Open Graphics Library (OpenGL) is a cross-language, cross-platform application programming interface (API) for rendering 2D and 3D vector graphics. The API is typically used to interact with a graphics processing unit (GPU), to achieve hardware-accelerated rendering. (wikipedia)Open Graphics Library (OpenGL) is a cr
阅读背景：
OpenGL实验（一）彩色五角星绘制
来源：互联网
分享到：
