private static int GetRandomHue()
{
switch ( Utility.Random( 6 ) )
{
default:
case 0: return 0;
case 1: return Utility.RandomBlueHue();
case 2: return Utility.RandomGreenHue();
case 3: return Utility.RandomRedHue();
case 4: return Utility.RandomYellowHue();
case 5: return Utility.RandomNeutralHue();
}
}