27 #include "../../SDL_internal.h" 29 #if SDL_VIDEO_VULKAN && SDL_VIDEO_DRIVER_WINDOWS 39 int WIN_Vulkan_LoadLibrary(
_THIS,
const char *
path)
54 path =
"vulkan-1.dll";
62 if(!vkGetInstanceProcAddr)
70 extensions = SDL_Vulkan_CreateInstanceExtensionsList(
76 for(i = 0; i < extensionCount; i++)
80 else if(
SDL_strcmp(VK_KHR_WIN32_SURFACE_EXTENSION_NAME, extensions[i].extensionName) == 0)
84 if(!hasSurfaceExtension)
90 else if(!hasWin32SurfaceExtension)
93 VK_KHR_WIN32_SURFACE_EXTENSION_NAME
"extension");
104 void WIN_Vulkan_UnloadLibrary(
_THIS)
118 static const char *
const extensionsForWin32[] = {
126 return SDL_Vulkan_GetInstanceExtensions_Helper(
139 PFN_vkCreateWin32SurfaceKHR vkCreateWin32SurfaceKHR =
141 (VkInstance)instance,
142 "vkCreateWin32SurfaceKHR");
143 VkWin32SurfaceCreateInfoKHR createInfo;
152 if(!vkCreateWin32SurfaceKHR)
155 " extension is not enabled in the Vulkan instance.");
159 createInfo.pNext =
NULL;
160 createInfo.flags = 0;
161 createInfo.hinstance = windowData->
hinstance;
162 createInfo.hwnd = windowData->
hwnd;
163 result = vkCreateWin32SurfaceKHR(instance, &createInfo,
168 SDL_Vulkan_GetResultString(result));
#define VK_KHR_SURFACE_EXTENSION_NAME
struct SDL_VideoDevice::@35 vulkan_config
GLuint GLuint GLsizei count
VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *pName)
PFN_vkVoidFunction(VKAPI_PTR * PFN_vkGetInstanceProcAddr)(VkInstance instance, const char *pName)
static SDL_VideoDevice * _this
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int in i)
EGLSurface EGLNativeWindowType * window
PFN_vkEnumerateInstanceExtensionProperties vkEnumerateInstanceExtensionProperties
The type used to identify a window.
PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr
#define SDL_arraysize(array)
GLsizei const GLchar *const * path
void * SDL_LoadFunction(void *handle, const char *name)
VkResult(VKAPI_PTR * PFN_vkEnumerateInstanceExtensionProperties)(const char *pLayerName, uint32_t *pPropertyCount, VkExtensionProperties *pProperties)