/// <summary>
/// Modifies an existing Hue level
/// </summary>
/// <remarks>
/// To reduce Hue use a number smaller than 1. To increase Hue use a number larger than 1
/// </remarks>
/// <param name="c">The original color</param>
/// <param name="Hue">The Hue delta</param>
/// <returns>An adjusted color</returns>
public static Color ModifyHue(Color c, double Hue)
{
HSL hsl = new HSL(c);
hsl.H *= Hue;
return(hsl.GetColor());
}
/// <summary>
/// Sets the absolute Hue level
/// </summary>
/// <remarks>Accepted values 0-1</remarks>
/// <param name="c">An original color</param>
/// <param name="Hue">The Hue value to impose</param>
/// <returns>An adjusted color</returns>
public static Color SetHue(Color c, double Hue)
{
HSL hsl = new HSL(c);
hsl.H = Hue;
return(hsl.GetColor());
}
/// <summary>
/// Modifies an existing Saturation level
/// </summary>
/// <remarks>
/// To reduce Saturation use a number smaller than 1. To increase Saturation use a number larger tnan 1
/// </remarks>
/// <param name="c">The original color</param>
/// <param name="Saturation">The saturation delta</param>
/// <returns>An adjusted color</returns>
public static Color ModifySaturation(Color c, double Saturation)
{
HSL hsl = new HSL(c);
hsl.S *= Saturation;
return(hsl.GetColor());
}
/// <summary>
/// Modifies an existing brightness level
/// </summary>
/// <remarks>
/// To reduce brightness use a number smaller than 1. To increase brightness use a number larger tnan 1
/// </remarks>
/// <param name="c">The original color</param>
/// <param name="brightness">The luminance delta</param>
/// <returns>An adjusted color</returns>
public static Color ModifyBrightness(Color c, double brightness)
{
HSL hsl = new HSL(c);
hsl.L *= brightness;
return(hsl.GetColor());
}
/// <summary>
/// Sets the absolute saturation level
/// </summary>
/// <remarks>Accepted values 0-1</remarks>
/// <param name="c">An original color</param>
/// <param name="Saturation">The saturation value to impose</param>
/// <returns>An adjusted color</returns>
public static Color SetSaturation(Color c, double Saturation)
{
HSL hsl = new HSL(c);
hsl.S = Saturation;
return hsl.GetColor();
}
/// <summary>
/// Sets the absolute Hue level
/// </summary>
/// <remarks>Accepted values 0-1</remarks>
/// <param name="c">An original color</param>
/// <param name="Hue">The Hue value to impose</param>
/// <returns>An adjusted color</returns>
public static Color SetHue(Color c, double Hue)
{
HSL hsl = new HSL(c);
hsl.H = Hue;
return hsl.GetColor();
}
/// <summary>
/// Sets the absolute brightness of a color
/// </summary>
/// <param name="c">Original color</param>
/// <param name="brightness">The luminance level to impose</param>
/// <returns>an adjusted color</returns>
public static Color SetBrightness(Color c, double brightness)
{
HSL hsl = new HSL(c);
hsl.L = brightness;
return hsl.GetColor();
}
/// <summary>
/// Modifies an existing Hue level
/// </summary>
/// <remarks>
/// To reduce Hue use a number smaller than 1. To increase Hue use a number larger than 1
/// </remarks>
/// <param name="c">The original color</param>
/// <param name="Hue">The Hue delta</param>
/// <returns>An adjusted color</returns>
public static Color ModifyHue(Color c, double Hue)
{
HSL hsl = new HSL(c);
hsl.H *= Hue;
return hsl.GetColor();
}