Handle RectList primitives in Geometry shaders (#1936)

shadps4-emu · Dec 28, 2024 · 63d2d1e · 63d2d1e
1 parent 668d5f6
commit 63d2d1e
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diff --git a/src/shader_recompiler/backend/spirv/emit_spirv.cpp b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
@@ -28,6 +28,7 @@ static constexpr spv::ExecutionMode GetInputPrimitiveType(AmdGpu::PrimitiveType
         return spv::ExecutionMode::InputLines;
     case AmdGpu::PrimitiveType::TriangleList:
     case AmdGpu::PrimitiveType::TriangleStrip:
+    case AmdGpu::PrimitiveType::RectList:
         return spv::ExecutionMode::Triangles;
     case AmdGpu::PrimitiveType::AdjTriangleList:
         return spv::ExecutionMode::InputTrianglesAdjacency;

diff --git a/src/shader_recompiler/backend/spirv/spirv_emit_context.cpp b/src/shader_recompiler/backend/spirv/spirv_emit_context.cpp
@@ -47,6 +47,7 @@ static constexpr u32 NumVertices(AmdGpu::PrimitiveType type) {
         return 2u;
     case AmdGpu::PrimitiveType::TriangleList:
     case AmdGpu::PrimitiveType::TriangleStrip:
+    case AmdGpu::PrimitiveType::RectList:
         return 3u;
     case AmdGpu::PrimitiveType::AdjTriangleList:
         return 6u;