Why My Depth Buffer Only Writes 0 or 1? (2024.09.06)

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Issue

Depth write only writes 0 or 1

Reason

Check your viewport settings in VkPipelineViewportStateCreateInfo. I bet your min/max depth are both 0.

Fix

Set your VkViewport’s min/max depth value in VkPipelineViewportStateCreateInfo and in vkCmdSetViewport.