import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.JFrame;
package cumin.planewar;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.JFrame;
public class MainFrame
extends JFrame {
/**
* @param args
*/
public static final int FRAME_HEIGHT = 800
;
public static final int FRAME_WIDIH = 480
;
Image cacheImage =
null;
private Image background =
null;
private Image wait =
null;
private Image result =
null;
//手柄控制类
Handle controller =
null;
/**
* 游戏窗口显示构造函数
*/
public MainFrame() {
// 游戏窗口
this.setLocation(0, 0
);
this.setSize(FRAME_WIDIH, FRAME_HEIGHT);
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
background = Toolkit.getDefaultToolkit().createImage("res/背景.png"
);
wait = Toolkit.getDefaultToolkit().createImage("res/暂停界面.png"
);
result = Toolkit.getDefaultToolkit().createImage("res/result_t.png"
);
// 游戏窗口监听器
this.addKeyListener(
new MyKeyListener());
// 游戏开始
this.setVisible(
true);
}
@Override
public void paint(Graphics g) {
if (controller.getGameState() ==
Handle.GAMESTATE_START)
controller.onDraw(g);
else if (controller.getGameState() ==
Handle.GAMESTATE_STOP) {
g.drawImage(result, FRAME_WIDIH / 2 - 160, FRAME_HEIGHT / 2 - 115,
null);
g.drawString("" + controller.getScore(), FRAME_WIDIH / 2 - 10, FRAME_HEIGHT / 2
);
}
}
@Override
public void update(Graphics g) {
// super.update(g);
if (cacheImage ==
null)
cacheImage =
this.createImage(FRAME_WIDIH, FRAME_HEIGHT);
Graphics gCacheImage =
cacheImage.getGraphics();
gCacheImage.drawImage(background, 0, 0, FRAME_WIDIH, FRAME_HEIGHT,
null);
this.paint(gCacheImage);
g.drawImage(cacheImage, 0, 0,
null);
}
public static void main(String[] args) {
// 主游戏开启
MainFrame mf =
new MainFrame();
}
}
转载于:https://www.cnblogs.com/Mrsli/p/5534960.html
相关资源：JAVA上百实例源码以及开源项目
