tankclient.java

坦克大战的代码 自己写的 部分内容没有完成

import java.awt.*;
import java.awt.event.*;
import java.util.List;
import java.util.ArrayList;

public class TankClient extends Frame {
	Image off = null;
	public static final int GAME_WIDTH = 800, GAME_HIGHT = 600;
	Tank mytank = new Tank(50, 50, this);
	//EnemyTank tank = new EnemyTank(100, 100, this);
	List<Missile> missiles = new ArrayList<Missile>();
	Missile m = null;
	List<Explode> explodes = new ArrayList<Explode>();
	List<EnemyTank> tanks = new ArrayList<EnemyTank>();
	
	public static void main(String[] args) {
		new TankClient().lauchFrame();
	}

	public void lauchFrame() {
		for(int i=0; i<10; i++) {
			tanks.add(new EnemyTank(100+50*(i+1), 200, this));
		}
		this.setBounds(250,30,800,600);
		setVisible(true);
		this.setBackground(Color.white);
		setTitle("TankWar");
		this.setResizable(false);
		addWindowListener(new Close());
		new Thread(new Move()).start();
		Graphics g = this.getGraphics();
		mytank.draw(g);
		this.addKeyListener(new KeyMonitor());
	}
	
	private class KeyMonitor extends KeyAdapter {
		public void keyPressed(KeyEvent e) {
			mytank.keyPressed(e);
		}
		
		public void keyReleased(KeyEvent e) {
			mytank.keyReleased(e);
		}
	}
	
	public void update(Graphics g) {
		while(off == null) {
		off = this.createImage(800, 600);
		}
		Graphics gg = off.getGraphics();
		Color c = gg.getColor();
		gg.setColor(Color.WHITE);
		gg.fillRect(0, 0, 800, 600);
		gg.setColor(c);
		mytank.draw(gg);
		for(int j = 0; j < missiles.size(); j++) {
			m = missiles.get(j);
			for(int i=0; i<tanks.size(); i++) {
				EnemyTank tank = tanks.get(i);
				if(m.bang(tank)) {explodes.add(new Explode(tank.x, tank.y, this));}
				deletemissile(m);
			}
			m.draw(gg);
		}
		for(int i=0; i<tanks.size(); i++) {
			EnemyTank tank = tanks.get(i);
			if(!tank.live) {tanks.remove(i); continue;}
			tank.draw(gg);
		}
		for(int i = 0; i < explodes.size(); i++) {
			Explode e = explodes.get(i);
			e.draw(gg);
			if(!e.live) {explodes.remove(i);}
		}
		//gg.drawString("The missiles number is : " + explodes.size(), 100, 120);
		g.drawImage(off, 0, 0, null);
	}
	
	
	public void deletemissile(Missile m) {
		if(m.x<0 || m.x>800 || m.y<0 || m.y>600) missiles.remove(m);
		if(!m.live) missiles.remove(m);
	}
	
	class Close extends WindowAdapter {
		public void windowClosing(WindowEvent e) {
			System.exit(0);
		}
	}
	
	class Move implements Runnable {
		public void run() {
			while(true) {
				repaint();
				try {
					Thread.sleep(50);
				} catch (InterruptedException e) {
					e.printStackTrace();
				}
			}
		}
	}
}