splashscreen.java

这是一个跳跳板的游戏的源代码,是一个不错的小游戏!

import java.util.Timer;
import java.util.TimerTask;
import javax.microedition.lcdui.*;


public class splashScreen extends Canvas  {

	private Display display;
	
  
	private Displayable nextDisplay;

	private Timer timer = new Timer();
  
	private long displayTime ;
	
	
	
	Image img=null;


	int width = this.getWidth();
	
	int height = this.getHeight();
	
	boolean isStopped=false;

	public splashScreen(Display dis, Displayable disp) {
	  
		this.display = dis;//有主控类调用显示
		this.nextDisplay = disp;//指定下一个画面显示到GameCanvas
	
	  
	   try{
			img=Image.createImage("/back2.png");
			
		  }
	   catch(java.io.IOException e){}
    
  }
     
   
   
      protected   void paint(Graphics g) {
         
	    g.drawImage(img,0,0,Graphics.TOP|Graphics.LEFT);
	    

	   }

	public void setDisplayTime(long dispTime) {
		this.displayTime = dispTime;
	}
	protected void keyPressed(int keyCode) {//手控显示结束
		disappear();
	}

	private void disappear() {
		timer.cancel();
		display.setCurrent(nextDisplay);
	}

	protected void showNotify() {//自动延时结束显示
		timer.schedule(new TimerTask() {
			public void run() {
     	   	   disappear();
			}
		}, displayTime);
	}

}