Snakes

constructor()
constructor(colors: Array<Color>)
constructor(snakeLength: Int, colors: Array<Color>)
constructor(snakeLength: Int, spacingBetween: Int, colors: Array<Color>)
constructor(snakeLength: Int, spacingBetween: Int, repeatAfter: Int, colors: Array<Color>)
constructor(snakeLength: Int, spacingBetween: Int, repeatAfter: Int, backgroundColor: Color, colors: Array<Color>)
constructor(snakeLength: Int, spacingBetween: Int, repeatAfter: Int, backgroundColor: Color, speed: Float, colors: Array<Color>)
constructor(snakeLength: Int, spacingBetween: Int, repeatAfter: Int, backgroundColor: Color, speed: Float, direction: Direction, colors: Array<Color>)