?? midlet1.java
字號:
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 MIDlet1 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 img1;
private Image img2;
private Sprite sp1;
private Sprite sp2;
private Graphics gra;
public MyGameCanvas(){
super(true);
try{
img1 = Image.createImage("/img1.png");
img2 = Image.createImage("/img2.png");
sp1 = new Sprite(img1);
sp2 = new Sprite(img2);
gra = this.getGraphics();
}catch(Exception ex){
ex.printStackTrace();
}
sp1.paint(gra);
sp2.move(100, 0);
sp2.paint(gra);
System.out.println(sp1.collidesWith(sp2, true));
}
public void run(){
}
}
}
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