private static Color? GetColor(double main, double x, double y)
{
ColorVector color = new ColorVector(x, main, y);
color.ConvertXyzToLinearSRgb();
if (color.IsCanonical())
{
color.ConvertLinearSRgbToSRgb();
return color.ToColor();
}
else
{
return null;
}
}
private static Color? GetColor(double saturation, double hue, double bigY)
{
double angle = 2.0 * Math.PI * hue;
double scale = bigY / (double)WhitePoints.D65Y;
double d65BigX = (double)WhitePoints.D65X * scale;
double d65BigZ = (double)WhitePoints.D65Z * scale;
ColorVector color = new ColorVector(d65BigX + saturation * Math.Cos(angle), bigY, d65BigZ + saturation * Math.Sin(angle));
color.ConvertXyzToLinearSRgb();
if (color.IsCanonical())
{
color.ConvertLinearSRgbToSRgb();
return color.ToColor();
}
else
{
return null;
}
}
