vk: remove unused platform GGP (#7298)

google · Oct 25, 2023 · cc95a4a · cc95a4a
1 parent d76cf64
commit cc95a4a
Showing 1 changed file with 0 additions and 18 deletions.
diff --git a/filament/backend/src/vulkan/platform/VulkanPlatformAndroidLinuxWindows.cpp b/filament/backend/src/vulkan/platform/VulkanPlatformAndroidLinuxWindows.cpp
@@ -30,8 +30,6 @@
 // Platform specific includes and defines
 #if defined(__ANDROID__)
     #include <android/native_window.h>
-#elif defined(__linux__) && defined(FILAMENT_SUPPORTS_GGP)
-    #include <ggp_c/ggp.h>
 #elif defined(__linux__) && defined(FILAMENT_SUPPORTS_WAYLAND)
     #include <dlfcn.h>
     namespace {
@@ -86,8 +84,6 @@ VulkanPlatform::ExtensionSet VulkanPlatform::getRequiredInstanceExtensions() {
     VulkanPlatform::ExtensionSet ret;
     #if defined(__ANDROID__)
         ret.insert("VK_KHR_android_surface");
-    #elif defined(__linux__) && defined(FILAMENT_SUPPORTS_GGP)
-        ret.insert(VK_GGP_STREAM_DESCRIPTOR_SURFACE_EXTENSION_NAME);
     #elif defined(__linux__) && defined(FILAMENT_SUPPORTS_WAYLAND)
         ret.insert("VK_KHR_wayland_surface");
     #elif LINUX_OR_FREEBSD && defined(FILAMENT_SUPPORTS_X11)
@@ -121,20 +117,6 @@ VulkanPlatform::SurfaceBundle VulkanPlatform::createVkSurfaceKHR(void* nativeWin
         VkResult const result = vkCreateAndroidSurfaceKHR(instance, &createInfo, VKALLOC,
                 (VkSurfaceKHR*) &surface);
         ASSERT_POSTCONDITION(result == VK_SUCCESS, "vkCreateAndroidSurfaceKHR error.");
-    #elif defined(__linux__) && defined(FILAMENT_SUPPORTS_GGP)
-        VkStreamDescriptorSurfaceCreateInfoGGP const surface_create_info = {
-                .sType = VK_STRUCTURE_TYPE_STREAM_DESCRIPTOR_SURFACE_CREATE_INFO_GGP,
-                .streamDescriptor = kGgpPrimaryStreamDescriptor,
-        };
-        PFN_vkCreateStreamDescriptorSurfaceGGP fpCreateStreamDescriptorSurfaceGGP
-                = reinterpret_cast<PFN_vkCreateStreamDescriptorSurfaceGGP>(
-                        vkGetInstanceProcAddr(instance, "vkCreateStreamDescriptorSurfaceGGP"));
-        ASSERT_PRECONDITION(fpCreateStreamDescriptorSurfaceGGP != nullptr,
-                "Error getting VkInstance "
-                "function vkCreateStreamDescriptorSurfaceGGP");
-        VkResult const result = fpCreateStreamDescriptorSurfaceGGP(instance, &surface_create_info,
-                nullptr, (VkSurfaceKHR*) &surface);
-        ASSERT_POSTCONDITION(result == VK_SUCCESS, "vkCreateStreamDescriptorSurfaceGGP error.");
     #elif defined(__linux__) && defined(FILAMENT_SUPPORTS_WAYLAND)
         wl* ptrval = reinterpret_cast<wl*>(nativeWindow);
         extent.width = ptrval->width;