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Fix some shader gen problems…

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This commit is contained in:
Isaac Marovitz
2024-03-19 17:18:59 -04:00
committed by Isaac Marovitz
parent 4a30b58e0b
commit e517cfeb8f
3 changed files with 21 additions and 15 deletions
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28
src/Ryujinx.Graphics.Shader/CodeGen/Msl/Declarations.cs
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@@ -65,11 +65,11 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
{
if (stage == ShaderStage.Vertex)
{
context.AppendLine("VertexOutput out;");
context.AppendLine("VertexOut out;");
}
else if (stage == ShaderStage.Fragment)
{
context.AppendLine("FragmentOutput out;");
context.AppendLine("FragmentOut out;");
}
foreach (AstOperand decl in function.Locals)
@@ -120,17 +120,16 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
switch (context.Definitions.Stage)
{
case ShaderStage.Vertex:
prefix = "Vertex";
context.AppendLine($"struct VertexIn");
break;
case ShaderStage.Fragment:
prefix = "Fragment";
context.AppendLine($"struct VertexOut");
break;
case ShaderStage.Compute:
prefix = "Compute";
context.AppendLine($"struct ComputeIn");
break;
}
context.AppendLine($"struct {prefix}In");
context.EnterScope();
foreach (var ioDefinition in inputs.OrderBy(x => x.Location))
@@ -162,31 +161,38 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
switch (context.Definitions.Stage)
{
case ShaderStage.Vertex:
prefix = "Vertex";
context.AppendLine($"struct VertexOut");
break;
case ShaderStage.Fragment:
prefix = "Fragment";
context.AppendLine($"struct FragmentOut");
break;
case ShaderStage.Compute:
prefix = "Compute";
context.AppendLine($"struct ComputeOut");
break;
}
context.AppendLine($"struct {prefix}Output");
context.EnterScope();
foreach (var ioDefinition in inputs.OrderBy(x => x.Location))
{
string type = GetVarTypeName(context, context.Definitions.GetUserDefinedType(ioDefinition.Location, isOutput: true));
string type = ioDefinition.IoVariable switch
{
IoVariable.Position => "float4",
IoVariable.PointSize => "float",
_ => GetVarTypeName(context, context.Definitions.GetUserDefinedType(ioDefinition.Location, isOutput: true))
};
string name = ioDefinition.IoVariable switch
{
IoVariable.Position => "position",
IoVariable.PointSize => "point_size",
IoVariable.FragmentOutputColor => "color",
_ => $"{DefaultNames.OAttributePrefix}{ioDefinition.Location}"
};
string suffix = ioDefinition.IoVariable switch
{
IoVariable.Position => " [[position]]",
IoVariable.PointSize => " [[point_size]]",
IoVariable.FragmentOutputColor => $" [[color({ioDefinition.Location})]]",
_ => ""
};