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.... CreateChildNode ( "box" , new Box ()). Material = new PbrMaterial...AliceBlue )}; scene . Save ( "box.gltf" , FileFormat . GLTF2 );...