VKSubpassDependency

gistfile1.txt

VkSubpassDependency dependency = {};

// In subpass zero...
dependency.dstSubpass = 0;

// ... at this pipeline stage ...
dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;

// ... wait before performing these operations ...
dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;

// ... until all operations of this type ...
dependency.srcAccessMask = 0;

// ... at these stages ...
dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;

// ... occuring in submission order prior to vkCmdBeginRenderPass ...
dependency.srcSubpass = VK_SUBPASS_EXTERNAL;

// ... have completed execution.