| public static GetBrightness ( this color ) : float | ||
| color | this | |
| Результат | float | |
public static float GetBrightness(this Color color)
{
byte minval = Math.Min(color.R, Math.Min(color.G, color.B));
byte maxval = Math.Max(color.R, Math.Max(color.G, color.B));
return (float)(maxval + minval) / 510;
}