我自己写的查看图片EXIF信息，供大家交流用

Demonstration for ellipse fitting

This a very good calculator-This is a very good calculator

使用GDI函数绘制带箭头的直线的一个函数-Using the GDI function draw a straight line with arrows as a function of

VC环境里插入图片并得到图中任意四个像素点采样值然后求平均值一消息框的形式出事给使用者-VC environment to be inserted into the picture and map arbitrary 4 pixel sampling then find the average value of a news box in the form of trouble for users

Auto Wall Paper V 0.01 试用版是一个自动换桌面墙纸的软件. 第一运行会弹出选择图像文件文件夹的对话框,选择一个存放图像的文件夹. 每次启动Windows,桌面将自动更换为此文件夹中的图像. 软件运行不占用任何系统资源.软件无须安装,不会在系统中留下任何垃圾文件.使用软件无须复杂的设置,只须手动运行一次.-Auto Wall Paper V beta version 0.01 is an automatic desktop wallpaper for the software. The first run will pop choose Image File Folder dialog box, select an image stored in folders. Every boot Windows, the desktop will automatically replace this folder images. Software do not take up any system resources. no software installation, the system will not leave any garbage documents. the use of software without complicated set of manual only once.

一个经朋友指导编写的俄罗斯方块游戏的程序(由于本人是学平面设计的,编程只是在下的一个爱好,所以还多请大家指教)-a guide prepared by a friend of Tetris games (since I studied graphic design, programming is the next one-loving, more please enlighten)

动画字体，改变字体的拖出角度来产生动画-animation characters, change fonts dragged perspective to generate animation

以前玩ra2时，就想用抓取屏幕动画，试了很多工具都不理想。后来发现，那是因为大家想的不够简单-before playing RA2, wanted to use screen capture animation, try a lot of tools has not been satisfactory. It was later discovered, it is because you want a simple enough

GDI+的头文件、库文件和动态链接库和用法.rar-GDI+ The header files, library files and dynamic-link library and usage. Rar

Scaling, Rotating, and Shearing with QTransformTracker