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Image shader gen support

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Isaac Marovitz 2024-07-24 12:13:40 +01:00 • committed by Isaac Marovitz
parent b44167d12a
commit 4e5cf38009
6 changed files with 162 additions and 7 deletions
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26
src/Ryujinx.Graphics.Shader/CodeGen/Msl/Declarations.cs
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@ -77,6 +77,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
DeclareBufferStructures(context, context.Properties.ConstantBuffers.Values, true);
DeclareBufferStructures(context, context.Properties.StorageBuffers.Values, false);
DeclareTextures(context, context.Properties.Textures.Values);
DeclareImages(context, context.Properties.Images.Values);
if ((info.HelperFunctionsMask & HelperFunctionsMask.FindLSB) != 0)
{
@ -270,6 +271,31 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Msl
context.AppendLine();
}
private static void DeclareImages(CodeGenContext context, IEnumerable<TextureDefinition> images)
{
context.AppendLine("struct Images");
context.EnterScope();
List<string> argBufferPointers = [];
// TODO: Avoid Linq if we can
var sortedImages = images.OrderBy(x => x.Binding).ToArray();
foreach (TextureDefinition image in sortedImages)
{
var imageTypeName = image.Type.ToMslTextureType(true);
argBufferPointers.Add($"{imageTypeName} {image.Name};");
}
foreach (var pointer in argBufferPointers)
{
context.AppendLine(pointer);
}
context.LeaveScope(";");
context.AppendLine();
}
private static void DeclareInputAttributes(CodeGenContext context, IEnumerable<IoDefinition> inputs)
{
if (context.Definitions.IaIndexing)