一个可以演示OpenGL在xcode里的画点的程序-A demonstration of OpenGL in Xcode

需要下载openGL的可以下载，这里有你需要的代码！-Need to download the openGL can be downloaded, here' s the code you need!

This an application of texturing in opengl. By using the visual basic c++ environment, you have to deliberately to understand the coding and the usage. so that you can manipulate it like a magic. however, some of the include file are not exist in you