computer graphics simulation of the class curriculum design software code .........

gd 是一个图形库。它允许你的代码快速画图，使用线，弧，文件，多颜色，从其他的图片剪切和粘贴，充满填充和编写一个PNG文件结果。-gd is a graph storehouse. It permits your code fast painting, the use line, the arc, the document, the multi- colors, cut from other pictures and glue, fill fill and compile a PNG document result.

函数int line_coor(int x1,int y1,int x2,int y2,struct DOT *dot) 采用Bresenham算法生成直线段的坐标-function int line_coor (int x, int y1, x2 int, int y2, struct* dot DOT) Bresenham algorithm used to create line and the coordinates of

实现RAW――>BMP文件的转换 包含显示直方图，各种滤波功能 实现对BMP位图做平移，旋转，缩放，转置等功能-achieve RAW-- gt; BMP file conversion include histogram display, various filtering to achieve right from Bitmap to do translation, rotation, zoom, transpose function

这是一个显示数据变化量的小控件，能显示棒图和饼图，可以进行简单应用-This is a show that the volume of data changes in the Widgets that can show bar graph and pie can be a simple application

绘图工具，绘制直线、圆、矩形、连续绘制折线。可设置线形、颜色等属性。支持保存、打开功能。-Drawing tools, draw a straight line, circle, rectangle, straight line drawing. Can set line, color and other attributes. Support the preservation, open the function.

VC BMP VC BMP-VC BMP VC BMP VC BMP

工程运行时，首先要通过文件“打开 载入图片foot.bmp,而后才可以进行脚形检测 操作。模块必须按照先后顺序进行，而且各个模块内的各项操作也必须按照菜单栏从上至下的顺序来进行。-operation of the project, the first document adopted "open foot.bmp included in the photo, and can only proceed after foot-detection operation. Blocks must be conducted in accordance with the order, Besides, the various modules must also operate in accordance with the menu bar from top to bottom to the order.

高斯混合模型，及背景减计算，Blob连通域，统计流量计数-Gaussian mixture model, and background by calculation, Blob-connected domain, the number of statistical flowmeter

用来显示GDI位图的一个小程序。实现了GDI位图的拉伸显示。同时给出了DIB位图显示的函数库-GDI bitmap used to display a small program. GDI achieved a tensile bitmap display. At the same time gives the DIB bitmap display library

得到当前的色彩深度(color depth)-Get the current color depth