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.... Save ( "d:\\test.gltf" , opt ); Use KHR_materials_common...= true ; scene . Save ( "d:\\test.gltf" , opt ); Customize the...