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path: root/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs
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Diffstat (limited to 'Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs')
-rw-r--r--Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs5
1 files changed, 5 insertions, 0 deletions
diff --git a/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs b/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs
index 3da72b40..fab1667c 100644
--- a/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs
+++ b/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs
@@ -577,6 +577,11 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
context.Decorate(spvVar, Decoration.Patch);
}
+ if (context.Config.GpuAccessor.QueryHostReducedPrecision() && attr == AttributeConsts.PositionX && context.Config.Stage != ShaderStage.Fragment)
+ {
+ context.Decorate(spvVar, Decoration.Invariant);
+ }
+
context.Decorate(spvVar, Decoration.BuiltIn, (LiteralInteger)GetBuiltIn(context, attrInfo.BaseValue));
if (context.Config.TransformFeedbackEnabled && context.Config.LastInVertexPipeline && isOutAttr)