convertballadversity.java

是sun公司做的开源项目

package org.bubblebreaker.model;

import java.util.*;

public class ConvertBallAdversity extends ModelEventListener{
	Timer timer=new Timer();
	Random random =new Random();
	
	//Every fixed time interval convert a ball
	public ConvertBallAdversity(int timeIntervalInSec)
	{
		timer.scheduleAtFixedRate(new ConvertBallTask(),0,timeIntervalInSec*1000);
	}

	public void stop()
	{
		if(null!=timer)
			timer.cancel();
	}
	
	class ConvertBallTask extends java.util.TimerTask{

		public void run()
		{
			random.nextInt();
			//choose a random cell and convert it
			//
			/*
			redrawCells();
			if(model.currentBoard.selectedCells!=null)
			{
				int size=model.currentBoard.selectedCells.length;
				for(int i=0;i<size;i++)
				{
					Cell cell=model.currentBoard.selectedCells[i];
					blinkBall(cell);
				}
			}else
			{
				Cell cell=model.currentBoard.currentCell;
				blinkBall(cell);
			}
			flushGraphics();
			blinkStateShow=!blinkStateShow;
			*/
		}
	}
}