Add OpenXR SDK (#155)
Co-authored-by: Jamie Anthony Morris <Jamie.Morris@cocos.com>
This commit is contained in:
Jamie Anthony Morris
GitHub
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#ifndef OPENXR_PLATFORM_H_
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#define OPENXR_PLATFORM_H_ 1
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/*
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** Copyright (c) 2017-2019 The Khronos Group Inc.
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*/
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/*
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** This header is generated from the Khronos OpenXR XML API Registry.
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**
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*/
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#include "openxr.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef XR_USE_PLATFORM_ANDROID
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#define XR_KHR_android_thread_settings 1
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#define XR_KHR_android_thread_settings_SPEC_VERSION 5
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#define XR_KHR_ANDROID_THREAD_SETTINGS_EXTENSION_NAME "XR_KHR_android_thread_settings"
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typedef enum XrAndroidThreadTypeKHR {
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XR_ANDROID_THREAD_TYPE_APPLICATION_MAIN_KHR = 1,
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XR_ANDROID_THREAD_TYPE_APPLICATION_WORKER_KHR = 2,
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XR_ANDROID_THREAD_TYPE_RENDERER_MAIN_KHR = 3,
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XR_ANDROID_THREAD_TYPE_RENDERER_WORKER_KHR = 4,
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XR_ANDROID_THREAD_TYPE_MAX_ENUM_KHR = 0x7FFFFFFF
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} XrAndroidThreadTypeKHR;
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typedef XrResult (XRAPI_PTR *PFN_xrSetAndroidApplicationThreadKHR)(XrSession session, XrAndroidThreadTypeKHR threadType, uint32_t threadId);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrSetAndroidApplicationThreadKHR(
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XrSession session,
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XrAndroidThreadTypeKHR threadType,
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uint32_t threadId);
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#endif
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#endif /* XR_USE_PLATFORM_ANDROID */
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#ifdef XR_USE_PLATFORM_ANDROID
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#define XR_KHR_android_surface_swapchain 1
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#define XR_KHR_android_surface_swapchain_SPEC_VERSION 4
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#define XR_KHR_ANDROID_SURFACE_SWAPCHAIN_EXTENSION_NAME "XR_KHR_android_surface_swapchain"
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typedef XrResult (XRAPI_PTR *PFN_xrCreateSwapchainAndroidSurfaceKHR)(XrSession session, const XrSwapchainCreateInfo* info, XrSwapchain* swapchain, jobject* surface);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrCreateSwapchainAndroidSurfaceKHR(
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XrSession session,
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const XrSwapchainCreateInfo* info,
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XrSwapchain* swapchain,
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jobject* surface);
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#endif
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#endif /* XR_USE_PLATFORM_ANDROID */
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#ifdef XR_USE_PLATFORM_ANDROID
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#define XR_KHR_android_create_instance 1
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#define XR_KHR_android_create_instance_SPEC_VERSION 3
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#define XR_KHR_ANDROID_CREATE_INSTANCE_EXTENSION_NAME "XR_KHR_android_create_instance"
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typedef struct XrInstanceCreateInfoAndroidKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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void* XR_MAY_ALIAS applicationVM;
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void* XR_MAY_ALIAS applicationActivity;
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} XrInstanceCreateInfoAndroidKHR;
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#endif /* XR_USE_PLATFORM_ANDROID */
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#ifdef XR_USE_GRAPHICS_API_VULKAN
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#define XR_KHR_vulkan_swapchain_format_list 1
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#define XR_KHR_vulkan_swapchain_format_list_SPEC_VERSION 2
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#define XR_KHR_VULKAN_SWAPCHAIN_FORMAT_LIST_EXTENSION_NAME "XR_KHR_vulkan_swapchain_format_list"
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typedef struct XrVulkanSwapchainFormatListCreateInfoKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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uint32_t viewFormatCount;
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const VkFormat* viewFormats;
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} XrVulkanSwapchainFormatListCreateInfoKHR;
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#endif /* XR_USE_GRAPHICS_API_VULKAN */
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#ifdef XR_USE_GRAPHICS_API_OPENGL
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#define XR_KHR_opengl_enable 1
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#define XR_KHR_opengl_enable_SPEC_VERSION 7
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#define XR_KHR_OPENGL_ENABLE_EXTENSION_NAME "XR_KHR_opengl_enable"
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#ifdef XR_USE_PLATFORM_WIN32
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typedef struct XrGraphicsBindingOpenGLWin32KHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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HDC hDC;
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HGLRC hGLRC;
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} XrGraphicsBindingOpenGLWin32KHR;
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#endif // XR_USE_PLATFORM_WIN32
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#ifdef XR_USE_PLATFORM_XLIB
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typedef struct XrGraphicsBindingOpenGLXlibKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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Display* xDisplay;
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uint32_t visualid;
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GLXFBConfig glxFBConfig;
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GLXDrawable glxDrawable;
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GLXContext glxContext;
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} XrGraphicsBindingOpenGLXlibKHR;
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#endif // XR_USE_PLATFORM_XLIB
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#ifdef XR_USE_PLATFORM_XCB
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typedef struct XrGraphicsBindingOpenGLXcbKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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xcb_connection_t* connection;
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uint32_t screenNumber;
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xcb_glx_fbconfig_t fbconfigid;
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xcb_visualid_t visualid;
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xcb_glx_drawable_t glxDrawable;
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xcb_glx_context_t glxContext;
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} XrGraphicsBindingOpenGLXcbKHR;
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#endif // XR_USE_PLATFORM_XCB
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#ifdef XR_USE_PLATFORM_WAYLAND
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typedef struct XrGraphicsBindingOpenGLWaylandKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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struct wl_display* display;
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} XrGraphicsBindingOpenGLWaylandKHR;
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#endif // XR_USE_PLATFORM_WAYLAND
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typedef struct XrSwapchainImageOpenGLKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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uint32_t image;
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} XrSwapchainImageOpenGLKHR;
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typedef struct XrGraphicsRequirementsOpenGLKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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XrVersion minApiVersionSupported;
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XrVersion maxApiVersionSupported;
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} XrGraphicsRequirementsOpenGLKHR;
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typedef XrResult (XRAPI_PTR *PFN_xrGetOpenGLGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsOpenGLKHR* graphicsRequirements);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrGetOpenGLGraphicsRequirementsKHR(
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XrInstance instance,
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XrSystemId systemId,
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XrGraphicsRequirementsOpenGLKHR* graphicsRequirements);
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#endif
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#endif /* XR_USE_GRAPHICS_API_OPENGL */
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#ifdef XR_USE_GRAPHICS_API_OPENGL_ES
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#define XR_KHR_opengl_es_enable 1
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#define XR_KHR_opengl_es_enable_SPEC_VERSION 6
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#define XR_KHR_OPENGL_ES_ENABLE_EXTENSION_NAME "XR_KHR_opengl_es_enable"
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#ifdef XR_USE_PLATFORM_ANDROID
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typedef struct XrGraphicsBindingOpenGLESAndroidKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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EGLDisplay display;
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EGLConfig config;
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EGLContext context;
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} XrGraphicsBindingOpenGLESAndroidKHR;
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#endif // XR_USE_PLATFORM_ANDROID
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typedef struct XrSwapchainImageOpenGLESKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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uint32_t image;
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} XrSwapchainImageOpenGLESKHR;
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typedef struct XrGraphicsRequirementsOpenGLESKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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XrVersion minApiVersionSupported;
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XrVersion maxApiVersionSupported;
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} XrGraphicsRequirementsOpenGLESKHR;
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typedef XrResult (XRAPI_PTR *PFN_xrGetOpenGLESGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsOpenGLESKHR* graphicsRequirements);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrGetOpenGLESGraphicsRequirementsKHR(
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XrInstance instance,
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XrSystemId systemId,
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XrGraphicsRequirementsOpenGLESKHR* graphicsRequirements);
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#endif
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#endif /* XR_USE_GRAPHICS_API_OPENGL_ES */
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#ifdef XR_USE_GRAPHICS_API_VULKAN
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#define XR_KHR_vulkan_enable 1
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#define XR_KHR_vulkan_enable_SPEC_VERSION 6
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#define XR_KHR_VULKAN_ENABLE_EXTENSION_NAME "XR_KHR_vulkan_enable"
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typedef struct XrGraphicsBindingVulkanKHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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VkInstance instance;
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VkPhysicalDevice physicalDevice;
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VkDevice device;
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uint32_t queueFamilyIndex;
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uint32_t queueIndex;
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} XrGraphicsBindingVulkanKHR;
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typedef struct XrSwapchainImageVulkanKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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VkImage image;
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} XrSwapchainImageVulkanKHR;
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typedef struct XrGraphicsRequirementsVulkanKHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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XrVersion minApiVersionSupported;
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XrVersion maxApiVersionSupported;
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} XrGraphicsRequirementsVulkanKHR;
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typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanInstanceExtensionsKHR)(XrInstance instance, XrSystemId systemId, uint32_t bufferCapacityInput, uint32_t* bufferCountOutput, char* buffer);
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typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanDeviceExtensionsKHR)(XrInstance instance, XrSystemId systemId, uint32_t bufferCapacityInput, uint32_t* bufferCountOutput, char* buffer);
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typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanGraphicsDeviceKHR)(XrInstance instance, XrSystemId systemId, VkInstance vkInstance, VkPhysicalDevice* vkPhysicalDevice);
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typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsVulkanKHR* graphicsRequirements);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanInstanceExtensionsKHR(
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XrInstance instance,
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XrSystemId systemId,
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uint32_t bufferCapacityInput,
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uint32_t* bufferCountOutput,
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char* buffer);
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XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanDeviceExtensionsKHR(
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XrInstance instance,
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XrSystemId systemId,
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uint32_t bufferCapacityInput,
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uint32_t* bufferCountOutput,
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char* buffer);
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XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanGraphicsDeviceKHR(
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XrInstance instance,
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XrSystemId systemId,
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VkInstance vkInstance,
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VkPhysicalDevice* vkPhysicalDevice);
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XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanGraphicsRequirementsKHR(
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XrInstance instance,
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XrSystemId systemId,
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XrGraphicsRequirementsVulkanKHR* graphicsRequirements);
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#endif
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#endif /* XR_USE_GRAPHICS_API_VULKAN */
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#ifdef XR_USE_GRAPHICS_API_D3D11
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#define XR_KHR_D3D11_enable 1
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#define XR_KHR_D3D11_enable_SPEC_VERSION 4
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#define XR_KHR_D3D11_ENABLE_EXTENSION_NAME "XR_KHR_D3D11_enable"
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typedef struct XrGraphicsBindingD3D11KHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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ID3D11Device* device;
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} XrGraphicsBindingD3D11KHR;
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typedef struct XrSwapchainImageD3D11KHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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ID3D11Texture2D* texture;
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} XrSwapchainImageD3D11KHR;
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typedef struct XrGraphicsRequirementsD3D11KHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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LUID adapterLuid;
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D3D_FEATURE_LEVEL minFeatureLevel;
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} XrGraphicsRequirementsD3D11KHR;
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typedef XrResult (XRAPI_PTR *PFN_xrGetD3D11GraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsD3D11KHR* graphicsRequirements);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrGetD3D11GraphicsRequirementsKHR(
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XrInstance instance,
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XrSystemId systemId,
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XrGraphicsRequirementsD3D11KHR* graphicsRequirements);
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#endif
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#endif /* XR_USE_GRAPHICS_API_D3D11 */
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#ifdef XR_USE_GRAPHICS_API_D3D12
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#define XR_KHR_D3D12_enable 1
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#define XR_KHR_D3D12_enable_SPEC_VERSION 5
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#define XR_KHR_D3D12_ENABLE_EXTENSION_NAME "XR_KHR_D3D12_enable"
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typedef struct XrGraphicsBindingD3D12KHR {
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XrStructureType type;
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const void* XR_MAY_ALIAS next;
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ID3D12Device* device;
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ID3D12CommandQueue* queue;
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} XrGraphicsBindingD3D12KHR;
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typedef struct XrSwapchainImageD3D12KHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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ID3D12Resource* texture;
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} XrSwapchainImageD3D12KHR;
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typedef struct XrGraphicsRequirementsD3D12KHR {
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XrStructureType type;
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void* XR_MAY_ALIAS next;
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LUID adapterLuid;
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D3D_FEATURE_LEVEL minFeatureLevel;
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} XrGraphicsRequirementsD3D12KHR;
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typedef XrResult (XRAPI_PTR *PFN_xrGetD3D12GraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsD3D12KHR* graphicsRequirements);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrGetD3D12GraphicsRequirementsKHR(
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XrInstance instance,
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XrSystemId systemId,
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XrGraphicsRequirementsD3D12KHR* graphicsRequirements);
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#endif
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#endif /* XR_USE_GRAPHICS_API_D3D12 */
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#ifdef XR_USE_PLATFORM_WIN32
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#define XR_KHR_win32_convert_performance_counter_time 1
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#define XR_KHR_win32_convert_performance_counter_time_SPEC_VERSION 1
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#define XR_KHR_WIN32_CONVERT_PERFORMANCE_COUNTER_TIME_EXTENSION_NAME "XR_KHR_win32_convert_performance_counter_time"
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typedef XrResult (XRAPI_PTR *PFN_xrConvertWin32PerformanceCounterToTimeKHR)(XrInstance instance, const LARGE_INTEGER* performanceCounter, XrTime* time);
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typedef XrResult (XRAPI_PTR *PFN_xrConvertTimeToWin32PerformanceCounterKHR)(XrInstance instance, XrTime time, LARGE_INTEGER* performanceCounter);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrConvertWin32PerformanceCounterToTimeKHR(
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XrInstance instance,
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const LARGE_INTEGER* performanceCounter,
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XrTime* time);
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XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimeToWin32PerformanceCounterKHR(
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XrInstance instance,
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XrTime time,
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LARGE_INTEGER* performanceCounter);
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#endif
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#endif /* XR_USE_PLATFORM_WIN32 */
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#ifdef XR_USE_TIMESPEC
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#define XR_KHR_convert_timespec_time 1
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#define XR_KHR_convert_timespec_time_SPEC_VERSION 1
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#define XR_KHR_CONVERT_TIMESPEC_TIME_EXTENSION_NAME "XR_KHR_convert_timespec_time"
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typedef XrResult (XRAPI_PTR *PFN_xrConvertTimespecTimeToTimeKHR)(XrInstance instance, const struct timespec* timespecTime, XrTime* time);
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typedef XrResult (XRAPI_PTR *PFN_xrConvertTimeToTimespecTimeKHR)(XrInstance instance, XrTime time, struct timespec* timespecTime);
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#ifndef XR_NO_PROTOTYPES
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XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimespecTimeToTimeKHR(
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XrInstance instance,
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const struct timespec* timespecTime,
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XrTime* time);
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XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimeToTimespecTimeKHR(
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XrInstance instance,
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XrTime time,
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struct timespec* timespecTime);
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#endif
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#endif /* XR_USE_TIMESPEC */
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#ifdef __cplusplus
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}
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#endif
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#endif
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@ -0,0 +1,120 @@
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/*
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** Copyright (c) 2017-2019 The Khronos Group Inc.
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
|
||||
** limitations under the License.
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*/
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#ifndef OPENXR_PLATFORM_DEFINES_H_
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#define OPENXR_PLATFORM_DEFINES_H_ 1
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#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Platform-specific calling convention macros.
|
||||
*
|
||||
* Platforms should define these so that OpenXR clients call OpenXR functions
|
||||
* with the same calling conventions that the OpenXR implementation expects.
|
||||
*
|
||||
* XRAPI_ATTR - Placed before the return type in function declarations.
|
||||
* Useful for C++11 and GCC/Clang-style function attribute syntax.
|
||||
* XRAPI_CALL - Placed after the return type in function declarations.
|
||||
* Useful for MSVC-style calling convention syntax.
|
||||
* XRAPI_PTR - Placed between the '(' and '*' in function pointer types.
|
||||
*
|
||||
* Function declaration: XRAPI_ATTR void XRAPI_CALL xrFunction(void);
|
||||
* Function pointer type: typedef void (XRAPI_PTR *PFN_xrFunction)(void);
|
||||
*/
|
||||
#if defined(_WIN32)
|
||||
#define XRAPI_ATTR
|
||||
// On Windows, functions use the stdcall convention
|
||||
#define XRAPI_CALL __stdcall
|
||||
#define XRAPI_PTR XRAPI_CALL
|
||||
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7
|
||||
#error "API not supported for the 'armeabi' NDK ABI"
|
||||
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH >= 7 && defined(__ARM_32BIT_STATE)
|
||||
// On Android 32-bit ARM targets, functions use the "hardfloat"
|
||||
// calling convention, i.e. float parameters are passed in registers. This
|
||||
// is true even if the rest of the application passes floats on the stack,
|
||||
// as it does by default when compiling for the armeabi-v7a NDK ABI.
|
||||
#define XRAPI_ATTR __attribute__((pcs("aapcs-vfp")))
|
||||
#define XRAPI_CALL
|
||||
#define XRAPI_PTR XRAPI_ATTR
|
||||
#else
|
||||
// On other platforms, use the default calling convention
|
||||
#define XRAPI_ATTR
|
||||
#define XRAPI_CALL
|
||||
#define XRAPI_PTR
|
||||
#endif
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
#if !defined(XR_NO_STDINT_H)
|
||||
#if defined(_MSC_VER) && (_MSC_VER < 1600)
|
||||
typedef signed __int8 int8_t;
|
||||
typedef unsigned __int8 uint8_t;
|
||||
typedef signed __int16 int16_t;
|
||||
typedef unsigned __int16 uint16_t;
|
||||
typedef signed __int32 int32_t;
|
||||
typedef unsigned __int32 uint32_t;
|
||||
typedef signed __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
#else
|
||||
#include <stdint.h>
|
||||
#endif
|
||||
#endif // !defined( XR_NO_STDINT_H )
|
||||
|
||||
// XR_PTR_SIZE (in bytes)
|
||||
#if (defined(__LP64__) || defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__) ) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__))
|
||||
#define XR_PTR_SIZE 8
|
||||
#else
|
||||
#define XR_PTR_SIZE 4
|
||||
#endif
|
||||
|
||||
// Needed so we can use clang __has_feature portably.
|
||||
#if !defined(XR_COMPILER_HAS_FEATURE)
|
||||
#if defined(__clang__)
|
||||
#define XR_COMPILER_HAS_FEATURE(x) __has_feature(x)
|
||||
#else
|
||||
#define XR_COMPILER_HAS_FEATURE(x) 0
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Identifies if the current compiler has C++11 support enabled.
|
||||
// Does not by itself identify if any given C++11 feature is present.
|
||||
#if !defined(XR_CPP11_ENABLED) && defined(__cplusplus)
|
||||
#if defined(__GNUC__) && defined(__GXX_EXPERIMENTAL_CXX0X__)
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#elif defined(_MSC_VER) && (_MSC_VER >= 1600)
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#elif (__cplusplus >= 201103L) // 201103 is the first C++11 version.
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Identifies if the current compiler supports C++11 nullptr.
|
||||
#if !defined(XR_CPP_NULLPTR_SUPPORTED)
|
||||
#if defined(XR_CPP11_ENABLED) && \
|
||||
((defined(__clang__) && XR_COMPILER_HAS_FEATURE(cxx_nullptr)) || \
|
||||
(defined(__GNUC__) && (((__GNUC__ * 1000) + __GNUC_MINOR__) >= 4006)) || \
|
||||
(defined(_MSC_VER) && (_MSC_VER >= 1600)) || \
|
||||
(defined(__EDG_VERSION__) && (__EDG_VERSION__ >= 403)))
|
||||
#define XR_CPP_NULLPTR_SUPPORTED 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
Binary file not shown.
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,383 @@
|
|||
#ifndef OPENXR_PLATFORM_H_
|
||||
#define OPENXR_PLATFORM_H_ 1
|
||||
|
||||
/*
|
||||
** Copyright (c) 2017-2019 The Khronos Group Inc.
|
||||
**
|
||||
** Licensed under the Apache License, Version 2.0 (the "License");
|
||||
** you may not use this file except in compliance with the License.
|
||||
** You may obtain a copy of the License at
|
||||
**
|
||||
** http://www.apache.org/licenses/LICENSE-2.0
|
||||
**
|
||||
** Unless required by applicable law or agreed to in writing, software
|
||||
** distributed under the License is distributed on an "AS IS" BASIS,
|
||||
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
** See the License for the specific language governing permissions and
|
||||
** limitations under the License.
|
||||
*/
|
||||
|
||||
/*
|
||||
** This header is generated from the Khronos OpenXR XML API Registry.
|
||||
**
|
||||
*/
|
||||
|
||||
#include "openxr.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef XR_USE_PLATFORM_ANDROID
|
||||
|
||||
#define XR_KHR_android_thread_settings 1
|
||||
#define XR_KHR_android_thread_settings_SPEC_VERSION 5
|
||||
#define XR_KHR_ANDROID_THREAD_SETTINGS_EXTENSION_NAME "XR_KHR_android_thread_settings"
|
||||
|
||||
typedef enum XrAndroidThreadTypeKHR {
|
||||
XR_ANDROID_THREAD_TYPE_APPLICATION_MAIN_KHR = 1,
|
||||
XR_ANDROID_THREAD_TYPE_APPLICATION_WORKER_KHR = 2,
|
||||
XR_ANDROID_THREAD_TYPE_RENDERER_MAIN_KHR = 3,
|
||||
XR_ANDROID_THREAD_TYPE_RENDERER_WORKER_KHR = 4,
|
||||
XR_ANDROID_THREAD_TYPE_MAX_ENUM_KHR = 0x7FFFFFFF
|
||||
} XrAndroidThreadTypeKHR;
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrSetAndroidApplicationThreadKHR)(XrSession session, XrAndroidThreadTypeKHR threadType, uint32_t threadId);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrSetAndroidApplicationThreadKHR(
|
||||
XrSession session,
|
||||
XrAndroidThreadTypeKHR threadType,
|
||||
uint32_t threadId);
|
||||
#endif
|
||||
#endif /* XR_USE_PLATFORM_ANDROID */
|
||||
|
||||
#ifdef XR_USE_PLATFORM_ANDROID
|
||||
|
||||
#define XR_KHR_android_surface_swapchain 1
|
||||
#define XR_KHR_android_surface_swapchain_SPEC_VERSION 4
|
||||
#define XR_KHR_ANDROID_SURFACE_SWAPCHAIN_EXTENSION_NAME "XR_KHR_android_surface_swapchain"
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrCreateSwapchainAndroidSurfaceKHR)(XrSession session, const XrSwapchainCreateInfo* info, XrSwapchain* swapchain, jobject* surface);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrCreateSwapchainAndroidSurfaceKHR(
|
||||
XrSession session,
|
||||
const XrSwapchainCreateInfo* info,
|
||||
XrSwapchain* swapchain,
|
||||
jobject* surface);
|
||||
#endif
|
||||
#endif /* XR_USE_PLATFORM_ANDROID */
|
||||
|
||||
#ifdef XR_USE_PLATFORM_ANDROID
|
||||
|
||||
#define XR_KHR_android_create_instance 1
|
||||
#define XR_KHR_android_create_instance_SPEC_VERSION 3
|
||||
#define XR_KHR_ANDROID_CREATE_INSTANCE_EXTENSION_NAME "XR_KHR_android_create_instance"
|
||||
typedef struct XrInstanceCreateInfoAndroidKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
void* XR_MAY_ALIAS applicationVM;
|
||||
void* XR_MAY_ALIAS applicationActivity;
|
||||
} XrInstanceCreateInfoAndroidKHR;
|
||||
|
||||
#endif /* XR_USE_PLATFORM_ANDROID */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_VULKAN
|
||||
|
||||
#define XR_KHR_vulkan_swapchain_format_list 1
|
||||
#define XR_KHR_vulkan_swapchain_format_list_SPEC_VERSION 2
|
||||
#define XR_KHR_VULKAN_SWAPCHAIN_FORMAT_LIST_EXTENSION_NAME "XR_KHR_vulkan_swapchain_format_list"
|
||||
typedef struct XrVulkanSwapchainFormatListCreateInfoKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
uint32_t viewFormatCount;
|
||||
const VkFormat* viewFormats;
|
||||
} XrVulkanSwapchainFormatListCreateInfoKHR;
|
||||
|
||||
#endif /* XR_USE_GRAPHICS_API_VULKAN */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_OPENGL
|
||||
|
||||
#define XR_KHR_opengl_enable 1
|
||||
#define XR_KHR_opengl_enable_SPEC_VERSION 7
|
||||
#define XR_KHR_OPENGL_ENABLE_EXTENSION_NAME "XR_KHR_opengl_enable"
|
||||
#ifdef XR_USE_PLATFORM_WIN32
|
||||
typedef struct XrGraphicsBindingOpenGLWin32KHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
HDC hDC;
|
||||
HGLRC hGLRC;
|
||||
} XrGraphicsBindingOpenGLWin32KHR;
|
||||
#endif // XR_USE_PLATFORM_WIN32
|
||||
|
||||
#ifdef XR_USE_PLATFORM_XLIB
|
||||
typedef struct XrGraphicsBindingOpenGLXlibKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
Display* xDisplay;
|
||||
uint32_t visualid;
|
||||
GLXFBConfig glxFBConfig;
|
||||
GLXDrawable glxDrawable;
|
||||
GLXContext glxContext;
|
||||
} XrGraphicsBindingOpenGLXlibKHR;
|
||||
#endif // XR_USE_PLATFORM_XLIB
|
||||
|
||||
#ifdef XR_USE_PLATFORM_XCB
|
||||
typedef struct XrGraphicsBindingOpenGLXcbKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
xcb_connection_t* connection;
|
||||
uint32_t screenNumber;
|
||||
xcb_glx_fbconfig_t fbconfigid;
|
||||
xcb_visualid_t visualid;
|
||||
xcb_glx_drawable_t glxDrawable;
|
||||
xcb_glx_context_t glxContext;
|
||||
} XrGraphicsBindingOpenGLXcbKHR;
|
||||
#endif // XR_USE_PLATFORM_XCB
|
||||
|
||||
#ifdef XR_USE_PLATFORM_WAYLAND
|
||||
typedef struct XrGraphicsBindingOpenGLWaylandKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
struct wl_display* display;
|
||||
} XrGraphicsBindingOpenGLWaylandKHR;
|
||||
#endif // XR_USE_PLATFORM_WAYLAND
|
||||
|
||||
typedef struct XrSwapchainImageOpenGLKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
uint32_t image;
|
||||
} XrSwapchainImageOpenGLKHR;
|
||||
|
||||
typedef struct XrGraphicsRequirementsOpenGLKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
XrVersion minApiVersionSupported;
|
||||
XrVersion maxApiVersionSupported;
|
||||
} XrGraphicsRequirementsOpenGLKHR;
|
||||
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetOpenGLGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsOpenGLKHR* graphicsRequirements);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetOpenGLGraphicsRequirementsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
XrGraphicsRequirementsOpenGLKHR* graphicsRequirements);
|
||||
#endif
|
||||
#endif /* XR_USE_GRAPHICS_API_OPENGL */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_OPENGL_ES
|
||||
|
||||
#define XR_KHR_opengl_es_enable 1
|
||||
#define XR_KHR_opengl_es_enable_SPEC_VERSION 6
|
||||
#define XR_KHR_OPENGL_ES_ENABLE_EXTENSION_NAME "XR_KHR_opengl_es_enable"
|
||||
#ifdef XR_USE_PLATFORM_ANDROID
|
||||
typedef struct XrGraphicsBindingOpenGLESAndroidKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
EGLDisplay display;
|
||||
EGLConfig config;
|
||||
EGLContext context;
|
||||
} XrGraphicsBindingOpenGLESAndroidKHR;
|
||||
#endif // XR_USE_PLATFORM_ANDROID
|
||||
|
||||
typedef struct XrSwapchainImageOpenGLESKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
uint32_t image;
|
||||
} XrSwapchainImageOpenGLESKHR;
|
||||
|
||||
typedef struct XrGraphicsRequirementsOpenGLESKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
XrVersion minApiVersionSupported;
|
||||
XrVersion maxApiVersionSupported;
|
||||
} XrGraphicsRequirementsOpenGLESKHR;
|
||||
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetOpenGLESGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsOpenGLESKHR* graphicsRequirements);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetOpenGLESGraphicsRequirementsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
XrGraphicsRequirementsOpenGLESKHR* graphicsRequirements);
|
||||
#endif
|
||||
#endif /* XR_USE_GRAPHICS_API_OPENGL_ES */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_VULKAN
|
||||
|
||||
#define XR_KHR_vulkan_enable 1
|
||||
#define XR_KHR_vulkan_enable_SPEC_VERSION 6
|
||||
#define XR_KHR_VULKAN_ENABLE_EXTENSION_NAME "XR_KHR_vulkan_enable"
|
||||
typedef struct XrGraphicsBindingVulkanKHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
VkInstance instance;
|
||||
VkPhysicalDevice physicalDevice;
|
||||
VkDevice device;
|
||||
uint32_t queueFamilyIndex;
|
||||
uint32_t queueIndex;
|
||||
} XrGraphicsBindingVulkanKHR;
|
||||
|
||||
typedef struct XrSwapchainImageVulkanKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
VkImage image;
|
||||
} XrSwapchainImageVulkanKHR;
|
||||
|
||||
typedef struct XrGraphicsRequirementsVulkanKHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
XrVersion minApiVersionSupported;
|
||||
XrVersion maxApiVersionSupported;
|
||||
} XrGraphicsRequirementsVulkanKHR;
|
||||
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanInstanceExtensionsKHR)(XrInstance instance, XrSystemId systemId, uint32_t bufferCapacityInput, uint32_t* bufferCountOutput, char* buffer);
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanDeviceExtensionsKHR)(XrInstance instance, XrSystemId systemId, uint32_t bufferCapacityInput, uint32_t* bufferCountOutput, char* buffer);
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanGraphicsDeviceKHR)(XrInstance instance, XrSystemId systemId, VkInstance vkInstance, VkPhysicalDevice* vkPhysicalDevice);
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetVulkanGraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsVulkanKHR* graphicsRequirements);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanInstanceExtensionsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
uint32_t bufferCapacityInput,
|
||||
uint32_t* bufferCountOutput,
|
||||
char* buffer);
|
||||
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanDeviceExtensionsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
uint32_t bufferCapacityInput,
|
||||
uint32_t* bufferCountOutput,
|
||||
char* buffer);
|
||||
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanGraphicsDeviceKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
VkInstance vkInstance,
|
||||
VkPhysicalDevice* vkPhysicalDevice);
|
||||
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetVulkanGraphicsRequirementsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
XrGraphicsRequirementsVulkanKHR* graphicsRequirements);
|
||||
#endif
|
||||
#endif /* XR_USE_GRAPHICS_API_VULKAN */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_D3D11
|
||||
|
||||
#define XR_KHR_D3D11_enable 1
|
||||
#define XR_KHR_D3D11_enable_SPEC_VERSION 4
|
||||
#define XR_KHR_D3D11_ENABLE_EXTENSION_NAME "XR_KHR_D3D11_enable"
|
||||
typedef struct XrGraphicsBindingD3D11KHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
ID3D11Device* device;
|
||||
} XrGraphicsBindingD3D11KHR;
|
||||
|
||||
typedef struct XrSwapchainImageD3D11KHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
ID3D11Texture2D* texture;
|
||||
} XrSwapchainImageD3D11KHR;
|
||||
|
||||
typedef struct XrGraphicsRequirementsD3D11KHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
LUID adapterLuid;
|
||||
D3D_FEATURE_LEVEL minFeatureLevel;
|
||||
} XrGraphicsRequirementsD3D11KHR;
|
||||
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetD3D11GraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsD3D11KHR* graphicsRequirements);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetD3D11GraphicsRequirementsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
XrGraphicsRequirementsD3D11KHR* graphicsRequirements);
|
||||
#endif
|
||||
#endif /* XR_USE_GRAPHICS_API_D3D11 */
|
||||
|
||||
#ifdef XR_USE_GRAPHICS_API_D3D12
|
||||
|
||||
#define XR_KHR_D3D12_enable 1
|
||||
#define XR_KHR_D3D12_enable_SPEC_VERSION 5
|
||||
#define XR_KHR_D3D12_ENABLE_EXTENSION_NAME "XR_KHR_D3D12_enable"
|
||||
typedef struct XrGraphicsBindingD3D12KHR {
|
||||
XrStructureType type;
|
||||
const void* XR_MAY_ALIAS next;
|
||||
ID3D12Device* device;
|
||||
ID3D12CommandQueue* queue;
|
||||
} XrGraphicsBindingD3D12KHR;
|
||||
|
||||
typedef struct XrSwapchainImageD3D12KHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
ID3D12Resource* texture;
|
||||
} XrSwapchainImageD3D12KHR;
|
||||
|
||||
typedef struct XrGraphicsRequirementsD3D12KHR {
|
||||
XrStructureType type;
|
||||
void* XR_MAY_ALIAS next;
|
||||
LUID adapterLuid;
|
||||
D3D_FEATURE_LEVEL minFeatureLevel;
|
||||
} XrGraphicsRequirementsD3D12KHR;
|
||||
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrGetD3D12GraphicsRequirementsKHR)(XrInstance instance, XrSystemId systemId, XrGraphicsRequirementsD3D12KHR* graphicsRequirements);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrGetD3D12GraphicsRequirementsKHR(
|
||||
XrInstance instance,
|
||||
XrSystemId systemId,
|
||||
XrGraphicsRequirementsD3D12KHR* graphicsRequirements);
|
||||
#endif
|
||||
#endif /* XR_USE_GRAPHICS_API_D3D12 */
|
||||
|
||||
#ifdef XR_USE_PLATFORM_WIN32
|
||||
|
||||
#define XR_KHR_win32_convert_performance_counter_time 1
|
||||
#define XR_KHR_win32_convert_performance_counter_time_SPEC_VERSION 1
|
||||
#define XR_KHR_WIN32_CONVERT_PERFORMANCE_COUNTER_TIME_EXTENSION_NAME "XR_KHR_win32_convert_performance_counter_time"
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrConvertWin32PerformanceCounterToTimeKHR)(XrInstance instance, const LARGE_INTEGER* performanceCounter, XrTime* time);
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrConvertTimeToWin32PerformanceCounterKHR)(XrInstance instance, XrTime time, LARGE_INTEGER* performanceCounter);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrConvertWin32PerformanceCounterToTimeKHR(
|
||||
XrInstance instance,
|
||||
const LARGE_INTEGER* performanceCounter,
|
||||
XrTime* time);
|
||||
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimeToWin32PerformanceCounterKHR(
|
||||
XrInstance instance,
|
||||
XrTime time,
|
||||
LARGE_INTEGER* performanceCounter);
|
||||
#endif
|
||||
#endif /* XR_USE_PLATFORM_WIN32 */
|
||||
|
||||
#ifdef XR_USE_TIMESPEC
|
||||
|
||||
#define XR_KHR_convert_timespec_time 1
|
||||
#define XR_KHR_convert_timespec_time_SPEC_VERSION 1
|
||||
#define XR_KHR_CONVERT_TIMESPEC_TIME_EXTENSION_NAME "XR_KHR_convert_timespec_time"
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrConvertTimespecTimeToTimeKHR)(XrInstance instance, const struct timespec* timespecTime, XrTime* time);
|
||||
typedef XrResult (XRAPI_PTR *PFN_xrConvertTimeToTimespecTimeKHR)(XrInstance instance, XrTime time, struct timespec* timespecTime);
|
||||
|
||||
#ifndef XR_NO_PROTOTYPES
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimespecTimeToTimeKHR(
|
||||
XrInstance instance,
|
||||
const struct timespec* timespecTime,
|
||||
XrTime* time);
|
||||
|
||||
XRAPI_ATTR XrResult XRAPI_CALL xrConvertTimeToTimespecTimeKHR(
|
||||
XrInstance instance,
|
||||
XrTime time,
|
||||
struct timespec* timespecTime);
|
||||
#endif
|
||||
#endif /* XR_USE_TIMESPEC */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,120 @@
|
|||
/*
|
||||
** Copyright (c) 2017-2019 The Khronos Group Inc.
|
||||
**
|
||||
** Licensed under the Apache License, Version 2.0 (the "License");
|
||||
** you may not use this file except in compliance with the License.
|
||||
** You may obtain a copy of the License at
|
||||
**
|
||||
** http://www.apache.org/licenses/LICENSE-2.0
|
||||
**
|
||||
** Unless required by applicable law or agreed to in writing, software
|
||||
** distributed under the License is distributed on an "AS IS" BASIS,
|
||||
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
** See the License for the specific language governing permissions and
|
||||
** limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef OPENXR_PLATFORM_DEFINES_H_
|
||||
#define OPENXR_PLATFORM_DEFINES_H_ 1
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Platform-specific calling convention macros.
|
||||
*
|
||||
* Platforms should define these so that OpenXR clients call OpenXR functions
|
||||
* with the same calling conventions that the OpenXR implementation expects.
|
||||
*
|
||||
* XRAPI_ATTR - Placed before the return type in function declarations.
|
||||
* Useful for C++11 and GCC/Clang-style function attribute syntax.
|
||||
* XRAPI_CALL - Placed after the return type in function declarations.
|
||||
* Useful for MSVC-style calling convention syntax.
|
||||
* XRAPI_PTR - Placed between the '(' and '*' in function pointer types.
|
||||
*
|
||||
* Function declaration: XRAPI_ATTR void XRAPI_CALL xrFunction(void);
|
||||
* Function pointer type: typedef void (XRAPI_PTR *PFN_xrFunction)(void);
|
||||
*/
|
||||
#if defined(_WIN32)
|
||||
#define XRAPI_ATTR
|
||||
// On Windows, functions use the stdcall convention
|
||||
#define XRAPI_CALL __stdcall
|
||||
#define XRAPI_PTR XRAPI_CALL
|
||||
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7
|
||||
#error "API not supported for the 'armeabi' NDK ABI"
|
||||
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH >= 7 && defined(__ARM_32BIT_STATE)
|
||||
// On Android 32-bit ARM targets, functions use the "hardfloat"
|
||||
// calling convention, i.e. float parameters are passed in registers. This
|
||||
// is true even if the rest of the application passes floats on the stack,
|
||||
// as it does by default when compiling for the armeabi-v7a NDK ABI.
|
||||
#define XRAPI_ATTR __attribute__((pcs("aapcs-vfp")))
|
||||
#define XRAPI_CALL
|
||||
#define XRAPI_PTR XRAPI_ATTR
|
||||
#else
|
||||
// On other platforms, use the default calling convention
|
||||
#define XRAPI_ATTR
|
||||
#define XRAPI_CALL
|
||||
#define XRAPI_PTR
|
||||
#endif
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
#if !defined(XR_NO_STDINT_H)
|
||||
#if defined(_MSC_VER) && (_MSC_VER < 1600)
|
||||
typedef signed __int8 int8_t;
|
||||
typedef unsigned __int8 uint8_t;
|
||||
typedef signed __int16 int16_t;
|
||||
typedef unsigned __int16 uint16_t;
|
||||
typedef signed __int32 int32_t;
|
||||
typedef unsigned __int32 uint32_t;
|
||||
typedef signed __int64 int64_t;
|
||||
typedef unsigned __int64 uint64_t;
|
||||
#else
|
||||
#include <stdint.h>
|
||||
#endif
|
||||
#endif // !defined( XR_NO_STDINT_H )
|
||||
|
||||
// XR_PTR_SIZE (in bytes)
|
||||
#if (defined(__LP64__) || defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__) ) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__))
|
||||
#define XR_PTR_SIZE 8
|
||||
#else
|
||||
#define XR_PTR_SIZE 4
|
||||
#endif
|
||||
|
||||
// Needed so we can use clang __has_feature portably.
|
||||
#if !defined(XR_COMPILER_HAS_FEATURE)
|
||||
#if defined(__clang__)
|
||||
#define XR_COMPILER_HAS_FEATURE(x) __has_feature(x)
|
||||
#else
|
||||
#define XR_COMPILER_HAS_FEATURE(x) 0
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Identifies if the current compiler has C++11 support enabled.
|
||||
// Does not by itself identify if any given C++11 feature is present.
|
||||
#if !defined(XR_CPP11_ENABLED) && defined(__cplusplus)
|
||||
#if defined(__GNUC__) && defined(__GXX_EXPERIMENTAL_CXX0X__)
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#elif defined(_MSC_VER) && (_MSC_VER >= 1600)
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#elif (__cplusplus >= 201103L) // 201103 is the first C++11 version.
|
||||
#define XR_CPP11_ENABLED 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Identifies if the current compiler supports C++11 nullptr.
|
||||
#if !defined(XR_CPP_NULLPTR_SUPPORTED)
|
||||
#if defined(XR_CPP11_ENABLED) && \
|
||||
((defined(__clang__) && XR_COMPILER_HAS_FEATURE(cxx_nullptr)) || \
|
||||
(defined(__GNUC__) && (((__GNUC__ * 1000) + __GNUC_MINOR__) >= 4006)) || \
|
||||
(defined(_MSC_VER) && (_MSC_VER >= 1600)) || \
|
||||
(defined(__EDG_VERSION__) && (__EDG_VERSION__ >= 403)))
|
||||
#define XR_CPP_NULLPTR_SUPPORTED 1
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
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Reference in New Issue