92 lines
3.5 KiB
C
92 lines
3.5 KiB
C
/*
|
|
Simple DirectMedia Layer
|
|
Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
|
|
|
|
This software is provided 'as-is', without any express or implied
|
|
warranty. In no event will the authors be held liable for any damages
|
|
arising from the use of this software.
|
|
|
|
Permission is granted to anyone to use this software for any purpose,
|
|
including commercial applications, and to alter it and redistribute it
|
|
freely, subject to the following restrictions:
|
|
|
|
1. The origin of this software must not be misrepresented; you must not
|
|
claim that you wrote the original software. If you use this software
|
|
in a product, an acknowledgment in the product documentation would be
|
|
appreciated but is not required.
|
|
2. Altered source versions must be plainly marked as such, and must not be
|
|
misrepresented as being the original software.
|
|
3. This notice may not be removed or altered from any source distribution.
|
|
*/
|
|
#ifndef SDL_vulkan_internal_h_
|
|
#define SDL_vulkan_internal_h_
|
|
|
|
#include "SDL_internal.h"
|
|
|
|
#ifdef SDL_VIDEO_VULKAN
|
|
#ifdef SDL_VIDEO_DRIVER_ANDROID
|
|
#define VK_USE_PLATFORM_ANDROID_KHR
|
|
#endif
|
|
#ifdef SDL_VIDEO_DRIVER_COCOA
|
|
#define VK_USE_PLATFORM_METAL_EXT
|
|
#define VK_USE_PLATFORM_MACOS_MVK
|
|
#endif
|
|
#ifdef SDL_VIDEO_DRIVER_UIKIT
|
|
#define VK_USE_PLATFORM_METAL_EXT
|
|
#define VK_USE_PLATFORM_IOS_MVK
|
|
#endif
|
|
#ifdef SDL_VIDEO_DRIVER_WAYLAND
|
|
#define VK_USE_PLATFORM_WAYLAND_KHR
|
|
#include "wayland/SDL_waylanddyn.h"
|
|
#endif
|
|
#ifdef SDL_VIDEO_DRIVER_WINDOWS
|
|
#define VK_USE_PLATFORM_WIN32_KHR
|
|
#include "../core/windows/SDL_windows.h"
|
|
#endif
|
|
#ifdef SDL_VIDEO_DRIVER_X11
|
|
#define VK_USE_PLATFORM_XLIB_KHR
|
|
#define VK_USE_PLATFORM_XCB_KHR
|
|
#endif
|
|
|
|
#define VK_NO_PROTOTYPES
|
|
#include "./khronos/vulkan/vulkan.h"
|
|
|
|
#include <SDL3/SDL_vulkan.h>
|
|
|
|
extern const char *SDL_Vulkan_GetResultString(VkResult result);
|
|
|
|
extern VkExtensionProperties *SDL_Vulkan_CreateInstanceExtensionsList(
|
|
PFN_vkEnumerateInstanceExtensionProperties vkEnumerateInstanceExtensionProperties,
|
|
Uint32 *extensionCount); // free returned list with SDL_free
|
|
|
|
/* Create a surface directly from a display connected to a physical device
|
|
* using the DisplayKHR extension.
|
|
* This needs to be passed an instance that was created with the VK_KHR_DISPLAY_EXTENSION_NAME
|
|
* extension. */
|
|
extern bool SDL_Vulkan_Display_CreateSurface(void *vkGetInstanceProcAddr,
|
|
VkInstance instance,
|
|
const struct VkAllocationCallbacks *allocator,
|
|
VkSurfaceKHR *surface);
|
|
|
|
/* Platform independent base function for destroying the Vulkan surface. Unlike surface
|
|
* creation, surface destruction doesn't require platform specific extensions like
|
|
* VK_KHR_wayland_surface, VK_KHR_android_surface or VK_EXT_metal_surface. The only
|
|
* necessary extension is cross platform VK_KHR_surface, which is a dependency to all
|
|
* WSI platform extensions, so we can handle surface destruction in an platform-independent
|
|
* manner. */
|
|
extern void SDL_Vulkan_DestroySurface_Internal(void *vkGetInstanceProcAddr,
|
|
VkInstance instance,
|
|
VkSurfaceKHR surface,
|
|
const struct VkAllocationCallbacks *allocator);
|
|
#else
|
|
|
|
// No SDL Vulkan support, just include the header for typedefs
|
|
#include <SDL3/SDL_vulkan.h>
|
|
|
|
typedef void (*PFN_vkGetInstanceProcAddr)(void);
|
|
typedef int (*PFN_vkEnumerateInstanceExtensionProperties)(void);
|
|
|
|
#endif // SDL_VIDEO_VULKAN
|
|
|
|
#endif // SDL_vulkan_internal_h_
|