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vulkan: implement screenshots

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2022-09-14 17:31:53 +02:00
parent 4e59b563a4
commit d1da47dbf0
3 changed files with 241 additions and 12 deletions
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src/modules/graphics/vulkan/Vulkan.cpp
+48
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@@ -822,6 +822,54 @@ void Vulkan::cmdTransitionImageLayout(VkCommandBuffer commandBuffer, VkImage ima
sourceStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
destinationStage = VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL)
{
barrier.srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
sourceStage = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
destinationStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_PRESENT_SRC_KHR)
{
barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.dstAccessMask = 0;
sourceStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
destinationStage = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_UNDEFINED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL)
{
barrier.srcAccessMask = 0;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
sourceStage = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT;
destinationStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL)
{
barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
sourceStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
destinationStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL)
{
barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
sourceStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
destinationStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
}
else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_UNDEFINED)
{
barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.dstAccessMask = 0;
sourceStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
destinationStage = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT;
}
else
throw std::invalid_argument("unsupported layout transition!");