要求用户输入一字符串，程序检查字符串中的“a”的个数，报告给用户”你输入的字符串中有？个a...

这个程序以动画的形式，逐渐画出一片绿叶。(This program gradually drew a leaf by animation form)

本程序是http服务端，代码简单易懂适合初学者，用的是C语言写的，关键是socket套接字，能显示get请求或者post请求

使用esp-8266WIFI模块和路由器以及一个终端相连，然后使用STM32单片机测量频率并发出(Use esp-8266 WIFI module to connect with router and a terminal, then use STM32 MCU to measure frequency and send it out.)

说明：  通过蒙特卡洛方法计算物体对粒子的屏蔽效果(to calculate the shielding by the monte carlo method if you have any question , please to connect me)

石器時代code80 / 64ride /修复/ 8012 GB

// STLViewerView.h : interface of the CSTLViewerView class // ///////////////////////////////////////////////////////////////////////////// #if !defined(AFX_STLVIEWERVIEW_H__D5F8FC2E_373C_442E_AAF5_D321322B1658__INCLUDED_) #define AFX_STLVIEWERVIEW_H__D5F8FC2E_373C_442E_AAF5_D321322B1658__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #include "..incGeomCalcCadBase.h" #include "..incglContextopenGLDC.h" #include "FenCengDlg.h" class CP3d : public CObject { public: CPoint3D a1,a2,a3; }; class CSTLViewerView : public CGLView { protected: // create from serialization only CSTLViewerView(); DECLARE_DYNCREATE(CSTLViewerView) // Attributes public: CSTLViewerDoc* GetDocument(); CTypedPtrArray

C#中显示OPENCV的IImage图像(C# to display the image OPENCV the IImage)

51底层驱动，19264驱动，写数字，写字母，写汉字，整屏幕操作，测试完全通过，可用。

Algorithms for image processing and computer vision

说明：  此书虽然被嫌弃过时了，但对于游戏开发新手而言，通过此书了解渲染管线非常好(The book is a bit outdated,however,you can benifit a lot about rendering ripe by reading it.)