package prj23_1;

import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Graphics;
import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.game.GameCanvas;
import javax.microedition.lcdui.game.Sprite;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;

public class MIDlet3 extends MIDlet {
	private MyGameCanvas mgc = new MyGameCanvas();
	private Display dis;
	protected void startApp() throws MIDletStateChangeException {
		dis = Display.getDisplay(this);
		dis.setCurrent(mgc);
	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO Auto-generated method stub

	}

	protected void pauseApp() {
		// TODO Auto-generated method stub

	}
	
	class MyGameCanvas extends GameCanvas implements Runnable{
		private Image img;
		private Sprite sp1;		
		private Graphics gra;
		public MyGameCanvas(){
			super(true);
			try{
				img = Image.createImage("/donghua.png");
				//sp1 = new Sprite(img);
				//你可以將img分割成幾個圖片小塊，每個小塊有一定的寬度和高度
				//以下代碼將圖片分為4幀，
				sp1 = new Sprite(img,img.getWidth()/4,img.getHeight());
				gra = this.getGraphics();
			}catch(Exception ex){
				ex.printStackTrace();
			}
			sp1.nextFrame();//下一幀
			sp1.paint(gra);
			System.out.println(sp1.getRawFrameCount());
		}
		public void run(){
		

			
		}
	}


}