list中删除指针元素

weixin_30319097

于 2019-07-17 15:20:45 发布

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CC 4.0 BY-SA版权

文章标签： c/c++ java

原文链接：http://www.cnblogs.com/learnopencad/p/4061058.html

vector<Entity*> Entities;
/* Fill vector here */
vector<Entity*>::iterator it;
for ( it = Entities.begin(); it != Entities.end(); )
   if( (*it)->getXPos() > 1.5f )
      delete * it;  
      it = Entities.erase(it);
   }
   else {
      ++it;
   }
}

转载于:https://www.cnblogs.com/learnopencad/p/4061058.html