Color(HsvColor color, double alpha)
{
if (alpha < 0 || alpha > 1)
{
throw new ArgumentOutOfRangeException("alpha");
}
this.rgbColor = RgbColor.FromHsv(color);
this.hsvColor = color;
this.alpha = alpha;
}
public static RgbColor Interpolate(RgbColor color1, RgbColor color2, Interpolation <double> interpolate, double fraction)
{
if (interpolate == null)
{
throw new ArgumentNullException("interpolate");
}
if (fraction < 0 || fraction > 1)
{
throw new ArgumentOutOfRangeException("fraction");
}
return(new RgbColor
(
interpolate(color1.red, color2.red, fraction),
interpolate(color1.green, color2.green, fraction),
interpolate(color1.blue, color2.blue, fraction)
));
}
Color(RgbColor color) : this(color, 1)
{
}
Color(RgbColor rgbColor, HsvColor hsvColor, double alpha)
{
this.rgbColor = rgbColor;
this.hsvColor = hsvColor;
this.alpha = alpha;
}
public static Color InterpolateRgb(Color color1, Color color2, Interpolation <double> interpolate, double fraction)
{
return(new Color(RgbColor.Interpolate(color1.rgbColor, color2.rgbColor, interpolate, fraction), interpolate(color1.alpha, color2.alpha, fraction)));
}
public static double DistanceRgb(Color color1, Color color2)
{
return(RgbColor.Distance(color1.rgbColor, color2.rgbColor));
}