Calculator

说明：  利用OPENGL实现三维显示，包括读入OBJ数据进行平移旋转缩放等操作(3D VIEW)

转动的彩色立方体（1~2人）谭飞、吴颖颖 1) 绘制一个不停转动的彩色立体球，可以绕着任意方向旋转； 2) 采用一定的光照明技术，考虑环境光、反射光以及镜面光的作用； 3) 采用消隐算法，体现立方体表面的遮挡关系； 4) 具有较好的动画效果，消除闪烁现象； 5) 不可以采用OpenGL中的函数。 (Rotating color cube (1 ~ 2)谭飞,吴颖颖1) draw a non-stop rotation of the color three-dimensional ball, you can spin around in any direction 2) the use of certain lighting technology, consider the ambient light, reflected light and the mirror The role of surface light 3) the use of blanking algorithm, reflecting the relationship between cube block surface 4) has good animation effects, to eliminate flicker phenomenon 5) can not be used in a function of OpenGL.)

c#即时聊天，cs模式，通过wawa开发的软件反汇编出来，可以学习下(c# real-time chat, cs model of software development through wawa disassemble it, you can learn under)

使用多媒体定时器，VC++精选编程学习源码，很好的参考资料。(Using multimedia timer, VC++ select learning programming source code, a good reference.)

该函数的功能：进行运动矢量的矢量量量化编码，返回的是解码后的运动场. (The functionality of the function: motion vector vector quantization coding, return decoding playground.)

用VC代码读取BMP文件并显示(VC code reader and BMP documents show)

说明：  一种PC与单片机多机RS232串口通信设计应用(A PC with a single-chip multi-machine RS232 serial communication design application)

清华大学本科生课程设计，实现平面点集的三角剖分！用外接圆测试剖分的正确性。算法执行速度较快，但存在狭长三角形！(Tsinghua University undergraduate courses designed to achieve the triangulation of the set of points in the plane! Circumcircle test the correctness of the split. Algorithms perform faster, but there is a long, narrow triangle!)

对于给定的两个线段，程序输出这两个线段之间的距离(For a given two line segments, the program output that the distance between two line segments)

串口拍照源程序,通过串口得到摄像头部分的JPEG数据,再把数据还原成JPG图像(Serial camera source, camera part of the JPEG data through the serial port, and then restore the data into a JPG image)