How to avoid the creating of new objects in Collision detection.

[kiffa]

In my game, I called Object3D.checkForCollisionEllipsoid() per frame, and I found there are some creating of new objects per call(Seems they are CollisionInfo and SimpleVector).

Is there any way to avoid this? I use the Allocation Tracker tool of Android to do the profiling, and there is the report:

[EgonOlsen]

Is there any way to avoid this?

No, there isn't. Object creation in that method is already down to the bare minimum.