264449 2023-11-08 16:13:03 -0800 [WebGPU] Clamp depth values to the viewport range 2024-02-16 11:03:51 -0800 1 1 1 Unclassified WebKit WebGPU WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 mwyrzykowski webkit-unassigned webkit-bug-importer oldest_to_newest 1990993 0 mwyrzykowski 2023-11-08 16:13:03 -0800 [WGSL] Emit code gen for clamping depth to the viewport This only impacts when frag_depth / ([[depth(any)]] ) is used in the shader. Something like this I think would work: struct FragOutput { ... float depthValue [[depth(any)]]; }; void fragmentShader(const constant unsigned* __DynamicOffsets [[buffer(4)]]) { FragOutput o; ... float minDepth = as_type<float>(__DynamicOffsets[maxDynamicOffsetIndex + 1]); float maxDepth = as_type<float>(__DynamicOffsets[maxDynamicOffsetIndex + 2]); o.depthValue = clamp(o.depthValue, minDepth, maxDepth); } 1990994 1 webkit-bug-importer 2023-11-08 16:13:20 -0800 <rdar://problem/118144869> 2011548 2 mwyrzykowski 2024-02-07 14:50:42 -0800 Pull request: https://github.com/WebKit/WebKit/pull/24039 2013674 3 ews-feeder 2024-02-14 15:12:12 -0800 Committed 274666@main (d8d655468dab): <https://commits.webkit.org/274666@main> Reviewed commits have been landed. Closing PR #24039 and removing active labels. 2014093 4 mwyrzykowski 2024-02-15 13:07:03 -0800 Reverted by https://github.com/WebKit/WebKit/pull/24536 2014094 5 mwyrzykowski 2024-02-15 13:07:04 -0800 Pull request: https://github.com/WebKit/WebKit/pull/24536 2014173 6 ews-feeder 2024-02-15 14:54:32 -0800 Committed 274769@main (b9e6095447e8): <https://commits.webkit.org/274769@main> Reviewed commits have been landed. Closing PR #24536 and removing active labels. 2014199 7 mwyrzykowski 2024-02-15 15:46:35 -0800 Re-opening for pull request https://github.com/WebKit/WebKit/pull/24558 2014567 8 ews-feeder 2024-02-16 11:03:49 -0800 Committed 274856@main (57f26e7cc5c4): <https://commits.webkit.org/274856@main> Reviewed commits have been landed. Closing PR #24558 and removing active labels.