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Replace constant buffer access on shader with new Load instruction (#4646)

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gdkchan 2023-05-20 16:19:26 -03:00 • committed by GitHub
parent fb27042e01
commit 402f05b8ef
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42 changed files with 788 additions and 625 deletions
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6
src/Ryujinx.Graphics.Shader/Translation/EmitterContext.cs
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@ -234,8 +234,8 @@ namespace Ryujinx.Graphics.Shader.Translation
{
Operand x = this.Load(StorageKind.Output, IoVariable.Position, null, Const(0));
Operand y = this.Load(StorageKind.Output, IoVariable.Position, null, Const(1));
Operand xScale = this.Load(StorageKind.Input, IoVariable.SupportBlockViewInverse, null, Const(0));
Operand yScale = this.Load(StorageKind.Input, IoVariable.SupportBlockViewInverse, null, Const(1));
Operand xScale = this.Load(StorageKind.ConstantBuffer, SupportBuffer.Binding, Const((int)SupportBufferField.ViewportInverse), Const(0));
Operand yScale = this.Load(StorageKind.ConstantBuffer, SupportBuffer.Binding, Const((int)SupportBufferField.ViewportInverse), Const(1));
Operand negativeOne = ConstF(-1.0f);
this.Store(StorageKind.Output, IoVariable.Position, null, Const(0), this.FPFusedMultiplyAdd(x, xScale, negativeOne));
@ -420,7 +420,7 @@ namespace Ryujinx.Graphics.Shader.Translation
// Perform B <-> R swap if needed, for BGRA formats (not supported on OpenGL).
if (!supportsBgra && (component == 0 || component == 2))
{
Operand isBgra = this.Load(StorageKind.Input, IoVariable.FragmentOutputIsBgra, null, Const(rtIndex));
Operand isBgra = this.Load(StorageKind.ConstantBuffer, SupportBuffer.Binding, Const((int)SupportBufferField.FragmentIsBgra), Const(rtIndex));
Operand lblIsBgra = Label();
Operand lblEnd = Label();