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Fix incorrect tessellation inputs/outputs (#3728)

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* Fix incorrect tessellation inputs/outputs

* Shader cache version bump
This commit is contained in:
gdkchan 2022-10-01 02:35:52 -03:00 • committed by GitHub
parent dbe43c1719
commit 9c2500de5f
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 284 additions and 164 deletions
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9
Ryujinx.Graphics.Shader/Instructions/InstEmitAttribute.cs
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@ -46,7 +46,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
context.FlagAttributeRead(offset);
if (op.O)
if (op.O && CanLoadOutput(offset))
{
offset |= AttributeConsts.LoadOutputMask;
}
@ -61,7 +61,7 @@ namespace Ryujinx.Graphics.Shader.Instructions
context.FlagAttributeRead(offset);
if (op.O)
if (op.O && CanLoadOutput(offset))
{
offset |= AttributeConsts.LoadOutputMask;
}
@ -241,6 +241,11 @@ namespace Ryujinx.Graphics.Shader.Instructions
}
}
private static bool CanLoadOutput(int attr)
{
return attr != AttributeConsts.TessCoordX && attr != AttributeConsts.TessCoordY;
}
private static bool TryFixedFuncToUserAttributeIpa(EmitterContext context, int attr, out Operand selectedAttr)
{
if (attr >= AttributeConsts.FrontColorDiffuseR && attr < AttributeConsts.BackColorDiffuseR)