public BOOL MaskBlt(int destX, int destY, int width, int height, HDc source, int srcX, int srcY, HBitmap mask, int maskX, int maskY, Windows.Enum.RasterOperation foreblend, Windows.Enum.RasterOperation backblend)
{
return(Gdi.MaskBlt(this, destX, destY, width, height, source, srcX, srcY, mask, maskX, maskY, Gdi.CombineForMskBlt(foreblend, backblend)));
}
