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GPU: Ensure all clip distances are initialized when used

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riperiperi 2024-09-26 16:42:44 +01:00
commit ebadbbb4ee
1 changed files with 10 additions and 2 deletions
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12
src/Ryujinx.Graphics.Shader/Translation/Translator.cs
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@ -190,7 +190,7 @@ namespace Ryujinx.Graphics.Shader.Translation
if (stage == ShaderStage.Vertex) if (stage == ShaderStage.Vertex)
{ {
InitializePositionOutput(context); InitializeVertexOutputs(context);
} }
UInt128 usedAttributes = context.TranslatorContext.AttributeUsage.NextInputAttributesComponents; UInt128 usedAttributes = context.TranslatorContext.AttributeUsage.NextInputAttributesComponents;
@ -236,12 +236,20 @@ namespace Ryujinx.Graphics.Shader.Translation
} }
} }
private static void InitializePositionOutput(EmitterContext context) private static void InitializeVertexOutputs(EmitterContext context)
{ {
for (int c = 0; c < 4; c++) for (int c = 0; c < 4; c++)
{ {
context.Store(StorageKind.Output, IoVariable.Position, null, Const(c), ConstF(c == 3 ? 1f : 0f)); context.Store(StorageKind.Output, IoVariable.Position, null, Const(c), ConstF(c == 3 ? 1f : 0f));
} }
if (context.Program.ClipDistancesWritten != 0)
{
for (int i = 0; i < 8; i++)
{
context.Store(StorageKind.Output, IoVariable.ClipDistance, null, Const(i), ConstF(0f));
}
}
} }
private static void InitializeOutput(EmitterContext context, int location, bool perPatch) private static void InitializeOutput(EmitterContext context, int location, bool perPatch)