Introduction - If you have any usage issues, please Google them yourself
Abstract: VC/C++ source code, graphics, 3D animation, OpenGL, Crown Agents latest website
VC++ OpenGL achieve three-dimensional animation by dynamically adjusting the position of the observation point, when you watch the demo results, use the up, down, left, right, and plus or minus buttons to adjust the viewing angle, adjust the viewing position, but also pretty good.