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Implement Logical Operation registers and functionality (#1380)

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* Implement Logical Operation registers and functionality.

* Address Feedback 1
This commit is contained in:
riperiperi
2020-07-10 18:23:15 +01:00
committed by GitHub
parent 189c0c9c72
commit f224769c49
7 changed files with 110 additions and 0 deletions
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43
Ryujinx.Graphics.OpenGL/EnumConversion.cs
View File

@ -443,5 +443,48 @@ namespace Ryujinx.Graphics.OpenGL
return NvViewportSwizzle.ViewportSwizzlePositiveXNv;
}
public static All Convert(this LogicalOp op)
{
switch (op)
{
case LogicalOp.Clear:
return All.Clear;
case LogicalOp.And:
return All.And;
case LogicalOp.AndReverse:
return All.AndReverse;
case LogicalOp.Copy:
return All.Copy;
case LogicalOp.AndInverted:
return All.AndInverted;
case LogicalOp.Noop:
return All.Noop;
case LogicalOp.Xor:
return All.Xor;
case LogicalOp.Or:
return All.Or;
case LogicalOp.Nor:
return All.Nor;
case LogicalOp.Equiv:
return All.Equiv;
case LogicalOp.Invert:
return All.Invert;
case LogicalOp.OrReverse:
return All.OrReverse;
case LogicalOp.CopyInverted:
return All.CopyInverted;
case LogicalOp.OrInverted:
return All.OrInverted;
case LogicalOp.Nand:
return All.Nand;
case LogicalOp.Set:
return All.Set;
}
Logger.PrintDebug(LogClass.Gpu, $"Invalid {nameof(LogicalOp)} enum value: {op}.");
return All.Never;
}
}
}

14
Ryujinx.Graphics.OpenGL/Pipeline.cs
View File

@ -547,6 +547,20 @@ namespace Ryujinx.Graphics.OpenGL
GL.Enable(IndexedEnableCap.Blend, index);
}
public void SetLogicOpState(bool enable, LogicalOp op)
{
if (enable)
{
GL.Enable(EnableCap.ColorLogicOp);
GL.LogicOp((LogicOp)op.Convert());
}
else
{
GL.Disable(EnableCap.ColorLogicOp);
}
}
public void SetDepthBias(PolygonModeMask enables, float factor, float units, float clamp)
{
if ((enables & PolygonModeMask.Point) != 0)