/// <summary>
/// Gets a color for given 0 to 1 ratio (i.e. position in range)
/// </summary>
/// <param name="ratio">The ratio - position in range from 0 to 1.</param>
/// <returns></returns>
public ColorHSVPoint GetHSVColor(Double ratio)
{
if (!IsReady)
{
Prepare();
}
ColorHSVPoint output = BaseColor.Clone();
if (gradient.HasFlag(ColorGradientFunction.Hue))
{
output.H = Convert.ToInt32(RangeH.GetValueForRangePosition(ratio));
}
if (gradient.HasFlag(ColorGradientFunction.Value))
{
output.V = Convert.ToSingle(RangeV.GetValueForRangePosition(ratio));
}
if (gradient.HasFlag(ColorGradientFunction.Saturation))
{
output.S = Convert.ToSingle(RangeS.GetValueForRangePosition(ratio)); // output.S + r.S;
}
if (gradient.HasFlag(ColorGradientFunction.Alpha))
{
output.A = Convert.ToSingle(RangeA.GetValueForRangePosition(ratio));
}
output.DeployValues();
return(output);
}
protected void Prepare()
{
var pointA = new ColorHSVPoint(HexColorA);
var pointB = new ColorHSVPoint(HexColorB);
RangeA.Learn(pointA.A);
RangeA.Learn(pointB.A);
RangeS.Learn(pointA.S);
RangeS.Learn(pointB.S);
RangeV.Learn(pointA.V);
RangeV.Learn(pointB.V);
RangeH.Learn(pointA.H);
RangeH.Learn(pointB.H);
BaseColor = pointA;
}
