java小游戏之打地鼠源码

package com.tarena.yiq; import java.awt.Graphics; import java.awt.Image; import java.awt.Toolkit; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.awt.event.MouseMotionListener; import javax.swing.JPanel; public class MyPanel extends JPanel implements Runnable, MouseListener,MouseMotionListener{ public Image bg1; public Image bg2; public Image bg3; public Image bg4; public ChuiZi cz; public Image czImage; public DiShu [] dss= new DiShu[9];//地鼠数组 public MyPanel(){ bg1=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("top.png")); bg2=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("mid_up.png")); bg3=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("mid_down.png")); bg4=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("bottom.png")); czImage=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("hammer.png")); cz=new ChuiZi(14, 68, czImage); for (int i = 0; i <9; i++) { dss[i]= new DiShu(); if(i<3){ dss[i].x=135+137*i; dss[i].y=191; dss[i].w=90; dss[i].h=74; dss[i].dsImage=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource( "little_mouse.png")); } if(i>=3&i<6){ dss[i].x=106+156*(i-3); dss[i].y=283; dss[i].w=102; dss[i].h=86; dss[i].dsImage=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource( "mid_mouse.png")); } if(i>=6&i<9){ dss[i].x=65+185*(i-6); dss[i].y=410; dss[i].w=122; dss[i].h=106; dss[i].dsImage=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource( "big_mouse.png")); } } this.addMouseListener(this); this.addMouseMotionListener(this); } @Override public void paint(Graphics g) { super.paint(g); g.drawImage(bg1,0,0,640,192,this); for (int i = 0; i < 3; i++) { g.drawImage(dss[i].dsImage,dss[i].x,dss[i].y,dss[i].w,dss[i].h,this ); } g.drawImage(bg2,0,164,640,120,this); for (int i = 3; i < 6; i++) { g.drawImage(dss[i].dsImage,dss[i].x,dss[i].y,dss[i].w,dss[i].h,this ); } g.drawImage(bg3,0,247,640,167,this); for (int i = 6; i < 9; i++) { g.drawImage(dss[i].dsImage,dss[i].x,dss[i].y,dss[i].w,dss[i].h,this ); } g.drawImage(bg4,0,364,640,116,this); if(cz.isLive){ cz.image=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("hammer_down.png")); g.drawImage(cz.image, cz.x-12, cz.y+2, 50, 70, this); }else { cz.image=Toolkit.getDefaultToolkit(). getImage(MyPanel.class.getResource("hammer.png")); g.drawImage(cz.image, cz.x, cz.y, 35, 68, this); } } @Override public void run() { int index = (int)(Math.random()*9); int [] fx = new int[9]; for (int i = 0; i < 9; i++) { fx[i]=0;//0代表向上 } while (true) { if(index<3){ if(fx[index]==0){ dss[index].moveUp(); if(dss[index].y<=118){ fx[index]=1; } } if(fx[index]==1){ dss[index].moveDown(); if(dss[index].y>=191){ fx[index]=0; index=(int)(Math.random()*9); } } } //中地鼠198 283 if(index<6&index>=3){ if(fx[index]==0){ dss[index].moveUp(); if(dss[index].y<=198){ fx[index]=1; } } if(fx[index]==1){ dss[index].moveDown(); if(dss[index].y>=283){ fx[index]=0; index=(int)(Math.random()*9); } } } //大地鼠 305 410 if(index<9&index>=6){ if(fx[index]==0){ dss[index].moveUp(); if(dss[index].y<=305){ fx[index]=1; } } if(fx[index]==1){ dss[index].moveDown(); if(dss[index].y>=410){ fx[index]=0; index=(int)(Math.random()*9); } } } if(cz.isLive){ cz.hit(dss[index]); if(!dss[index].isLive){ if(index<3){ dss[index].y=191; } if(index>=3&&index<6){ dss[index].y=283; } if(index>=6&&index<9){ dss[index].y=410; } dss[index].isLive=true; index=(int)(Math.random()*9); } } repaint(); try { Thread.sleep(50); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } @Override public void mouseClicked(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mouseEntered(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent e) { // TODO Auto-generated method stub cz.isLive=true; } @Override public void mouseReleased(MouseEvent e) { // TODO Auto-generated method stub cz.isLive=false; } @Override public void mouseDragged(MouseEvent e) { // TODO Auto-generated method stub cz.x=e.getX()-24; cz.y=e.getY()-46; if(cz.x<0){ cz.x=0; } } @Override public void mouseMoved(MouseEvent e) { // TODO Auto-generated method stub cz.x=e.getX()-24; cz.y=e.getY()-46; if(cz.x<0){ cz.x=0; } if(cz.x>605){ cz.x=695; } if(cz.y<0){ cz.y=0; } if(cz.y>420){ cz.y=420; } } }