public bool Equals(Color other)
{
return Red.Equals(other.Red) && Green.Equals(other.Green) && Blue.Equals(other.Blue) && Alpha.Equals(other.Alpha);
}
// Mixes the current color with a white that has the same alpha.
public static Color Lightened(this Color _, double f)
{
var white = new Color(1, 1, 1, _.Alpha);
return _.Mixed(white, f);
}
// 0: current color, 1: other color.
public static Color Mixed(this Color _, Color other, double f)
{
return new Color(
interpolate(_.Red, other.Red, f),
interpolate(_.Green, other.Green, f),
interpolate(_.Blue, other.Blue, f),
interpolate(_.Alpha, other.Alpha, f))
;
}
// Mixes the current color with a black that has the same alpha.
public static Color Darkened(this Color _, double f)
{
var black = new Color(0, 0, 0, _.Alpha);
return _.Mixed(black, f);
}