转换位图文件到矢量图像文件的源代码，支持BMP, TGA, PNM, PPM, PGM, PBM的输入格式和Postscr ipt, svg, xfig, swf, pstoedit, emf, dxf, cgm等输出格式

主要用于流程图描绘，非常好用和专业，可以给爱好者非常好的学习机会。谢谢。-The editor can be tested in the demo application, Flowcharter. In this application, you can draw basic flowchart objects, move them around with the mouse or keyboard, cut/copy/delete/paste, undo an unlimited amoun