void ActionManager::addAction(Action *action, Node *target, bool paused)
{
  CCASSERT(action != nullptr, "");
  CCASSERT(target != nullptr, "");

  tHashElement *element = nullptr;
  // we should convert it to Ref*, because we save it as Ref*
  Ref *tmp = target;
  HASH_FIND_PTR(_targets, &tmp, element);   // <= ココ！！！！！！！！

node->runAction(action);