如何使用“cross”來求兩個向量的叉積(OpenGL)? [英]How to use "cross" for finding the cross product of two vectors(OpenGL)?
使用CMake進行構建時,如何使QtCreator識別OpenGL函數的自動完成功能? [英]How to make QtCreator recognize autocompletion for OpenGL functions when building with CMake?