Spread-CN-Demo

基于2812无人机飞行控制系统的源代码，很有用的学习资料。(2812 UAV flight control system based on the source code, useful learning materials.)

将这个dll注入QQGame即可关闭互斥量实现多开(貌似有点bug)(QQGame this dll to close the mutex into multi-open (looks like a little bug))

详细解析MALLOC/free；New/delete内部实现机制，以及实现。(Detailed analysis MALLOC/free New/delete internal implementation mechanisms, and implementation.)

A GUI that Save or Restore Registry Keys.(Save or Restore Registry Keys.)

说明：  一个五脏俱全的 CPU+GPU软非编 工程,两路视频混合,实现了几个特技,能够输出AVI。起个抛砖引玉的作用,有意者请继续完善，然后将作品发表出来共享，实现共同进步。注意两路视频中，不要两路都是DVD文件，最好两路视频都是MP4，或是都未加压的AVI。 (converted a soft CPU-GPU series, two video mixing, achieving several stunts output to AVI. Take a stimulus by interested are invited to continue to improve, and then released in sharing works, and achieving common progress. Note 2 video, the two roads are not DVD, the best two-way video MP4 are, or did not pressurized AVI.)

判断二维空间中一个点和一个多边形的位置关系(To determine the positional relationship of the two-dimensional space midpoint and polygons)

VC 实现类似迅雷的悬浮窗，精选学习源码，很好的参考资料。(VC suspension window similar to the thunder, select learning source code, a good reference.)

实现计算器的基本功能，还包括计算器的科学计算功能，提供菜单的选择功能。(To achieve the basic function calculator, but also includes calculators for scientific computing capabilities to provide menu options.)

利用VC++和OpenGVS结合编的一个关于火车运行的三维模拟程序。是OpenGVS三维初学者的应该参考的好范例。(VC and OpenGVS combination of a series of trains running on the three-dimensional simulation program. OpenGVS 3D is the beginners can learn from the good examples.)

LOD地形小演示 内容不多全是基本知识 用于学习事实地形 (Terrain LOD few small presentations for learning basic knowledge of all the fact that the terrain)