Does not use the cake chart which JFREECHART does. May use on the homepage demon...

数字控件 数字控件 数字控件-digit ctrl digit ctrl digit ctrl digit ctrl digit ctrl

　笔者在开发县级电网调度自动化系统的过程中，碰到一个要绘制电力系统一次接线图的问题。由于电力系统一次接线图比较复杂，图上有一 些特殊的符号，象变压器符号、开关符号等等，用一般的编程方法来绘制比较困难，因此，笔者用C语言开发了一个手工绘制电力系统一次接线图 的键盘绘图程序，使用该程序绘制的一次接线图符合用户需求，效果良好。 2.使用方法 　程序中定义了几个特殊键： "Ｖ”：画笔提起 "Ｗ”：开始画图 "Ｒ”：开始擦图 "Ｓ”：当前图形存入文件 "Ｅ”：调出已有文件 "Ｃ”：画圆 　 程序一运行，屏幕上出现一个黄色的边框来设定画图的区域，区域中间出现提起的画笔符号 ，当按下”Ｗ“键时，画笔符号变为 ，此时可移动方向键（上、下、左、右、左上、左下、右上、右下）来画图；当按下”Ｒ“键时，画笔符号变为 ，此时可移动方向键来擦图；在画图过程中，按下“Ｃ”键，可画出一个半径为20个象素点的圆；当结束画图时，按下“Ｓ”键，将画好的图形存盘；按下“Ｅ”键可调出已有的图形进行编辑。-c

实现艺术字体的倾斜，锥状，圆形，方形，字幕，纹理，光照字等的变换。-To achieve artistic fonts tilt, pyramidal, round, square, subtitles, texture, light and so the word transformation.

很好的类word界面模块，用户可以根据源码说明轻松使用所要的模块-good word category interface module, users can easily source note to the use of the module

超简单的皮肤例子,不知道是皮肤被人搞得很复杂,还是被我搞得很简单,为了方便操作,我在里面使用了DC类来操作,如果不喜欢完全可以只用bilbit来做-Super-simple skin example, do not know the skin was Gaode very complicated, or was I inspired is very simple, in order to facilitate the operation, I used the DC inside the class to operate, if you do not like to do can only bilbit

得到位图或位图文件的宽和高 -Getting the width and height of image or image file

图像处理的一些简单源代码，包括平移旋转傅里叶变换等等，另包括特征点配准-Some simple image processing source code, including the Fourier transform shift rotation, etc., and the other feature points, including registration

hough 变换检测园的代码利用这个代码可检测出二值图像中的园-Hough Transform detection Park use this source code can be detected in binary image of Park

采用VB绘制三次参数样条插值曲线，非常好看，方便！-using VB drawing three parameters spline interpolation curve, very good looking, easy!

这是一个位图操作的类，不依赖于MFC，可以实现位图的旋转、镜像、透明、扭曲等等非常绚丽的特效，非常值得推荐。This a bitmap manipulation class that would not be MFC dependent, and would offer some extended features not present in the original MFC implementation. This class can load any 8, 16, 24 or 32bit bitmap, but internally works with 32bit bitmaps. The results can be saved as the 24bit bitmap on the hard disk, or it can be drawn on the device context (DC).-This is a bitmap type of operation, not dependent on MFC, can be achieved bitmap rotation, mirror, transparent, distortion effects, etc. is very brilliant, very worthy of recommendation. This a bitmap manipulation class that would not be MFC dependent, and would offer some extended features not present in the original MFC implementation. This class can load any 8, 16, 24 or 32bit bitmap, but internally works with 32bit bitmaps. The results can be saved as the 24bit bitmap on the hard disk, or it can be drawn on the device context (DC).