C++ 中的错误 C3867 [英] Error C3867 in C++

问题描述

我的代码运行良好，直到几个小时后我重新加载了程序.现在我收到这些错误:

My code was working fine until I reloaded the program a few hours later. Now I get these this error:

错误 C3867:'player::getxPos':函数调用缺少参数列表；使用 '&player::getxPos' 创建一个指向成员的指针

error C3867: 'player::getxPos': function call missing argument list; use '&player::getxPos' to create a pointer to member

错误 C3867:'player::getyPos':函数调用缺少参数列表；使用 '&player::getyPos' 创建指向成员的指针

error C3867: 'player::getyPos': function call missing argument list; use '&player::getyPos' to create a pointer to member

这是有问题的代码:

if (P->shoot())
{
    shotVector.push_back(shot());
    eS = shotVector.size();
    shotVector[eS-1].initShot(
        P->getxPos, // C3867
        P->getyPos // C3867
    );
}

我试图从名为 player 的类中调用两个函数，这两个函数如下所示:

I'm trying to call two functions from a class called player and these two functions look like this:

int player::getxPos(){
    return xPos;
};

int player::getyPos(){
    return yPos;
};

正在做的是我试图询问球员的位置，然后用它来决定从哪里射门.

What's being done is that I'm trying to ask for the players position and then use that to decide where to shoot from.

推荐答案

shotVector[eS-1].initShot(P->getxPos, P->getyPos); - 你正在尝试在没有 () 的情况下调用 getxPos() 和 getyPos() 成员.

shotVector[eS-1].initShot(P->getxPos, P->getyPos); - you are trying to call the getxPos() and getyPos() members without ().

使用 getxPos() 和 getyPos().

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