/// <summary>
/// If DrawFunction defined, uses it to find the color on the supplied coordinates
/// If not, returns the given color
/// </summary>
/// <param name="drawable"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
protected Color CalculatePixelColor(IDraw drawable, int x, int y)
{
return(null != drawable.DrawFunction ? drawable.DrawFunction(x, y, drawable.Color) : drawable.Color);
}
/// <summary>
/// If DrawFunction defined, uses it to find the color on the supplied coordinates
/// If not, returns the given color
/// </summary>
/// <param name="drawable"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
protected Color CalculatePixelColor(IDraw drawable, int x, int y)
{
return null != drawable.DrawFunction ? drawable.DrawFunction(x, y, drawable.Color) : drawable.Color;
}
