6
上面的问题。对于我来说,getPointerCount()总是1,一旦检测到双击。Android:双手双击可能使用GestureDetector进行检测?
private GestureDetector mGestureDetector;
mGestureDetector = new GestureDetector(this, new MyGestureListener());
...
public boolean onTouch(View v, MotionEvent event) {
return mGestureDetector.onTouchEvent(event);
}
...
private class MyGestureListener extends GestureDetector.SimpleOnGestureListener {
@Override
public boolean onDoubleTap(MotionEvent e) {
return super.onDoubleTap(e);
}
}
您粘贴的代码是否是工作代码?破码? – 2011-04-14 11:55:25