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Diffstat (limited to 'include/vulkan/vk_ext_khr_swapchain.h')
| -rw-r--r-- | include/vulkan/vk_ext_khr_swapchain.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/include/vulkan/vk_ext_khr_swapchain.h b/include/vulkan/vk_ext_khr_swapchain.h new file mode 100644 index 00000000000..862b4d5e741 --- /dev/null +++ b/include/vulkan/vk_ext_khr_swapchain.h @@ -0,0 +1,153 @@ +// +// File: vk_ext_khr_swapchain.h +// +/* +** Copyright (c) 2015 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are 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 Materials. +** +** THE MATERIALS ARE 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 +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + +#ifndef __VK_EXT_KHR_SWAPCHAIN_H__ +#define __VK_EXT_KHR_SWAPCHAIN_H__ + +#include "vulkan.h" + +#define VK_EXT_KHR_SWAPCHAIN_REVISION 17 +#define VK_EXT_KHR_SWAPCHAIN_EXTENSION_NUMBER 1 +#define VK_EXT_KHR_SWAPCHAIN_EXTENSION_NAME "VK_EXT_KHR_swapchain" + +#ifdef __cplusplus +extern "C" +{ +#endif // __cplusplus + +// ------------------------------------------------------------------------------------------------ +// Objects + +// ------------------------------------------------------------------------------------------------ +// Enumeration constants + +#define VK_EXT_KHR_SWAPCHAIN_ENUM(type,id) ((type)((int)0xc0000000 - VK_EXT_KHR_SWAPCHAIN_EXTENSION_NUMBER * -1024 + (id))) +#define VK_EXT_KHR_SWAPCHAIN_ENUM_POSITIVE(type,id) ((type)((int)0x40000000 + (VK_EXT_KHR_SWAPCHAIN_EXTENSION_NUMBER - 1) * 1024 + (id))) + +// Extend VkStructureType enum with extension specific constants +#define VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR VK_EXT_KHR_SWAPCHAIN_ENUM(VkStructureType, 0) + +// ------------------------------------------------------------------------------------------------ +// Enumerations + +typedef enum { + VK_SURFACE_TRANSFORM_NONE_KHR = 0, + VK_SURFACE_TRANSFORM_ROT90_KHR = 1, + VK_SURFACE_TRANSFORM_ROT180_KHR = 2, + VK_SURFACE_TRANSFORM_ROT270_KHR = 3, + VK_SURFACE_TRANSFORM_HMIRROR_KHR = 4, + VK_SURFACE_TRANSFORM_HMIRROR_ROT90_KHR = 5, + VK_SURFACE_TRANSFORM_HMIRROR_ROT180_KHR = 6, + VK_SURFACE_TRANSFORM_HMIRROR_ROT270_KHR = 7, + VK_SURFACE_TRANSFORM_INHERIT_KHR = 8, +} VkSurfaceTransformKHR; + +typedef enum { + VK_SURFACE_TRANSFORM_NONE_BIT_KHR = 0x00000001, + VK_SURFACE_TRANSFORM_ROT90_BIT_KHR = 0x00000002, + VK_SURFACE_TRANSFORM_ROT180_BIT_KHR = 0x00000004, + VK_SURFACE_TRANSFORM_ROT270_BIT_KHR = 0x00000008, + VK_SURFACE_TRANSFORM_HMIRROR_BIT_KHR = 0x00000010, + VK_SURFACE_TRANSFORM_HMIRROR_ROT90_BIT_KHR = 0x00000020, + VK_SURFACE_TRANSFORM_HMIRROR_ROT180_BIT_KHR = 0x00000040, + VK_SURFACE_TRANSFORM_HMIRROR_ROT270_BIT_KHR = 0x00000080, + VK_SURFACE_TRANSFORM_INHERIT_BIT_KHR = 0x00000100, +} VkSurfaceTransformFlagBitsKHR; +typedef VkFlags VkSurfaceTransformFlagsKHR; + +typedef enum { + VK_PLATFORM_WIN32_KHR = 0, + VK_PLATFORM_X11_KHR = 1, + VK_PLATFORM_XCB_KHR = 2, + VK_PLATFORM_ANDROID_KHR = 3, + VK_PLATFORM_WAYLAND_KHR = 4, + VK_PLATFORM_MIR_KHR = 5, + VK_PLATFORM_BEGIN_RANGE_KHR = VK_PLATFORM_WIN32_KHR, + VK_PLATFORM_END_RANGE_KHR = VK_PLATFORM_MIR_KHR, + VK_PLATFORM_NUM_KHR = (VK_PLATFORM_MIR_KHR - VK_PLATFORM_WIN32_KHR + 1), + VK_PLATFORM_MAX_ENUM_KHR = 0x7FFFFFFF +} VkPlatformKHR; + +// ------------------------------------------------------------------------------------------------ +// Flags + +// ------------------------------------------------------------------------------------------------ +// Structures + +// Placeholder structure header for the different types of surface description structures +typedef struct { + VkStructureType sType; // Can be any of the VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_XXX_KHR constants + const void* pNext; // Pointer to next structure +} VkSurfaceDescriptionKHR; + +// Surface description structure for a native platform window surface +typedef struct { + VkStructureType sType; // Must be VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_KHR + const void* pNext; // Pointer to next structure + VkPlatformKHR platform; // e.g. VK_PLATFORM_*_KHR + void* pPlatformHandle; + void* pPlatformWindow; +} VkSurfaceDescriptionWindowKHR; + +// pPlatformHandle points to this struct when platform is VK_PLATFORM_X11_KHR +#ifdef _X11_XLIB_H_ +typedef struct { + Display* dpy; // Display connection to an X server + Window root; // To identify the X screen +} VkPlatformHandleX11KHR; +#endif /* _X11_XLIB_H_ */ + +// pPlatformHandle points to this struct when platform is VK_PLATFORM_XCB_KHR +#ifdef __XCB_H__ +typedef struct { + xcb_connection_t* connection; // XCB connection to an X server + xcb_window_t root; // To identify the X screen +} VkPlatformHandleXcbKHR; +#endif /* __XCB_H__ */ + +// ------------------------------------------------------------------------------------------------ +// Function types + +typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceSurfaceSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, const VkSurfaceDescriptionKHR* pSurfaceDescription, VkBool32* pSupported); + +// ------------------------------------------------------------------------------------------------ +// Function prototypes + +#ifdef VK_PROTOTYPES + +VkResult VKAPI vkGetPhysicalDeviceSurfaceSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + const VkSurfaceDescriptionKHR* pSurfaceDescription, + VkBool32* pSupported); + +#endif // VK_PROTOTYPES + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif // __VK_EXT_KHR_SWAPCHAIN_H__ |