abstractstate.java

三国

package sanguo.ctrl.state;

import java.awt.event.KeyEvent;

import sanguo.ctrl.GameController;

public abstract class AbstractState {
	private GameController controller;
	
	public AbstractState(GameController controller){
		this.controller = controller;
	}
	
	public void CommandReceived(int command){
		switch(command){
		case KeyEvent.VK_DOWN:
			actionDown();
			break;
		case KeyEvent.VK_UP:
			actionUp();
			break;
		case KeyEvent.VK_LEFT:
			actionLeft();
			break;
		case KeyEvent.VK_RIGHT:
			actionRight();
			break;
		case KeyEvent.VK_ENTER:
			actionOk();
			break;
		case KeyEvent.VK_SPACE:
			actionCancel();
		}
	}

	public abstract void actionUp();

	public abstract void actionDown();

	public abstract void actionLeft();

	public abstract void actionRight();

	public abstract void actionOk();
	
	public abstract void actionCancel();
	
	public GameController getGameController(){
		return this.controller;
	}
}