【问题标题】:function call missing argument list error函数调用缺少参数列表错误
【发布时间】:2010-12-24 10:03:30
【问题描述】:

我正在尝试将 bullet quaternion(btQuaternion) 转换为 irrlicht quaternion(irr::core::quaternion) 以进行游戏原型设计。

        btQuaternion orientation= rigidBody->getOrientation();//now turn bullet quaternion -> irrlicht
        finalOrientation= core::quaternion(orientation.getX, orientation.getY, orientation.getZ, orientation.getW);

但是我遇到了一个我无法弄清楚的错误。

Error   1   error C3867: 'btQuadWord::getX': function call missing argument list; use '&btQuadWord::getX' to create a pointer to member c:\users\matia\documents\visual studio 2008\projects\bulletimplant\bulletimplant\bulletimplant.cpp  86
Error   2   error C3867: 'btQuadWord::getY': function call missing argument list; use '&btQuadWord::getY' to create a pointer to member c:\users\matia\documents\visual studio 2008\projects\bulletimplant\bulletimplant\bulletimplant.cpp  86
Error   3   error C3867: 'btQuadWord::getZ': function call missing argument list; use '&btQuadWord::getZ' to create a pointer to member c:\users\matia\documents\visual studio 2008\projects\bulletimplant\bulletimplant\bulletimplant.cpp  86
Error   4   error C3867: 'btQuaternion::getW': function call missing argument list; use '&btQuaternion::getW' to create a pointer to member c:\users\matia\documents\visual studio 2008\projects\bulletimplant\bulletimplant\bulletimplant.cpp  86

visual studio 抱怨函数调用缺少参数列表,但我找不到解决方案。请帮忙。谢谢

【问题讨论】:

    标签: c++ irrlicht bulletphysics


    【解决方案1】:

    假设没有任何函数需要任何参数,我相信你需要:

    finalOrientation= core::quaternion(orientation.getX(), orientation.getY(), orientation.getZ(), orientation.getW());
    

    编译器报错是因为getXgetYgetZgetW是函数,调用时函数后面应该跟一个参数列表。

    【讨论】:

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