code: public void setIgnoreCollisionCheck(GVRRigidBody collisionObject, boolean ignore) {
          Native3DRigidBody.setIgnoreCollisionCheck(getNative(), collisionObject.getNative(), ignore);
      }
docs: Set a {@linkplain GVRRigidBody rigid body} to be ignored (true) or not (false)
  
  @param collisionObject rigidbody object on the collision check
  @param ignore boolean to indicate if the specified object will be ignored or not