绘图库 1. 设计和实现一个图形函数库，具有绘制直线 段、任意圆弧、椭圆弧、多边形区域的阴影填 充和颜色填充等功能。（仅调用画点函数） Windows API: setpixel(hdc,x,y,color),Drawing 1. Design and Implementation of a graphics library, with the straight-line drawing, arbitrary arc, elliptical arc, polygon area fill

该程序实现了图形的填充功能，用户可以根据自己的需要设置自己喜欢的颜色-The program implementation of the graphics filled function, the user can according to their need to set their own love colors

该函数用来水平移动DIB图像。函数不会改变图像的大小，移出的部分图像 将截去，空白部分用白色填充。-This function is used to move horizontally DIB images. Function does not change the size of the image out of parts of the image will be truncated to a blank portion is filled with white.

对最大的连通区域依次进行膨胀，闭操作，填充空穴得到脑模板，再将原图和脑模板相乘得到脑组织图像；对距离函数取反，然后进行分水岭操作，显示每一个连通区域；对合并之后的连通区域进行闭操作去除分水线，然后将里面的空洞进行填充，再将其膨胀，减去填充后的模板便可得到各个结构的轮廓线-The maximum connected region sequentially inflated closing operation, fill the hole to give the brain a template,