public class rei8 extends Applet implements MouseMotionListener,MouseListener { // 解説(1)
Image imgs;
int px,py;
boolean flag=false;
public void init( ) {
imgs = getImage(getDocumentBase(),"img1.jpg");
addMouseMotionListener(this);
addMouseListener(this);
public void paint( Graphics g ) {
g.drawImage( imgs, px, py, this );
}
public void mousePressed(MouseEvent e) {
if (px<=e.getX() && e.getX()<=px+64 && py<=e.getY() && e.getY()<=py+64)
flag=true;
repaint();
}
public void mouseReleased(MouseEvent e) {
flag=false;
}
public void mouseClicked(MouseEvent e) { }
public void mouseEntered(MouseEvent e) { }
public void mouseExited(MouseEvent e) { }
public void mouseDragged(MouseEvent e) {
if (flag){
px=e.getX(); py=e.getY();
repaint();
}
}
public void mouseMoved(MouseEvent e) { }
}
img1.jpgがゴミ箱の画像に重なって、放すと画像1img.jpgが消えるにはどう
すればいいですか？消えるところだけでいいんです。