code: protected void initNextPath (long initStamp, long tickStamp)
      {
          if (_paths.size() == 0) {
              _pable.pathCompleted(tickStamp);
  
          } else {
              _curPath = _paths.remove(0);
              _lastInit = initStamp;
  
              _curPath.init(_pableRep, initStamp);
              _curPath.tick(_pableRep, tickStamp);
          }
      }
docs: Initialize and start the next path in the sequence.