使用DirectDraw画多边形。DirectDrawSurface接口的优点是能够调用GDI，仅需4个函数就可以在DirectDraw中画多边形。...

一个DX的小程序(a small program)

使用 D3D实现的水的特效.很不错的代码,值得大家-D3D realize the use of water effects. Very good code, it is worth U.S.

DirectShows视频捕捉播放的例子，来自dx开发包-DirectShows video capture playback example, from dx Development Kit

放大取色源码程序,结合易语言DirectX2D支持库和扩展功能支持库，调用API函数实现放大取色不失真效果。(Enlarge take color source program, combined with easy language support library and extensions DirectX2D support library , call the API function color distortion amplification takes effect .)

QT+directshow实现UVS摄像头预览及显示图像(Realization of UVS Camera Preview and Display Image by QT+directshow)

用DreictX进行抓屏是很简单的，DirectX提供了很优雅的实现。 每个DirectX程序都包含一个被我们称作缓冲的内存区域，其中保存了和该程序有关的显存内容，这在程序中被称作后台缓冲（Back Buffer），有些程序有不止一个的后台缓冲。还有一个缓冲，在默认情况下每个程序都可以访问－前台缓冲。前台缓冲保存了和桌面相关的显存内容，实质上就是屏幕图像。 我们的程序通过访问前台缓冲就可以捕捉到当前屏幕的内容。由DirectX的底层优化机制做保证，我们的抓屏效率是很高的，至少比GDI方式高。 -DreictX carried out with screenshots is very simple, DirectX provides a very elegant implementation. Each contains a DirectX program was what we call the buffer memory region, which is preserved and the procedures related to memory content, which in the procedure, known as the background buffer (Back Buffer), some programs have more than one of the background buffer . There is also a buffer, by default, each program can access- front buffer. Front buffer to preserve the memory and desktop-related content, in essence, is the screen image. Our procedures by visiting the front buffer can capture the current screen content. From the bottom of DirectX optimized mechanism that we are screenshots of the efficiency is very high, at leas

directshownet(音视频DIRECETX应用)-directshownet (audio and video applications DIRECETX)

This an DirectShow Application.You can run it in vs2005 or vs 2008-This is an DirectShow Application.You can run it in vs2005 or vs 2008

大学时的毕业设计，包括演示文稿，详细介绍了中国游戏开发的现状、Direct3D技术、DirectDraw技术介绍等。 (College graduation design, including presentation, detailing the status of the Chinese game development, Direct3D technology, DirectDraw technology introductions.)

加载一个3d模型，以及材质的载入，灯光渲染，程序框架。-Load a 3d model, as well as material loading, lighting rendering, procedural framework.