One more...

Author: flibitijibibo

src/FNA3D_Driver_Vulkan.c

@@ -2295,7 +2295,7 @@ static uint8_t VULKAN_INTERNAL_CreateInstance(
 ) {
 	VkResult vulkanResult;
 	VkApplicationInfo appInfo;
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 	char const* const* inferredExtensionNames;
 #endif
 	const char **instanceExtensionNames;
@@ -2312,7 +2312,7 @@ static uint8_t VULKAN_INTERNAL_CreateInstance(
 	appInfo.engineVersion = FNA3D_COMPILED_VERSION;
 	appInfo.apiVersion = VK_MAKE_VERSION(1, 0, 0);
 
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 	inferredExtensionNames = SDL_Vulkan_GetInstanceExtensions(&instanceExtensionCount);
 
 	if (inferredExtensionNames == NULL)
@@ -4332,13 +4332,7 @@ static void VULKAN_INTERNAL_SubmitCommands(
 	VulkanSwapchainData *swapchainData = NULL;
 	uint32_t swapchainImageIndex;
 	VulkanCommandBuffer *commandBufferToSubmit;
-	int32_t refreshRate;
-
-#ifdef USE_SDL3
-	const SDL_DisplayMode *mode;
-#else
 	SDL_DisplayMode mode;
-#endif
 
 	VkPipelineStageFlags waitStages = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
 	VkPresentInfoKHR presentInfo;
@@ -4354,32 +4348,43 @@ static void VULKAN_INTERNAL_SubmitCommands(
 
 	if (present)
 	{
-#ifdef USE_SDL3
-		mode = SDL_GetCurrentDisplayMode(
+#if SDL_MAJOR_VERSION >= 3
+		const SDL_DisplayMode *curMode = SDL_GetCurrentDisplayMode(
 			SDL_GetDisplayForWindow(
 				(SDL_Window*) windowHandle
 			)
 		);
-		refreshRate = mode->refresh_rate;
+		SDL_memcpy(&mode, curMode, sizeof(SDL_DisplayMode));
 
-		swapchainData = (VulkanSwapchainData*) SDL_GetProperty(SDL_GetWindowProperties(windowHandle), WINDOW_SWAPCHAIN_DATA, NULL);
 #else
 		SDL_GetCurrentDisplayMode(
 			SDL_GetWindowDisplayIndex(
 				(SDL_Window*) windowHandle
 			),
 			&mode
 		);
-		refreshRate = mode.refresh_rate;
-		if (refreshRate == 0)
+#endif
+
+		if (mode.refresh_rate == 0)
 		{
 			/* Needs to be _something_ */
-			refreshRate = 60;
+			mode.refresh_rate = 60;
 		}
 
-		swapchainData = (VulkanSwapchainData*) SDL_GetWindowData(windowHandle, WINDOW_SWAPCHAIN_DATA);
+#if SDL_MAJOR_VERSION >= 3
+		swapchainData = (VulkanSwapchainData*) SDL_GetProperty(
+			SDL_GetWindowProperties(windowHandle),
+			WINDOW_SWAPCHAIN_DATA,
+			NULL
+		);
+#else
+		swapchainData = (VulkanSwapchainData*) SDL_GetWindowData(
+			windowHandle,
+			WINDOW_SWAPCHAIN_DATA
+		);
 #endif
 
+
 		if (swapchainData == NULL)
 		{
 			createSwapchainResult = VULKAN_INTERNAL_CreateSwapchain(renderer, windowHandle);
@@ -4394,7 +4399,7 @@ static void VULKAN_INTERNAL_SubmitCommands(
 			}
 			else
 			{
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 				swapchainData = (VulkanSwapchainData *)SDL_GetProperty(SDL_GetWindowProperties(windowHandle), WINDOW_SWAPCHAIN_DATA, NULL);
 #else
 				swapchainData = (VulkanSwapchainData*) SDL_GetWindowData(windowHandle, WINDOW_SWAPCHAIN_DATA);
@@ -4413,7 +4418,7 @@ static void VULKAN_INTERNAL_SubmitCommands(
 			acquireResult = renderer->vkAcquireNextImageKHR(
 				renderer->logicalDevice,
 				swapchainData->swapchain,
-				10000000000 / refreshRate, /* ~10 frames, so we'll progress even if throttled to zero. */
+				10000000000 / mode.refresh_rate, /* ~10 frames, so we'll progress even if throttled to zero. */
 				swapchainData->imageAvailableSemaphore,
 				VK_NULL_HANDLE,
 				&swapchainImageIndex
@@ -4569,7 +4574,7 @@ static void VULKAN_INTERNAL_SubmitCommands(
 	{
 		if (renderer->supports.GGP_frame_token)
 		{
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 			const void *token = SDL_GetProperty(SDL_GetWindowProperties(windowHandle), "GgpFrameToken", NULL);
 #else
 			const void *token = SDL_GetWindowData((SDL_Window*) windowHandle, "GgpFrameToken");
@@ -5093,7 +5098,7 @@ static CreateSwapchainResult VULKAN_INTERNAL_CreateSwapchain(
 
 	swapchainData->fence = VK_NULL_HANDLE;
 
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 	SDL_SetProperty(SDL_GetWindowProperties(windowHandle), WINDOW_SWAPCHAIN_DATA, swapchainData);
 #else
 	SDL_SetWindowData(windowHandle, WINDOW_SWAPCHAIN_DATA, swapchainData);
@@ -5129,7 +5134,7 @@ static void VULKAN_INTERNAL_DestroySwapchain(
 	uint32_t i;
 	VulkanSwapchainData *swapchainData;
 
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 	swapchainData = (VulkanSwapchainData*) SDL_GetProperty(SDL_GetWindowProperties(windowHandle), WINDOW_SWAPCHAIN_DATA, NULL);
 #else
 	swapchainData = (VulkanSwapchainData*) SDL_GetWindowData(windowHandle, WINDOW_SWAPCHAIN_DATA);
@@ -5200,7 +5205,7 @@ static void VULKAN_INTERNAL_DestroySwapchain(
 		}
 	}
 
-#ifdef USE_SDL3
+#if SDL_MAJOR_VERSION >= 3
 	SDL_ClearProperty(SDL_GetWindowProperties(windowHandle), WINDOW_SWAPCHAIN_DATA);
 #else
 	SDL_SetWindowData(windowHandle, WINDOW_SWAPCHAIN_DATA, NULL);