package snake

import introprog.PixelWindow


class OnePlayerGame extends SnakeGame("OnePlayerGame") { // ska ärva SnakeGame

  def applySnake(game: SnakeGame): Snake = new Snake(randomFreePos(), North, headColor = Colors.Green, tailColor = Colors.DarkGreen,  game)

  //var isGameOver = false
  // orm, äpple, ev. bananer etc

  def play(playerNames: String*): Unit = {
    val player = Player(name = playerNames(0), left = "Left", right = "Right", up = "Up", down = "Down", snake = applySnake(this))

    players :+= player
    entities :+= player.snake
    entities :+= Apple(this)
    entities :+= Banana(this)

    startGameLoop()

  }

  def isGameOver: Boolean = {
    val snake = players(0).snake
    snake.isOccupyingBlockAt(snake.body.head + snake.dir)
  }
}