95 lines
4.0 KiB
C++
95 lines
4.0 KiB
C++
/**************************************************************************/
|
|
/* openxr_api_extension.h */
|
|
/**************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/**************************************************************************/
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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. */
|
|
/**************************************************************************/
|
|
|
|
#ifndef OPENXR_API_EXTENSION_H
|
|
#define OPENXR_API_EXTENSION_H
|
|
|
|
#include "openxr_api.h"
|
|
|
|
#include "core/object/ref_counted.h"
|
|
#include "core/os/os.h"
|
|
#include "core/os/thread_safe.h"
|
|
#include "core/variant/native_ptr.h"
|
|
|
|
class OpenXRExtensionWrapperExtension;
|
|
|
|
class OpenXRAPIExtension : public RefCounted {
|
|
GDCLASS(OpenXRAPIExtension, RefCounted);
|
|
|
|
protected:
|
|
_THREAD_SAFE_CLASS_
|
|
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
uint64_t get_instance();
|
|
uint64_t get_system_id();
|
|
uint64_t get_session();
|
|
|
|
// Helper method to convert an XrPosef to a Transform3D.
|
|
Transform3D transform_from_pose(GDExtensionConstPtr<const void> p_pose);
|
|
|
|
bool xr_result(uint64_t result, String format, Array args = Array());
|
|
|
|
static bool openxr_is_enabled(bool p_check_run_in_editor = true);
|
|
|
|
//TODO workaround as GDExtensionPtr<void> return type results in build error in godot-cpp
|
|
uint64_t get_instance_proc_addr(String p_name);
|
|
String get_error_string(uint64_t result);
|
|
String get_swapchain_format_name(int64_t p_swapchain_format);
|
|
|
|
bool is_initialized();
|
|
bool is_running();
|
|
|
|
uint64_t get_play_space();
|
|
int64_t get_next_frame_time();
|
|
bool can_render();
|
|
|
|
uint64_t get_hand_tracker(int p_hand_index);
|
|
|
|
void register_composition_layer_provider(OpenXRExtensionWrapperExtension *p_extension);
|
|
void unregister_composition_layer_provider(OpenXRExtensionWrapperExtension *p_extension);
|
|
|
|
enum OpenXRAlphaBlendModeSupport {
|
|
OPENXR_ALPHA_BLEND_MODE_SUPPORT_NONE = 0,
|
|
OPENXR_ALPHA_BLEND_MODE_SUPPORT_REAL = 1,
|
|
OPENXR_ALPHA_BLEND_MODE_SUPPORT_EMULATING = 2,
|
|
};
|
|
|
|
void set_emulate_environment_blend_mode_alpha_blend(bool p_enabled);
|
|
OpenXRAlphaBlendModeSupport is_environment_blend_mode_alpha_blend_supported();
|
|
|
|
OpenXRAPIExtension();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(OpenXRAPIExtension::OpenXRAlphaBlendModeSupport);
|
|
|
|
#endif // OPENXR_API_EXTENSION_H
|