public static BlendingFactorSrc GetBlendFactorSrc(this RBlend blend)
{
switch (blend)
{
case RBlend.DestinationAlpha:
return(BlendingFactorSrc.DstAlpha);
case RBlend.DestinationColor:
return(BlendingFactorSrc.DstColor);
case RBlend.InverseDestinationAlpha:
return(BlendingFactorSrc.OneMinusDstAlpha);
case RBlend.InverseDestinationColor:
return(BlendingFactorSrc.OneMinusDstColor);
case RBlend.InverseSourceAlpha:
return(BlendingFactorSrc.OneMinusSrcAlpha);
case RBlend.InverseSourceColor:
return((BlendingFactorSrc)All.OneMinusSrcColor);
case RBlend.One:
return(BlendingFactorSrc.One);
case RBlend.SourceAlpha:
return(BlendingFactorSrc.SrcAlpha);
case RBlend.SourceAlphaSaturation:
return(BlendingFactorSrc.SrcAlphaSaturate);
case RBlend.SourceColor:
return((BlendingFactorSrc)All.SrcColor);
case RBlend.Zero:
return(BlendingFactorSrc.Zero);
default:
return(BlendingFactorSrc.One);
}
}
public static BlendingFactorDest GetBlendFactorDest(this RBlend blend)
{
switch (blend)
{
case RBlend.DestinationAlpha:
return(BlendingFactorDest.DstAlpha);
// case Blend.DestinationColor:
// return BlendingFactorDest.DstColor;
case RBlend.InverseDestinationAlpha:
return(BlendingFactorDest.OneMinusDstAlpha);
// case Blend.InverseDestinationColor:
// return BlendingFactorDest.OneMinusDstColor;
case RBlend.InverseSourceAlpha:
return(BlendingFactorDest.OneMinusSrcAlpha);
case RBlend.InverseSourceColor:
return((BlendingFactorDest)All.OneMinusSrcColor);
case RBlend.One:
return(BlendingFactorDest.One);
case RBlend.SourceAlpha:
return(BlendingFactorDest.SrcAlpha);
// case Blend.SourceAlphaSaturation:
// return BlendingFactorDest.SrcAlphaSaturate;
case RBlend.SourceColor:
return((BlendingFactorDest)All.SrcColor);
case RBlend.Zero:
return(BlendingFactorDest.Zero);
default:
return(BlendingFactorDest.One);
}
}
