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| author | bunnei <bunneidev@gmail.com> | 2023-01-25 22:28:18 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-25 22:28:18 -0800 |
| commit | 58ba508e9a2c794bdb8bbf10e42a7865c48b9b77 (patch) | |
| tree | f223fa57dd2419cab12ccda44d29f09bd58febc0 /src/shader_recompiler/backend/spirv/emit_spirv_image.cpp | |
| parent | 2158ccda3b52d53b7485b954dc878735a58de085 (diff) | |
| parent | 76a4356e55d0725d288866a04743f1e991ec3e36 (diff) | |
Merge pull request #9652 from liamwhite/ms
spirv: fix multisampled image fetch
Diffstat (limited to 'src/shader_recompiler/backend/spirv/emit_spirv_image.cpp')
| -rw-r--r-- | src/shader_recompiler/backend/spirv/emit_spirv_image.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp index fb5799c42..c898ce12f 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_image.cpp @@ -436,6 +436,10 @@ Id EmitImageFetch(EmitContext& ctx, IR::Inst* inst, const IR::Value& index, Id c if (info.type == TextureType::Buffer) { lod = Id{}; } + if (Sirit::ValidId(ms)) { + // This image is multisampled, lod must be implicit + lod = Id{}; + } const ImageOperands operands(offset, lod, ms); return Emit(&EmitContext::OpImageSparseFetch, &EmitContext::OpImageFetch, ctx, inst, ctx.F32[4], TextureImage(ctx, info, index), coords, operands.MaskOptional(), operands.Span()); |