如何在gles2中实现和设计Surfacegesturedetector适配器？

Question

I want to implement swipe gestures in my game. search on net but not accurate result found. Please anyone help me to implement surfacegesturedetectorAdapter in andengine gles2 .

The logcate say:

"Can't create handler inside thread that has not called Looper.prepare()"

I also tried onUiThread method but it isn't work. if anyone found solution please help..... THANS....in adv.

Answer 1

Call below method inside onloadScene() :

private void setupGestureDetaction(){

SurfaceGestureDetector surfaceGestureDetector = new SurfaceGestureDetector(1f) {

@Override
 protected boolean onSwipeUp() {
 System.out.println("onSwipeUp");
 return true;
}

@Override
protected boolean onSwipeRight() {
System.out.println("onSwipeRight");
return true;
}

 @Override
 protected boolean onSwipeLeft() {
 System.out.println("onSwipeLeft");
 return true;
 }

@Override
 protected boolean onSwipeDown() {
 System.out.println("onSwipeDown");
 return true;
 }

@Override
 protected boolean onSingleTap() {
 System.out.println("onSingleTap");
 return true;
}

 @Override
  protected boolean onDoubleTap() {
  System.out.println("onDoubleTap");
  return true;
 }

 @Override
 public boolean onManagedTouchEvent(TouchEvent pSceneTouchEvent) {    
  return super.onManagedTouchEvent(pSceneTouchEvent);
 }

@Override
public boolean onSceneTouchEvent(Scene pScene,
  TouchEvent pSceneTouchEvent) {    
  return super.onSceneTouchEvent(pScene, pSceneTouchEvent);
}
};

    surfaceGestureDetector.setEnabled(true);


  mScene.setOnSceneTouchListener(surfaceGestureDetector);
 }

In above method you need to make your modifications as per your need.