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Set Vertex Descriptor properly

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Isaac Marovitz 2023-10-10 17:53:51 -04:00 committed by Isaac Marovitz
parent 5c9d1bd0da
commit db9de66437
2 changed files with 15 additions and 6 deletions
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4
src/Ryujinx.Graphics.Metal/Pipeline.cs
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@ -526,12 +526,12 @@ namespace Ryujinx.Graphics.Metal
public void SetVertexAttribs(ReadOnlySpan<VertexAttribDescriptor> vertexAttribs)
{
Logger.Warning?.Print(LogClass.Gpu, "Not Implemented!");
_renderEncoderState.UpdateVertexAttributes(vertexAttribs);
}
public void SetVertexBuffers(ReadOnlySpan<VertexBufferDescriptor> vertexBuffers)
{
_renderEncoderState.UpdateVertexDescriptor(vertexBuffers);
_renderEncoderState.UpdateVertexBuffers(vertexBuffers);
}
public unsafe void SetViewports(ReadOnlySpan<Viewport> viewports)

17
src/Ryujinx.Graphics.Metal/RenderEncoderState.cs
View file

@ -103,17 +103,26 @@ namespace Ryujinx.Graphics.Metal
});
}
public void UpdateVertexDescriptor(ReadOnlySpan<VertexBufferDescriptor> vertexBuffers)
public void UpdateVertexAttributes(ReadOnlySpan<VertexAttribDescriptor> vertexAttribs)
{
// Reset Vertex Descriptor
_vertexDescriptor = new();
for (int i = 0; i < vertexAttribs.Length; i++)
{
// TODO: Format should not be hardcoded
_vertexDescriptor.Attributes.Object((ulong)i).Format = MTLVertexFormat.Float4;
_vertexDescriptor.Attributes.Object((ulong)i).BufferIndex = (ulong)vertexAttribs[i].BufferIndex;
_vertexDescriptor.Attributes.Object((ulong)i).Offset = (ulong)vertexAttribs[i].Offset;
}
}
public void UpdateVertexBuffers(ReadOnlySpan<VertexBufferDescriptor> vertexBuffers)
{
for (int i = 0; i < vertexBuffers.Length; i++)
{
if (vertexBuffers[i].Stride != 0)
{
// TODO: Format should not be hardcoded
_vertexDescriptor.Attributes.Object((ulong)i).Format = MTLVertexFormat.Float4;
_vertexDescriptor.Attributes.Object((ulong)i).BufferIndex = (ulong)i;
_vertexDescriptor.Layouts.Object((ulong)i).Stride = (ulong)vertexBuffers[i].Stride;
}
}