【小白提问JavaEE】在写仿雷霆战机小游戏时出现的问题

octopus_yan 2018-06-17 11:37:07

我写的是一个仿雷霆战机小游戏，在运行让飞机随着鼠标移动的方法时出现了一点问题。

有大佬帮我看一下如何调用action方法比较好或者我该用什么思路去写界面切换会比较容易些么？

以下是主界面以及游戏界面代码
由于卡在了选择飞机之后如何运行飞机随鼠标移动的方法，所以没有继续往下写..



package src;



import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

import java.io.IOException;



import javax.swing.ImageIcon;

import javax.swing.JFrame;

import javax.swing.JLabel;



public class AirplaneGame {

static String music;

static String sound;

//初始化游戏界面

static GameStart gs;

static int Gamestate;

public static void main(String[] args) throws IOException {

PlayMusic p = new PlayMusic();

Gamestate = 1;

music = "lib/5481.wav";

sound = "lib/click1.wav";

//创建面板

JFrame f=new JFrame("雷霆战机"); 

//设置面板大小

f.setSize(500, 732);

//面板可关闭

f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

//面板居中

f.setLocationRelativeTo(null);

//禁止更改面板大小

f.setFocusable(false);

//初始化开始界面

GameBegin gb = new GameBegin();

//初始化开始按钮

JLabel ks = new JLabel(new ImageIcon("lib/load1.gif"));

ks.setBounds(300, 500, 185, 185);

f.add(ks);//添加按钮

f.add(gb);//添加界面

//面板可见

f.setVisible(true);

//播放音乐

p.play(music);

//鼠标监听切换游戏状态

MouseAdapter m = new MouseAdapter() {

@Override

	public void mouseEntered(MouseEvent e) {

		PlayMusic p1 = new PlayMusic();

		//进入按钮音效

			p1.play(sound);

		}

@Override

	public void mouseClicked(MouseEvent e) {

	//第一次点击，选择飞机界面

		if(Gamestate==1) {

			p.stop();

			f.remove(gb);

			f.remove(ks);

			music = "lib/5528.wav";

			try {

				gs = new GameStart();

			} catch (IOException e1) {

				// TODO Auto-generated catch block

				e1.printStackTrace();

			}

			f.add(gs);

			f.setVisible(false);

			f.setVisible(true);

			p.play(music);

			f.addMouseListener(gs.m1);

			Gamestate = 2;

		}else if(Gamestate==2) {//第二次点击，选择飞机并开始游戏

			int fjx = e.getX();

			int fjy = e.getY();

		if(fjx>gs.getWidth()/20&&fjx<gs.getWidth()/20+gs.ap.ap_w&&fjy<gs.getHeight()&&fjy>gs.getHeight()-gs.ap.ap_h) {

			Gamestate = 2;

			gs.Gamestate = 2;

			gs.fj = 0;

			gs.repaint();

			try {

				gs.action();

			} catch (InterruptedException e1) {

				// TODO Auto-generated catch block

				e1.printStackTrace();

			}

		}else if(fjx>gs.getWidth()/15*8&&fjx<gs.getWidth()/15*8+gs.ap.ap_w&&fjy<gs.getHeight()&&fjy>gs.getHeight()-gs.ap.ap_h) {

			Gamestate = 2;

			gs.Gamestate = 2;

			gs.fj = 1;

			gs.repaint();

			try {

				gs.action();//就是在这里运行方法会出现卡死现象，但我也不知道该怎么改

			} catch (InterruptedException e1) {

				// TODO Auto-generated catch block

				e1.printStackTrace();

			}

		}

	}

}

};

ks.addMouseListener(m);

}

}



 package src;



import java.awt.Graphics;

import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

import java.awt.image.BufferedImage;

import java.io.File;

import java.io.IOException;



import javax.imageio.ImageIO;

import javax.swing.JPanel;



public class GameStart extends JPanel{

BufferedImage background;

BufferedImage ap3;

int Gamestate;

Airplane ap;

int fj;

MouseAdapter m1;

	public GameStart() throws IOException {

		background = ImageIO.read(new File("lib/bj04.jpg"));

		ap = new Airplane();

		Gamestate=1;

	}

	@Override

	public void paint(Graphics g) {

		if(Gamestate==1) {

			//画背景

			g.drawImage(background, 0, 0, this.getWidth(), this.getHeight(), null);

			//画飞机

			g.drawImage(ap.ap[0], this.getWidth()/20, this.getHeight()-ap.ap_h, ap.ap_h, ap.ap_w, null);

			g.drawImage(ap.ap[1], this.getWidth()/15*8, this.getHeight()-ap.ap_h, ap.ap_h, ap.ap_w, null);

		}else if(Gamestate==2) {

			//画背景

			g.drawImage(background, 0, 0, this.getWidth(), this.getHeight(), null);

			//画飞机

			g.drawImage(ap.ap[fj], ap.ap_x, ap.ap_y, ap.ap_h, ap.ap_w, null);

		}

	}

	//飞机随鼠标移动

	public void action() throws InterruptedException {

		MouseAdapter m2 = new MouseAdapter() {

			@Override

			public void mouseMoved(MouseEvent e) {

				int jx = e.getX();

				int jy = e.getY();

				ap.moveTo(jx, jy);

				System.out.println(jx+","+jy);

			}

		};

		//将鼠标监听器添加到面板

		addMouseListener(m2);

		addMouseMotionListener(m2);

		while(true){

			Thread.sleep(100);

			repaint();

		}

	}

}