protected override Node EditColor(Color color, Number number)
{
var value = number.Value;
if (number.Unit == "%")
value = (value * 255) / 100d;
return new Color(color.R, color.G, color.B + value);
}
protected override Node EditColor(Color color, Number number)
{
var alpha = number.Value;
if (number.Unit == "%")
alpha = alpha / 100d;
return new Color(color.R, color.G, color.B, color.Alpha + alpha);
}
protected override Node Eval(Color color)
{
var grey = (color.RGB.Max() + color.RGB.Min()) / 2;
return new Color(grey, grey, grey);
}
protected override Node Eval(Color color)
{
var hsl = HslColor.FromRgbColor(color);
return EvalHsl(hsl);
}
protected override Node EditColor(Color color, Number number)
{
var hsl = HslColor.FromRgbColor(color);
return EditHsl(hsl, number);
}
protected override Node Eval(Color color)
{
return new Number(color.B);
}
protected virtual Node EditColor(Color color, Number number)
{
return null;
}
protected abstract Node Eval(Color color);