package com.hbwhzdg.goldminer;

import java.util.*;
import java.awt.*;
import com.hbwhzdg.goldminer.gamecore.*;

/**
 * <p>Title: 繪制游戲界面</p>
 *
 * <p>Description:MVC模式中得Viewer，只負責對數據的顯示,而不用理會游戲的控制邏輯 </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author rocken.zeng@gmail.com
 * @version 1.0
 */
public class GoldMinerView implements Observer {
    ScreenManager sm = ScreenManager.getInstance();//屏幕管理器
    GameMap map = new GameMap();
    GameMapRenderer render = new GameMapRenderer();

    void repaint() {
        Graphics2D g = sm.getGraphics();
        g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
            RenderingHints.VALUE_ANTIALIAS_ON);
        render.render(map,g);
        g.dispose();
        sm.update();
    }

    public void update(Observable o, Object arg) {
        map = (GameMap)arg;
        repaint();
    }

}