openGL相关的东西也是很复杂,现在直说我理解了的部分。
- 我问了别人一个问题:openGL跟X window什么关系?
他说:一个是显卡的硬件3D渲染管道接口,一个是2D图形界面协议。
wikipedia上说:
OpenGL (Open Graphics Library) is a cross-language, multi-platform API for rendering 2D and 3D computer graphics. The API is typically used to interact with a GPU, to achieve hardwa