public override ColorBgra Apply(ColorBgra color)
{
// The higher the saturation, the more red it is
int saturation = GetSaturation(color);
// The higher the difference between the other colors, the more red it is
int difference = color.R - Math.Max(color.B, color.G);
// If it is within tolerence, and the saturation is high
if ((difference > tolerence) && (saturation > 100))
{
double i = 255.0 * color.GetIntensity();
byte ib = (byte)(i * setSaturation); // adjust the red color for user inputted saturation
return(ColorBgra.FromBgra((byte)color.B, (byte)color.G, ib, color.A));
}
else
{
return(color);
}
}
