OPENGL绘制彩色的三角形

The typical approach to adding in-game media such as movies and television has been to cycle through a series of textures. In order to play even a short show meant that a lot of texture swapping and memory had to be used, so the idea was to replace this method with a MPEG decoder and display each pixel as a polygon. I believe this is the first example of this method for two main reasons, firstly it takes a lot of processing to read the frames and display the large number of polygons but this is no longer a problem with the latest video cards, and secondly, it is no picnic writing a MPEG decoder. Fortunately I didn t have to write the MPEG decoder, I have used and modified the freely available source code ported to Win32 by Thanassis Tsiodras which was originally released by the University of California in 1992, back when there was a greater open source ethic.

vs2008下基于mfc框架的OpenGL多视区演示程序。-vs2008 framework OpenGL Based mfc multi-viewport demo program.

水波纹的模拟。工具：Opengl＋glut-ripple simulation. Tools : Opengl+ glut

一个用OpenGL写的雪花的粒子效果，包含整个过程文件。

一组使得OpenGL软件开发变得简单的类！openGL环境的设置，-a group makes OpenGL software development becomes simple categories! Open GL environment settings, etc.

使用OPENGL画的一个太极图，里面使用了一种填充方法，供大家学习指教-use OpenGL painting a Tai Chi map, which uses a method of filling, for them to learn from the exhibitions

OPengl handbook是一本opengl入门的好书，英文原文，不像翻译版对某些概念解释模糊，该资料清晰明了，简单易懂。-OPengl handbook is a good book opengl entry, English text, unlike translations of certain concepts are ambiguous, the data are clear, easy to understand.

NeHe Opengl Lesson27

这是用opengl和c++debugdraw制作的Box2d，可以扩展到任何级别的游戏或物理模拟

用 openGL 绘制一个虚拟教室场景。要求实现视角可变化以及漫游功能，教 室里的物品不少于五件。运用 openGL 图形库函数，基于 visualc++6.0 平台绘制一个虚拟教室的步骤大概如下： 1. 首先建立起一个教室的整体框架，即画出一个空间坐标系中的长方体，当然四个面 均可使用 GL_QUADS 来实现，只要定下教室的大小以及在空间坐标系中的位置，即 可定下八个顶点坐标。 这是我绘制教室这个大场景的部分代码截图：