gamepanel.java

这是一个贪食蛇的游戏源代码 代码的设计模式室调停者

package com.zhanggang.teris.view;

import java.awt.Color;
import java.awt.Graphics;

import javax.swing.JPanel;

import com.zhang.teris.util.Global;
import com.zhanggang.teris.entities.Ground;
import com.zhanggang.teris.entities.Shape;

public class GamePanel extends JPanel {
	
	Ground ground;
	Shape shape;
	
	public void display(Ground ground, Shape shape) {
		System.out.println("GamePanel's display");
		this.ground = ground;
		this.shape = shape;
		repaint();
	}

	@Override
	protected void paintComponent(Graphics g) {
		Color c = g.getColor();
		g.setColor(new Color(0xb2b2bf));
		g.fillRect(0, 0, this.getWidth(), this.getHeight());
		g.setColor(c);
		if(ground != null && shape != null) {
			ground.drawMe(g);
			shape.drawMe(g);
		}
	}
	
	public GamePanel() {
		setSize(Global.WIDTH * Global.CELL_SIZE, Global.HEIGHT * Global.CELL_SIZE);
	}
	
	
}