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Multisample Blits

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Partially fixes Sonic Colors Ultimate
This commit is contained in:
Isaac Marovitz 2024-07-24 21:53:17 +01:00 • committed by Isaac Marovitz
parent b434cae2c2
commit aa6e87e8a6
6 changed files with 81 additions and 25 deletions
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31
src/Ryujinx.Graphics.Metal/HelperShader.cs
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@ -1,4 +1,5 @@
using Ryujinx.Common;
using Ryujinx.Common.Logging;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
using Ryujinx.Graphics.Shader.Translation;
@ -21,6 +22,7 @@ namespace Ryujinx.Graphics.Metal
private readonly ISampler _samplerLinear;
private readonly ISampler _samplerNearest;
private readonly IProgram _programColorBlit;
private readonly IProgram _programColorBlitMs;
private readonly List<IProgram> _programsColorClear = new();
private readonly IProgram _programDepthStencilClear;
private readonly IProgram _programStrideChange;
@ -47,6 +49,13 @@ namespace Ryujinx.Graphics.Metal
new ShaderSource(blitSource, ShaderStage.Vertex, TargetLanguage.Msl)
], blitResourceLayout, device);
var blitMsSource = ReadMsl("BlitMs.metal");
_programColorBlitMs = new Program(
[
new ShaderSource(blitMsSource, ShaderStage.Fragment, TargetLanguage.Msl),
new ShaderSource(blitMsSource, ShaderStage.Vertex, TargetLanguage.Msl)
], blitResourceLayout, device);
var colorClearResourceLayout = new ResourceLayoutBuilder()
.Add(ResourceStages.Fragment, ResourceType.UniformBuffer, 0).Build();
@ -87,8 +96,8 @@ namespace Ryujinx.Graphics.Metal
public unsafe void BlitColor(
CommandBufferScoped cbs,
ITexture src,
ITexture dst,
Texture src,
Texture dst,
Extents2D srcRegion,
Extents2D dstRegion,
bool linearFilter,
@ -140,7 +149,23 @@ namespace Ryujinx.Graphics.Metal
0f,
1f);
_pipeline.SetProgram(_programColorBlit);
bool dstIsDepthOrStencil = dst.Info.Format.IsDepthOrStencil();
if (dstIsDepthOrStencil)
{
// TODO: Depth & stencil blit!
Logger.Warning?.PrintMsg(LogClass.Gpu, "Requested a depth or stencil blit!");
_pipeline.SwapState(null);
return;
}
else if (src.Info.Target.IsMultisample())
{
_pipeline.SetProgram(_programColorBlitMs);
}
else
{
_pipeline.SetProgram(_programColorBlit);
}
int dstWidth = dst.Width;
int dstHeight = dst.Height;