diff --git a/include/vulkan/vk_wsi_device_swapchain.h b/include/vulkan/vk_wsi_device_swapchain.h new file mode 100644 index 00000000000..c6e4db27815 --- /dev/null +++ b/include/vulkan/vk_wsi_device_swapchain.h @@ -0,0 +1,249 @@ +// +// File: vk_wsi_device_swapchain.h +// +/* +** Copyright (c) 2014 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_WSI_DEVICE_SWAPCHAIN_H__ +#define __VK_WSI_DEVICE_SWAPCHAIN_H__ + +#include "vulkan.h" + +#define VK_WSI_DEVICE_SWAPCHAIN_REVISION 40 +#define VK_WSI_DEVICE_SWAPCHAIN_EXTENSION_NUMBER 2 +#define VK_WSI_DEVICE_SWAPCHAIN_EXTENSION_NAME "VK_WSI_device_swapchain" + +#ifdef __cplusplus +extern "C" +{ +#endif // __cplusplus + +// ------------------------------------------------------------------------------------------------ +// Objects + +VK_DEFINE_NONDISP_HANDLE(VkSwapChainWSI); + +// ------------------------------------------------------------------------------------------------ +// Enumeration constants + +#define VK_WSI_DEVICE_SWAPCHAIN_ENUM(type,id) ((type)((int)0xc0000000 - VK_WSI_DEVICE_SWAPCHAIN_EXTENSION_NUMBER * -1024 + (id))) +#define VK_WSI_DEVICE_SWAPCHAIN_ENUM_POSITIVE(type,id) ((type)((int)0x40000000 + (VK_WSI_DEVICE_SWAPCHAIN_EXTENSION_NUMBER - 1) * 1024 + (id))) + +// Extend VkStructureType enum with extension specific constants +#define VK_STRUCTURE_TYPE_SWAP_CHAIN_CREATE_INFO_WSI VK_WSI_DEVICE_SWAPCHAIN_ENUM(VkStructureType, 0) +#define VK_STRUCTURE_TYPE_QUEUE_PRESENT_INFO_WSI VK_WSI_DEVICE_SWAPCHAIN_ENUM(VkStructureType, 1) + +// Extend VkImageLayout enum with extension specific constants +#define VK_IMAGE_LAYOUT_PRESENT_SOURCE_WSI VK_WSI_DEVICE_SWAPCHAIN_ENUM(VkImageLayout, 2) + +// Extend VkResult enum with extension specific constants +// Return codes for successful operation execution +#define VK_SUBOPTIMAL_WSI VK_WSI_DEVICE_SWAPCHAIN_ENUM_POSITIVE(VkResult, 3) +// Error codes +#define VK_ERROR_OUT_OF_DATE_WSI VK_WSI_DEVICE_SWAPCHAIN_ENUM(VkResult, 4) + +// ------------------------------------------------------------------------------------------------ +// Enumerations + +typedef enum VkSurfaceTransformWSI_ +{ + VK_SURFACE_TRANSFORM_NONE_WSI = 0, + VK_SURFACE_TRANSFORM_ROT90_WSI = 1, + VK_SURFACE_TRANSFORM_ROT180_WSI = 2, + VK_SURFACE_TRANSFORM_ROT270_WSI = 3, + VK_SURFACE_TRANSFORM_HMIRROR_WSI = 4, + VK_SURFACE_TRANSFORM_HMIRROR_ROT90_WSI = 5, + VK_SURFACE_TRANSFORM_HMIRROR_ROT180_WSI = 6, + VK_SURFACE_TRANSFORM_HMIRROR_ROT270_WSI = 7, + VK_SURFACE_TRANSFORM_INHERIT_WSI = 8, +} VkSurfaceTransformWSI; + +typedef enum VkSurfaceTransformFlagBitsWSI_ +{ + VK_SURFACE_TRANSFORM_NONE_BIT_WSI = 0x00000001, + VK_SURFACE_TRANSFORM_ROT90_BIT_WSI = 0x00000002, + VK_SURFACE_TRANSFORM_ROT180_BIT_WSI = 0x00000004, + VK_SURFACE_TRANSFORM_ROT270_BIT_WSI = 0x00000008, + VK_SURFACE_TRANSFORM_HMIRROR_BIT_WSI = 0x00000010, + VK_SURFACE_TRANSFORM_HMIRROR_ROT90_BIT_WSI = 0x00000020, + VK_SURFACE_TRANSFORM_HMIRROR_ROT180_BIT_WSI = 0x00000040, + VK_SURFACE_TRANSFORM_HMIRROR_ROT270_BIT_WSI = 0x00000080, + VK_SURFACE_TRANSFORM_INHERIT_BIT_WSI = 0x00000100, +} VkSurfaceTransformFlagBitsWSI; +typedef VkFlags VkSurfaceTransformFlagsWSI; + +typedef enum VkSurfaceInfoTypeWSI_ +{ + VK_SURFACE_INFO_TYPE_PROPERTIES_WSI = 0, + VK_SURFACE_INFO_TYPE_FORMATS_WSI = 1, + VK_SURFACE_INFO_TYPE_PRESENT_MODES_WSI = 2, + VK_SURFACE_INFO_TYPE_BEGIN_RANGE_WSI = VK_SURFACE_INFO_TYPE_PROPERTIES_WSI, + VK_SURFACE_INFO_TYPE_END_RANGE_WSI = VK_SURFACE_INFO_TYPE_PRESENT_MODES_WSI, + VK_SURFACE_INFO_TYPE_NUM_WSI = (VK_SURFACE_INFO_TYPE_PRESENT_MODES_WSI - VK_SURFACE_INFO_TYPE_PROPERTIES_WSI + 1), + VK_SURFACE_INFO_TYPE_MAX_ENUM_WSI = 0x7FFFFFFF +} VkSurfaceInfoTypeWSI; + +typedef enum VkSwapChainInfoTypeWSI_ +{ + VK_SWAP_CHAIN_INFO_TYPE_IMAGES_WSI = 0, + VK_SWAP_CHAIN_INFO_TYPE_BEGIN_RANGE_WSI = VK_SWAP_CHAIN_INFO_TYPE_IMAGES_WSI, + VK_SWAP_CHAIN_INFO_TYPE_END_RANGE_WSI = VK_SWAP_CHAIN_INFO_TYPE_IMAGES_WSI, + VK_SWAP_CHAIN_INFO_TYPE_NUM_WSI = (VK_SWAP_CHAIN_INFO_TYPE_IMAGES_WSI - VK_SWAP_CHAIN_INFO_TYPE_IMAGES_WSI + 1), + VK_SWAP_CHAIN_INFO_TYPE_MAX_ENUM_WSI = 0x7FFFFFFF +} VkSwapChainInfoTypeWSI; + +typedef enum VkPresentModeWSI_ +{ + VK_PRESENT_MODE_IMMEDIATE_WSI = 0, + VK_PRESENT_MODE_MAILBOX_WSI = 1, + VK_PRESENT_MODE_FIFO_WSI = 2, + VK_PRESENT_MODE_BEGIN_RANGE_WSI = VK_PRESENT_MODE_IMMEDIATE_WSI, + VK_PRESENT_MODE_END_RANGE_WSI = VK_PRESENT_MODE_FIFO_WSI, + VK_PRESENT_MODE_NUM = (VK_PRESENT_MODE_FIFO_WSI - VK_PRESENT_MODE_IMMEDIATE_WSI + 1), + VK_PRESENT_MODE_MAX_ENUM_WSI = 0x7FFFFFFF +} VkPresentModeWSI; + +// ------------------------------------------------------------------------------------------------ +// Flags + +// ------------------------------------------------------------------------------------------------ +// Structures + +typedef struct VkSurfacePropertiesWSI_ +{ + uint32_t minImageCount; // Supported minimum number of images for the surface + uint32_t maxImageCount; // Supported maximum number of images for the surface, 0 for unlimited + + VkExtent2D currentExtent; // Current image width and height for the surface, (-1, -1) if undefined. + VkExtent2D minImageExtent; // Supported minimum image width and height for the surface + VkExtent2D maxImageExtent; // Supported maximum image width and height for the surface + + VkSurfaceTransformFlagsWSI supportedTransforms;// 1 or more bits representing the transforms supported + VkSurfaceTransformWSI currentTransform; // The surface's current transform relative to the device's natural orientation. + + uint32_t maxImageArraySize; // Supported maximum number of image layers for the surface + + VkImageUsageFlags supportedUsageFlags;// Supported image usage flags for the surface +} VkSurfacePropertiesWSI; + +typedef struct VkSurfaceFormatPropertiesWSI_ +{ + VkFormat format; // Supported rendering format for the surface +} VkSurfaceFormatPropertiesWSI; + +typedef struct VkSurfacePresentModePropertiesWSI_ +{ + VkPresentModeWSI presentMode; // Supported presention mode for the surface +} VkSurfacePresentModePropertiesWSI; + +typedef struct VkSwapChainCreateInfoWSI_ +{ + VkStructureType sType; // Must be VK_STRUCTURE_TYPE_SWAP_CHAIN_CREATE_INFO_WSI + const void* pNext; // Pointer to next structure + + const VkSurfaceDescriptionWSI* pSurfaceDescription;// describes the swap chain's target surface + + uint32_t minImageCount; // Minimum number of presentation images the application needs + VkFormat imageFormat; // Format of the presentation images + VkExtent2D imageExtent; // Dimensions of the presentation images + VkImageUsageFlags imageUsageFlags; // Bits indicating how the presentation images will be used + VkSurfaceTransformWSI preTransform; // The transform, relative to the device's natural orientation, applied to the image content prior to presentation + uint32_t imageArraySize; // Determines the number of views for multiview/stereo presentation + + VkPresentModeWSI presentMode; // Which presentation mode to use for presents on this swap chain. + + VkSwapChainWSI oldSwapChain; // Existing swap chain to replace, if any. + + VkBool32 clipped; // Specifies whether presentable images may be affected by window clip regions. +} VkSwapChainCreateInfoWSI; + +typedef struct VkSwapChainImagePropertiesWSI_ +{ + VkImage image; // Persistent swap chain image handle +} VkSwapChainImagePropertiesWSI; + +typedef struct VkPresentInfoWSI_ +{ + VkStructureType sType; // Must be VK_STRUCTURE_TYPE_QUEUE_PRESENT_INFO_WSI + const void* pNext; // Pointer to next structure + uint32_t swapChainCount; // Number of swap chains to present in this call + const VkSwapChainWSI* swapChains; // Swap chains to present an image from. + const uint32_t* imageIndices; // Indices of which swapChain images to present +} VkPresentInfoWSI; + +// ------------------------------------------------------------------------------------------------ +// Function types + +typedef VkResult (VKAPI *PFN_vkGetSurfaceInfoWSI)(VkDevice device, const VkSurfaceDescriptionWSI* pSurfaceDescription, VkSurfaceInfoTypeWSI infoType, size_t* pDataSize, void* pData); +typedef VkResult (VKAPI *PFN_vkCreateSwapChainWSI)(VkDevice device, const VkSwapChainCreateInfoWSI* pCreateInfo, VkSwapChainWSI* pSwapChain); +typedef VkResult (VKAPI *PFN_vkDestroySwapChainWSI)(VkDevice device, VkSwapChainWSI swapChain); +typedef VkResult (VKAPI *PFN_vkGetSwapChainInfoWSI)(VkDevice device, VkSwapChainWSI swapChain, VkSwapChainInfoTypeWSI infoType, size_t* pDataSize, void* pData); +typedef VkResult (VKAPI *PFN_vkAcquireNextImageWSI)(VkDevice device, VkSwapChainWSI swapChain, uint64_t timeout, VkSemaphore semaphore, uint32_t* pImageIndex); +typedef VkResult (VKAPI *PFN_vkQueuePresentWSI)(VkQueue queue, VkPresentInfoWSI* pPresentInfo); + +// ------------------------------------------------------------------------------------------------ +// Function prototypes + +#ifdef VK_PROTOTYPES + +VkResult VKAPI vkGetSurfaceInfoWSI( + VkDevice device, + const VkSurfaceDescriptionWSI* pSurfaceDescription, + VkSurfaceInfoTypeWSI infoType, + size_t* pDataSize, + void* pData); + +VkResult VKAPI vkCreateSwapChainWSI( + VkDevice device, + const VkSwapChainCreateInfoWSI* pCreateInfo, + VkSwapChainWSI* pSwapChain); + +VkResult VKAPI vkDestroySwapChainWSI( + VkDevice device, + VkSwapChainWSI swapChain); + +VkResult VKAPI vkGetSwapChainInfoWSI( + VkDevice device, + VkSwapChainWSI swapChain, + VkSwapChainInfoTypeWSI infoType, + size_t* pDataSize, + void* pData); + +VkResult VKAPI vkAcquireNextImageWSI( + VkDevice device, + VkSwapChainWSI swapChain, + uint64_t timeout, + VkSemaphore semaphore, + uint32_t* pImageIndex); + +VkResult VKAPI vkQueuePresentWSI( + VkQueue queue, + VkPresentInfoWSI* pPresentInfo); + +#endif // VK_PROTOTYPES + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif // __VK_WSI_SWAPCHAIN_H__ diff --git a/include/vulkan/vk_wsi_swapchain.h b/include/vulkan/vk_wsi_swapchain.h new file mode 100644 index 00000000000..64704d47318 --- /dev/null +++ b/include/vulkan/vk_wsi_swapchain.h @@ -0,0 +1,133 @@ +// +// File: vk_wsi_swapchain.h +// +/* +** Copyright (c) 2014 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_WSI_SWAPCHAIN_H__ +#define __VK_WSI_SWAPCHAIN_H__ + +#include "vulkan.h" + +#define VK_WSI_SWAPCHAIN_REVISION 12 +#define VK_WSI_SWAPCHAIN_EXTENSION_NUMBER 1 +#define VK_WSI_SWAPCHAIN_EXTENSION_NAME "VK_WSI_swapchain" + +#ifdef __cplusplus +extern "C" +{ +#endif // __cplusplus + +// ------------------------------------------------------------------------------------------------ +// Objects + +// ------------------------------------------------------------------------------------------------ +// Enumeration constants + +#define VK_WSI_SWAPCHAIN_ENUM(type,id) ((type)((int)0xc0000000 - VK_WSI_SWAPCHAIN_EXTENSION_NUMBER * -1024 + (id))) +#define VK_WSI_SWAPCHAIN_ENUM_POSITIVE(type,id) ((type)((int)0x40000000 + (VK_WSI_SWAPCHAIN_EXTENSION_NUMBER - 1) * 1024 + (id))) + +// Extend VkStructureType enum with extension specific constants +#define VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_WSI VK_WSI_SWAPCHAIN_ENUM(VkStructureType, 0) + +// ------------------------------------------------------------------------------------------------ +// Enumerations + +typedef enum VkPlatformWSI_ +{ + VK_PLATFORM_WIN32_WSI = 0, + VK_PLATFORM_X11_WSI = 1, + VK_PLATFORM_XCB_WSI = 2, + VK_PLATFORM_ANDROID_WSI = 3, + VK_PLATFORM_WAYLAND_WSI = 4, + VK_PLATFORM_MIR_WSI = 5, + VK_PLATFORM_BEGIN_RANGE_WSI = VK_PLATFORM_WIN32_WSI, + VK_PLATFORM_END_RANGE_WSI = VK_PLATFORM_MIR_WSI, + VK_PLATFORM_NUM_WSI = (VK_PLATFORM_MIR_WSI - VK_PLATFORM_WIN32_WSI + 1), + VK_PLATFORM_MAX_ENUM_WSI = 0x7FFFFFFF +} VkPlatformWSI; + +// ------------------------------------------------------------------------------------------------ +// Flags + +// ------------------------------------------------------------------------------------------------ +// Structures + +// pPlatformHandle points to this struct when platform is VK_PLATFORM_X11_WSI +#ifdef _X11_XLIB_H_ +typedef struct VkPlatformHandleX11WSI_ +{ + Display* dpy; // Display connection to an X server + Window root; // To identify the X screen +} VkPlatformHandleX11WSI; +#endif /* _X11_XLIB_H_ */ + +// pPlatformHandle points to this struct when platform is VK_PLATFORM_XCB_WSI +#ifdef __XCB_H__ +typedef struct VkPlatformHandleXcbWSI_ +{ + xcb_connection_t* connection; // XCB connection to an X server + xcb_window_t root; // To identify the X screen +} VkPlatformHandleXcbWSI; +#endif /* __XCB_H__ */ + +// Placeholder structure header for the different types of surface description structures +typedef struct VkSurfaceDescriptionWSI_ +{ + VkStructureType sType; // Can be any of the VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_XXX_WSI constants + const void* pNext; // Pointer to next structure +} VkSurfaceDescriptionWSI; + +// Surface description structure for a native platform window surface +typedef struct VkSurfaceDescriptionWindowWSI_ +{ + VkStructureType sType; // Must be VK_STRUCTURE_TYPE_SURFACE_DESCRIPTION_WINDOW_WSI + const void* pNext; // Pointer to next structure + VkPlatformWSI platform; // e.g. VK_PLATFORM_*_WSI + void* pPlatformHandle; + void* pPlatformWindow; +} VkSurfaceDescriptionWindowWSI; + +// ------------------------------------------------------------------------------------------------ +// Function types + +typedef VkResult (VKAPI *PFN_vkGetPhysicalDeviceSurfaceSupportWSI)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, const VkSurfaceDescriptionWSI* pSurfaceDescription, VkBool32* pSupported); + +// ------------------------------------------------------------------------------------------------ +// Function prototypes + +#ifdef VK_PROTOTYPES + +VkResult VKAPI vkGetPhysicalDeviceSurfaceSupportWSI( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + const VkSurfaceDescriptionWSI* pSurfaceDescription, + VkBool32* pSupported); + +#endif // VK_PROTOTYPES + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif // __VK_WSI_SWAPCHAIN_H__