clamp swapchain dimensions, fix #185
This commit is contained in:
parent
2450803428
commit
cfbce2c4b9
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@ -93,8 +93,8 @@ void R_DrawStretchPic( float x, float y, float w, float h, float s1, float t1, f
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}
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{
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const float vw = vk_frame.create_info.imageExtent.width;
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const float vh = vk_frame.create_info.imageExtent.height;
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const float vw = vk_frame.width;
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const float vh = vk_frame.height;
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const float x1 = (x / vw)*2.f - 1.f;
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const float y1 = (y / vh)*2.f - 1.f;
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const float x2 = ((x + w) / vw)*2.f - 1.f;
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@ -13,8 +13,22 @@
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vk_framectl_t vk_frame = {0};
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static struct
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{
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static struct {
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struct {
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VkFormat format;
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device_memory_t device_memory;
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VkImage image;
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VkImageView image_view;
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} depth;
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VkSurfaceCapabilitiesKHR surface_caps;
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VkSwapchainCreateInfoKHR create_info;
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VkSwapchainKHR swapchain;
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uint32_t num_images;
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VkImage *images;
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VkImageView *image_views;
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VkFramebuffer *framebuffers;
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VkSemaphore image_available;
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VkSemaphore done;
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VkFence fence;
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@ -91,28 +105,28 @@ static void createDepthImage(int w, int h) {
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const VkImageUsageFlags usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
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VkMemoryRequirements memreq;
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vk_frame.depth.image = createImage(w, h, vk_frame.depth.format, tiling, usage);
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g_frame.depth.image = createImage(w, h, g_frame.depth.format, tiling, usage);
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vkGetImageMemoryRequirements(vk_core.device, vk_frame.depth.image, &memreq);
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vk_frame.depth.device_memory = allocateDeviceMemory(memreq, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, 0);
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XVK_CHECK(vkBindImageMemory(vk_core.device, vk_frame.depth.image, vk_frame.depth.device_memory.device_memory, 0));
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vkGetImageMemoryRequirements(vk_core.device, g_frame.depth.image, &memreq);
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g_frame.depth.device_memory = allocateDeviceMemory(memreq, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, 0);
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XVK_CHECK(vkBindImageMemory(vk_core.device, g_frame.depth.image, g_frame.depth.device_memory.device_memory, 0));
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{
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VkImageViewCreateInfo ivci = {.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO};
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ivci.viewType = VK_IMAGE_VIEW_TYPE_2D;
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ivci.format = vk_frame.depth.format;
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ivci.image = vk_frame.depth.image;
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ivci.format = g_frame.depth.format;
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ivci.image = g_frame.depth.image;
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ivci.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
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ivci.subresourceRange.levelCount = 1;
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ivci.subresourceRange.layerCount = 1;
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XVK_CHECK(vkCreateImageView(vk_core.device, &ivci, NULL, &vk_frame.depth.image_view));
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XVK_CHECK(vkCreateImageView(vk_core.device, &ivci, NULL, &g_frame.depth.image_view));
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}
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}
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static void destroyDepthImage( void ) {
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vkDestroyImageView(vk_core.device, vk_frame.depth.image_view, NULL);
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vkDestroyImage(vk_core.device, vk_frame.depth.image, NULL);
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freeDeviceMemory(&vk_frame.depth.device_memory);
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vkDestroyImageView(vk_core.device, g_frame.depth.image_view, NULL);
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vkDestroyImage(vk_core.device, g_frame.depth.image, NULL);
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freeDeviceMemory(&g_frame.depth.device_memory);
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}
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static VkRenderPass createRenderPass( qboolean ray_tracing ) {
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@ -129,7 +143,7 @@ static VkRenderPass createRenderPass( qboolean ray_tracing ) {
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.finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR
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}, {
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// Depth
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.format = vk_frame.depth.format = findSupportedImageFormat(depth_formats, VK_IMAGE_TILING_OPTIMAL, VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT),
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.format = g_frame.depth.format = findSupportedImageFormat(depth_formats, VK_IMAGE_TILING_OPTIMAL, VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT),
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.samples = VK_SAMPLE_COUNT_1_BIT,
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.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR,
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.storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
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@ -170,10 +184,10 @@ static VkRenderPass createRenderPass( qboolean ray_tracing ) {
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static void destroySwapchain( VkSwapchainKHR swapchain )
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{
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for (uint32_t i = 0; i < vk_frame.num_images; ++i)
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for (uint32_t i = 0; i < g_frame.num_images; ++i)
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{
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vkDestroyImageView(vk_core.device, vk_frame.image_views[i], NULL);
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vkDestroyFramebuffer(vk_core.device, vk_frame.framebuffers[i], NULL);
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vkDestroyImageView(vk_core.device, g_frame.image_views[i], NULL);
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vkDestroyFramebuffer(vk_core.device, g_frame.framebuffers[i], NULL);
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}
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vkDestroySwapchainKHR(vk_core.device, swapchain, NULL);
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@ -183,95 +197,108 @@ static void destroySwapchain( VkSwapchainKHR swapchain )
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extern ref_globals_t *gpGlobals;
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static uint32_t clamp_u32(uint32_t v, uint32_t min, uint32_t max) {
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if (v < min) v = min;
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if (v > max) v = max;
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return v;
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}
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static qboolean createSwapchain( void )
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{
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VkSwapchainCreateInfoKHR *create_info = &vk_frame.create_info;
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const uint32_t prev_num_images = vk_frame.num_images;
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VkSwapchainCreateInfoKHR *create_info = &g_frame.create_info;
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const uint32_t prev_num_images = g_frame.num_images;
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// recreating swapchain means invalidating any previous frames
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g_frame.last_frame_index = -1;
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XVK_CHECK(vkGetPhysicalDeviceSurfaceCapabilitiesKHR(vk_core.physical_device.device, vk_core.surface.surface, &vk_frame.surface_caps));
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if (vk_frame.surface_caps.currentExtent.width == 0xfffffffful)
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vk_frame.surface_caps.currentExtent.width = gpGlobals->width;
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XVK_CHECK(vkGetPhysicalDeviceSurfaceCapabilitiesKHR(vk_core.physical_device.device, vk_core.surface.surface, &g_frame.surface_caps));
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if (vk_frame.surface_caps.currentExtent.height == 0xfffffffful)
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vk_frame.surface_caps.currentExtent.height = gpGlobals->height;
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vk_frame.width = g_frame.surface_caps.currentExtent.width;
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vk_frame.height = g_frame.surface_caps.currentExtent.height;
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if (vk_frame.width == 0xfffffffful || vk_frame.width == 0)
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vk_frame.width = gpGlobals->width;
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if (vk_frame.height == 0xfffffffful || vk_frame.height == 0)
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vk_frame.height = gpGlobals->height;
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vk_frame.width = clamp_u32(vk_frame.width, g_frame.surface_caps.minImageExtent.width, g_frame.surface_caps.maxImageExtent.width);
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vk_frame.height = clamp_u32(vk_frame.height, g_frame.surface_caps.minImageExtent.height, g_frame.surface_caps.maxImageExtent.height);
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create_info->sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
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create_info->pNext = NULL;
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create_info->surface = vk_core.surface.surface;
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create_info->imageFormat = VK_FORMAT_B8G8R8A8_UNORM;//SRGB; // TODO get from surface_formats
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create_info->imageColorSpace = VK_COLORSPACE_SRGB_NONLINEAR_KHR; // TODO get from surface_formats
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create_info->imageExtent.width = vk_frame.surface_caps.currentExtent.width;
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create_info->imageExtent.height = vk_frame.surface_caps.currentExtent.height;
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create_info->imageExtent.width = vk_frame.width;
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create_info->imageExtent.height = vk_frame.height;
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create_info->imageArrayLayers = 1;
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create_info->imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_SRC_BIT | (vk_core.rtx ? /*VK_IMAGE_USAGE_STORAGE_BIT |*/ VK_IMAGE_USAGE_TRANSFER_DST_BIT : 0);
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create_info->imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
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create_info->preTransform = vk_frame.surface_caps.currentTransform;
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create_info->preTransform = g_frame.surface_caps.currentTransform;
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create_info->compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
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create_info->presentMode = VK_PRESENT_MODE_FIFO_KHR; // TODO caps, MAILBOX is better
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//create_info->presentMode = VK_PRESENT_MODE_IMMEDIATE_KHR; // TODO caps, MAILBOX is better
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create_info->clipped = VK_TRUE;
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create_info->oldSwapchain = vk_frame.swapchain;
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create_info->oldSwapchain = g_frame.swapchain;
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create_info->minImageCount = vk_frame.surface_caps.minImageCount + 3;
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if (vk_frame.surface_caps.maxImageCount && create_info->minImageCount > vk_frame.surface_caps.maxImageCount)
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create_info->minImageCount = vk_frame.surface_caps.maxImageCount;
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create_info->minImageCount = g_frame.surface_caps.minImageCount + 3;
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if (g_frame.surface_caps.maxImageCount && create_info->minImageCount > g_frame.surface_caps.maxImageCount)
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create_info->minImageCount = g_frame.surface_caps.maxImageCount;
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XVK_CHECK(vkCreateSwapchainKHR(vk_core.device, create_info, NULL, &vk_frame.swapchain));
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XVK_CHECK(vkCreateSwapchainKHR(vk_core.device, create_info, NULL, &g_frame.swapchain));
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if (create_info->oldSwapchain)
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{
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destroySwapchain( create_info->oldSwapchain );
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}
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createDepthImage(vk_frame.surface_caps.currentExtent.width, vk_frame.surface_caps.currentExtent.height);
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createDepthImage(vk_frame.width, vk_frame.height);
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vk_frame.num_images = 0;
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XVK_CHECK(vkGetSwapchainImagesKHR(vk_core.device, vk_frame.swapchain, &vk_frame.num_images, NULL));
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if (prev_num_images != vk_frame.num_images)
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g_frame.num_images = 0;
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XVK_CHECK(vkGetSwapchainImagesKHR(vk_core.device, g_frame.swapchain, &g_frame.num_images, NULL));
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if (prev_num_images != g_frame.num_images)
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{
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if (vk_frame.images)
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if (g_frame.images)
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{
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Mem_Free(vk_frame.images);
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Mem_Free(vk_frame.image_views);
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Mem_Free(vk_frame.framebuffers);
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Mem_Free(g_frame.images);
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Mem_Free(g_frame.image_views);
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Mem_Free(g_frame.framebuffers);
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}
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vk_frame.images = Mem_Malloc(vk_core.pool, sizeof(*vk_frame.images) * vk_frame.num_images);
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vk_frame.image_views = Mem_Malloc(vk_core.pool, sizeof(*vk_frame.image_views) * vk_frame.num_images);
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vk_frame.framebuffers = Mem_Malloc(vk_core.pool, sizeof(*vk_frame.framebuffers) * vk_frame.num_images);
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g_frame.images = Mem_Malloc(vk_core.pool, sizeof(*g_frame.images) * g_frame.num_images);
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g_frame.image_views = Mem_Malloc(vk_core.pool, sizeof(*g_frame.image_views) * g_frame.num_images);
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g_frame.framebuffers = Mem_Malloc(vk_core.pool, sizeof(*g_frame.framebuffers) * g_frame.num_images);
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}
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XVK_CHECK(vkGetSwapchainImagesKHR(vk_core.device, vk_frame.swapchain, &vk_frame.num_images, vk_frame.images));
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XVK_CHECK(vkGetSwapchainImagesKHR(vk_core.device, g_frame.swapchain, &g_frame.num_images, g_frame.images));
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for (uint32_t i = 0; i < vk_frame.num_images; ++i) {
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for (uint32_t i = 0; i < g_frame.num_images; ++i) {
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VkImageViewCreateInfo ivci = {
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.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
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.viewType = VK_IMAGE_VIEW_TYPE_2D,
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.format = vk_frame.create_info.imageFormat,
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.image = vk_frame.images[i],
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.format = g_frame.create_info.imageFormat,
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.image = g_frame.images[i],
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.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
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.subresourceRange.levelCount = 1,
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.subresourceRange.layerCount = 1,
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};
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XVK_CHECK(vkCreateImageView(vk_core.device, &ivci, NULL, vk_frame.image_views + i));
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XVK_CHECK(vkCreateImageView(vk_core.device, &ivci, NULL, g_frame.image_views + i));
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{
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const VkImageView attachments[] = {
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vk_frame.image_views[i],
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vk_frame.depth.image_view
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g_frame.image_views[i],
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g_frame.depth.image_view
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};
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VkFramebufferCreateInfo fbci = {
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.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
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.renderPass = vk_frame.render_pass.raster,
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.attachmentCount = ARRAYSIZE(attachments),
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.pAttachments = attachments,
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.width = vk_frame.create_info.imageExtent.width,
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.height = vk_frame.create_info.imageExtent.height,
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.width = g_frame.create_info.imageExtent.width,
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.height = g_frame.create_info.imageExtent.height,
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.layers = 1,
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};
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XVK_CHECK(vkCreateFramebuffer(vk_core.device, &fbci, NULL, vk_frame.framebuffers + i));
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XVK_CHECK(vkCreateFramebuffer(vk_core.device, &fbci, NULL, g_frame.framebuffers + i));
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}
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}
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@ -303,8 +330,8 @@ void R_BeginFrame( qboolean clearScene )
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VkSurfaceCapabilitiesKHR surface_caps;
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XVK_CHECK(vkGetPhysicalDeviceSurfaceCapabilitiesKHR(vk_core.physical_device.device, vk_core.surface.surface, &surface_caps));
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if (surface_caps.currentExtent.width != vk_frame.surface_caps.currentExtent.width
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|| surface_caps.currentExtent.height != vk_frame.surface_caps.currentExtent.height)
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if (surface_caps.currentExtent.width != g_frame.surface_caps.currentExtent.width
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|| surface_caps.currentExtent.height != g_frame.surface_caps.currentExtent.height)
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{
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createSwapchain();
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}
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@ -312,7 +339,7 @@ void R_BeginFrame( qboolean clearScene )
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for (int i = 0;; ++i)
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{
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const VkResult acquire_result = vkAcquireNextImageKHR(vk_core.device, vk_frame.swapchain, UINT64_MAX, g_frame.image_available,
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const VkResult acquire_result = vkAcquireNextImageKHR(vk_core.device, g_frame.swapchain, UINT64_MAX, g_frame.image_available,
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VK_NULL_HANDLE, &g_frame.swapchain_image_index);
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switch (acquire_result)
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{
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@ -379,28 +406,28 @@ void R_EndFrame( void )
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VkPipelineStageFlags stageflags = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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if (g_frame.rtx_enabled)
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VK_RenderEndRTX( vk_core.cb, vk_frame.image_views[g_frame.swapchain_image_index], vk_frame.images[g_frame.swapchain_image_index], vk_frame.create_info.imageExtent.width, vk_frame.create_info.imageExtent.height );
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VK_RenderEndRTX( vk_core.cb, g_frame.image_views[g_frame.swapchain_image_index], g_frame.images[g_frame.swapchain_image_index], g_frame.create_info.imageExtent.width, g_frame.create_info.imageExtent.height );
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{
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VkRenderPassBeginInfo rpbi = {
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.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO,
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.renderPass = g_frame.rtx_enabled ? vk_frame.render_pass.after_ray_tracing : vk_frame.render_pass.raster,
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.renderArea.extent.width = vk_frame.create_info.imageExtent.width,
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.renderArea.extent.height = vk_frame.create_info.imageExtent.height,
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.renderArea.extent.width = g_frame.create_info.imageExtent.width,
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.renderArea.extent.height = g_frame.create_info.imageExtent.height,
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.clearValueCount = ARRAYSIZE(clear_value),
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.pClearValues = clear_value,
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.framebuffer = vk_frame.framebuffers[g_frame.swapchain_image_index],
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.framebuffer = g_frame.framebuffers[g_frame.swapchain_image_index],
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};
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vkCmdBeginRenderPass(vk_core.cb, &rpbi, VK_SUBPASS_CONTENTS_INLINE);
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}
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{
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const VkViewport viewport[] = {
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{0.f, 0.f, (float)vk_frame.surface_caps.currentExtent.width, (float)vk_frame.surface_caps.currentExtent.height, 0.f, 1.f},
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{0.f, 0.f, (float)vk_frame.width, (float)vk_frame.height, 0.f, 1.f},
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};
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const VkRect2D scissor[] = {{
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{0, 0},
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vk_frame.surface_caps.currentExtent,
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{vk_frame.width, vk_frame.height},
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}};
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vkCmdSetViewport(vk_core.cb, 0, ARRAYSIZE(viewport), viewport);
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@ -433,7 +460,7 @@ void R_EndFrame( void )
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{
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const VkPresentInfoKHR presinfo = {
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.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
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.pSwapchains = &vk_frame.swapchain,
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.pSwapchains = &g_frame.swapchain,
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.pImageIndices = &g_frame.swapchain_image_index,
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.swapchainCount = 1,
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.pWaitSemaphores = &g_frame.done,
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@ -508,7 +535,7 @@ void VK_FrameCtlShutdown( void )
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destroySemaphore(g_frame.done);
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destroySemaphore(g_frame.image_available);
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destroySwapchain( vk_frame.swapchain );
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destroySwapchain( g_frame.swapchain );
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vkDestroyRenderPass(vk_core.device, vk_frame.render_pass.raster, NULL);
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if (vk_core.rtx)
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@ -518,7 +545,7 @@ void VK_FrameCtlShutdown( void )
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static qboolean canBlitFromSwapchainToFormat( VkFormat dest_format ) {
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VkFormatProperties props;
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vkGetPhysicalDeviceFormatProperties(vk_core.physical_device.device, vk_frame.create_info.imageFormat, &props);
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vkGetPhysicalDeviceFormatProperties(vk_core.physical_device.device, g_frame.create_info.imageFormat, &props);
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if (!(props.optimalTilingFeatures & VK_FORMAT_FEATURE_BLIT_SRC_BIT)) {
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gEngine.Con_Reportf(S_WARN "Swapchain source format doesn't support blit\n");
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return false;
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@ -540,14 +567,14 @@ static rgbdata_t *XVK_ReadPixels( void ) {
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device_memory_t dest_devmem;
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||||
rgbdata_t *r_shot = NULL;
|
||||
const int
|
||||
width = vk_frame.surface_caps.currentExtent.width,
|
||||
height = vk_frame.surface_caps.currentExtent.height;
|
||||
width = vk_frame.width,
|
||||
height = vk_frame.height;
|
||||
qboolean blit = canBlitFromSwapchainToFormat( dest_format );
|
||||
|
||||
if (g_frame.last_frame_index < 0)
|
||||
return NULL;
|
||||
|
||||
frame_image = vk_frame.images[g_frame.last_frame_index];
|
||||
frame_image = g_frame.images[g_frame.last_frame_index];
|
||||
|
||||
// Create destination image to blit/copy framebuffer pixels to
|
||||
{
|
||||
|
@ -726,7 +753,7 @@ static rgbdata_t *XVK_ReadPixels( void ) {
|
|||
r_shot->buffer = Mem_Malloc( r_temppool, r_shot->size );
|
||||
|
||||
if (!blit) {
|
||||
if (dest_format != VK_FORMAT_R8G8B8A8_UNORM || vk_frame.create_info.imageFormat != VK_FORMAT_B8G8R8A8_UNORM) {
|
||||
if (dest_format != VK_FORMAT_R8G8B8A8_UNORM || g_frame.create_info.imageFormat != VK_FORMAT_B8G8R8A8_UNORM) {
|
||||
gEngine.Con_Printf(S_WARN "Don't have a blit function for this format pair, will save as-is w/o conversion; expect image to look wrong\n");
|
||||
blit = true;
|
||||
} else {
|
||||
|
|
|
@ -4,12 +4,7 @@
|
|||
#include "xash3d_types.h"
|
||||
|
||||
typedef struct vk_framectl_s {
|
||||
struct {
|
||||
VkFormat format;
|
||||
device_memory_t device_memory;
|
||||
VkImage image;
|
||||
VkImageView image_view;
|
||||
} depth;
|
||||
uint32_t width, height;
|
||||
|
||||
struct {
|
||||
// Used when the entire rendering is traditional triangle rasterization
|
||||
|
@ -20,14 +15,6 @@ typedef struct vk_framectl_s {
|
|||
// Preserves color buffer contents
|
||||
VkRenderPass after_ray_tracing;
|
||||
} render_pass;
|
||||
|
||||
VkSurfaceCapabilitiesKHR surface_caps;
|
||||
VkSwapchainCreateInfoKHR create_info;
|
||||
VkSwapchainKHR swapchain;
|
||||
uint32_t num_images;
|
||||
VkImage *images;
|
||||
VkImageView *image_views;
|
||||
VkFramebuffer *framebuffers;
|
||||
} vk_framectl_t;
|
||||
|
||||
extern vk_framectl_t vk_frame;
|
||||
|
|
Loading…
Reference in New Issue