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21 #include "../../SDL_internal.h"
23 #if SDL_VIDEO_VULKAN && SDL_VIDEO_DRIVER_X11
38 int X11_Vulkan_LoadLibrary(
_THIS,
const char *
path)
55 path =
"libvulkan.so.1";
70 extensions = SDL_Vulkan_CreateInstanceExtensionsList(
76 for(
i = 0;
i < extensionCount;
i++)
86 if(!hasSurfaceExtension)
92 if(hasXlibSurfaceExtension)
94 videoData->vulkan_xlib_xcb_library =
NULL;
96 else if(!hasXCBSurfaceExtension)
98 SDL_SetError(
"Installed Vulkan doesn't implement either the "
105 const char *libX11XCBLibraryName =
SDL_getenv(
"SDL_X11_XCB_LIBRARY");
106 if(!libX11XCBLibraryName)
107 libX11XCBLibraryName =
"libX11-xcb.so";
108 videoData->vulkan_xlib_xcb_library =
SDL_LoadObject(libX11XCBLibraryName);
109 if(!videoData->vulkan_xlib_xcb_library)
111 videoData->vulkan_XGetXCBConnection =
113 if(!videoData->vulkan_XGetXCBConnection)
127 void X11_Vulkan_UnloadLibrary(
_THIS)
132 if(videoData->vulkan_xlib_xcb_library)
150 if(videoData->vulkan_xlib_xcb_library)
152 static const char *
const extensionsForXCB[] = {
155 return SDL_Vulkan_GetInstanceExtensions_Helper(
160 static const char *
const extensionsForXlib[] = {
163 return SDL_Vulkan_GetInstanceExtensions_Helper(
182 if(videoData->vulkan_xlib_xcb_library)
186 "vkCreateXcbSurfaceKHR");
192 " extension is not enabled in the Vulkan instance.");
203 createInfo.
window = (xcb_window_t)windowData->xwindow;
217 "vkCreateXlibSurfaceKHR");
223 " extension is not enabled in the Vulkan instance.");
229 createInfo.
window = (xcb_window_t)windowData->xwindow;
234 SDL_SetError(
"vkCreateXlibSurfaceKHR failed: %s", SDL_Vulkan_GetResultString(
result));
VKAPI_ATTR VkResult VKAPI_CALL vkCreateXcbSurfaceKHR(VkInstance instance, const VkXcbSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface)
@ VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR
PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr
PFN_vkVoidFunction(VKAPI_PTR * PFN_vkGetInstanceProcAddr)(VkInstance instance, const char *pName)
struct SDL_VideoDevice::@264 vulkan_config
GLuint GLuint GLsizei count
VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *pName)
GLsizei const GLchar *const * path
The type used to identify a window.
VkResult(VKAPI_PTR * PFN_vkCreateXlibSurfaceKHR)(VkInstance instance, const VkXlibSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface)
#define VK_KHR_SURFACE_EXTENSION_NAME
static SDL_VideoDevice * _this
EGLSurface EGLNativeWindowType * window
VkResult(VKAPI_PTR * PFN_vkEnumerateInstanceExtensionProperties)(const char *pLayerName, uint32_t *pPropertyCount, VkExtensionProperties *pProperties)
xcb_connection_t * connection
#define VK_KHR_XCB_SURFACE_EXTENSION_NAME
PFN_vkEnumerateInstanceExtensionProperties vkEnumerateInstanceExtensionProperties
#define SDL_arraysize(array)
struct wl_display * display
VkResult(VKAPI_PTR * PFN_vkCreateXcbSurfaceKHR)(VkInstance instance, const VkXcbSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface)
@ VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR
void * SDL_LoadFunction(void *handle, const char *name)
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)
#define VK_KHR_XLIB_SURFACE_EXTENSION_NAME
VKAPI_ATTR VkResult VKAPI_CALL vkCreateXlibSurfaceKHR(VkInstance instance, const VkXlibSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface)