public LogicOp Operation; // Seems to be logic operators such as clear, and, copy, equiv, inv, invand, etc.
public BlendMode(Enums.BlendMode type, BlendModeControl src, BlendModeControl dest, LogicOp operation)
{
Type = type;
SourceFact = src;
DestinationFact = dest;
Operation = operation;
}
public BlendMode(EndianBinaryReader reader)
{
Type = (Enums.BlendMode)reader.ReadByte();
SourceFact = (BlendModeControl)reader.ReadByte();
DestinationFact = (BlendModeControl)reader.ReadByte();
Operation = (LogicOp)reader.ReadByte();
}
public static BlendingFactor GetBlendFactorSrc(BlendModeControl sourceFactor)
{
switch (sourceFactor)
{
case BlendModeControl.Zero: return(BlendingFactor.Zero);
case BlendModeControl.One: return(BlendingFactor.One);
case BlendModeControl.SrcColor: return(BlendingFactor.SrcColor);
case BlendModeControl.InverseSrcColor: return(BlendingFactor.OneMinusSrcColor);
case BlendModeControl.SrcAlpha: return(BlendingFactor.SrcAlpha);
case BlendModeControl.InverseSrcAlpha: return(BlendingFactor.OneMinusSrcAlpha);
case BlendModeControl.DstAlpha: return(BlendingFactor.DstAlpha);
case BlendModeControl.InverseDstAlpha: return(BlendingFactor.OneMinusDstAlpha);
default:
Console.WriteLine("Unsupported GXBlendModeControl: \"{0}\" in GetOpenGLBlendSrc!", sourceFactor);
return(BlendingFactor.SrcAlpha);
}
}
