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Fixed attachment layout transitions.

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This commit is contained in:
Adam Sawicki 2017-11-13 16:10:38 +01:00
parent c353ad0717
commit 3bd398a373
2 changed files with 31 additions and 43 deletions
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bin/VulkanSample_Release_2015.exe
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74
src/VulkanSample.cpp
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@ -364,45 +364,6 @@ static void CreateMesh()
vmaDestroyBuffer(g_hAllocator, stagingVertexBuffer, stagingVertexBufferAlloc);
}
static void ImageBarrier(
VkImage image,
VkImageAspectFlags aspectMask,
uint32_t mipLevelCount,
VkImageLayout oldLayout,
VkImageLayout newLayout,
VkAccessFlags srcAccessMask,
VkAccessFlags dstAccessMask,
VkPipelineStageFlags srcStageMask,
VkPipelineStageFlags dstStageMask)
{
BeginSingleTimeCommands();
VkImageMemoryBarrier imgMemBarrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
imgMemBarrier.oldLayout = oldLayout;
imgMemBarrier.newLayout = newLayout;
imgMemBarrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
imgMemBarrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
imgMemBarrier.image = image;
imgMemBarrier.subresourceRange.aspectMask = aspectMask;
imgMemBarrier.subresourceRange.baseMipLevel = 0;
imgMemBarrier.subresourceRange.levelCount = mipLevelCount;
imgMemBarrier.subresourceRange.baseArrayLayer = 0;
imgMemBarrier.subresourceRange.layerCount = 1;
imgMemBarrier.srcAccessMask = srcAccessMask;
imgMemBarrier.dstAccessMask = dstAccessMask;
vkCmdPipelineBarrier(
g_hTemporaryCommandBuffer,
srcStageMask,
dstStageMask,
0,
0, nullptr,
0, nullptr,
1, &imgMemBarrier);
EndSingleTimeCommands();
}
static void CreateTexture(uint32_t sizeX, uint32_t sizeY)
{
// Create Image
@ -793,10 +754,37 @@ static void CreateSwapchain()
ERR_GUARD_VULKAN( vkCreateImageView(g_hDevice, &depthImageViewInfo, nullptr, &g_hDepthImageView) );
// Transition image layout of g_hDepthImage.
BeginSingleTimeCommands();
// Transition image layout of g_SwapchainImages.
for(uint32_t i = 0; i < swapchainImageCount; ++i)
{
VkImageMemoryBarrier imgMemBarrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
imgMemBarrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
imgMemBarrier.newLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
imgMemBarrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
imgMemBarrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
imgMemBarrier.image = g_SwapchainImages[i];
imgMemBarrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
imgMemBarrier.subresourceRange.baseMipLevel = 0;
imgMemBarrier.subresourceRange.levelCount = 1;
imgMemBarrier.subresourceRange.baseArrayLayer = 0;
imgMemBarrier.subresourceRange.layerCount = 1;
imgMemBarrier.srcAccessMask = 0;
imgMemBarrier.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
vkCmdPipelineBarrier(
g_hTemporaryCommandBuffer,
VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
0,
0, nullptr,
0, nullptr,
1, &imgMemBarrier);
}
// Transition image layout of g_hDepthImage.
VkImageMemoryBarrier imgMemBarrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
imgMemBarrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
imgMemBarrier.newLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
@ -864,7 +852,7 @@ static void CreateSwapchain()
attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
attachments[0].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
attachments[0].initialLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
attachments[0].finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
attachments[1].format = g_DepthFormat;
@ -873,7 +861,7 @@ static void CreateSwapchain()
attachments[1].storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
attachments[1].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
attachments[1].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
attachments[1].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
attachments[1].initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
attachments[1].finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
VkAttachmentReference colorAttachmentRef = {};