Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....(圆锥、球体、环面、圆柱、盒子、楔形) - 表面,网格 IFC 产业基础类文件 FBX FBX, FilmBox,是一种流行的 3D 文件格式 STP...