opengl开发的小型坦克游戏，含有主要代码 -OpenGL development of small game

NeHe教程，在win32下用OpenGL做的拾取游戏。适合OpenGL入门，涉及Alpha混合, Alpha测试, 排序，教的东西很多-The NeHe tutorial using OpenGL under win32 pickup game. Suitable for the OpenGL entry-involving Alpha Blending, Alpha testing, sorting, taught a lot of things