package ei.game.gamestate;

import ei.engine.scene.Node;
import ei.engine.state.GameState;
import ei.game.input.InGameMouseInput;
import ei.game.player.HumanPlayer;
import ei.game.player.PlayerHandler;
import ei.game.scene.Map;
import ei.game.scene.units.Tank;


public class InGameState extends GameState{
	private Node rootNode;
	private static Map map;
	
	public InGameState(String name){
		super(name);
		rootNode = new Node("InGameNode");

		map = new Map(20,20);
		rootNode.add(map.getMapNode());
		InGameMouseInput mouse = new InGameMouseInput(map);
		super.getInput().addInput(mouse);
		
		HumanPlayer player = new HumanPlayer();
		player.addUnit(new Tank());
		rootNode.add(player.getNode());
		PlayerHandler.getInstance().addPlayer(player);
	}
	
	/**
	 * Renders the gamestate
	 */
	public void render() {
		rootNode.render();
	}

	/**
	 * Updates the gamestate
	 */
	public void update() {
		PlayerHandler.getInstance().update();
		rootNode.update();
	}
	
	/**
	 *Returns the map  of the game
	 *
	 * @return The map  of the game
	 */
	public static Map getMap() {
		return map;
	}

}