Question

我正在尝试将bullet四元数（btQuaternion）转换为irrlicht四元数（irr :: core :: quaternion），以便进行原型制作游戏。

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

但是我得到了一个错误，我无法弄明白。

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

视觉工作室抱怨函数调用缺少参数列表，但我无法找到解决方案。请帮忙。感谢

Answer 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());

编译器抱怨，因为getX，getY，getZ和getW是函数，调用时函数后面应该跟一个参数列表。

函数调用缺少参数列表错误

1 个答案: