做射线追踪的程序，做起伏地表和单层反射界面的

2410开发板版图（使用电源PCB）不要只做参考PC B板

For advanced geometry, most apps will prefer to load pre-authored meshes from a file. Fortunately, when using meshes, D3DX does most of the work for this, parsing a geometry file and creating vertx buffers for us. This tutorial shows how to use a D3DXMESH object, including loading it from a file and rendering it. One thing D3DX does not handle for us is the materials and textures for a mesh, so note that we have to handle those manually.

二进制查找树实现代码-achieve binary search tree code

实现对图的一个指定的操作或用图解决一个应用问题问题描述：n个村庄之间的无向图，边上的权值w(i,j)表示村庄i和j之间道路长度．现要从这n个村庄中选择一个村庄新建一所医院，使离医院最远的村庄到医院的路程最短．设计一程序求解此问题．              基本要求：用邻接矩阵表示无向网，应显示所选中的村庄到各村庄的最短距离。

完全仿照微软公司的扫雷游戏，VC开发。 -entirely modeled on Microsoft"s demining game, VC development. Microsoft entirely modeled on the mine games, VC development.

分析Java代码错误的工具PMD-Java code analysis tools wrong PMD

用于dsp2407a的普通i/o口的测试 -dsp2407a for ordinary i/o test I

简易窗口隐藏源码 简易窗口隐藏源码 简易窗口隐藏源码 简易窗口隐藏源码

一个小的lindo，做数学建模的同志们应该知道吧，不知道你们用得上不。以后有好东西再给大家送来-A small lindo, make mathematical modeling comrades should know, I do not know you is not useful. After the U.S. has brought good things to give

围棋作为一门科学，它可以最大限度地开发智力，启迪思维，锻炼头脑，陶冶情操.这篇就是围棋入门-Go as a science, it can maximize the development of intellect, enlightenment thought, exercise the mind, cultivate character. This is the entry-Go