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Fix Clear Viewport

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Isaac Marovitz 2024-05-30 13:20:16 +01:00 • committed by Isaac Marovitz
parent 362672ae12
commit 3c188718c4
3 changed files with 40 additions and 5 deletions
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36
src/Ryujinx.Graphics.Metal/HelperShader.cs
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@ -202,19 +202,35 @@ namespace Ryujinx.Graphics.Metal
public unsafe void ClearColor(
int index,
ReadOnlySpan<float> clearColor)
ReadOnlySpan<float> clearColor,
uint componentMask,
int dstWidth,
int dstHeight)
{
const int ClearColorBufferSize = 16;
// Save current state
_pipeline.SaveState();
Span<Viewport> viewports = stackalloc Viewport[1];
// TODO: Set exact viewport!
viewports[0] = new Viewport(
new Rectangle<float>(0, 0, dstWidth, dstHeight),
ViewportSwizzle.PositiveX,
ViewportSwizzle.PositiveY,
ViewportSwizzle.PositiveZ,
ViewportSwizzle.PositiveW,
0f,
1f);
_pipeline.SetProgram(_programsColorClear[index]);
_pipeline.SetBlendState(index, new BlendDescriptor(false, new ColorF(0f, 0f, 0f, 1f), BlendOp.Add, BlendFactor.One, BlendFactor.Zero, BlendOp.Add, BlendFactor.One, BlendFactor.Zero));
_pipeline.SetFaceCulling(false, Face.Front);
_pipeline.SetDepthTest(new DepthTestDescriptor(false, false, CompareOp.Always));
// _pipeline.SetRenderTargetColorMasks([componentMask]);
_pipeline.SetRenderTargetColorMasks([componentMask]);
_pipeline.SetPrimitiveTopology(PrimitiveTopology.TriangleStrip);
_pipeline.SetViewports(viewports);
fixed (float* ptr = clearColor)
{
@ -231,7 +247,9 @@ namespace Ryujinx.Graphics.Metal
float depthValue,
bool depthMask,
int stencilValue,
int stencilMask)
int stencilMask,
int dstWidth,
int dstHeight)
{
const int ClearDepthBufferSize = 4;
@ -240,10 +258,22 @@ namespace Ryujinx.Graphics.Metal
// Save current state
_pipeline.SaveState();
Span<Viewport> viewports = stackalloc Viewport[1];
viewports[0] = new Viewport(
new Rectangle<float>(0, 0, dstWidth, dstHeight),
ViewportSwizzle.PositiveX,
ViewportSwizzle.PositiveY,
ViewportSwizzle.PositiveZ,
ViewportSwizzle.PositiveW,
0f,
1f);
_pipeline.SetProgram(_programDepthStencilClear);
_pipeline.SetFaceCulling(false, Face.Front);
_pipeline.SetDepthTest(new DepthTestDescriptor(false, false, CompareOp.Always));
_pipeline.SetPrimitiveTopology(PrimitiveTopology.TriangleStrip);
_pipeline.SetViewports(viewports);
_pipeline.SetDepthTest(new DepthTestDescriptor(true, depthMask, CompareOp.Always));
// _pipeline.SetStencilTest(CreateStencilTestDescriptor(stencilMask != 0, stencilValue, 0xFF, stencilMask));
_pipeline.GetOrCreateRenderEncoder().SetFragmentBytes(ptr, ClearDepthBufferSize, 0);