【发布时间】:2011-09-11 11:02:44
【问题描述】:
很久没用C++了,对它也不是很友好。我正在恢复我的一个旧项目并尝试对其进行编译,但在启动 Makefile 时出现以下错误输出:
g++ -W -ggdb3 -Wall -ansi -pedantic -c main.cpp
In file included from Entity3d.h:4,
from SceneManager.h:10,
from main.cpp:5:
Entity.h:82: warning: unused parameter ‘rot’
Entity.h:82: warning: unused parameter ‘delta’
Entity.h:82: warning: unused parameter ‘scale’
In file included from SceneManager.h:20,
from main.cpp:5:
GamePlayer.h:52: error: redefinition of ‘Vector3d delta’
GamePlayer.h:52: error: ‘Vector3d delta’ previously declared here
main.cpp:7: warning: second argument of ‘int main(int, char*)’ should be ‘char **’
make: *** [main.o] Error 1
GamePlayer.h:52 在哪里:
void Behavior(Vector3d rot, Vector3d delta, Vector3d delta);
行为覆盖其父类 (Entity.h) 的函数:
virtual void Behavior(Vector3d rot, Vector3d delta, Vector3d scale) {};
类的层次结构如下:
class GamePlayer : public Entity3d
class Entity3d : public Entity
我检查了包含保护,它似乎是正确的。
谁能把我引向正确的方向?
【问题讨论】:
标签: c++ include compiler-errors