Fix depth buffer write-after-write hazard in subpass 0

Ralith · May 5, 2024 · 6424e14 · 6424e14
1 parent 50cf2ff
commit 6424e14
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/client/src/graphics/base.rs b/client/src/graphics/base.rs
@@ -202,10 +202,14 @@ impl Base {
                             vk::SubpassDependency {
                                 src_subpass: vk::SUBPASS_EXTERNAL,
                                 dst_subpass: 0,
-                                src_stage_mask: vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT,
-                                dst_stage_mask: vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT,
+                                src_stage_mask: vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT
+                                    | vk::PipelineStageFlags::LATE_FRAGMENT_TESTS,
+                                dst_stage_mask: vk::PipelineStageFlags::COLOR_ATTACHMENT_OUTPUT
+                                    | vk::PipelineStageFlags::EARLY_FRAGMENT_TESTS,
                                 dst_access_mask: vk::AccessFlags::COLOR_ATTACHMENT_READ
-                                    | vk::AccessFlags::COLOR_ATTACHMENT_WRITE,
+                                    | vk::AccessFlags::COLOR_ATTACHMENT_WRITE
+                                    | vk::AccessFlags::DEPTH_STENCIL_ATTACHMENT_READ
+                                    | vk::AccessFlags::DEPTH_STENCIL_ATTACHMENT_WRITE,
                                 ..Default::default()
                             },
                             vk::SubpassDependency {