C++ (Cpp) UserDataPtr::getの例

コード例 #1

KinBodyGroup* CreateOsgGroup(KinBody& body) {
  assert(!body.GetUserData("osg"));
  RAVELOG_DEBUG("creating graphics for kinbody %s\n", body.GetName().c_str());
  osg::Node* node = osgNodeFromKinBody(body);
  UserDataPtr rph = UserDataPtr(new RefPtrHolder(node));
  body.SetUserData("osg", rph);
  return static_cast<KinBodyGroup*>(static_cast<RefPtrHolder*>(rph.get())->rp.get());
}

コード例 #2

KinBodyGroup* GetOsgGroup(KinBody& body) {
  UserDataPtr rph = body.GetUserData("osg");
  return rph ? static_cast<KinBodyGroup*>(static_cast<RefPtrHolder*>(rph.get())->rp.get())
      : NULL;
}