ROBOTIC ARM: An openGL project written in c++ and runs on visual basic 6.0 and above.

vec.h 向量的头文件，包含opengl中所常用的各种数据类型，可直接添加进c++环境下的工程。-vec.h--the header of vertice, includes the general data type in opengl. You can import the header file into your c++ project.