getNextFaceInPool method

RenderableFace getNextFaceInPool()

Implementation

RenderableFace getNextFaceInPool() {
  if(_faceCount == _facePoolLength){
    RenderableFace face = RenderableFace();
    _facePool.add( face );
    _facePoolLength ++;
    _faceCount ++;
    return face;
  }
  return _facePool[ _faceCount ++ ];
}