Rainbow Snakes
constructor()
constructor(startHue: Float, stopHue: Float, numberOfSnakes: Int, snakeLength: Int, spacingBetween: Int)
constructor(startHue: Float, stopHue: Float, numberOfSnakes: Int, snakeLength: Int, spacingBetween: Int, repeatAfter: Int)
constructor(startHue: Float, stopHue: Float, numberOfSnakes: Int, snakeLength: Int, spacingBetween: Int, repeatAfter: Int, backgroundColor: Color)