一个在VB中实现三维动画的软件，能够渲染，来自互联网-one in VB 3D animation software, to exaggerate, from the Internet

用C#.net对AutoCAD进行的二次开发的一个小例子-With C#. Net of AutoCAD for the secondary development of a small example of

使用Visual Basic 编写的CAD软件-Written in Visual Basic using CAD software

当时找CAD代码时找到的，模仿CAD绘图软件，可绘3D图形。主要解决了VB处理矢量图的问题，而且可生成3D预览图。很完整的源代码，老外作品。很有商业价值。-When looking for CAD was found in the code, copy CAD drawing software, which can draw 3D graphics. Mainly to solve the VB address vector problems, and can generate 3D previ