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| author | Darren Wihandi <65404740+fairywreath@users.noreply.github.com> | 2025-05-19 14:21:25 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-19 11:21:25 -0700 |
| commit | 634e3960c2bc322bbd51fccc7ff395d9f24e35dc (patch) | |
| tree | d7cc501d74a1e4e5fb7fa7d5dcf6c6d515603678 /source/slang/slang-emit-c-like.cpp | |
| parent | 31d80c767865d360afba39e5248ab709c587792f (diff) | |
Map `SV_VertexID` to `gl_VertexIndex-gl_BaseVertex`, add `SV_Vulkan*ID` semantics (#7150)
* Map SV_VertexID to `gl_VertexIndex - gl_BaseVertex`, provide SV_Vulkan* SV semantics
* Fix docs
* Regenerate toc
* Fix affected pointer-2 test
* Add tests
---------
Co-authored-by: Yong He <yonghe@outlook.com>
Diffstat (limited to 'source/slang/slang-emit-c-like.cpp')
| -rw-r--r-- | source/slang/slang-emit-c-like.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/slang/slang-emit-c-like.cpp b/source/slang/slang-emit-c-like.cpp index b2dc9b014..26b964d6e 100644 --- a/source/slang/slang-emit-c-like.cpp +++ b/source/slang/slang-emit-c-like.cpp @@ -351,6 +351,10 @@ String CLikeSourceEmitter::getTargetBuiltinVarName(IRInst* inst, IRTargetBuiltin return "gl_InstanceIndex"; case IRTargetBuiltinVarName::SpvBaseInstance: return "gl_BaseInstance"; + case IRTargetBuiltinVarName::SpvVertexIndex: + return "gl_VertexIndex"; + case IRTargetBuiltinVarName::SpvBaseVertex: + return "gl_BaseVertex"; } if (auto linkage = inst->findDecoration<IRLinkageDecoration>()) return linkage->getMangledName(); |