位图进度条，使用两张位图掩盖，达到进度条的效果，有意思...

生成、显示B样条曲线： （1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。 （2）自定义输入曲线次数。 （3）可选择4种曲线类型。 (4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking show. (2) Since the definition of input frequency curve. (3) the option of four types of curves. (4) can be right vertex position, the number of curves, curve types of changes.

此为图象编程之二，适合于刚入门之选手，请好好使用。-image of this second program, which is suitable for athletes who are just portal, please make good use of.

TransparentImageTest 去除图象的背景色.zip-TransparentImageTest remove images of the background color. Zip

CAD最小封闭区域的搜索算法-CAD closed the smallest of the regional search algorithm

实现BMP的平移旋转放大缩小以及频率的各种变换，并可以通过HOUPH变换提取边界-good

VB实现的Delaunay算法，快速高效的显示Delaunay三角形-VB realize the Delaunay algorithm, fast and efficient display of Delaunay triangle

World space 到 Page space 的转换简介 < 字体与GDI > .文件大小 24K . -World space to space conversion Page Introduction . 24K file size.

不错的AUTOCAD文件读取程序（VC源码＋DEMO），对需要在其他程序中读取/编辑AUTOCAD文档具有很好的借鉴作用。-good AUTOCAD document reader (VC+ source DEMO), the need in other proceedings to read/edit AutoCAD files with a good reference.

单机白板演示程序，功能比较简单，但是很实用-single whiteboard presentations, functions relatively simple, but very practical

有时，在写论文时，我们想获得参考文献中曲线上点的信息（x坐标，y坐标），得到点信息后就可以在matlab上生成与参考文献中相似的曲线，使用本程序就可以参考文献的点信息，使用时，可以把参考文献（一般为PDF文件）中曲线拷到“画图”中，然后生成BMP图像，就可以用本程序进行处理-Sometimes, when writing papers, we would like to receive reference point in the curve of information (x coordinate, y coordinate), and point information can then generate matlab and reference literature is similar to the curves, the use of this procedure can reference literature point of information, when used, can be references (usually PDF files) in the curve Kaodao