鼠标可以平移物体，右键旋转菜单，完美解决屏幕坐标到三维坐标的转换

本程序是基于opengl的开发程序，其中采用了对物理的模拟，对于防真学的初学者很有帮助．-This procedure is based on opengl development process, in which the use of a physics simulation, for the prevention really helpful for beginners to learn.

opengl材质管理,可以贴bmp格式的图片-opengl materials management, which can be attached bmp format photographs

NEHE的48课时的全部源代码 一个一个从原网站上拷下来的 很辛苦 相信大家找了很久了吧！-NEHE 48 hours all the source code for a one copy from the original site down I believe we worked very hard for a long time to find a bar!

have included this Multiple Document Interface example here because any game development requires a good editor for constructing the world or models. The editor should provide multiple views of the scene and therefore the most intuitive method is to use multiple windows that allow perspective and orthographic views. In my search of the internet I was unable to find any example code that showed how to program an OpenGL Multiple Document Interface application using just straight Win32 programming with no MFC so I decided to program it myself. This MDI example only shows the same scene in each child window but should be easily understandable and modifiable by anyone familiar with programming a standard MDI application using the Win32 API. I will follow up this example with a more complete editor example.

OpenGL图像编程的代码，一本不错的书的源代码，可惜没下载到书。希望代码可供大家学习-OpenGL graphics programming code, a good book" s source code, unfortunately did not download the book. Hope that the code for them to learn from

计算器模拟,用opengl建立计算器的可视化模型，体现opengl的图形功能！-Calculator simulation, using opengl establish calculator visualization model embodies opengl graphics!

OpenGL下，3D碰撞程序，某本书的示例程序，效果很好！ -OpenGL under, 3D collision process, an example of a book procedures, well!

机器人手臂，底盘为圆柱体，上臂和下臂均采用立方体，通过键盘为交互手段控制三个部件的独立旋转。-Robotic arm, chassis for the cylinder, the upper arm and lower arm are used cube, by means of the keyboard for interactive control of the three components separate rotation.

想要删除它自动在 url 栏中的输入的值。 如何更改，同时在框中要更改此 url 栏上单击

绘制一个图像序列的一个窗口，这是第一次初始化OpenGL。窗口句柄作为参数传