());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), RID());
return mesh->surfaces[p_surface]->material;
}
int RasterizerStorageGLES2::mesh_surface_get_array_len(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, 0);
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), 0);
return mesh->surfaces[p_surface]->array_len;
}
int RasterizerStorageGLES2::mesh_surface_get_array_index_len(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, 0);
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), 0);
return mesh->surfaces[p_surface]->index_array_len;
}
PoolVector<uint8_t> RasterizerStorageGLES2::mesh_surface_get_array(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, PoolVector<uint8_t>());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), PoolVector<uint8_t>());
Surface *surface = mesh->surfaces[p_surface];
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
#ifndef TOOLS_ENABLED
ERR_PRINT("OpenGL ES 2.0 does not allow retrieving mesh array data");
#endif
add initial GLES2 3D renderer
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return surface->data;
}
PoolVector<uint8_t> RasterizerStorageGLES2::mesh_surface_get_index_array(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, PoolVector<uint8_t>());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), PoolVector<uint8_t>());
Surface *surface = mesh->surfaces[p_surface];
return surface->index_data;
}
uint32_t RasterizerStorageGLES2::mesh_surface_get_format(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, 0);
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), 0);
return mesh->surfaces[p_surface]->format;
}
VS::PrimitiveType RasterizerStorageGLES2::mesh_surface_get_primitive_type(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, VS::PRIMITIVE_MAX);
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), VS::PRIMITIVE_MAX);
return mesh->surfaces[p_surface]->primitive;
}
AABB RasterizerStorageGLES2::mesh_surface_get_aabb(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, AABB());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), AABB());
return mesh->surfaces[p_surface]->aabb;
}
Vector<PoolVector<uint8_t> > RasterizerStorageGLES2::mesh_surface_get_blend_shapes(RID p_mesh, int p_surface) const {
Clean up blend shape support in GLES2 and GLES3.
2019-03-01 19:01:21 +00:00
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, Vector<PoolVector<uint8_t> >());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), Vector<PoolVector<uint8_t> >());
#ifndef TOOLS_ENABLED
ERR_PRINT("OpenGL ES 2.0 does not allow retrieving mesh array data");
#endif
return mesh->surfaces[p_surface]->blend_shape_data;
add initial GLES2 3D renderer
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}
Vector<AABB> RasterizerStorageGLES2::mesh_surface_get_skeleton_aabb(RID p_mesh, int p_surface) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, Vector<AABB>());
ERR_FAIL_INDEX_V(p_surface, mesh->surfaces.size(), Vector<AABB>());
return mesh->surfaces[p_surface]->skeleton_bone_aabb;
}
void RasterizerStorageGLES2::mesh_remove_surface(RID p_mesh, int p_surface) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
ERR_FAIL_INDEX(p_surface, mesh->surfaces.size());
Surface *surface = mesh->surfaces[p_surface];
if (surface->material.is_valid()) {
Fixed some crashers, closes #26393
2019-03-01 20:24:57 +00:00
_material_remove_geometry(surface->material, mesh->surfaces[p_surface]);
add initial GLES2 3D renderer
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}
glDeleteBuffers(1, &surface->vertex_id);
if (surface->index_id) {
glDeleteBuffers(1, &surface->index_id);
}
for (int i = 0; i < surface->blend_shapes.size(); i++) {
glDeleteBuffers(1, &surface->blend_shapes[i].vertex_id);
}
info.vertex_mem -= surface->total_data_size;
memdelete(surface);
mesh->surfaces.remove(p_surface);
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
mesh->instance_change_notify(true, true);
add initial GLES2 3D renderer
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}
int RasterizerStorageGLES2::mesh_get_surface_count(RID p_mesh) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, 0);
return mesh->surfaces.size();
}
void RasterizerStorageGLES2::mesh_set_custom_aabb(RID p_mesh, const AABB &p_aabb) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
mesh->custom_aabb = p_aabb;
Fix Softbody always spawns from world center [gles2] Fixes #35373
2020-01-24 08:25:05 +00:00
mesh->instance_change_notify(true, false);
add initial GLES2 3D renderer
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}
AABB RasterizerStorageGLES2::mesh_get_custom_aabb(RID p_mesh) const {
const Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND_V(!mesh, AABB());
return mesh->custom_aabb;
}
AABB RasterizerStorageGLES2::mesh_get_aabb(RID p_mesh, RID p_skeleton) const {
Mesh *mesh = mesh_owner.get(p_mesh);
ERR_FAIL_COND_V(!mesh, AABB());
if (mesh->custom_aabb != AABB())
return mesh->custom_aabb;
Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
Skeleton *sk = NULL;
if (p_skeleton.is_valid()) {
sk = skeleton_owner.get(p_skeleton);
}
add initial GLES2 3D renderer
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AABB aabb;
Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
if (sk && sk->size != 0) {
for (int i = 0; i < mesh->surfaces.size(); i++) {
AABB laabb;
if ((mesh->surfaces[i]->format & VS::ARRAY_FORMAT_BONES) && mesh->surfaces[i]->skeleton_bone_aabb.size()) {
int bs = mesh->surfaces[i]->skeleton_bone_aabb.size();
const AABB *skbones = mesh->surfaces[i]->skeleton_bone_aabb.ptr();
const bool *skused = mesh->surfaces[i]->skeleton_bone_used.ptr();
int sbs = sk->size;
ERR_CONTINUE(bs > sbs);
const float *texture = sk->bone_data.ptr();
bool first = true;
if (sk->use_2d) {
for (int j = 0; j < bs; j++) {
if (!skused[j])
continue;
int base_ofs = j * 2 * 4;
Transform mtx;
mtx.basis[0].x = texture[base_ofs + 0];
mtx.basis[0].y = texture[base_ofs + 1];
mtx.origin.x = texture[base_ofs + 3];
Skeletons can now choose between using local or world coords for processing, fixes #26468
2019-03-03 15:23:03 +00:00
base_ofs += 4;
Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
mtx.basis[1].x = texture[base_ofs + 0];
mtx.basis[1].y = texture[base_ofs + 1];
mtx.origin.y = texture[base_ofs + 3];
AABB baabb = mtx.xform(skbones[j]);
if (first) {
laabb = baabb;
first = false;
} else {
laabb.merge_with(baabb);
}
}
} else {
for (int j = 0; j < bs; j++) {
if (!skused[j])
continue;
int base_ofs = j * 3 * 4;
Transform mtx;
mtx.basis[0].x = texture[base_ofs + 0];
mtx.basis[0].y = texture[base_ofs + 1];
mtx.basis[0].z = texture[base_ofs + 2];
mtx.origin.x = texture[base_ofs + 3];
Skeletons can now choose between using local or world coords for processing, fixes #26468
2019-03-03 15:23:03 +00:00
base_ofs += 4;
Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
mtx.basis[1].x = texture[base_ofs + 0];
mtx.basis[1].y = texture[base_ofs + 1];
mtx.basis[1].z = texture[base_ofs + 2];
mtx.origin.y = texture[base_ofs + 3];
Skeletons can now choose between using local or world coords for processing, fixes #26468
2019-03-03 15:23:03 +00:00
base_ofs += 4;
Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
mtx.basis[2].x = texture[base_ofs + 0];
mtx.basis[2].y = texture[base_ofs + 1];
mtx.basis[2].z = texture[base_ofs + 2];
mtx.origin.z = texture[base_ofs + 3];
AABB baabb = mtx.xform(skbones[j]);
if (first) {
laabb = baabb;
first = false;
} else {
laabb.merge_with(baabb);
}
}
}
add initial GLES2 3D renderer
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Skeleton was not providing prober AABB in GLES2, fixed.
2019-03-01 20:41:15 +00:00
} else {
laabb = mesh->surfaces[i]->aabb;
}
if (i == 0)
aabb = laabb;
else
aabb.merge_with(laabb);
}
} else {
for (int i = 0; i < mesh->surfaces.size(); i++) {
if (i == 0)
aabb = mesh->surfaces[i]->aabb;
else
aabb.merge_with(mesh->surfaces[i]->aabb);
}
add initial GLES2 3D renderer
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}
return aabb;
}
void RasterizerStorageGLES2::mesh_clear(RID p_mesh) {
Mesh *mesh = mesh_owner.getornull(p_mesh);
ERR_FAIL_COND(!mesh);
while (mesh->surfaces.size()) {
mesh_remove_surface(p_mesh, 0);
}
}
/* MULTIMESH API */
RID RasterizerStorageGLES2::multimesh_create() {
MultiMesh *multimesh = memnew(MultiMesh);
return multimesh_owner.make_rid(multimesh);
}
void RasterizerStorageGLES2::multimesh_allocate(RID p_multimesh, int p_instances, VS::MultimeshTransformFormat p_transform_format, VS::MultimeshColorFormat p_color_format, VS::MultimeshCustomDataFormat p_data) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
if (multimesh->size == p_instances && multimesh->transform_format == p_transform_format && multimesh->color_format == p_color_format && multimesh->custom_data_format == p_data) {
return;
}
multimesh->size = p_instances;
multimesh->color_format = p_color_format;
multimesh->transform_format = p_transform_format;
multimesh->custom_data_format = p_data;
if (multimesh->size) {
multimesh->data.resize(0);
}
if (multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D) {
multimesh->xform_floats = 8;
} else {
multimesh->xform_floats = 12;
}
Fix light and multimesh crashes
2020-01-13 01:45:06 +00:00
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
add initial GLES2 3D renderer
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multimesh->color_floats = 1;
} else if (multimesh->color_format == VS::MULTIMESH_COLOR_FLOAT) {
multimesh->color_floats = 4;
Fix light and multimesh crashes
2020-01-13 01:45:06 +00:00
} else {
multimesh->color_floats = 0;
add initial GLES2 3D renderer
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}
Fix light and multimesh crashes
2020-01-13 01:45:06 +00:00
if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
add initial GLES2 3D renderer
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multimesh->custom_data_floats = 1;
} else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
multimesh->custom_data_floats = 4;
Fix light and multimesh crashes
2020-01-13 01:45:06 +00:00
} else {
multimesh->custom_data_floats = 0;
add initial GLES2 3D renderer
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}
int format_floats = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
multimesh->data.resize(format_floats * p_instances);
for (int i = 0; i < p_instances * format_floats; i += format_floats) {
int color_from = 0;
int custom_data_from = 0;
if (multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D) {
multimesh->data.write[i + 0] = 1.0;
multimesh->data.write[i + 1] = 0.0;
multimesh->data.write[i + 2] = 0.0;
multimesh->data.write[i + 3] = 0.0;
multimesh->data.write[i + 4] = 0.0;
multimesh->data.write[i + 5] = 1.0;
multimesh->data.write[i + 6] = 0.0;
multimesh->data.write[i + 7] = 0.0;
color_from = 8;
custom_data_from = 8;
} else {
multimesh->data.write[i + 0] = 1.0;
multimesh->data.write[i + 1] = 0.0;
multimesh->data.write[i + 2] = 0.0;
multimesh->data.write[i + 3] = 0.0;
multimesh->data.write[i + 4] = 0.0;
multimesh->data.write[i + 5] = 1.0;
multimesh->data.write[i + 6] = 0.0;
multimesh->data.write[i + 7] = 0.0;
multimesh->data.write[i + 8] = 0.0;
multimesh->data.write[i + 9] = 0.0;
multimesh->data.write[i + 10] = 1.0;
multimesh->data.write[i + 11] = 0.0;
color_from = 12;
custom_data_from = 12;
}
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
union {
uint32_t colu;
float colf;
} cu;
cu.colu = 0xFFFFFFFF;
multimesh->data.write[i + color_from + 0] = cu.colf;
custom_data_from = color_from + 1;
} else if (multimesh->color_format == VS::MULTIMESH_COLOR_FLOAT) {
multimesh->data.write[i + color_from + 0] = 1.0;
multimesh->data.write[i + color_from + 1] = 1.0;
multimesh->data.write[i + color_from + 2] = 1.0;
multimesh->data.write[i + color_from + 3] = 1.0;
custom_data_from = color_from + 4;
}
if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
union {
uint32_t colu;
float colf;
} cu;
cu.colu = 0;
multimesh->data.write[i + custom_data_from + 0] = cu.colf;
} else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
multimesh->data.write[i + custom_data_from + 0] = 0.0;
multimesh->data.write[i + custom_data_from + 1] = 0.0;
multimesh->data.write[i + custom_data_from + 2] = 0.0;
multimesh->data.write[i + custom_data_from + 3] = 0.0;
}
}
multimesh->dirty_aabb = true;
multimesh->dirty_data = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
int RasterizerStorageGLES2::multimesh_get_instance_count(RID p_multimesh) const {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, 0);
return multimesh->size;
}
void RasterizerStorageGLES2::multimesh_set_mesh(RID p_multimesh, RID p_mesh) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
if (multimesh->mesh.is_valid()) {
Mesh *mesh = mesh_owner.getornull(multimesh->mesh);
if (mesh) {
mesh->multimeshes.remove(&multimesh->mesh_list);
}
}
multimesh->mesh = p_mesh;
if (multimesh->mesh.is_valid()) {
Mesh *mesh = mesh_owner.getornull(multimesh->mesh);
if (mesh) {
mesh->multimeshes.add(&multimesh->mesh_list);
}
}
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
void RasterizerStorageGLES2::multimesh_instance_set_transform(RID p_multimesh, int p_index, const Transform &p_transform) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D);
int stride = multimesh->color_floats + multimesh->custom_data_floats + multimesh->xform_floats;
float *dataptr = &multimesh->data.write[stride * p_index];
dataptr[0] = p_transform.basis.elements[0][0];
dataptr[1] = p_transform.basis.elements[0][1];
dataptr[2] = p_transform.basis.elements[0][2];
dataptr[3] = p_transform.origin.x;
dataptr[4] = p_transform.basis.elements[1][0];
dataptr[5] = p_transform.basis.elements[1][1];
dataptr[6] = p_transform.basis.elements[1][2];
dataptr[7] = p_transform.origin.y;
dataptr[8] = p_transform.basis.elements[2][0];
dataptr[9] = p_transform.basis.elements[2][1];
dataptr[10] = p_transform.basis.elements[2][2];
dataptr[11] = p_transform.origin.z;
multimesh->dirty_data = true;
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
void RasterizerStorageGLES2::multimesh_instance_set_transform_2d(RID p_multimesh, int p_index, const Transform2D &p_transform) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_3D);
int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index];
dataptr[0] = p_transform.elements[0][0];
dataptr[1] = p_transform.elements[1][0];
dataptr[2] = 0;
dataptr[3] = p_transform.elements[2][0];
dataptr[4] = p_transform.elements[0][1];
dataptr[5] = p_transform.elements[1][1];
dataptr[6] = 0;
dataptr[7] = p_transform.elements[2][1];
multimesh->dirty_data = true;
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
void RasterizerStorageGLES2::multimesh_instance_set_color(RID p_multimesh, int p_index, const Color &p_color) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->color_format == VS::MULTIMESH_COLOR_NONE);
Add multimesh format max for proper error checking
2020-01-16 18:58:45 +00:00
ERR_FAIL_INDEX(multimesh->color_format, VS::MULTIMESH_COLOR_MAX);
add initial GLES2 3D renderer
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int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index + multimesh->xform_floats];
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
uint8_t *data8 = (uint8_t *)dataptr;
data8[0] = CLAMP(p_color.r * 255.0, 0, 255);
data8[1] = CLAMP(p_color.g * 255.0, 0, 255);
data8[2] = CLAMP(p_color.b * 255.0, 0, 255);
data8[3] = CLAMP(p_color.a * 255.0, 0, 255);
} else if (multimesh->color_format == VS::MULTIMESH_COLOR_FLOAT) {
dataptr[0] = p_color.r;
dataptr[1] = p_color.g;
dataptr[2] = p_color.b;
dataptr[3] = p_color.a;
}
multimesh->dirty_data = true;
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
void RasterizerStorageGLES2::multimesh_instance_set_custom_data(RID p_multimesh, int p_index, const Color &p_custom_data) {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
ERR_FAIL_INDEX(p_index, multimesh->size);
ERR_FAIL_COND(multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE);
Add multimesh format max for proper error checking
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ERR_FAIL_INDEX(multimesh->custom_data_format, VS::MULTIMESH_CUSTOM_DATA_MAX);
add initial GLES2 3D renderer
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int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index + multimesh->xform_floats + multimesh->color_floats];
if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
uint8_t *data8 = (uint8_t *)dataptr;
data8[0] = CLAMP(p_custom_data.r * 255.0, 0, 255);
data8[1] = CLAMP(p_custom_data.g * 255.0, 0, 255);
data8[2] = CLAMP(p_custom_data.b * 255.0, 0, 255);
data8[3] = CLAMP(p_custom_data.a * 255.0, 0, 255);
} else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
dataptr[0] = p_custom_data.r;
dataptr[1] = p_custom_data.g;
dataptr[2] = p_custom_data.b;
dataptr[3] = p_custom_data.a;
}
multimesh->dirty_data = true;
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
Support for CPU based particles, which aids compatibility with OpenGL ES 2.0
2018-07-06 23:21:13 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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RID RasterizerStorageGLES2::multimesh_get_mesh(RID p_multimesh) const {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, RID());
return multimesh->mesh;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Transform RasterizerStorageGLES2::multimesh_instance_get_transform(RID p_multimesh, int p_index) const {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, Transform());
ERR_FAIL_INDEX_V(p_index, multimesh->size, Transform());
ERR_FAIL_COND_V(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D, Transform());
int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index];
Transform xform;
xform.basis.elements[0][0] = dataptr[0];
xform.basis.elements[0][1] = dataptr[1];
xform.basis.elements[0][2] = dataptr[2];
xform.origin.x = dataptr[3];
xform.basis.elements[1][0] = dataptr[4];
xform.basis.elements[1][1] = dataptr[5];
xform.basis.elements[1][2] = dataptr[6];
xform.origin.y = dataptr[7];
xform.basis.elements[2][0] = dataptr[8];
xform.basis.elements[2][1] = dataptr[9];
xform.basis.elements[2][2] = dataptr[10];
xform.origin.z = dataptr[11];
return xform;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
add initial GLES2 3D renderer
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Transform2D RasterizerStorageGLES2::multimesh_instance_get_transform_2d(RID p_multimesh, int p_index) const {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, Transform2D());
ERR_FAIL_INDEX_V(p_index, multimesh->size, Transform2D());
ERR_FAIL_COND_V(multimesh->transform_format == VS::MULTIMESH_TRANSFORM_3D, Transform2D());
int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index];
Transform2D xform;
xform.elements[0][0] = dataptr[0];
xform.elements[1][0] = dataptr[1];
xform.elements[2][0] = dataptr[3];
xform.elements[0][1] = dataptr[4];
xform.elements[1][1] = dataptr[5];
xform.elements[2][1] = dataptr[7];
return xform;
}
Color RasterizerStorageGLES2::multimesh_instance_get_color(RID p_multimesh, int p_index) const {
MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, Color());
ERR_FAIL_INDEX_V(p_index, multimesh->size, Color());
ERR_FAIL_COND_V(multimesh->color_format == VS::MULTIMESH_COLOR_NONE, Color());
Add multimesh format max for proper error checking
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ERR_FAIL_INDEX_V(multimesh->color_format, VS::MULTIMESH_COLOR_MAX, Color());
add initial GLES2 3D renderer
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int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index + multimesh->xform_floats];
if (multimesh->color_format == VS::MULTIMESH_COLOR_8BIT) {
union {
uint32_t colu;
float colf;
} cu;
cu.colf = dataptr[0];
return Color::hex(BSWAP32(cu.colu));
} else if (multimesh->color_format == VS::MULTIMESH_COLOR_FLOAT) {
Color c;
c.r = dataptr[0];
c.g = dataptr[1];
c.b = dataptr[2];
c.a = dataptr[3];
return c;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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return Color();
}
Support for CPU based particles, which aids compatibility with OpenGL ES 2.0
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Color RasterizerStorageGLES2::multimesh_instance_get_custom_data(RID p_multimesh, int p_index) const {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, Color());
ERR_FAIL_INDEX_V(p_index, multimesh->size, Color());
ERR_FAIL_COND_V(multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_NONE, Color());
Add multimesh format max for proper error checking
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ERR_FAIL_INDEX_V(multimesh->custom_data_format, VS::MULTIMESH_CUSTOM_DATA_MAX, Color());
add initial GLES2 3D renderer
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int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
float *dataptr = &multimesh->data.write[stride * p_index + multimesh->xform_floats + multimesh->color_floats];
if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_8BIT) {
union {
uint32_t colu;
float colf;
} cu;
cu.colf = dataptr[0];
return Color::hex(BSWAP32(cu.colu));
} else if (multimesh->custom_data_format == VS::MULTIMESH_CUSTOM_DATA_FLOAT) {
Color c;
c.r = dataptr[0];
c.g = dataptr[1];
c.b = dataptr[2];
c.a = dataptr[3];
return c;
}
Support for CPU based particles, which aids compatibility with OpenGL ES 2.0
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return Color();
}
void RasterizerStorageGLES2::multimesh_set_as_bulk_array(RID p_multimesh, const PoolVector<float> &p_array) {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
Fix some crashes and using null pointers
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ERR_FAIL_COND(!multimesh->data.ptr());
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int dsize = multimesh->data.size();
ERR_FAIL_COND(dsize != p_array.size());
PoolVector<float>::Read r = p_array.read();
Fix some crashes and using null pointers
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ERR_FAIL_COND(!r.ptr());
add initial GLES2 3D renderer
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copymem(multimesh->data.ptrw(), r.ptr(), dsize * sizeof(float));
multimesh->dirty_data = true;
multimesh->dirty_aabb = true;
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
Support for CPU based particles, which aids compatibility with OpenGL ES 2.0
2018-07-06 23:21:13 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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void RasterizerStorageGLES2::multimesh_set_visible_instances(RID p_multimesh, int p_visible) {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND(!multimesh);
multimesh->visible_instances = p_visible;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
int RasterizerStorageGLES2::multimesh_get_visible_instances(RID p_multimesh) const {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, -1);
return multimesh->visible_instances;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
AABB RasterizerStorageGLES2::multimesh_get_aabb(RID p_multimesh) const {
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MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh);
ERR_FAIL_COND_V(!multimesh, AABB());
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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add initial GLES2 3D renderer
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const_cast<RasterizerStorageGLES2 *>(this)->update_dirty_multimeshes();
return multimesh->aabb;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::update_dirty_multimeshes() {
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while (multimesh_update_list.first()) {
MultiMesh *multimesh = multimesh_update_list.first()->self();
if (multimesh->size && multimesh->dirty_aabb) {
AABB mesh_aabb;
if (multimesh->mesh.is_valid()) {
mesh_aabb = mesh_get_aabb(multimesh->mesh, RID());
}
Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.
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mesh_aabb.size += Vector3(0.001, 0.001, 0.001); //in case mesh is empty in one of the sides
add initial GLES2 3D renderer
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int stride = multimesh->color_floats + multimesh->xform_floats + multimesh->custom_data_floats;
int count = multimesh->data.size();
float *data = multimesh->data.ptrw();
AABB aabb;
if (multimesh->transform_format == VS::MULTIMESH_TRANSFORM_2D) {
for (int i = 0; i < count; i += stride) {
float *dataptr = &data[i];
Transform xform;
xform.basis[0][0] = dataptr[0];
xform.basis[0][1] = dataptr[1];
xform.origin[0] = dataptr[3];
xform.basis[1][0] = dataptr[4];
xform.basis[1][1] = dataptr[5];
xform.origin[1] = dataptr[7];
AABB laabb = xform.xform(mesh_aabb);
if (i == 0) {
aabb = laabb;
} else {
aabb.merge_with(laabb);
}
}
} else {
for (int i = 0; i < count; i += stride) {
float *dataptr = &data[i];
Transform xform;
xform.basis.elements[0][0] = dataptr[0];
xform.basis.elements[0][1] = dataptr[1];
xform.basis.elements[0][2] = dataptr[2];
xform.origin.x = dataptr[3];
xform.basis.elements[1][0] = dataptr[4];
xform.basis.elements[1][1] = dataptr[5];
xform.basis.elements[1][2] = dataptr[6];
xform.origin.y = dataptr[7];
xform.basis.elements[2][0] = dataptr[8];
xform.basis.elements[2][1] = dataptr[9];
xform.basis.elements[2][2] = dataptr[10];
xform.origin.z = dataptr[11];
AABB laabb = xform.xform(mesh_aabb);
if (i == 0) {
aabb = laabb;
} else {
aabb.merge_with(laabb);
}
}
}
multimesh->aabb = aabb;
}
multimesh->dirty_aabb = false;
multimesh->dirty_data = false;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
multimesh->instance_change_notify(true, false);
add initial GLES2 3D renderer
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multimesh_update_list.remove(multimesh_update_list.first());
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
/* IMMEDIATE API */
RID RasterizerStorageGLES2::immediate_create() {
[gles2] added ImmediateGeometry rendering
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Immediate *im = memnew(Immediate);
return immediate_owner.make_rid(im);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
[gles2] added ImmediateGeometry rendering
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void RasterizerStorageGLES2::immediate_begin(RID p_immediate, VS::PrimitiveType p_primitive, RID p_texture) {
Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(im->building);
Immediate::Chunk ic;
ic.texture = p_texture;
ic.primitive = p_primitive;
im->chunks.push_back(ic);
im->mask = 0;
im->building = true;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::immediate_vertex(RID p_immediate, const Vector3 &p_vertex) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
Immediate::Chunk *c = &im->chunks.back()->get();
if (c->vertices.empty() && im->chunks.size() == 1) {
im->aabb.position = p_vertex;
im->aabb.size = Vector3();
} else {
im->aabb.expand_to(p_vertex);
}
if (im->mask & VS::ARRAY_FORMAT_NORMAL)
c->normals.push_back(chunk_normal);
if (im->mask & VS::ARRAY_FORMAT_TANGENT)
c->tangents.push_back(chunk_tangent);
if (im->mask & VS::ARRAY_FORMAT_COLOR)
c->colors.push_back(chunk_color);
if (im->mask & VS::ARRAY_FORMAT_TEX_UV)
c->uvs.push_back(chunk_uv);
if (im->mask & VS::ARRAY_FORMAT_TEX_UV2)
c->uv2s.push_back(chunk_uv2);
im->mask |= VS::ARRAY_FORMAT_VERTEX;
c->vertices.push_back(p_vertex);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::immediate_normal(RID p_immediate, const Vector3 &p_normal) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->mask |= VS::ARRAY_FORMAT_NORMAL;
chunk_normal = p_normal;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::immediate_tangent(RID p_immediate, const Plane &p_tangent) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->mask |= VS::ARRAY_FORMAT_TANGENT;
chunk_tangent = p_tangent;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::immediate_color(RID p_immediate, const Color &p_color) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->mask |= VS::ARRAY_FORMAT_COLOR;
chunk_color = p_color;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::immediate_uv(RID p_immediate, const Vector2 &tex_uv) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->mask |= VS::ARRAY_FORMAT_TEX_UV;
chunk_uv = tex_uv;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::immediate_uv2(RID p_immediate, const Vector2 &tex_uv) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->mask |= VS::ARRAY_FORMAT_TEX_UV2;
chunk_uv2 = tex_uv;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::immediate_end(RID p_immediate) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(!im->building);
im->building = false;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
im->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::immediate_clear(RID p_immediate) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
ERR_FAIL_COND(im->building);
im->chunks.clear();
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
im->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
AABB RasterizerStorageGLES2::immediate_get_aabb(RID p_immediate) const {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND_V(!im, AABB());
return im->aabb;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::immediate_set_material(RID p_immediate, RID p_material) {
[gles2] added ImmediateGeometry rendering
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Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND(!im);
im->material = p_material;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
im->instance_change_notify(false, true);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
RID RasterizerStorageGLES2::immediate_get_material(RID p_immediate) const {
[gles2] added ImmediateGeometry rendering
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const Immediate *im = immediate_owner.get(p_immediate);
ERR_FAIL_COND_V(!im, RID());
return im->material;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
/* SKELETON API */
RID RasterizerStorageGLES2::skeleton_create() {
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Skeleton *skeleton = memnew(Skeleton);
check if skeleton texture is already allocated before reallocating
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glGenTextures(1, &skeleton->tex_id);
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return skeleton_owner.make_rid(skeleton);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::skeleton_allocate(RID p_skeleton, int p_bones, bool p_2d_skeleton) {
add initial GLES2 3D renderer
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
ERR_FAIL_COND(p_bones < 0);
if (skeleton->size == p_bones && skeleton->use_2d == p_2d_skeleton) {
return;
}
skeleton->size = p_bones;
skeleton->use_2d = p_2d_skeleton;
Fix GLES2 skinning where VERTEX_TEXTURE not supported Although the backup USE_SKELETON_SOFTWARE skinning path is currently used when float texture is not supported, the default skinning path still fails when float texture is supported but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0, i.e. the device cannot read from texture during vertex shader. This PR adds the logic to activate the SKELETON_SOFTWARE path if either of these cases occur, preventing crashes on devices which have this combination of features.
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if (!config.use_skeleton_software) {
add initial GLES2 3D renderer
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glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, skeleton->tex_id);
enable hardware skeletons
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#ifdef GLES_OVER_GL
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
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glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA32F, p_bones * (skeleton->use_2d ? 2 : 3), 1, 0, GL_RGBA, GL_FLOAT, NULL);
enable hardware skeletons
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#else
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
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glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, p_bones * (skeleton->use_2d ? 2 : 3), 1, 0, GL_RGBA, GL_FLOAT, NULL);
enable hardware skeletons
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#endif
add initial GLES2 3D renderer
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glBindTexture(GL_TEXTURE_2D, 0);
}
if (skeleton->use_2d) {
skeleton->bone_data.resize(p_bones * 4 * 2);
} else {
skeleton->bone_data.resize(p_bones * 4 * 3);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
int RasterizerStorageGLES2::skeleton_get_bone_count(RID p_skeleton) const {
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND_V(!skeleton, 0);
return skeleton->size;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::skeleton_bone_set_transform(RID p_skeleton, int p_bone, const Transform &p_transform) {
add initial GLES2 3D renderer
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
ERR_FAIL_INDEX(p_bone, skeleton->size);
ERR_FAIL_COND(skeleton->use_2d);
float *bone_data = skeleton->bone_data.ptrw();
int base_offset = p_bone * 4 * 3;
bone_data[base_offset + 0] = p_transform.basis[0].x;
bone_data[base_offset + 1] = p_transform.basis[0].y;
bone_data[base_offset + 2] = p_transform.basis[0].z;
bone_data[base_offset + 3] = p_transform.origin.x;
bone_data[base_offset + 4] = p_transform.basis[1].x;
bone_data[base_offset + 5] = p_transform.basis[1].y;
bone_data[base_offset + 6] = p_transform.basis[1].z;
bone_data[base_offset + 7] = p_transform.origin.y;
bone_data[base_offset + 8] = p_transform.basis[2].x;
bone_data[base_offset + 9] = p_transform.basis[2].y;
bone_data[base_offset + 10] = p_transform.basis[2].z;
bone_data[base_offset + 11] = p_transform.origin.z;
if (!skeleton->update_list.in_list()) {
skeleton_update_list.add(&skeleton->update_list);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Transform RasterizerStorageGLES2::skeleton_bone_get_transform(RID p_skeleton, int p_bone) const {
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND_V(!skeleton, Transform());
ERR_FAIL_INDEX_V(p_bone, skeleton->size, Transform());
ERR_FAIL_COND_V(skeleton->use_2d, Transform());
const float *bone_data = skeleton->bone_data.ptr();
Transform ret;
int base_offset = p_bone * 4 * 3;
ret.basis[0].x = bone_data[base_offset + 0];
ret.basis[0].y = bone_data[base_offset + 1];
ret.basis[0].z = bone_data[base_offset + 2];
ret.origin.x = bone_data[base_offset + 3];
ret.basis[1].x = bone_data[base_offset + 4];
ret.basis[1].y = bone_data[base_offset + 5];
ret.basis[1].z = bone_data[base_offset + 6];
ret.origin.y = bone_data[base_offset + 7];
ret.basis[2].x = bone_data[base_offset + 8];
ret.basis[2].y = bone_data[base_offset + 9];
ret.basis[2].z = bone_data[base_offset + 10];
ret.origin.z = bone_data[base_offset + 11];
return ret;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::skeleton_bone_set_transform_2d(RID p_skeleton, int p_bone, const Transform2D &p_transform) {
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
ERR_FAIL_INDEX(p_bone, skeleton->size);
ERR_FAIL_COND(!skeleton->use_2d);
float *bone_data = skeleton->bone_data.ptrw();
int base_offset = p_bone * 4 * 2;
bone_data[base_offset + 0] = p_transform[0][0];
bone_data[base_offset + 1] = p_transform[1][0];
bone_data[base_offset + 2] = 0;
bone_data[base_offset + 3] = p_transform[2][0];
bone_data[base_offset + 4] = p_transform[0][1];
bone_data[base_offset + 5] = p_transform[1][1];
bone_data[base_offset + 6] = 0;
bone_data[base_offset + 7] = p_transform[2][1];
if (!skeleton->update_list.in_list()) {
skeleton_update_list.add(&skeleton->update_list);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Transform2D RasterizerStorageGLES2::skeleton_bone_get_transform_2d(RID p_skeleton, int p_bone) const {
add initial GLES2 3D renderer
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND_V(!skeleton, Transform2D());
ERR_FAIL_INDEX_V(p_bone, skeleton->size, Transform2D());
ERR_FAIL_COND_V(!skeleton->use_2d, Transform2D());
const float *bone_data = skeleton->bone_data.ptr();
Transform2D ret;
int base_offset = p_bone * 4 * 2;
ret[0][0] = bone_data[base_offset + 0];
ret[1][0] = bone_data[base_offset + 1];
ret[2][0] = bone_data[base_offset + 3];
ret[0][1] = bone_data[base_offset + 4];
ret[1][1] = bone_data[base_offset + 5];
ret[2][1] = bone_data[base_offset + 7];
return ret;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Skeleton for 2D WIP
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void RasterizerStorageGLES2::skeleton_set_base_transform_2d(RID p_skeleton, const Transform2D &p_base_transform) {
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
skeleton->base_transform_2d = p_base_transform;
Skeleton for 2D WIP
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}
add initial GLES2 3D renderer
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void RasterizerStorageGLES2::_update_skeleton_transform_buffer(const PoolVector<float> &p_data, size_t p_size) {
glBindBuffer(GL_ARRAY_BUFFER, resources.skeleton_transform_buffer);
if (p_size > resources.skeleton_transform_buffer_size) {
// new requested buffer is bigger, so resizing the GPU buffer
resources.skeleton_transform_buffer_size = p_size;
glBufferData(GL_ARRAY_BUFFER, p_size * sizeof(float), p_data.read().ptr(), GL_DYNAMIC_DRAW);
} else {
glBufferSubData(GL_ARRAY_BUFFER, 0, p_size * sizeof(float), p_data.read().ptr());
}
glBindBuffer(GL_ARRAY_BUFFER, 0);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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void RasterizerStorageGLES2::update_dirty_skeletons() {
add initial GLES2 3D renderer
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Fix GLES2 skinning where VERTEX_TEXTURE not supported Although the backup USE_SKELETON_SOFTWARE skinning path is currently used when float texture is not supported, the default skinning path still fails when float texture is supported but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0, i.e. the device cannot read from texture during vertex shader. This PR adds the logic to activate the SKELETON_SOFTWARE path if either of these cases occur, preventing crashes on devices which have this combination of features.
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if (config.use_skeleton_software)
add initial GLES2 3D renderer
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return;
glActiveTexture(GL_TEXTURE0);
while (skeleton_update_list.first()) {
Skeleton *skeleton = skeleton_update_list.first()->self();
if (skeleton->size) {
glBindTexture(GL_TEXTURE_2D, skeleton->tex_id);
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
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glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, skeleton->size * (skeleton->use_2d ? 2 : 3), 1, GL_RGBA, GL_FLOAT, skeleton->bone_data.ptr());
add initial GLES2 3D renderer
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}
for (Set<RasterizerScene::InstanceBase *>::Element *E = skeleton->instances.front(); E; E = E->next()) {
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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E->get()->base_changed(true, false);
add initial GLES2 3D renderer
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}
skeleton_update_list.remove(skeleton_update_list.first());
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
/* Light API */
RID RasterizerStorageGLES2::light_create(VS::LightType p_type) {
add initial GLES2 3D renderer
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Light *light = memnew(Light);
light->type = p_type;
light->param[VS::LIGHT_PARAM_ENERGY] = 1.0;
light->param[VS::LIGHT_PARAM_INDIRECT_ENERGY] = 1.0;
light->param[VS::LIGHT_PARAM_SPECULAR] = 0.5;
light->param[VS::LIGHT_PARAM_RANGE] = 1.0;
light->param[VS::LIGHT_PARAM_SPOT_ANGLE] = 45;
light->param[VS::LIGHT_PARAM_CONTACT_SHADOW_SIZE] = 45;
light->param[VS::LIGHT_PARAM_SHADOW_MAX_DISTANCE] = 0;
light->param[VS::LIGHT_PARAM_SHADOW_SPLIT_1_OFFSET] = 0.1;
light->param[VS::LIGHT_PARAM_SHADOW_SPLIT_2_OFFSET] = 0.3;
light->param[VS::LIGHT_PARAM_SHADOW_SPLIT_3_OFFSET] = 0.6;
light->param[VS::LIGHT_PARAM_SHADOW_NORMAL_BIAS] = 0.1;
light->param[VS::LIGHT_PARAM_SHADOW_BIAS_SPLIT_SCALE] = 0.1;
light->color = Color(1, 1, 1, 1);
light->shadow = false;
light->negative = false;
light->cull_mask = 0xFFFFFFFF;
light->directional_shadow_mode = VS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL;
light->omni_shadow_mode = VS::LIGHT_OMNI_SHADOW_DUAL_PARABOLOID;
light->omni_shadow_detail = VS::LIGHT_OMNI_SHADOW_DETAIL_VERTICAL;
light->directional_blend_splits = false;
light->directional_range_mode = VS::LIGHT_DIRECTIONAL_SHADOW_DEPTH_RANGE_STABLE;
light->reverse_cull = false;
Disable GI probe capturing lights with bake mode disabled The bake mode property of lights previously didn't affect GI probes. This change makes the GI probe ignore lights that have their bake mode set to disabled.
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light->use_gi = true;
add initial GLES2 3D renderer
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light->version = 0;
return light_owner.make_rid(light);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_color(RID p_light, const Color &p_color) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->color = p_color;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_param(RID p_light, VS::LightParam p_param, float p_value) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
ERR_FAIL_INDEX(p_param, VS::LIGHT_PARAM_MAX);
switch (p_param) {
case VS::LIGHT_PARAM_RANGE:
case VS::LIGHT_PARAM_SPOT_ANGLE:
case VS::LIGHT_PARAM_SHADOW_MAX_DISTANCE:
case VS::LIGHT_PARAM_SHADOW_SPLIT_1_OFFSET:
case VS::LIGHT_PARAM_SHADOW_SPLIT_2_OFFSET:
case VS::LIGHT_PARAM_SHADOW_SPLIT_3_OFFSET:
case VS::LIGHT_PARAM_SHADOW_NORMAL_BIAS:
case VS::LIGHT_PARAM_SHADOW_BIAS: {
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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light->instance_change_notify(true, false);
add initial GLES2 3D renderer
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} break;
Fix hint_range for GLES2 shader uniforms
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default: {
}
add initial GLES2 3D renderer
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}
light->param[p_param] = p_value;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_shadow(RID p_light, bool p_enabled) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->shadow = p_enabled;
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_shadow_color(RID p_light, const Color &p_color) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->shadow_color = p_color;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_projector(RID p_light, RID p_texture) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->projector = p_texture;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_negative(RID p_light, bool p_enable) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->negative = p_enable;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_set_cull_mask(RID p_light, uint32_t p_mask) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->cull_mask = p_mask;
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::light_set_reverse_cull_face_mode(RID p_light, bool p_enabled) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->reverse_cull = p_enabled;
Update lights when their reverse cull face mode is toggled
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light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Disable GI probe capturing lights with bake mode disabled The bake mode property of lights previously didn't affect GI probes. This change makes the GI probe ignore lights that have their bake mode set to disabled.
2019-04-23 09:36:36 +00:00
void RasterizerStorageGLES2::light_set_use_gi(RID p_light, bool p_enabled) {
Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->use_gi = p_enabled;
light->version++;
light->instance_change_notify(true, false);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::light_omni_set_shadow_mode(RID p_light, VS::LightOmniShadowMode p_mode) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->omni_shadow_mode = p_mode;
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
VS::LightOmniShadowMode RasterizerStorageGLES2::light_omni_get_shadow_mode(RID p_light) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, VS::LIGHT_OMNI_SHADOW_CUBE);
return light->omni_shadow_mode;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_omni_set_shadow_detail(RID p_light, VS::LightOmniShadowDetail p_detail) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->omni_shadow_detail = p_detail;
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_directional_set_shadow_mode(RID p_light, VS::LightDirectionalShadowMode p_mode) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->directional_shadow_mode = p_mode;
light->version++;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_directional_set_blend_splits(RID p_light, bool p_enable) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->directional_blend_splits = p_enable;
light->version++;
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light->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
bool RasterizerStorageGLES2::light_directional_get_blend_splits(RID p_light) const {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, false);
return light->directional_blend_splits;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
VS::LightDirectionalShadowMode RasterizerStorageGLES2::light_directional_get_shadow_mode(RID p_light) {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, VS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL);
return light->directional_shadow_mode;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::light_directional_set_shadow_depth_range_mode(RID p_light, VS::LightDirectionalShadowDepthRangeMode p_range_mode) {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND(!light);
light->directional_range_mode = p_range_mode;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
VS::LightDirectionalShadowDepthRangeMode RasterizerStorageGLES2::light_directional_get_shadow_depth_range_mode(RID p_light) const {
add initial GLES2 3D renderer
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, VS::LIGHT_DIRECTIONAL_SHADOW_DEPTH_RANGE_STABLE);
return light->directional_range_mode;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
VS::LightType RasterizerStorageGLES2::light_get_type(RID p_light) const {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, VS::LIGHT_DIRECTIONAL);
return light->type;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
float RasterizerStorageGLES2::light_get_param(RID p_light, VS::LightParam p_param) {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, 0.0);
ERR_FAIL_INDEX_V(p_param, VS::LIGHT_PARAM_MAX, 0.0);
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return light->param[p_param];
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}
Color RasterizerStorageGLES2::light_get_color(RID p_light) {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, Color());
return light->color;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Disable GI probe capturing lights with bake mode disabled The bake mode property of lights previously didn't affect GI probes. This change makes the GI probe ignore lights that have their bake mode set to disabled.
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bool RasterizerStorageGLES2::light_get_use_gi(RID p_light) {
Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, false);
return light->use_gi;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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bool RasterizerStorageGLES2::light_has_shadow(RID p_light) const {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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return light->shadow;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
uint64_t RasterizerStorageGLES2::light_get_version(RID p_light) const {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, 0);
return light->version;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
AABB RasterizerStorageGLES2::light_get_aabb(RID p_light) const {
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Light *light = light_owner.getornull(p_light);
ERR_FAIL_COND_V(!light, AABB());
switch (light->type) {
case VS::LIGHT_SPOT: {
float len = light->param[VS::LIGHT_PARAM_RANGE];
float size = Math::tan(Math::deg2rad(light->param[VS::LIGHT_PARAM_SPOT_ANGLE])) * len;
return AABB(Vector3(-size, -size, -len), Vector3(size * 2, size * 2, len));
Changed some code showed in LGTM and Coverage
2019-07-20 06:09:57 +00:00
};
add initial GLES2 3D renderer
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case VS::LIGHT_OMNI: {
float r = light->param[VS::LIGHT_PARAM_RANGE];
return AABB(-Vector3(r, r, r), Vector3(r, r, r) * 2);
Changed some code showed in LGTM and Coverage
2019-07-20 06:09:57 +00:00
};
add initial GLES2 3D renderer
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case VS::LIGHT_DIRECTIONAL: {
return AABB();
Changed some code showed in LGTM and Coverage
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};
add initial GLES2 3D renderer
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}
ERR_FAIL_V(AABB());
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
/* PROBE API */
RID RasterizerStorageGLES2::reflection_probe_create() {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = memnew(ReflectionProbe);
reflection_probe->intensity = 1.0;
reflection_probe->interior_ambient = Color();
reflection_probe->interior_ambient_energy = 1.0;
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
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reflection_probe->interior_ambient_probe_contrib = 0.0;
Reflection probe support in GLES2 back-end.
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reflection_probe->max_distance = 0;
reflection_probe->extents = Vector3(1, 1, 1);
reflection_probe->origin_offset = Vector3(0, 0, 0);
reflection_probe->interior = false;
reflection_probe->box_projection = false;
reflection_probe->enable_shadows = false;
reflection_probe->cull_mask = (1 << 20) - 1;
reflection_probe->update_mode = VS::REFLECTION_PROBE_UPDATE_ONCE;
reflection_probe->resolution = 128;
return reflection_probe_owner.make_rid(reflection_probe);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_update_mode(RID p_probe, VS::ReflectionProbeUpdateMode p_mode) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->update_mode = p_mode;
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reflection_probe->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_intensity(RID p_probe, float p_intensity) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->intensity = p_intensity;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_interior_ambient(RID p_probe, const Color &p_ambient) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->interior_ambient = p_ambient;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_interior_ambient_energy(RID p_probe, float p_energy) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->interior_ambient_energy = p_energy;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_interior_ambient_probe_contribution(RID p_probe, float p_contrib) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->interior_ambient_probe_contrib = p_contrib;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_max_distance(RID p_probe, float p_distance) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->max_distance = p_distance;
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reflection_probe->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Reflection probe support in GLES2 back-end.
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void RasterizerStorageGLES2::reflection_probe_set_extents(RID p_probe, const Vector3 &p_extents) {
ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Reflection probe support in GLES2 back-end.
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reflection_probe->extents = p_extents;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
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reflection_probe->instance_change_notify(true, false);
Reflection probe support in GLES2 back-end.
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}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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void RasterizerStorageGLES2::reflection_probe_set_origin_offset(RID p_probe, const Vector3 &p_offset) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->origin_offset = p_offset;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
reflection_probe->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_as_interior(RID p_probe, bool p_enable) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->interior = p_enable;
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
reflection_probe->instance_change_notify(true, false);
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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void RasterizerStorageGLES2::reflection_probe_set_enable_box_projection(RID p_probe, bool p_enable) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->box_projection = p_enable;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::reflection_probe_set_enable_shadows(RID p_probe, bool p_enable) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->enable_shadows = p_enable;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
reflection_probe->instance_change_notify(true, false);
Reflection probe support in GLES2 back-end.
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}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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void RasterizerStorageGLES2::reflection_probe_set_cull_mask(RID p_probe, uint32_t p_layers) {
Reflection probe support in GLES2 back-end.
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ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->cull_mask = p_layers;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
reflection_probe->instance_change_notify(true, false);
Reflection probe support in GLES2 back-end.
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}
void RasterizerStorageGLES2::reflection_probe_set_resolution(RID p_probe, int p_resolution) {
ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND(!reflection_probe);
reflection_probe->resolution = p_resolution;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
AABB RasterizerStorageGLES2::reflection_probe_get_aabb(RID p_probe) const {
Reflection probe support in GLES2 back-end.
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const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, AABB());
AABB aabb;
aabb.position = -reflection_probe->extents;
aabb.size = reflection_probe->extents * 2.0;
return aabb;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
VS::ReflectionProbeUpdateMode RasterizerStorageGLES2::reflection_probe_get_update_mode(RID p_probe) const {
Reflection probe support in GLES2 back-end.
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const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, VS::REFLECTION_PROBE_UPDATE_ALWAYS);
return reflection_probe->update_mode;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
uint32_t RasterizerStorageGLES2::reflection_probe_get_cull_mask(RID p_probe) const {
Reflection probe support in GLES2 back-end.
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const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, 0);
return reflection_probe->cull_mask;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Vector3 RasterizerStorageGLES2::reflection_probe_get_extents(RID p_probe) const {
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, Vector3());
return reflection_probe->extents;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Vector3 RasterizerStorageGLES2::reflection_probe_get_origin_offset(RID p_probe) const {
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, Vector3());
return reflection_probe->origin_offset;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
bool RasterizerStorageGLES2::reflection_probe_renders_shadows(RID p_probe) const {
Reflection probe support in GLES2 back-end.
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const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, false);
return reflection_probe->enable_shadows;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
float RasterizerStorageGLES2::reflection_probe_get_origin_max_distance(RID p_probe) const {
Reflection probe support in GLES2 back-end.
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const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, 0);
return reflection_probe->max_distance;
}
int RasterizerStorageGLES2::reflection_probe_get_resolution(RID p_probe) const {
const ReflectionProbe *reflection_probe = reflection_probe_owner.getornull(p_probe);
ERR_FAIL_COND_V(!reflection_probe, 0);
return reflection_probe->resolution;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
RID RasterizerStorageGLES2::gi_probe_create() {
return RID();
}
void RasterizerStorageGLES2::gi_probe_set_bounds(RID p_probe, const AABB &p_bounds) {
}
AABB RasterizerStorageGLES2::gi_probe_get_bounds(RID p_probe) const {
return AABB();
}
void RasterizerStorageGLES2::gi_probe_set_cell_size(RID p_probe, float p_size) {
}
float RasterizerStorageGLES2::gi_probe_get_cell_size(RID p_probe) const {
return 0.0;
}
void RasterizerStorageGLES2::gi_probe_set_to_cell_xform(RID p_probe, const Transform &p_xform) {
}
Transform RasterizerStorageGLES2::gi_probe_get_to_cell_xform(RID p_probe) const {
return Transform();
}
void RasterizerStorageGLES2::gi_probe_set_dynamic_data(RID p_probe, const PoolVector<int> &p_data) {
}
PoolVector<int> RasterizerStorageGLES2::gi_probe_get_dynamic_data(RID p_probe) const {
return PoolVector<int>();
}
void RasterizerStorageGLES2::gi_probe_set_dynamic_range(RID p_probe, int p_range) {
}
int RasterizerStorageGLES2::gi_probe_get_dynamic_range(RID p_probe) const {
return 0;
}
void RasterizerStorageGLES2::gi_probe_set_energy(RID p_probe, float p_range) {
}
void RasterizerStorageGLES2::gi_probe_set_bias(RID p_probe, float p_range) {
}
void RasterizerStorageGLES2::gi_probe_set_normal_bias(RID p_probe, float p_range) {
}
void RasterizerStorageGLES2::gi_probe_set_propagation(RID p_probe, float p_range) {
}
void RasterizerStorageGLES2::gi_probe_set_interior(RID p_probe, bool p_enable) {
}
bool RasterizerStorageGLES2::gi_probe_is_interior(RID p_probe) const {
return false;
}
void RasterizerStorageGLES2::gi_probe_set_compress(RID p_probe, bool p_enable) {
}
bool RasterizerStorageGLES2::gi_probe_is_compressed(RID p_probe) const {
return false;
}
float RasterizerStorageGLES2::gi_probe_get_energy(RID p_probe) const {
return 0;
}
float RasterizerStorageGLES2::gi_probe_get_bias(RID p_probe) const {
return 0;
}
float RasterizerStorageGLES2::gi_probe_get_normal_bias(RID p_probe) const {
return 0;
}
float RasterizerStorageGLES2::gi_probe_get_propagation(RID p_probe) const {
return 0;
}
uint32_t RasterizerStorageGLES2::gi_probe_get_version(RID p_probe) {
return 0;
}
RasterizerStorage::GIProbeCompression RasterizerStorageGLES2::gi_probe_get_dynamic_data_get_preferred_compression() const {
return GI_PROBE_UNCOMPRESSED;
}
RID RasterizerStorageGLES2::gi_probe_dynamic_data_create(int p_width, int p_height, int p_depth, GIProbeCompression p_compression) {
return RID();
}
void RasterizerStorageGLES2::gi_probe_dynamic_data_update(RID p_gi_probe_data, int p_depth_slice, int p_slice_count, int p_mipmap, const void *p_data) {
}
///////
RID RasterizerStorageGLES2::lightmap_capture_create() {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
LightmapCapture *capture = memnew(LightmapCapture);
return lightmap_capture_data_owner.make_rid(capture);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::lightmap_capture_set_bounds(RID p_capture, const AABB &p_bounds) {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND(!capture);
capture->bounds = p_bounds;
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
capture->instance_change_notify(true, false);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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AABB RasterizerStorageGLES2::lightmap_capture_get_bounds(RID p_capture) const {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, AABB());
return capture->bounds;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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void RasterizerStorageGLES2::lightmap_capture_set_octree(RID p_capture, const PoolVector<uint8_t> &p_octree) {
LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND(!capture);
ERR_FAIL_COND(p_octree.size() == 0 || (p_octree.size() % sizeof(LightmapCaptureOctree)) != 0);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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capture->octree.resize(p_octree.size() / sizeof(LightmapCaptureOctree));
if (p_octree.size()) {
PoolVector<LightmapCaptureOctree>::Write w = capture->octree.write();
PoolVector<uint8_t>::Read r = p_octree.read();
copymem(w.ptr(), r.ptr(), p_octree.size());
}
Cleaned up and fixed the base_changed function in rasterizers, also fixes #15617
2018-11-14 12:32:39 +00:00
capture->instance_change_notify(true, false);
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
PoolVector<uint8_t> RasterizerStorageGLES2::lightmap_capture_get_octree(RID p_capture) const {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, PoolVector<uint8_t>());
if (capture->octree.size() == 0)
return PoolVector<uint8_t>();
PoolVector<uint8_t> ret;
ret.resize(capture->octree.size() * sizeof(LightmapCaptureOctree));
{
PoolVector<LightmapCaptureOctree>::Read r = capture->octree.read();
PoolVector<uint8_t>::Write w = ret.write();
copymem(w.ptr(), r.ptr(), ret.size());
}
return ret;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::lightmap_capture_set_octree_cell_transform(RID p_capture, const Transform &p_xform) {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND(!capture);
capture->cell_xform = p_xform;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
Transform RasterizerStorageGLES2::lightmap_capture_get_octree_cell_transform(RID p_capture) const {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, Transform());
return capture->cell_xform;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::lightmap_capture_set_octree_cell_subdiv(RID p_capture, int p_subdiv) {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND(!capture);
capture->cell_subdiv = p_subdiv;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
int RasterizerStorageGLES2::lightmap_capture_get_octree_cell_subdiv(RID p_capture) const {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, 0);
return capture->cell_subdiv;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::lightmap_capture_set_energy(RID p_capture, float p_energy) {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND(!capture);
capture->energy = p_energy;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
float RasterizerStorageGLES2::lightmap_capture_get_energy(RID p_capture) const {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, 0);
return capture->energy;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
const PoolVector<RasterizerStorage::LightmapCaptureOctree> *RasterizerStorageGLES2::lightmap_capture_get_octree_ptr(RID p_capture) const {
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
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const LightmapCapture *capture = lightmap_capture_data_owner.getornull(p_capture);
ERR_FAIL_COND_V(!capture, NULL);
return &capture->octree;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
///////
RID RasterizerStorageGLES2::particles_create() {
return RID();
}
void RasterizerStorageGLES2::particles_set_emitting(RID p_particles, bool p_emitting) {
}
bool RasterizerStorageGLES2::particles_get_emitting(RID p_particles) {
return false;
}
void RasterizerStorageGLES2::particles_set_amount(RID p_particles, int p_amount) {
}
void RasterizerStorageGLES2::particles_set_lifetime(RID p_particles, float p_lifetime) {
}
void RasterizerStorageGLES2::particles_set_one_shot(RID p_particles, bool p_one_shot) {
}
void RasterizerStorageGLES2::particles_set_pre_process_time(RID p_particles, float p_time) {
}
void RasterizerStorageGLES2::particles_set_explosiveness_ratio(RID p_particles, float p_ratio) {
}
void RasterizerStorageGLES2::particles_set_randomness_ratio(RID p_particles, float p_ratio) {
}
void RasterizerStorageGLES2::particles_set_custom_aabb(RID p_particles, const AABB &p_aabb) {
}
void RasterizerStorageGLES2::particles_set_speed_scale(RID p_particles, float p_scale) {
}
void RasterizerStorageGLES2::particles_set_use_local_coordinates(RID p_particles, bool p_enable) {
}
void RasterizerStorageGLES2::particles_set_fixed_fps(RID p_particles, int p_fps) {
}
void RasterizerStorageGLES2::particles_set_fractional_delta(RID p_particles, bool p_enable) {
}
void RasterizerStorageGLES2::particles_set_process_material(RID p_particles, RID p_material) {
}
void RasterizerStorageGLES2::particles_set_draw_order(RID p_particles, VS::ParticlesDrawOrder p_order) {
}
void RasterizerStorageGLES2::particles_set_draw_passes(RID p_particles, int p_passes) {
}
void RasterizerStorageGLES2::particles_set_draw_pass_mesh(RID p_particles, int p_pass, RID p_mesh) {
}
void RasterizerStorageGLES2::particles_restart(RID p_particles) {
}
void RasterizerStorageGLES2::particles_request_process(RID p_particles) {
}
AABB RasterizerStorageGLES2::particles_get_current_aabb(RID p_particles) {
return AABB();
}
AABB RasterizerStorageGLES2::particles_get_aabb(RID p_particles) const {
return AABB();
}
void RasterizerStorageGLES2::particles_set_emission_transform(RID p_particles, const Transform &p_transform) {
}
int RasterizerStorageGLES2::particles_get_draw_passes(RID p_particles) const {
return 0;
}
RID RasterizerStorageGLES2::particles_get_draw_pass_mesh(RID p_particles, int p_pass) const {
return RID();
}
void RasterizerStorageGLES2::update_particles() {
}
Do not draw particles if they are not processing at all, fixes #19507
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bool RasterizerStorageGLES2::particles_is_inactive(RID p_particles) const {
return true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
////////
void RasterizerStorageGLES2::instance_add_skeleton(RID p_skeleton, RasterizerScene::InstanceBase *p_instance) {
Reflection probe support in GLES2 back-end.
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
skeleton->instances.insert(p_instance);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::instance_remove_skeleton(RID p_skeleton, RasterizerScene::InstanceBase *p_instance) {
Reflection probe support in GLES2 back-end.
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Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
ERR_FAIL_COND(!skeleton);
skeleton->instances.erase(p_instance);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::instance_add_dependency(RID p_base, RasterizerScene::InstanceBase *p_instance) {
Reflection probe support in GLES2 back-end.
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Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.
2018-09-29 16:49:34 +00:00
Instantiable *inst = NULL;
Reflection probe support in GLES2 back-end.
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switch (p_instance->base_type) {
case VS::INSTANCE_MESH: {
inst = mesh_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_MULTIMESH: {
inst = multimesh_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_IMMEDIATE: {
inst = immediate_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
/*case VS::INSTANCE_PARTICLES: {
inst = particles_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;*/
case VS::INSTANCE_REFLECTION_PROBE: {
inst = reflection_probe_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_LIGHT: {
inst = light_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
/*case VS::INSTANCE_GI_PROBE: {
inst = gi_probe_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;*/
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
case VS::INSTANCE_LIGHTMAP_CAPTURE: {
Reflection probe support in GLES2 back-end.
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inst = lightmap_capture_data_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
} break;
Reflection probe support in GLES2 back-end.
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default: {
Fix always true/false values
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ERR_FAIL();
Reflection probe support in GLES2 back-end.
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}
}
inst->instance_list.add(&p_instance->dependency_item);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
void RasterizerStorageGLES2::instance_remove_dependency(RID p_base, RasterizerScene::InstanceBase *p_instance) {
Reflection probe support in GLES2 back-end.
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Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.
2018-09-29 16:49:34 +00:00
Instantiable *inst = NULL;
Reflection probe support in GLES2 back-end.
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switch (p_instance->base_type) {
case VS::INSTANCE_MESH: {
inst = mesh_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_MULTIMESH: {
inst = multimesh_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_IMMEDIATE: {
inst = immediate_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
/*case VS::INSTANCE_PARTICLES: {
inst = particles_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;*/
case VS::INSTANCE_REFLECTION_PROBE: {
inst = reflection_probe_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
case VS::INSTANCE_LIGHT: {
inst = light_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
} break;
/*case VS::INSTANCE_GI_PROBE: {
inst = gi_probe_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
} break; */
Reflection probe support in GLES2 back-end.
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case VS::INSTANCE_LIGHTMAP_CAPTURE: {
inst = lightmap_capture_data_owner.getornull(p_base);
ERR_FAIL_COND(!inst);
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
} break;
Reflection probe support in GLES2 back-end.
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default: {
Fix always true/false values
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ERR_FAIL();
Reflection probe support in GLES2 back-end.
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}
}
inst->instance_list.remove(&p_instance->dependency_item);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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}
/* RENDER TARGET */
void RasterizerStorageGLES2::_render_target_allocate(RenderTarget *rt) {
Implement ability to render viewports directly to screen
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// do not allocate a render target with no size
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
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if (rt->width <= 0 || rt->height <= 0)
return;
Implement ability to render viewports directly to screen
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// do not allocate a render target that is attached to the screen
if (rt->flags[RENDER_TARGET_DIRECT_TO_SCREEN]) {
rt->fbo = RasterizerStorageGLES2::system_fbo;
return;
}
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
GLuint color_internal_format;
GLuint color_format;
GLuint color_type = GL_UNSIGNED_BYTE;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
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Image::Format image_format;
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
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if (rt->flags[RasterizerStorage::RENDER_TARGET_TRANSPARENT]) {
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
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#ifdef GLES_OVER_GL
color_internal_format = GL_RGBA8;
#else
added MSAA to GLES backend
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color_internal_format = GL_RGBA;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
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#endif
added MSAA to GLES backend
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color_format = GL_RGBA;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
2019-11-18 21:25:03 +00:00
image_format = Image::FORMAT_RGBA8;
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
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} else {
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
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#ifdef GLES_OVER_GL
color_internal_format = GL_RGB8;
#else
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
color_internal_format = GL_RGB;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
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#endif
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
color_format = GL_RGB;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
2019-11-18 21:25:03 +00:00
image_format = Image::FORMAT_RGB8;
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
rt->used_dof_blur_near = false;
rt->mip_maps_allocated = false;
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
{
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
/* Front FBO */
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
Texture *texture = texture_owner.getornull(rt->texture);
ERR_FAIL_COND(!texture);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
// framebuffer
glGenFramebuffers(1, &rt->fbo);
glBindFramebuffer(GL_FRAMEBUFFER, rt->fbo);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
// color
glGenTextures(1, &rt->color);
glBindTexture(GL_TEXTURE_2D, rt->color);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, color_internal_format, rt->width, rt->height, 0, color_format, color_type, NULL);
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
if (texture->flags & VS::TEXTURE_FLAG_FILTER) {
Remove references to OES24, which is incompatible with many devices.
2019-02-26 22:45:15 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
} else {
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
}
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->color, 0);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
// depth
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
if (config.support_depth_texture) {
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glGenTextures(1, &rt->depth);
glBindTexture(GL_TEXTURE_2D, rt->depth);
glTexImage2D(GL_TEXTURE_2D, 0, config.depth_internalformat, rt->width, rt->height, 0, GL_DEPTH_COMPONENT, config.depth_type, NULL);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, rt->depth, 0);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
} else {
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glGenRenderbuffers(1, &rt->depth);
glBindRenderbuffer(GL_RENDERBUFFER, rt->depth);
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
glRenderbufferStorage(GL_RENDERBUFFER, config.depth_buffer_internalformat, rt->width, rt->height);
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rt->depth);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
}
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
if (status != GL_FRAMEBUFFER_COMPLETE) {
glDeleteFramebuffers(1, &rt->fbo);
if (config.support_depth_texture) {
glDeleteTextures(1, &rt->depth);
} else {
glDeleteRenderbuffers(1, &rt->depth);
}
glDeleteTextures(1, &rt->color);
rt->fbo = 0;
rt->width = 0;
rt->height = 0;
rt->color = 0;
rt->depth = 0;
texture->tex_id = 0;
texture->active = false;
WARN_PRINT("Could not create framebuffer!!");
return;
}
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
2019-11-18 21:25:03 +00:00
texture->format = image_format;
texture->gl_format_cache = color_format;
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
texture->gl_type_cache = GL_UNSIGNED_BYTE;
Need to use GL_RGB8 and GL_RGBA8 as the internal format for GLES2
2019-11-18 21:25:03 +00:00
texture->gl_internal_format_cache = color_internal_format;
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
texture->tex_id = rt->color;
texture->width = rt->width;
texture->alloc_width = rt->width;
texture->height = rt->height;
texture->alloc_height = rt->height;
texture->active = true;
texture_set_flags(rt->texture, texture->flags);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
/* BACK FBO */
/* For MSAA */
Fix HTML5 build failed due to undefined symbol
2019-06-14 15:50:41 +00:00
#ifndef JAVASCRIPT_ENABLED
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
if (rt->msaa >= VS::VIEWPORT_MSAA_2X && rt->msaa <= VS::VIEWPORT_MSAA_16X && config.multisample_supported) {
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
rt->multisample_active = true;
static const int msaa_value[] = { 0, 2, 4, 8, 16 };
int msaa = msaa_value[rt->msaa];
int max_samples = 0;
glGetIntegerv(GL_MAX_SAMPLES, &max_samples);
if (msaa > max_samples) {
Remove duplicate WARN_PRINT macro.
2019-11-07 08:44:15 +00:00
WARN_PRINT("MSAA must be <= GL_MAX_SAMPLES, falling-back to GL_MAX_SAMPLES = " + itos(max_samples));
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
msaa = max_samples;
}
//regular fbo
glGenFramebuffers(1, &rt->multisample_fbo);
glBindFramebuffer(GL_FRAMEBUFFER, rt->multisample_fbo);
glGenRenderbuffers(1, &rt->multisample_depth);
glBindRenderbuffer(GL_RENDERBUFFER, rt->multisample_depth);
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
glRenderbufferStorageMultisample(GL_RENDERBUFFER, msaa, config.depth_buffer_internalformat, rt->width, rt->height);
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rt->multisample_depth);
#if defined(GLES_OVER_GL) || defined(IPHONE_ENABLED)
glGenRenderbuffers(1, &rt->multisample_color);
glBindRenderbuffer(GL_RENDERBUFFER, rt->multisample_color);
glRenderbufferStorageMultisample(GL_RENDERBUFFER, msaa, color_internal_format, rt->width, rt->height);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, rt->multisample_color);
use def ANDROID_ENABLED so android features are not included in javascript builds
2019-06-05 06:12:20 +00:00
#elif ANDROID_ENABLED
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
// Render to a texture in android
glGenTextures(1, &rt->multisample_color);
glBindTexture(GL_TEXTURE_2D, rt->multisample_color);
glTexImage2D(GL_TEXTURE_2D, 0, color_internal_format, rt->width, rt->height, 0, color_format, color_type, NULL);
// multisample buffer is same size as front buffer, so just use nearest
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
use proper texture in Android MSAA
2019-10-27 23:50:15 +00:00
glFramebufferTexture2DMultisample(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->multisample_color, 0, msaa);
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#endif
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
if (status != GL_FRAMEBUFFER_COMPLETE) {
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
// Delete allocated resources and default to no MSAA
use proper texture in Android MSAA
2019-10-27 23:50:15 +00:00
WARN_PRINT_ONCE("Cannot allocate back framebuffer for MSAA");
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
printf("err status: %x\n", status);
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
config.multisample_supported = false;
rt->multisample_active = false;
glDeleteFramebuffers(1, &rt->multisample_fbo);
rt->multisample_fbo = 0;
glDeleteRenderbuffers(1, &rt->multisample_depth);
rt->multisample_depth = 0;
#ifdef ANDROID_ENABLED
glDeleteTextures(1, &rt->multisample_color);
#else
glDeleteRenderbuffers(1, &rt->multisample_color);
#endif
rt->multisample_color = 0;
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
}
glBindRenderbuffer(GL_RENDERBUFFER, 0);
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
glBindFramebuffer(GL_FRAMEBUFFER, 0);
#ifdef ANDROID_ENABLED
glBindTexture(GL_TEXTURE_2D, 0);
#endif
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
Fix HTML5 build failed due to undefined symbol
2019-06-14 15:50:41 +00:00
} else
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
#endif // JAVASCRIPT_ENABLED
Fix HTML5 build failed due to undefined symbol
2019-06-14 15:50:41 +00:00
{
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
rt->multisample_active = false;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
[gles2] fix black bar artifacts
2018-08-15 15:12:21 +00:00
glClearColor(0, 0, 0, 0);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
// copy texscreen buffers
Makes screen texture work in GLES2 (2D for now), fixes #23604
2019-01-24 20:00:33 +00:00
if (!(rt->flags[RasterizerStorage::RENDER_TARGET_NO_SAMPLING])) {
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glGenTextures(1, &rt->copy_screen_effect.color);
glBindTexture(GL_TEXTURE_2D, rt->copy_screen_effect.color);
-Support DEPTH_TEXTURE in GLES2, fixes #25106 -Fix use of transparent framebuffers in GLES2 -Fix use of ambient color clearing in GLES2 when no environment exists.
2019-02-22 14:32:37 +00:00
if (rt->flags[RasterizerStorage::RENDER_TARGET_TRANSPARENT]) {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, rt->width, rt->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
} else {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, rt->width, rt->height, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
}
Makes screen texture work in GLES2 (2D for now), fixes #23604
2019-01-24 20:00:33 +00:00
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glGenFramebuffers(1, &rt->copy_screen_effect.fbo);
glBindFramebuffer(GL_FRAMEBUFFER, rt->copy_screen_effect.fbo);
Makes screen texture work in GLES2 (2D for now), fixes #23604
2019-01-24 20:00:33 +00:00
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->copy_screen_effect.color, 0);
glClearColor(0, 0, 0, 0);
glClear(GL_COLOR_BUFFER_BIT);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (status != GL_FRAMEBUFFER_COMPLETE) {
_render_target_clear(rt);
ERR_FAIL_COND(status != GL_FRAMEBUFFER_COMPLETE);
}
}
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
// Allocate mipmap chains for post_process effects
if (!rt->flags[RasterizerStorage::RENDER_TARGET_NO_3D] && rt->width >= 2 && rt->height >= 2) {
for (int i = 0; i < 2; i++) {
ERR_FAIL_COND(rt->mip_maps[i].sizes.size());
int w = rt->width;
int h = rt->height;
if (i > 0) {
w >>= 1;
h >>= 1;
}
int level = 0;
int fb_w = w;
int fb_h = h;
while (true) {
RenderTarget::MipMaps::Size mm;
mm.width = w;
mm.height = h;
rt->mip_maps[i].sizes.push_back(mm);
w >>= 1;
h >>= 1;
if (w < 2 || h < 2)
break;
level++;
}
GLsizei width = fb_w;
GLsizei height = fb_h;
if (config.render_to_mipmap_supported) {
glGenTextures(1, &rt->mip_maps[i].color);
glBindTexture(GL_TEXTURE_2D, rt->mip_maps[i].color);
for (int l = 0; l < level + 1; l++) {
glTexImage2D(GL_TEXTURE_2D, l, color_internal_format, width, height, 0, color_format, color_type, NULL);
width = MAX(1, (width / 2));
height = MAX(1, (height / 2));
}
#ifdef GLES_OVER_GL
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_BASE_LEVEL, 0);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, level);
#endif
} else {
// Can't render to specific levels of a mipmap in ES 2.0 or Webgl so create a texture for each level
for (int l = 0; l < level + 1; l++) {
glGenTextures(1, &rt->mip_maps[i].sizes.write[l].color);
glBindTexture(GL_TEXTURE_2D, rt->mip_maps[i].sizes[l].color);
glTexImage2D(GL_TEXTURE_2D, 0, color_internal_format, width, height, 0, color_format, color_type, NULL);
width = MAX(1, (width / 2));
height = MAX(1, (height / 2));
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
}
glDisable(GL_SCISSOR_TEST);
glColorMask(1, 1, 1, 1);
glDepthMask(GL_TRUE);
for (int j = 0; j < rt->mip_maps[i].sizes.size(); j++) {
RenderTarget::MipMaps::Size &mm = rt->mip_maps[i].sizes.write[j];
glGenFramebuffers(1, &mm.fbo);
glBindFramebuffer(GL_FRAMEBUFFER, mm.fbo);
if (config.render_to_mipmap_supported) {
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->mip_maps[i].color, j);
} else {
glBindTexture(GL_TEXTURE_2D, rt->mip_maps[i].sizes[j].color);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->mip_maps[i].sizes[j].color, 0);
}
bool used_depth = false;
if (j == 0 && i == 0) { //use always
Use renderbuffer depth for post-process buffers when appropriate
2019-12-10 06:19:11 +00:00
if (config.support_depth_texture) {
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, rt->depth, 0);
} else {
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rt->depth);
}
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
used_depth = true;
}
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
if (status != GL_FRAMEBUFFER_COMPLETE) {
WARN_PRINT_ONCE("Cannot allocate mipmaps for 3D post processing effects");
glBindFramebuffer(GL_FRAMEBUFFER, RasterizerStorageGLES2::system_fbo);
return;
}
glClearColor(1.0, 0.0, 1.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT);
if (used_depth) {
glClearDepth(1.0);
glClear(GL_DEPTH_BUFFER_BIT);
}
}
rt->mip_maps[i].levels = level;
if (config.render_to_mipmap_supported) {
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
}
}
rt->mip_maps_allocated = true;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glBindFramebuffer(GL_FRAMEBUFFER, RasterizerStorageGLES2::system_fbo);
}
void RasterizerStorageGLES2::_render_target_clear(RenderTarget *rt) {
Implement ability to render viewports directly to screen
2019-05-08 18:25:34 +00:00
// there is nothing to clear when DIRECT_TO_SCREEN is used
if (rt->flags[RENDER_TARGET_DIRECT_TO_SCREEN])
return;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (rt->fbo) {
glDeleteFramebuffers(1, &rt->fbo);
glDeleteTextures(1, &rt->color);
rt->fbo = 0;
}
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
if (rt->external.fbo != 0) {
// free this
glDeleteFramebuffers(1, &rt->external.fbo);
// clean up our texture
Texture *t = texture_owner.get(rt->external.texture);
t->alloc_height = 0;
t->alloc_width = 0;
t->width = 0;
t->height = 0;
t->active = false;
texture_owner.free(rt->external.texture);
memdelete(t);
rt->external.fbo = 0;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
if (rt->depth) {
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
if (config.support_depth_texture) {
glDeleteTextures(1, &rt->depth);
} else {
glDeleteRenderbuffers(1, &rt->depth);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
rt->depth = 0;
}
Texture *tex = texture_owner.get(rt->texture);
tex->alloc_height = 0;
tex->alloc_width = 0;
tex->width = 0;
tex->height = 0;
tex->active = false;
if (rt->copy_screen_effect.color) {
glDeleteFramebuffers(1, &rt->copy_screen_effect.fbo);
rt->copy_screen_effect.fbo = 0;
glDeleteTextures(1, &rt->copy_screen_effect.color);
rt->copy_screen_effect.color = 0;
}
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
for (int i = 0; i < 2; i++) {
if (rt->mip_maps[i].sizes.size()) {
for (int j = 0; j < rt->mip_maps[i].sizes.size(); j++) {
glDeleteFramebuffers(1, &rt->mip_maps[i].sizes[j].fbo);
glDeleteTextures(1, &rt->mip_maps[i].sizes[j].color);
}
glDeleteTextures(1, &rt->mip_maps[i].color);
rt->mip_maps[i].sizes.clear();
rt->mip_maps[i].levels = 0;
rt->mip_maps[i].color = 0;
}
}
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
if (rt->multisample_active) {
glDeleteFramebuffers(1, &rt->multisample_fbo);
rt->multisample_fbo = 0;
glDeleteRenderbuffers(1, &rt->multisample_depth);
rt->multisample_depth = 0;
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
#ifdef ANDROID_ENABLED
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
glDeleteTextures(1, &rt->multisample_color);
When framebuffer allocation fails for MSAA in GLES2 revert to normal without ERR_FAIL
2019-10-30 14:45:09 +00:00
#else
glDeleteRenderbuffers(1, &rt->multisample_color);
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#endif
rt->multisample_color = 0;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
RID RasterizerStorageGLES2::render_target_create() {
RenderTarget *rt = memnew(RenderTarget);
Texture *t = memnew(Texture);
Fix texture type not being initialised
2018-12-29 12:16:04 +00:00
t->type = VS::TEXTURE_TYPE_2D;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
t->flags = 0;
t->width = 0;
t->height = 0;
Partial fixes for 3D texture issues
2018-08-27 00:22:56 +00:00
t->alloc_height = 0;
Revert "Fix some 3D texture issues"
2018-08-27 13:12:07 +00:00
t->alloc_width = 0;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
t->format = Image::FORMAT_R8;
t->target = GL_TEXTURE_2D;
t->gl_format_cache = 0;
t->gl_internal_format_cache = 0;
t->gl_type_cache = 0;
t->data_size = 0;
t->total_data_size = 0;
t->ignore_mipmaps = false;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
t->compressed = false;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
t->mipmaps = 1;
t->active = true;
t->tex_id = 0;
t->render_target = rt;
rt->texture = texture_owner.make_rid(t);
return render_target_owner.make_rid(rt);
}
Implement ability to render viewports directly to screen
2019-05-08 18:25:34 +00:00
void RasterizerStorageGLES2::render_target_set_position(RID p_render_target, int p_x, int p_y) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
rt->x = p_x;
rt->y = p_y;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::render_target_set_size(RID p_render_target, int p_width, int p_height) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
if (p_width == rt->width && p_height == rt->height)
return;
_render_target_clear(rt);
rt->width = p_width;
rt->height = p_height;
_render_target_allocate(rt);
}
RID RasterizerStorageGLES2::render_target_get_texture(RID p_render_target) const {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND_V(!rt, RID());
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
if (rt->external.fbo == 0) {
return rt->texture;
} else {
return rt->external.texture;
}
}
void RasterizerStorageGLES2::render_target_set_external_texture(RID p_render_target, unsigned int p_texture_id) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
if (p_texture_id == 0) {
if (rt->external.fbo != 0) {
// free this
glDeleteFramebuffers(1, &rt->external.fbo);
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
// and this
if (rt->external.depth != 0) {
glDeleteRenderbuffers(1, &rt->external.depth);
}
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
// clean up our texture
Texture *t = texture_owner.get(rt->external.texture);
t->alloc_height = 0;
t->alloc_width = 0;
t->width = 0;
t->height = 0;
t->active = false;
texture_owner.free(rt->external.texture);
memdelete(t);
rt->external.fbo = 0;
rt->external.color = 0;
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
rt->external.depth = 0;
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
}
} else {
Texture *t;
if (rt->external.fbo == 0) {
// create our fbo
glGenFramebuffers(1, &rt->external.fbo);
glBindFramebuffer(GL_FRAMEBUFFER, rt->external.fbo);
// allocate a texture
t = memnew(Texture);
t->type = VS::TEXTURE_TYPE_2D;
t->flags = 0;
t->width = 0;
t->height = 0;
t->alloc_height = 0;
t->alloc_width = 0;
t->format = Image::FORMAT_RGBA8;
t->target = GL_TEXTURE_2D;
t->gl_format_cache = 0;
t->gl_internal_format_cache = 0;
t->gl_type_cache = 0;
t->data_size = 0;
t->compressed = false;
t->srgb = false;
t->total_data_size = 0;
t->ignore_mipmaps = false;
t->mipmaps = 1;
t->active = true;
t->tex_id = 0;
t->render_target = rt;
rt->external.texture = texture_owner.make_rid(t);
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
} else {
// bind our frame buffer
glBindFramebuffer(GL_FRAMEBUFFER, rt->external.fbo);
// find our texture
t = texture_owner.get(rt->external.texture);
}
// set our texture
t->tex_id = p_texture_id;
rt->external.color = p_texture_id;
// size shouldn't be different
t->width = rt->width;
t->height = rt->height;
t->alloc_height = rt->width;
t->alloc_width = rt->height;
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
// Switch our texture on our frame buffer
#if ANDROID_ENABLED
if (rt->msaa >= VS::VIEWPORT_MSAA_EXT_2X && rt->msaa <= VS::VIEWPORT_MSAA_EXT_4X) {
// This code only applies to the Oculus Go and Oculus Quest. Due to the the tiled nature
// of the GPU we can do a single render pass by rendering directly into our texture chains
// texture and apply MSAA as we render.
// On any other hardware these two modes are ignored and we do not have any MSAA,
// the normal MSAA modes need to be used to enable our two pass approach
static const int msaa_value[] = { 2, 4 };
int msaa = msaa_value[rt->msaa - VS::VIEWPORT_MSAA_EXT_2X];
if (rt->external.depth == 0) {
// create a multisample depth buffer, we're not reusing Godots because Godot's didn't get created..
glGenRenderbuffers(1, &rt->external.depth);
glBindRenderbuffer(GL_RENDERBUFFER, rt->external.depth);
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
glRenderbufferStorageMultisample(GL_RENDERBUFFER, msaa, config.depth_buffer_internalformat, rt->width, rt->height);
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rt->external.depth);
}
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
// and set our external texture as the texture...
glFramebufferTexture2DMultisample(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, p_texture_id, 0, msaa);
fix #33188 MSAA depth buffer not used for external texture When rendering to an external texture and MSAA was active (as happened in the Oculus Mobile ARVR plugin) no MSAA was rendered as the correct depth buffer and multisample texture target was not used. This also fixes https://github.com/GodotVR/godot_oculus_mobile/issues/54
2019-11-03 16:50:46 +00:00
Add special external MSAA modes for GLES2 Rift S/Quest and OpenXR optimisation
2019-11-10 08:30:20 +00:00
} else
#endif
{
// set our texture as the destination for our framebuffer
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, p_texture_id, 0);
// seeing we're rendering into this directly, better also use our depth buffer, just use our existing one :)
if (config.support_depth_texture) {
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, rt->depth, 0);
} else {
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rt->depth);
}
Add option to have viewport render into supplied texture
2019-03-30 13:03:49 +00:00
}
// check status and unbind
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
glBindFramebuffer(GL_FRAMEBUFFER, RasterizerStorageGLES2::system_fbo);
if (status != GL_FRAMEBUFFER_COMPLETE) {
printf("framebuffer fail, status: %x\n", status);
}
ERR_FAIL_COND(status != GL_FRAMEBUFFER_COMPLETE);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::render_target_set_flag(RID p_render_target, RenderTargetFlags p_flag, bool p_value) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
Implement ability to render viewports directly to screen
2019-05-08 18:25:34 +00:00
// When setting DIRECT_TO_SCREEN, you need to clear before the value is set, but allocate after as
// those functions change how they operate depending on the value of DIRECT_TO_SCREEN
if (p_flag == RENDER_TARGET_DIRECT_TO_SCREEN && p_value != rt->flags[RENDER_TARGET_DIRECT_TO_SCREEN]) {
_render_target_clear(rt);
rt->flags[p_flag] = p_value;
_render_target_allocate(rt);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
rt->flags[p_flag] = p_value;
switch (p_flag) {
gles2 reallocate texture when transparent is set
2019-03-09 18:56:51 +00:00
case RENDER_TARGET_TRANSPARENT:
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
case RENDER_TARGET_HDR:
case RENDER_TARGET_NO_3D:
case RENDER_TARGET_NO_SAMPLING:
case RENDER_TARGET_NO_3D_EFFECTS: {
//must reset for these formats
_render_target_clear(rt);
_render_target_allocate(rt);
} break;
Fix hint_range for GLES2 shader uniforms
2019-04-08 09:53:57 +00:00
default: {
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
}
bool RasterizerStorageGLES2::render_target_was_used(RID p_render_target) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND_V(!rt, false);
return rt->used_in_frame;
}
void RasterizerStorageGLES2::render_target_clear_used(RID p_render_target) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
rt->used_in_frame = false;
}
void RasterizerStorageGLES2::render_target_set_msaa(RID p_render_target, VS::ViewportMSAA p_msaa) {
RenderTarget *rt = render_target_owner.getornull(p_render_target);
ERR_FAIL_COND(!rt);
if (rt->msaa == p_msaa)
return;
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
if (!config.multisample_supported) {
ERR_PRINT("MSAA not supported on this hardware.");
return;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
_render_target_clear(rt);
rt->msaa = p_msaa;
_render_target_allocate(rt);
}
/* CANVAS SHADOW */
RID RasterizerStorageGLES2::canvas_light_shadow_buffer_create(int p_width) {
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
CanvasLightShadow *cls = memnew(CanvasLightShadow);
Fixes to 2D lights, closes #24750
2019-01-17 13:40:36 +00:00
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
if (p_width > config.max_texture_size)
p_width = config.max_texture_size;
cls->size = p_width;
cls->height = 16;
glActiveTexture(GL_TEXTURE0);
glGenFramebuffers(1, &cls->fbo);
glBindFramebuffer(GL_FRAMEBUFFER, cls->fbo);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
glGenRenderbuffers(1, &cls->depth);
glBindRenderbuffer(GL_RENDERBUFFER, cls->depth);
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
glRenderbufferStorage(GL_RENDERBUFFER, config.depth_buffer_internalformat, cls->size, cls->height);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, cls->depth);
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
glGenTextures(1, &cls->distance);
glBindTexture(GL_TEXTURE_2D, cls->distance);
if (config.use_rgba_2d_shadows) {
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, cls->size, cls->height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
} else {
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#ifdef GLES_OVER_GL
Further GLES2 fixes
2018-12-21 13:01:16 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, GL_R32F, cls->size, cls->height, 0, _RED_OES, GL_FLOAT, NULL);
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#else
Further GLES2 fixes
2018-12-21 13:01:16 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, GL_FLOAT, cls->size, cls->height, 0, _RED_OES, GL_FLOAT, NULL);
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#endif
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
}
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, cls->distance, 0);
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
//printf("errnum: %x\n",status);
glBindFramebuffer(GL_FRAMEBUFFER, RasterizerStorageGLES2::system_fbo);
if (status != GL_FRAMEBUFFER_COMPLETE) {
memdelete(cls);
ERR_FAIL_COND_V(status != GL_FRAMEBUFFER_COMPLETE, RID());
}
return canvas_light_shadow_owner.make_rid(cls);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
/* LIGHT SHADOW MAPPING */
RID RasterizerStorageGLES2::canvas_light_occluder_create() {
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
CanvasOccluder *co = memnew(CanvasOccluder);
co->index_id = 0;
co->vertex_id = 0;
co->len = 0;
return canvas_occluder_owner.make_rid(co);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::canvas_light_occluder_set_polylines(RID p_occluder, const PoolVector<Vector2> &p_lines) {
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
CanvasOccluder *co = canvas_occluder_owner.get(p_occluder);
ERR_FAIL_COND(!co);
co->lines = p_lines;
if (p_lines.size() != co->len) {
if (co->index_id)
glDeleteBuffers(1, &co->index_id);
if (co->vertex_id)
glDeleteBuffers(1, &co->vertex_id);
co->index_id = 0;
co->vertex_id = 0;
co->len = 0;
}
if (p_lines.size()) {
PoolVector<float> geometry;
PoolVector<uint16_t> indices;
int lc = p_lines.size();
geometry.resize(lc * 6);
indices.resize(lc * 3);
PoolVector<float>::Write vw = geometry.write();
PoolVector<uint16_t>::Write iw = indices.write();
PoolVector<Vector2>::Read lr = p_lines.read();
const int POLY_HEIGHT = 16384;
for (int i = 0; i < lc / 2; i++) {
vw[i * 12 + 0] = lr[i * 2 + 0].x;
vw[i * 12 + 1] = lr[i * 2 + 0].y;
vw[i * 12 + 2] = POLY_HEIGHT;
vw[i * 12 + 3] = lr[i * 2 + 1].x;
vw[i * 12 + 4] = lr[i * 2 + 1].y;
vw[i * 12 + 5] = POLY_HEIGHT;
vw[i * 12 + 6] = lr[i * 2 + 1].x;
vw[i * 12 + 7] = lr[i * 2 + 1].y;
vw[i * 12 + 8] = -POLY_HEIGHT;
vw[i * 12 + 9] = lr[i * 2 + 0].x;
vw[i * 12 + 10] = lr[i * 2 + 0].y;
vw[i * 12 + 11] = -POLY_HEIGHT;
iw[i * 6 + 0] = i * 4 + 0;
iw[i * 6 + 1] = i * 4 + 1;
iw[i * 6 + 2] = i * 4 + 2;
iw[i * 6 + 3] = i * 4 + 2;
iw[i * 6 + 4] = i * 4 + 3;
iw[i * 6 + 5] = i * 4 + 0;
}
//if same buffer len is being set, just use BufferSubData to avoid a pipeline flush
if (!co->vertex_id) {
glGenBuffers(1, &co->vertex_id);
glBindBuffer(GL_ARRAY_BUFFER, co->vertex_id);
glBufferData(GL_ARRAY_BUFFER, lc * 6 * sizeof(real_t), vw.ptr(), GL_STATIC_DRAW);
} else {
glBindBuffer(GL_ARRAY_BUFFER, co->vertex_id);
glBufferSubData(GL_ARRAY_BUFFER, 0, lc * 6 * sizeof(real_t), vw.ptr());
}
glBindBuffer(GL_ARRAY_BUFFER, 0); //unbind
if (!co->index_id) {
glGenBuffers(1, &co->index_id);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, co->index_id);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, lc * 3 * sizeof(uint16_t), iw.ptr(), GL_DYNAMIC_DRAW);
} else {
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, co->index_id);
glBufferSubData(GL_ELEMENT_ARRAY_BUFFER, 0, lc * 3 * sizeof(uint16_t), iw.ptr());
}
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0); //unbind
co->len = lc;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
VS::InstanceType RasterizerStorageGLES2::get_base_type(RID p_rid) const {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
if (mesh_owner.owns(p_rid)) {
return VS::INSTANCE_MESH;
[gles2] added ImmediateGeometry rendering
2018-08-13 14:16:23 +00:00
} else if (light_owner.owns(p_rid)) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
return VS::INSTANCE_LIGHT;
[gles2] added ImmediateGeometry rendering
2018-08-13 14:16:23 +00:00
} else if (multimesh_owner.owns(p_rid)) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
return VS::INSTANCE_MULTIMESH;
[gles2] added ImmediateGeometry rendering
2018-08-13 14:16:23 +00:00
} else if (immediate_owner.owns(p_rid)) {
return VS::INSTANCE_IMMEDIATE;
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
} else if (reflection_probe_owner.owns(p_rid)) {
return VS::INSTANCE_REFLECTION_PROBE;
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
} else if (lightmap_capture_data_owner.owns(p_rid)) {
return VS::INSTANCE_LIGHTMAP_CAPTURE;
[gles2] added ImmediateGeometry rendering
2018-08-13 14:16:23 +00:00
} else {
return VS::INSTANCE_NONE;
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
bool RasterizerStorageGLES2::free(RID p_rid) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
if (render_target_owner.owns(p_rid)) {
RenderTarget *rt = render_target_owner.getornull(p_rid);
_render_target_clear(rt);
Texture *t = texture_owner.get(rt->texture);
texture_owner.free(rt->texture);
memdelete(t);
render_target_owner.free(p_rid);
memdelete(rt);
return true;
} else if (texture_owner.owns(p_rid)) {
Texture *t = texture_owner.get(p_rid);
// can't free a render target texture
ERR_FAIL_COND_V(t->render_target, true);
info.texture_mem -= t->total_data_size;
texture_owner.free(p_rid);
memdelete(t);
return true;
} else if (sky_owner.owns(p_rid)) {
Sky *sky = sky_owner.get(p_rid);
sky_set_texture(p_rid, RID(), 256);
sky_owner.free(p_rid);
memdelete(sky);
return true;
} else if (shader_owner.owns(p_rid)) {
Shader *shader = shader_owner.get(p_rid);
Further fixes to avoid memory corruption, closes #25336
2019-01-26 13:39:03 +00:00
if (shader->shader && shader->custom_code_id) {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
shader->shader->free_custom_shader(shader->custom_code_id);
}
if (shader->dirty_list.in_list()) {
_shader_dirty_list.remove(&shader->dirty_list);
}
while (shader->materials.first()) {
Material *m = shader->materials.first()->self();
m->shader = NULL;
_material_make_dirty(m);
shader->materials.remove(shader->materials.first());
}
shader_owner.free(p_rid);
memdelete(shader);
return true;
} else if (material_owner.owns(p_rid)) {
Material *m = material_owner.get(p_rid);
if (m->shader) {
m->shader->materials.remove(&m->list);
}
for (Map<Geometry *, int>::Element *E = m->geometry_owners.front(); E; E = E->next()) {
Geometry *g = E->key();
g->material = RID();
}
for (Map<RasterizerScene::InstanceBase *, int>::Element *E = m->instance_owners.front(); E; E = E->next()) {
RasterizerScene::InstanceBase *ins = E->key();
if (ins->material_override == p_rid) {
ins->material_override = RID();
}
for (int i = 0; i < ins->materials.size(); i++) {
if (ins->materials[i] == p_rid) {
ins->materials.write[i] = RID();
}
}
}
material_owner.free(p_rid);
memdelete(m);
return true;
} else if (skeleton_owner.owns(p_rid)) {
Skeleton *s = skeleton_owner.get(p_rid);
if (s->update_list.in_list()) {
skeleton_update_list.remove(&s->update_list);
}
for (Set<RasterizerScene::InstanceBase *>::Element *E = s->instances.front(); E; E = E->next()) {
E->get()->skeleton = RID();
}
skeleton_allocate(p_rid, 0, false);
if (s->tex_id) {
glDeleteTextures(1, &s->tex_id);
}
skeleton_owner.free(p_rid);
memdelete(s);
return true;
} else if (mesh_owner.owns(p_rid)) {
Mesh *mesh = mesh_owner.get(p_rid);
mesh->instance_remove_deps();
mesh_clear(p_rid);
while (mesh->multimeshes.first()) {
MultiMesh *multimesh = mesh->multimeshes.first()->self();
multimesh->mesh = RID();
multimesh->dirty_aabb = true;
mesh->multimeshes.remove(mesh->multimeshes.first());
if (!multimesh->update_list.in_list()) {
multimesh_update_list.add(&multimesh->update_list);
}
}
mesh_owner.free(p_rid);
memdelete(mesh);
return true;
} else if (multimesh_owner.owns(p_rid)) {
MultiMesh *multimesh = multimesh_owner.get(p_rid);
multimesh->instance_remove_deps();
if (multimesh->mesh.is_valid()) {
Mesh *mesh = mesh_owner.getornull(multimesh->mesh);
if (mesh) {
mesh->multimeshes.remove(&multimesh->mesh_list);
}
}
multimesh_allocate(p_rid, 0, VS::MULTIMESH_TRANSFORM_3D, VS::MULTIMESH_COLOR_NONE);
update_dirty_multimeshes();
multimesh_owner.free(p_rid);
memdelete(multimesh);
[gles2] added ImmediateGeometry rendering
2018-08-13 14:16:23 +00:00
return true;
} else if (immediate_owner.owns(p_rid)) {
Immediate *im = immediate_owner.get(p_rid);
im->instance_remove_deps();
immediate_owner.free(p_rid);
memdelete(im);
add initial GLES2 3D renderer
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return true;
} else if (light_owner.owns(p_rid)) {
Light *light = light_owner.get(p_rid);
light->instance_remove_deps();
light_owner.free(p_rid);
memdelete(light);
return true;
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
} else if (reflection_probe_owner.owns(p_rid)) {
// delete the texture
ReflectionProbe *reflection_probe = reflection_probe_owner.get(p_rid);
reflection_probe->instance_remove_deps();
reflection_probe_owner.free(p_rid);
memdelete(reflection_probe);
return true;
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
} else if (lightmap_capture_data_owner.owns(p_rid)) {
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
-Lightmap and lightmap capture support for GLES2 -Added hint to not show some properties when running on low end gfx
2018-09-28 23:32:40 +00:00
// delete the texture
LightmapCapture *lightmap_capture = lightmap_capture_data_owner.get(p_rid);
lightmap_capture->instance_remove_deps();
lightmap_capture_data_owner.free(p_rid);
memdelete(lightmap_capture);
return true;
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
} else if (canvas_occluder_owner.owns(p_rid)) {
CanvasOccluder *co = canvas_occluder_owner.get(p_rid);
if (co->index_id)
glDeleteBuffers(1, &co->index_id);
if (co->vertex_id)
glDeleteBuffers(1, &co->vertex_id);
canvas_occluder_owner.free(p_rid);
memdelete(co);
return true;
} else if (canvas_light_shadow_owner.owns(p_rid)) {
CanvasLightShadow *cls = canvas_light_shadow_owner.get(p_rid);
glDeleteFramebuffers(1, &cls->fbo);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
glDeleteRenderbuffers(1, &cls->depth);
Support lights and shadows in GLES2, fixes #21853
2018-12-20 13:09:07 +00:00
glDeleteTextures(1, &cls->distance);
canvas_light_shadow_owner.free(p_rid);
memdelete(cls);
return true;
add initial GLES2 3D renderer
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} else {
return false;
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
bool RasterizerStorageGLES2::has_os_feature(const String &p_feature) const {
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
-Remove harcoded opengl extension testing from OS, ask rasterizer instead. -Fixed a bug where etc textures were imported broken
2019-02-26 14:58:47 +00:00
if (p_feature == "pvrtc")
return config.pvrtc_supported;
add initial GLES2 3D renderer
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if (p_feature == "s3tc")
return config.s3tc_supported;
if (p_feature == "etc")
return config.etc1_supported;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
return false;
}
////////////////////////////////////////////
void RasterizerStorageGLES2::set_debug_generate_wireframes(bool p_generate) {
}
void RasterizerStorageGLES2::render_info_begin_capture() {
Added GLES2 RenderStorage Info calculations. Proper counting code has been added to update info struct. Extra: Added the render_info_capture calculations. Fixes: #27273
2019-03-25 17:38:23 +00:00
info.snap = info.render;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::render_info_end_capture() {
Added GLES2 RenderStorage Info calculations. Proper counting code has been added to update info struct. Extra: Added the render_info_capture calculations. Fixes: #27273
2019-03-25 17:38:23 +00:00
info.snap.object_count = info.render.object_count - info.snap.object_count;
info.snap.draw_call_count = info.render.draw_call_count - info.snap.draw_call_count;
info.snap.material_switch_count = info.render.material_switch_count - info.snap.material_switch_count;
info.snap.surface_switch_count = info.render.surface_switch_count - info.snap.surface_switch_count;
info.snap.shader_rebind_count = info.render.shader_rebind_count - info.snap.shader_rebind_count;
info.snap.vertices_count = info.render.vertices_count - info.snap.vertices_count;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
int RasterizerStorageGLES2::get_captured_render_info(VS::RenderInfo p_info) {
Added GLES2 RenderStorage Info calculations. Proper counting code has been added to update info struct. Extra: Added the render_info_capture calculations. Fixes: #27273
2019-03-25 17:38:23 +00:00
switch (p_info) {
case VS::INFO_OBJECTS_IN_FRAME: {
return info.snap.object_count;
} break;
case VS::INFO_VERTICES_IN_FRAME: {
return info.snap.vertices_count;
} break;
case VS::INFO_MATERIAL_CHANGES_IN_FRAME: {
return info.snap.material_switch_count;
} break;
case VS::INFO_SHADER_CHANGES_IN_FRAME: {
return info.snap.shader_rebind_count;
} break;
case VS::INFO_SURFACE_CHANGES_IN_FRAME: {
return info.snap.surface_switch_count;
} break;
case VS::INFO_DRAW_CALLS_IN_FRAME: {
return info.snap.draw_call_count;
} break;
default: {
return get_render_info(p_info);
}
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
int RasterizerStorageGLES2::get_render_info(VS::RenderInfo p_info) {
Added GLES2 RenderStorage Info calculations. Proper counting code has been added to update info struct. Extra: Added the render_info_capture calculations. Fixes: #27273
2019-03-25 17:38:23 +00:00
switch (p_info) {
case VS::INFO_OBJECTS_IN_FRAME:
return info.render_final.object_count;
case VS::INFO_VERTICES_IN_FRAME:
return info.render_final.vertices_count;
case VS::INFO_MATERIAL_CHANGES_IN_FRAME:
return info.render_final.material_switch_count;
case VS::INFO_SHADER_CHANGES_IN_FRAME:
return info.render_final.shader_rebind_count;
case VS::INFO_SURFACE_CHANGES_IN_FRAME:
return info.render_final.surface_switch_count;
case VS::INFO_DRAW_CALLS_IN_FRAME:
return info.render_final.draw_call_count;
case VS::INFO_USAGE_VIDEO_MEM_TOTAL:
return 0; //no idea
case VS::INFO_VIDEO_MEM_USED:
return info.vertex_mem + info.texture_mem;
case VS::INFO_TEXTURE_MEM_USED:
return info.texture_mem;
case VS::INFO_VERTEX_MEM_USED:
return info.vertex_mem;
default:
return 0; //no idea either
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
Add VisualServer methods to get the video adapter name and vendor These methods can be used in scripts to retrieve the OpenGL `GL_RENDERER` and `GL_VENDOR` strings (respectively). This closes #28404.
2019-09-13 18:08:05 +00:00
String RasterizerStorageGLES2::get_video_adapter_name() const {
return (const char *)glGetString(GL_RENDERER);
}
String RasterizerStorageGLES2::get_video_adapter_vendor() const {
return (const char *)glGetString(GL_VENDOR);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::initialize() {
RasterizerStorageGLES2::system_fbo = 0;
{
add initial GLES2 3D renderer
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const GLubyte *extension_string = glGetString(GL_EXTENSIONS);
Vector<String> extensions = String((const char *)extension_string).split(" ");
for (int i = 0; i < extensions.size(); i++) {
config.extensions.insert(extensions[i]);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
}
Cleaning up some uninitialised variables in GLES2 stuff. Initialise keep_original_textures and use_fast_texture_filter in storage config. Removed any other variables from storage config that were both unused and uninitialised to avoid future confusion (if they're needed it's easier to spot an uninitialised variable problem in a PR that adds the variable again rather than just uses it). Copied storage Texture struct constructor from GLES3 implementation (except where variables were already initialised with different values). Gives us sensible tested defaults for previously uninitialised vars. Added assignments for state.current_main_tex based on same in GLES3.
2018-10-24 13:22:50 +00:00
config.keep_original_textures = false;
initialize texture shrink to false by default
2018-07-22 13:09:00 +00:00
config.shrink_textures_x2 = false;
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
config.depth_internalformat = GL_DEPTH_COMPONENT;
config.depth_type = GL_UNSIGNED_INT;
Reflection probe support in GLES2 back-end.
2018-09-28 19:40:20 +00:00
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 23:39:00 +00:00
#ifdef GLES_OVER_GL
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
config.texture_3d_supported = true;
config.texture_array_supported = config.extensions.has("GL_EXT_texture_array");
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 23:39:00 +00:00
config.float_texture_supported = true;
config.s3tc_supported = true;
-Remove harcoded opengl extension testing from OS, ask rasterizer instead. -Fixed a bug where etc textures were imported broken
2019-02-26 14:58:47 +00:00
config.pvrtc_supported = false;
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 23:39:00 +00:00
config.etc1_supported = false;
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
config.support_npot_repeat_mipmap = true;
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
config.depth_buffer_internalformat = GL_DEPTH_COMPONENT24;
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 23:39:00 +00:00
#else
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
config.texture_3d_supported = config.extensions.has("GL_OES_texture_3D");
config.texture_array_supported = false;
Fix various warnings: [-Waddress], [-Wpointer-arith], [-Wwrite-strings], [-Wreturn-local-addr] and more Fixes the following GCC 5 warnings: ``` core/os/file_access.cpp:49:19: warning: the address of 'FileAccess::create_func' will always evaluate as 'true' [-Waddress] servers/audio_server.cpp:192:70: warning: comparison with string literal results in unspecified behaviour [-Waddress] drivers/gles2/rasterizer_storage_gles2.cpp:4095:90: warning: NULL used in arithmetic [-Wpointer-arith] modules/gdnative/register_types.cpp:237:3: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] platform/android/export/export.cpp:207:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] modules/gdscript/gdscript.h:150:67: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:119:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:123:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:127:50: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:131:52: warning: returning reference to temporary [-Wreturn-local-addr] editor/plugins/skeleton_editor_plugin.cpp:34:36: warning: extra tokens at end of #include directive modules/bullet/bullet_types_converter.cpp:31:9: warning: #pragma once in main file editor/import/editor_scene_importer_gltf.cpp:1996:51: warning: name lookup of 'i' changed modules/visual_script/visual_script_property_selector.cpp:402:45: warning: name lookup of 'E' changed scene/gui/tree.cpp:1268:25: warning: name lookup of 'i' changed scene/resources/visual_shader.cpp:808:32: warning: name lookup of 'i' changed ```
2018-09-27 11:11:41 +00:00
config.float_texture_supported = config.extensions.has("GL_ARB_texture_float") || config.extensions.has("GL_OES_texture_float");
fix s3tc support detection for webgl
2019-01-26 21:25:03 +00:00
config.s3tc_supported = config.extensions.has("GL_EXT_texture_compression_s3tc") || config.extensions.has("WEBGL_compressed_texture_s3tc");
config.etc1_supported = config.extensions.has("GL_OES_compressed_ETC1_RGB8_texture") || config.extensions.has("WEBGL_compressed_texture_etc1");
Fixed using compressed textures and add work around for firefox webgl mesa sampler limit
2019-10-26 22:28:54 +00:00
config.pvrtc_supported = config.extensions.has("IMG_texture_compression_pvrtc") || config.extensions.has("WEBGL_compressed_texture_pvrtc");
Many separate fixes to ensure non power of 2 textures work on GLES2, closes #25897 and many others
2019-02-25 01:34:12 +00:00
config.support_npot_repeat_mipmap = config.extensions.has("GL_OES_texture_npot");
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
Force 32 bit depth buffer for WebGL
2019-12-10 06:14:12 +00:00
#ifdef JAVASCRIPT_ENABLED
Always use 16 bit renderbuffer depth on WebGL
2019-12-20 04:41:32 +00:00
// RenderBuffer internal format must be 16 bits in WebGL,
// but depth_texture should default to 32 always
Force 32 bit depth buffer for WebGL
2019-12-10 06:14:12 +00:00
// if the implementation doesn't support 32, it should just quietly use 16 instead
// https://www.khronos.org/registry/webgl/extensions/WEBGL_depth_texture/
Always use 16 bit renderbuffer depth on WebGL
2019-12-20 04:41:32 +00:00
config.depth_buffer_internalformat = GL_DEPTH_COMPONENT16;
Force 32 bit depth buffer for WebGL
2019-12-10 06:14:12 +00:00
config.depth_type = GL_UNSIGNED_INT;
#else
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
// on mobile check for 24 bit depth support for RenderBufferStorage
Fix depth format on Android in GLES2
2019-11-03 04:58:30 +00:00
if (config.extensions.has("GL_OES_depth24")) {
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
config.depth_buffer_internalformat = _DEPTH_COMPONENT24_OES;
Fix depth format on Android in GLES2
2019-11-03 04:58:30 +00:00
config.depth_type = GL_UNSIGNED_INT;
} else {
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
config.depth_buffer_internalformat = GL_DEPTH_COMPONENT16;
Fix depth format on Android in GLES2
2019-11-03 04:58:30 +00:00
config.depth_type = GL_UNSIGNED_SHORT;
}
-Implented 2D Mesh support for GLES2 -Implemented 2D Skeleton deform for GLES2 -Implement Multimesh support for GLES2, closes #20524, closes #21839
2018-12-27 23:39:00 +00:00
#endif
Force 32 bit depth buffer for WebGL
2019-12-10 06:14:12 +00:00
#endif
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#ifndef GLES_OVER_GL
//Manually load extensions for android and ios
#ifdef IPHONE_ENABLED
use def ANDROID_ENABLED so android features are not included in javascript builds
2019-06-05 06:12:20 +00:00
// appears that IPhone doesn't need to dlopen TODO: test this rigorously before removing
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
//void *gles2_lib = dlopen(NULL, RTLD_LAZY);
//glRenderbufferStorageMultisampleAPPLE = dlsym(gles2_lib, "glRenderbufferStorageMultisampleAPPLE");
//glResolveMultisampleFramebufferAPPLE = dlsym(gles2_lib, "glResolveMultisampleFramebufferAPPLE");
use def ANDROID_ENABLED so android features are not included in javascript builds
2019-06-05 06:12:20 +00:00
#elif ANDROID_ENABLED
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
void *gles2_lib = dlopen("libGLESv2.so", RTLD_LAZY);
glRenderbufferStorageMultisampleEXT = (PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC)dlsym(gles2_lib, "glRenderbufferStorageMultisampleEXT");
glFramebufferTexture2DMultisampleEXT = (PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC)dlsym(gles2_lib, "glFramebufferTexture2DMultisampleEXT");
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
glTexImage3DOES = (PFNGLTEXIMAGE3DOESPROC)dlsym(gles2_lib, "glTexImage3DOES");
glTexSubImage3DOES = (PFNGLTEXSUBIMAGE3DOESPROC)dlsym(gles2_lib, "glTexSubImage3DOES");
glCompressedTexSubImage3DOES = (PFNGLCOMPRESSEDTEXSUBIMAGE3DOESPROC)dlsym(gles2_lib, "glCompressedTexSubImage3DOES");
added MSAA to GLES backend
2019-04-29 18:51:09 +00:00
#endif
#endif
// Check for multisample support
config.multisample_supported = config.extensions.has("GL_EXT_framebuffer_multisample") || config.extensions.has("GL_EXT_multisampled_render_to_texture") || config.extensions.has("GL_APPLE_framebuffer_multisample");
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
#ifdef GLES_OVER_GL
fix current issues with post-processing
2019-10-06 19:07:31 +00:00
//TODO: causes huge problems with desktop video drivers. Making false for now, needs to be true to render SCREEN_TEXTURE mipmaps
config.render_to_mipmap_supported = false;
Implement DOF blur, Glow, and BCS in GLES2
2019-08-31 22:03:55 +00:00
#else
//check if mipmaps can be used for SCREEN_TEXTURE and Glow on Mobile and web platforms
config.render_to_mipmap_supported = config.extensions.has("GL_OES_fbo_render_mipmap") && config.extensions.has("GL_EXT_texture_lod");
#endif
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#ifdef GLES_OVER_GL
config.use_rgba_2d_shadows = false;
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
config.support_depth_texture = true;
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
config.use_rgba_3d_shadows = false;
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
config.support_depth_cubemaps = true;
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#else
Reverse RGBA shadow test on GLES2
2018-12-21 13:02:43 +00:00
config.use_rgba_2d_shadows = !(config.float_texture_supported && config.extensions.has("GL_EXT_texture_rg"));
Fix shadow mapping with RGBA textures on html
2019-10-26 17:17:22 +00:00
config.support_depth_texture = config.extensions.has("GL_OES_depth_texture") || config.extensions.has("WEBGL_depth_texture");
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
config.use_rgba_3d_shadows = !config.support_depth_texture;
config.support_depth_cubemaps = config.extensions.has("GL_OES_depth_texture_cube_map");
Fixes to framebuffer formats for GLES2, closes #24518
2018-12-21 12:50:15 +00:00
#endif
Use 16 bit indices on phones that dont support 32, fixes #19797
2019-01-18 20:30:12 +00:00
#ifdef GLES_OVER_GL
config.support_32_bits_indices = true;
#else
config.support_32_bits_indices = config.extensions.has("GL_OES_element_index_uint");
#endif
Changes to GLES2 renderer to not use cube shadows if not available, fixes #25132
2019-01-22 13:04:25 +00:00
#ifdef GLES_OVER_GL
config.support_write_depth = true;
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
#elif defined(JAVASCRIPT_ENABLED)
config.support_write_depth = false;
Changes to GLES2 renderer to not use cube shadows if not available, fixes #25132
2019-01-22 13:04:25 +00:00
#else
config.support_write_depth = config.extensions.has("GL_EXT_frag_depth");
#endif
Implement unpacking for compressed vertex formats on GLES2 when not supported, fixes #22957
2019-01-23 00:56:24 +00:00
#ifdef JAVASCRIPT_ENABLED
config.support_half_float_vertices = false;
#else
//every other platform, be it mobile or desktop, supports this (even if not in the GLES2 spec).
config.support_half_float_vertices = true;
#endif
Changes to GLES2 renderer to not use cube shadows if not available, fixes #25132
2019-01-22 13:04:25 +00:00
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
config.rgtc_supported = config.extensions.has("GL_EXT_texture_compression_rgtc") || config.extensions.has("GL_ARB_texture_compression_rgtc") || config.extensions.has("EXT_texture_compression_rgtc");
Fixed using compressed textures and add work around for firefox webgl mesa sampler limit
2019-10-26 22:28:54 +00:00
config.bptc_supported = config.extensions.has("GL_ARB_texture_compression_bptc") || config.extensions.has("EXT_texture_compression_bptc");
Fixed RGTC (and other compressed) texture supports in GLES2. Fixes #26414 an probably others.
2019-03-01 21:18:55 +00:00
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
//determine formats for depth textures (or renderbuffers)
if (config.support_depth_texture) {
// Will use texture for depth
// have to manually see if we can create a valid framebuffer texture using UNSIGNED_INT,
// as there is no extension to test for this.
GLuint fbo;
glGenFramebuffers(1, &fbo);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
GLuint depth;
glGenTextures(1, &depth);
glBindTexture(GL_TEXTURE_2D, depth);
glTexImage2D: Fix confusion between format and internal format The `format` parameter is similar to `internalFormat` but takes different values, and especially only `GL_DEPTH_COMPONENT` for depth, without size specifier. Cf. https://www.khronos.org/registry/OpenGL-Refpages/es3.0/html/glTexImage2D.xhtml Fixes a regression from #33278 and another occurrence.
2019-11-23 18:22:39 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, config.depth_internalformat, 32, 32, 0, GL_DEPTH_COMPONENT, config.depth_type, NULL);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, depth, 0);
GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
check for unsigned_short support for gles2 depth buffer allocation
2019-08-10 06:12:58 +00:00
glBindFramebuffer(GL_FRAMEBUFFER, system_fbo);
glDeleteFramebuffers(1, &fbo);
glBindTexture(GL_TEXTURE_2D, 0);
glDeleteTextures(1, &depth);
Fix depth format on Android in GLES2
2019-11-03 04:58:30 +00:00
if (status != GL_FRAMEBUFFER_COMPLETE) {
check for unsigned_short support for gles2 depth buffer allocation
2019-08-10 06:12:58 +00:00
// If it fails, test to see if it supports a framebuffer texture using UNSIGNED_SHORT
// This is needed because many OSX devices don't support either UNSIGNED_INT or UNSIGNED_SHORT
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
#ifdef GLES_OVER_GL
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
config.depth_internalformat = GL_DEPTH_COMPONENT16;
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
#else
// OES_depth_texture extension only specifies GL_DEPTH_COMPONENT.
config.depth_internalformat = GL_DEPTH_COMPONENT;
#endif
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
config.depth_type = GL_UNSIGNED_SHORT;
check for unsigned_short support for gles2 depth buffer allocation
2019-08-10 06:12:58 +00:00
glGenFramebuffers(1, &fbo);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
check for unsigned_short support for gles2 depth buffer allocation
2019-08-10 06:12:58 +00:00
glGenTextures(1, &depth);
glBindTexture(GL_TEXTURE_2D, depth);
Restructure depth_internalformat code to work on mobile This changes the code path so that `glRenderBufferStorage*` always uses values appropriate for renderbuffers and `glTexImage2D` never uses an internalformat meant for buffers. Fixes #33825.
2019-11-24 02:08:19 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, config.depth_internalformat, 32, 32, 0, GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, NULL);
check for unsigned_short support for gles2 depth buffer allocation
2019-08-10 06:12:58 +00:00
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, depth, 0);
status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
if (status != GL_FRAMEBUFFER_COMPLETE) {
//if it fails again depth textures aren't supported, use rgba shadows and renderbuffer for depth
config.support_depth_texture = false;
config.use_rgba_3d_shadows = true;
}
glBindFramebuffer(GL_FRAMEBUFFER, system_fbo);
glDeleteFramebuffers(1, &fbo);
glBindTexture(GL_TEXTURE_2D, 0);
glDeleteTextures(1, &depth);
}
Strive for maximum compatibility in GLES2 regarding depth buffers.
2019-03-01 14:20:44 +00:00
}
//picky requirements for these
config.support_shadow_cubemaps = config.support_depth_texture && config.support_write_depth && config.support_depth_cubemaps;
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
frame.count = 0;
frame.delta = 0;
frame.current_rt = NULL;
frame.clear_request = false;
Fix GLES2 skinning where VERTEX_TEXTURE not supported Although the backup USE_SKELETON_SOFTWARE skinning path is currently used when float texture is not supported, the default skinning path still fails when float texture is supported but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0, i.e. the device cannot read from texture during vertex shader. This PR adds the logic to activate the SKELETON_SOFTWARE path if either of these cases occur, preventing crashes on devices which have this combination of features.
2019-09-20 08:45:51 +00:00
glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, &config.max_vertex_texture_image_units);
GLES2 refactors This commit unhacks some parts of the 3D rendering. Most notably: - possibility to use negative texture units (no longer weird manual index allocation for user samplers) - refactoring of light code, now sorts in a different way, should yield better performance - fixes a crash while saving (because of "Illegal instruction" execution) when using a decent compiler (clang, it's clang. Thanks GCC for not telling me about UB).
2018-08-06 16:26:17 +00:00
glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, &config.max_texture_image_units);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &config.max_texture_size);
Fix GLES2 skinning where VERTEX_TEXTURE not supported Although the backup USE_SKELETON_SOFTWARE skinning path is currently used when float texture is not supported, the default skinning path still fails when float texture is supported but GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS is 0, i.e. the device cannot read from texture during vertex shader. This PR adds the logic to activate the SKELETON_SOFTWARE path if either of these cases occur, preventing crashes on devices which have this combination of features.
2019-09-20 08:45:51 +00:00
// the use skeleton software path should be used if either float texture is not supported,
// OR max_vertex_texture_image_units is zero
config.use_skeleton_software = (config.float_texture_supported == false) || (config.max_vertex_texture_image_units == 0);
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
shaders.copy.init();
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
shaders.cubemap_filter.init();
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
bool ggx_hq = GLOBAL_GET("rendering/quality/reflections/high_quality_ggx");
Actually respect the low quality cubemap filter on mobile, should fix crashes on mobile for #21551 but not sure on intel.
2018-12-18 15:51:29 +00:00
shaders.cubemap_filter.set_conditional(CubemapFilterShaderGLES2::LOW_QUALITY, !ggx_hq);
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
{
// quad for copying stuff
glGenBuffers(1, &resources.quadie);
glBindBuffer(GL_ARRAY_BUFFER, resources.quadie);
{
const float qv[16] = {
-1,
-1,
0,
0,
-1,
1,
0,
1,
1,
1,
1,
1,
1,
-1,
1,
0,
};
glBufferData(GL_ARRAY_BUFFER, sizeof(float) * 16, qv, GL_STATIC_DRAW);
}
glBindBuffer(GL_ARRAY_BUFFER, 0);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
{
//default textures
glGenTextures(1, &resources.white_tex);
unsigned char whitetexdata[8 * 8 * 3];
for (int i = 0; i < 8 * 8 * 3; i++) {
whitetexdata[i] = 255;
}
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, resources.white_tex);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 8, 8, 0, GL_RGB, GL_UNSIGNED_BYTE, whitetexdata);
glGenerateMipmap(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glGenTextures(1, &resources.black_tex);
unsigned char blacktexdata[8 * 8 * 3];
for (int i = 0; i < 8 * 8 * 3; i++) {
blacktexdata[i] = 0;
}
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, resources.black_tex);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 8, 8, 0, GL_RGB, GL_UNSIGNED_BYTE, blacktexdata);
glGenerateMipmap(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glGenTextures(1, &resources.normal_tex);
unsigned char normaltexdata[8 * 8 * 3];
for (int i = 0; i < 8 * 8 * 3; i += 3) {
normaltexdata[i + 0] = 128;
normaltexdata[i + 1] = 128;
normaltexdata[i + 2] = 255;
}
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, resources.normal_tex);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 8, 8, 0, GL_RGB, GL_UNSIGNED_BYTE, normaltexdata);
glGenerateMipmap(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glGenTextures(1, &resources.aniso_tex);
unsigned char anisotexdata[8 * 8 * 3];
for (int i = 0; i < 8 * 8 * 3; i += 3) {
anisotexdata[i + 0] = 255;
anisotexdata[i + 1] = 128;
anisotexdata[i + 2] = 0;
}
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, resources.aniso_tex);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 8, 8, 0, GL_RGB, GL_UNSIGNED_BYTE, anisotexdata);
glGenerateMipmap(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
Add support for 3D textures to GLES2
2020-01-15 07:53:13 +00:00
#if defined(GLES_OVER_GL) || defined(ANDROID_ENABLED)
glGenTextures(1, &resources.white_tex_3d);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_3D, resources.white_tex_3d);
glTexImage3D(GL_TEXTURE_3D, 0, GL_RGB, 2, 2, 2, 0, GL_RGB, GL_UNSIGNED_BYTE, whitetexdata);
#ifdef GLES_OVER_GL
glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_BASE_LEVEL, 0);
glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MAX_LEVEL, 0);
#endif
glGenTextures(1, &resources.white_tex_array);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D_ARRAY, resources.white_tex_array);
glTexImage3D(GL_TEXTURE_2D_ARRAY, 0, GL_RGB, 8, 8, 1, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
glTexSubImage3D(GL_TEXTURE_2D_ARRAY, 0, 0, 0, 0, 8, 8, 1, GL_RGB, GL_UNSIGNED_BYTE, whitetexdata);
glGenerateMipmap(GL_TEXTURE_2D_ARRAY);
glBindTexture(GL_TEXTURE_2D, 0);
#endif
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
// skeleton buffer
{
resources.skeleton_transform_buffer_size = 0;
glGenBuffers(1, &resources.skeleton_transform_buffer);
}
// radical inverse vdc cache texture
// used for cubemap filtering
Some more GLES2 tuning..
2018-09-30 02:47:24 +00:00
if (true /*||config.float_texture_supported*/) { //uint8 is similar and works everywhere
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
glGenTextures(1, &resources.radical_inverse_vdc_cache_tex);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, resources.radical_inverse_vdc_cache_tex);
Some more GLES2 tuning..
2018-09-30 02:47:24 +00:00
uint8_t radical_inverse[512];
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
for (uint32_t i = 0; i < 512; i++) {
uint32_t bits = i;
bits = (bits << 16) | (bits >> 16);
bits = ((bits & 0x55555555) << 1) | ((bits & 0xAAAAAAAA) >> 1);
bits = ((bits & 0x33333333) << 2) | ((bits & 0xCCCCCCCC) >> 2);
bits = ((bits & 0x0F0F0F0F) << 4) | ((bits & 0xF0F0F0F0) >> 4);
bits = ((bits & 0x00FF00FF) << 8) | ((bits & 0xFF00FF00) >> 8);
float value = float(bits) * 2.3283064365386963e-10;
Some more GLES2 tuning..
2018-09-30 02:47:24 +00:00
radical_inverse[i] = uint8_t(CLAMP(value * 255.0, 0, 255));
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
}
Some more GLES2 tuning..
2018-09-30 02:47:24 +00:00
glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE, 512, 1, 0, GL_LUMINANCE, GL_UNSIGNED_BYTE, radical_inverse);
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); //need this for proper sampling
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
glBindTexture(GL_TEXTURE_2D, 0);
}
-Rewrote GLES2 lighting and shadows and optimized state changes, did many optimizations, added vertex lighting. -Did some fixes to GLES3 too
2018-09-23 15:12:30 +00:00
Several fixes to make GLES2 on HTML5 work much better. Changed math class error reporting to be a bit less paranoid.
2019-02-26 00:46:24 +00:00
{
glGenFramebuffers(1, &resources.mipmap_blur_fbo);
glGenTextures(1, &resources.mipmap_blur_color);
}
-Rewrote GLES2 lighting and shadows and optimized state changes, did many optimizations, added vertex lighting. -Did some fixes to GLES3 too
2018-09-23 15:12:30 +00:00
#ifdef GLES_OVER_GL
Fix gizmo handles in GLES2 backend
2018-09-25 13:36:26 +00:00
//this needs to be enabled manually in OpenGL 2.1
Enable seamless cubemap only if extension is present.
2019-03-11 19:48:26 +00:00
if (config.extensions.has("GL_ARB_seamless_cube_map")) {
glEnable(_EXT_TEXTURE_CUBE_MAP_SEAMLESS);
}
Fix gizmo handles in GLES2 backend
2018-09-25 13:36:26 +00:00
glEnable(GL_POINT_SPRITE);
glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);
-Rewrote GLES2 lighting and shadows and optimized state changes, did many optimizations, added vertex lighting. -Did some fixes to GLES3 too
2018-09-23 15:12:30 +00:00
#endif
config.force_vertex_shading = GLOBAL_GET("rendering/quality/shading/force_vertex_shading");
Cleaning up some uninitialised variables in GLES2 stuff. Initialise keep_original_textures and use_fast_texture_filter in storage config. Removed any other variables from storage config that were both unused and uninitialised to avoid future confusion (if they're needed it's easier to spot an uninitialised variable problem in a PR that adds the variable again rather than just uses it). Copied storage Texture struct constructor from GLES3 implementation (except where variables were already initialised with different values). Gives us sensible tested defaults for previously uninitialised vars. Added assignments for state.current_main_tex based on same in GLES3.
2018-10-24 13:22:50 +00:00
config.use_fast_texture_filter = GLOBAL_GET("rendering/quality/filters/use_nearest_mipmap_filter");
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
void RasterizerStorageGLES2::finalize() {
}
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
void RasterizerStorageGLES2::_copy_screen() {
bind_quad_array();
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
}
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
void RasterizerStorageGLES2::update_dirty_resources() {
update_dirty_shaders();
update_dirty_materials();
add initial GLES2 3D renderer
2018-02-24 13:48:22 +00:00
update_dirty_skeletons();
Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.
2018-09-29 16:49:34 +00:00
update_dirty_multimeshes();
add GLES 2 renderer for 2D This commit adds a new rendering backend, GLES2, and adds a project setting to enable it. Currently this backend can only be used on the X11 platform, but integrating into other platforms is planned.
2017-12-04 12:41:34 +00:00
}
RasterizerStorageGLES2::RasterizerStorageGLES2() {
RasterizerStorageGLES2::system_fbo = 0;
}