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Shader Extra Set Support + Cleanup (#36)

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Separate samplers are now supported and arrays in constant sets are bound
This commit is contained in:
Isaac Marovitz
2024-07-31 23:32:37 +01:00
committed by Evan Husted
parent 5b88ea66ba
commit 80bb95dfb9
20 changed files with 412 additions and 181 deletions
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19
src/Ryujinx.Graphics.Shader/CodeGen/Msl/MslGenerator.cs
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@@ -20,28 +20,28 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
CodeGenContext context = new(info, parameters);
Declarations.Declare(context, info);
var sets = Declarations.Declare(context, info);
if (info.Functions.Count != 0)
{
for (int i = 1; i < info.Functions.Count; i++)
{
PrintFunction(context, info.Functions[i], parameters.Definitions.Stage);
PrintFunction(context, info.Functions[i], parameters.Definitions.Stage, sets);
context.AppendLine();
}
}
PrintFunction(context, info.Functions[0], parameters.Definitions.Stage, true);
PrintFunction(context, info.Functions[0], parameters.Definitions.Stage, sets, true);
return context.GetCode();
}
private static void PrintFunction(CodeGenContext context, StructuredFunction function, ShaderStage stage, bool isMainFunc = false)
private static void PrintFunction(CodeGenContext context, StructuredFunction function, ShaderStage stage, int[] sets, bool isMainFunc = false)
{
context.CurrentFunction = function;
context.AppendLine(GetFunctionSignature(context, function, stage, isMainFunc));
context.AppendLine(GetFunctionSignature(context, function, stage, sets, isMainFunc));
context.EnterScope();
Declarations.DeclareLocals(context, function, stage, isMainFunc);
@@ -61,6 +61,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
CodeGenContext context,
StructuredFunction function,
ShaderStage stage,
int[] sets,
bool isMainFunc = false)
{
int additionalArgCount = isMainFunc ? 0 : CodeGenContext.AdditionalArgCount + (context.Definitions.Stage != ShaderStage.Compute ? 1 : 0);
@@ -166,8 +167,12 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
args = args.Append($"constant ConstantBuffers &constant_buffers [[buffer({Defaults.ConstantBuffersIndex})]]").ToArray();
args = args.Append($"device StorageBuffers &storage_buffers [[buffer({Defaults.StorageBuffersIndex})]]").ToArray();
args = args.Append($"constant Textures &textures [[buffer({Defaults.TexturesIndex})]]").ToArray();
args = args.Append($"constant Images &images [[buffer({Defaults.ImagesIndex})]]").ToArray();
foreach (var set in sets)
{
var bindingIndex = set + Defaults.BaseSetIndex;
args = args.Append($"constant {Declarations.GetNameForSet(set)} &{Declarations.GetNameForSet(set, true)} [[buffer({bindingIndex})]]").ToArray();
}
}
var funcPrefix = $"{funcKeyword} {returnType} {funcName ?? function.Name}(";