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Fix Scissor/Viewport state & Validation Error

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Isaac Marovitz 2024-03-21 11:44:45 -04:00 committed by Isaac Marovitz
parent 17aa3c6d0f
commit df6821d023
2 changed files with 53 additions and 11 deletions
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32
src/Ryujinx.Graphics.Metal/Pipeline.cs
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@ -524,12 +524,17 @@ namespace Ryujinx.Graphics.Metal
public unsafe void SetScissors(ReadOnlySpan<Rectangle<int>> regions)
{
// TODO: Test max allowed scissor rects on device
var mtlScissorRects = new MTLScissorRect[regions.Length];
int maxScissors = Math.Min(regions.Length, _renderEncoderState.ViewportCount);
for (int i = 0; i < regions.Length; i++)
if (maxScissors == 0) { return; }
// TODO: Test max allowed scissor rects on device
var mtlScissorRects = new MTLScissorRect[maxScissors];
for (int i = 0; i < maxScissors; i++)
{
var region = regions[i];
mtlScissorRects[i] = new MTLScissorRect
{
height = (ulong)region.Height,
@ -539,10 +544,13 @@ namespace Ryujinx.Graphics.Metal
};
}
fixed (MTLScissorRect* pMtlScissorRects = mtlScissorRects)
{
var renderCommandEncoder = GetOrCreateRenderEncoder();
renderCommandEncoder.SetScissorRects((IntPtr)pMtlScissorRects, (ulong)regions.Length);
_renderEncoderState.UpdateScissors(mtlScissorRects);
if (_currentEncoderType == EncoderType.Render) {
fixed (MTLScissorRect* pMtlScissorRects = mtlScissorRects)
{
var renderCommandEncoder = GetOrCreateRenderEncoder();
renderCommandEncoder.SetScissorRects((IntPtr)pMtlScissorRects, (ulong)regions.Length);
}
}
}
@ -730,10 +738,14 @@ namespace Ryujinx.Graphics.Metal
};
}
fixed (MTLViewport* pMtlViewports = mtlViewports)
_renderEncoderState.UpdateViewport(mtlViewports);
if (_currentEncoderType == EncoderType.Render)
{
var renderCommandEncoder = GetOrCreateRenderEncoder();
renderCommandEncoder.SetViewports((IntPtr)pMtlViewports, (ulong)viewports.Length);
fixed (MTLViewport* pMtlViewports = mtlViewports)
{
var renderCommandEncoder = GetOrCreateRenderEncoder();
renderCommandEncoder.SetViewports((IntPtr)pMtlViewports, (ulong)viewports.Length);
}
}
}

32
src/Ryujinx.Graphics.Metal/RenderEncoderState.cs
View file

@ -25,6 +25,10 @@ namespace Ryujinx.Graphics.Metal
public MTLCullMode CullMode = MTLCullMode.None;
public MTLWinding Winding = MTLWinding.Clockwise;
private MTLViewport[] _viewports = [];
private MTLScissorRect[] _scissors = [];
public int ViewportCount => _viewports.Length;
public RenderEncoderState(MTLFunction vertexFunction, MTLFunction fragmentFunction, MTLDevice device)
{
_vertexFunction = vertexFunction;
@ -32,7 +36,7 @@ namespace Ryujinx.Graphics.Metal
_device = device;
}
public readonly void SetEncoderState(MTLRenderCommandEncoder renderCommandEncoder, MTLVertexDescriptor vertexDescriptor)
public unsafe readonly void SetEncoderState(MTLRenderCommandEncoder renderCommandEncoder, MTLVertexDescriptor vertexDescriptor)
{
var renderPipelineDescriptor = new MTLRenderPipelineDescriptor
{
@ -72,6 +76,22 @@ namespace Ryujinx.Graphics.Metal
{
renderCommandEncoder.SetDepthStencilState(_depthStencilState.Value);
}
if (_viewports.Length > 0)
{
fixed (MTLViewport* pMtlViewports = _viewports)
{
renderCommandEncoder.SetViewports((IntPtr)pMtlViewports, (ulong)_viewports.Length);
}
}
if (_scissors.Length > 0)
{
fixed (MTLScissorRect* pMtlScissors = _scissors)
{
renderCommandEncoder.SetScissorRects((IntPtr)pMtlScissors, (ulong)_scissors.Length);
}
}
}
public MTLDepthStencilState UpdateStencilState(MTLStencilDescriptor backFace, MTLStencilDescriptor frontFace)
@ -107,5 +127,15 @@ namespace Ryujinx.Graphics.Metal
return state;
}
public void UpdateScissors(MTLScissorRect[] scissors)
{
_scissors = scissors;
}
public void UpdateViewport(MTLViewport[] viewports)
{
_viewports = viewports;
}
}
}