public void gestureOccurs(GestureEvent e)
{
if (lookup.ContainsKey(e.GetType()))
{
WindowsInput.VirtualKeyCode ekey = lookup[e.GetType()];
//InputSimulator.SimulateModifiedKeyStroke(VirtualKeyCode.RMENU, ekey);
InputSimulator.SimulateKeyPress(ekey);
}
}
private void HandleGestureEvent(ARFrame arFrame, ARCamera arCamera, float[] projectionMatrix, float[] viewMatrix)
{
GestureEvent mEvent = mQueuedSingleTaps.Poll().JavaCast <GestureEvent>();
if (mEvent == null)
{
return;
}
// Do not perform anything when the object is not tracked.
if (arCamera.TrackingState != ARTrackableTrackingState.Tracking)
{
return;
}
int eventType = mEvent.GetType();
switch (eventType)
{
case GestureEvent.GESTURE_EVENT_TYPE_DOUBLETAP:
DoWhenEventTypeDoubleTap(viewMatrix, projectionMatrix, mEvent);
break;
case GestureEvent.GESTURE_EVENT_TYPE_SCROLL:
{
if (mSelectedObj == null)
{
break;
}
ARHitResult hitResult = HitTest4Result(arFrame, arCamera, mEvent.GetEventSecond());
if (hitResult != null)
{
mSelectedObj.SetAnchor(hitResult.CreateAnchor());
}
break;
}
case GestureEvent.GESTURE_EVENT_TYPE_SINGLETAPCONFIRMED:
{
// Do not perform anything when an object is selected.
if (mSelectedObj != null)
{
mSelectedObj.SetIsSelected(false);
mSelectedObj = null;
}
MotionEvent tap = mEvent.GetEventFirst();
ARHitResult hitResult = null;
hitResult = HitTest4Result(arFrame, arCamera, tap);
if (hitResult == null)
{
break;
}
DoWhenEventTypeSingleTap(hitResult);
break;
}
default:
Log.Info(TAG, "Unknown motion event type, and do nothing.");
break;
}
}