一个基于directsound技术的混音程序，实现wav文件的混音

一个基于C++的程序代码：实现了DirectDraw的扩展类-Based on the C++ Code: DirectDraw realize the expansion of the category

这是用Directx编写的，里面有两个应用程序，一个绘制了一个茶壶，实现了他的移动，第二个是一个实现镜面反射的程序。-This is prepared using DirectX, which has two applications, a drawing of a teapot realize his mobile, the second is a realization of specular reflection process.

directx 战机游戏DEMO,功能还不甚完善,有兴趣的可以一起研究.-DirectX games DEMO fighters, features not perfect, are interested can study together.

非常棒的DirectShow项目

用directx编写的3D在2D显示效果,3Din2D,用VC开发-DirectX used in the preparation of 3D 2D display, 3Din2D with VC

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

3种alpha混合的源码-three kinds of mixed alpha source

《精通DirectX3D图形与动画程序设计》――22_第二十二章 ASM顶点渲染，经过测试可以运行- DirectX3D proficient in graphics and animation program design - the twenty-second Chapter 22_ vertex shader ASM, after test run

directx9.0 绘制立方体木箱并赋予纹理贴图，加光照(directx9.0 draw a cube wooden box and give texture mapping, plus light)

一个象《帝国时代》游戏里车辆射击的小游戏例子，使用到前面的DXGuide.zip- In an elephant "Empire Time" plays the small game example which the vehicles fire, uses front DXGuide.zip