# File Import Functionality Classes This section contains a set of basic classes implementing file import functionality. The whole [Import System](../../../../principles/import_system/index_cpp.md) is controlled via the import manager class - [Import Class](../../../../api/library/common/import/class.import_cpp.md). ### See Also - The [Import System article](../../../../principles/import_system/index_cpp.md) for more details on the Import System - The [Custom Import Plugin](../../../../code/usage/custom_import_plugin/index.md) usage example demonstrating how to use file import classes - The [Importing Models Directly to Memory](../../../../code/usage/custom_import_processor/index.md) usage example to learn the basics of writing your own custom import processor. ## Articles in This Section - [Import Class (USC)](../../../../api/library/common/import/class.import_usc.md) - [Import Class (CS)](../../../../api/library/common/import/class.import_cs.md) - [Import Class (CPP)](../../../../api/library/common/import/class.import_cpp.md) - [Importer Class (USC)](../../../../api/library/common/import/class.importer_usc.md) - [Importer Class (CPP)](../../../../api/library/common/import/class.importer_cpp.md) - [Importer Class (CS)](../../../../api/library/common/import/class.importer_cs.md) - [ImportAnimation Class (USC)](../../../../api/library/common/import/class.importanimation_usc.md) - [ImportAnimation Class (CS)](../../../../api/library/common/import/class.importanimation_cs.md) - [ImportAnimation Class (CPP)](../../../../api/library/common/import/class.importanimation_cpp.md) - [ImportSkeleton Class (USC)](../../../../api/library/common/import/class.importskeleton_usc.md) - [ImportSkeleton Class (CS)](../../../../api/library/common/import/class.importskeleton_cs.md) - [ImportSkeleton Class (CPP)](../../../../api/library/common/import/class.importskeleton_cpp.md) - [ImportCamera Class (USC)](../../../../api/library/common/import/class.importcamera_usc.md) - [ImportCamera Class (CS)](../../../../api/library/common/import/class.importcamera_cs.md) - [ImportCamera Class (CPP)](../../../../api/library/common/import/class.importcamera_cpp.md) - [ImportGeometry Class (USC)](../../../../api/library/common/import/class.importgeometry_usc.md) - [ImportGeometry Class (CS)](../../../../api/library/common/import/class.importgeometry_cs.md) - [ImportGeometry Class (CPP)](../../../../api/library/common/import/class.importgeometry_cpp.md) - [ImportLight Class (USC)](../../../../api/library/common/import/class.importlight_usc.md) - [ImportLight Class (CS)](../../../../api/library/common/import/class.importlight_cs.md) - [ImportLight Class (CPP)](../../../../api/library/common/import/class.importlight_cpp.md) - [ImportMaterial Class (USC)](../../../../api/library/common/import/class.importmaterial_usc.md) - [ImportMaterial Class (CS)](../../../../api/library/common/import/class.importmaterial_cs.md) - [ImportMaterial Class (CPP)](../../../../api/library/common/import/class.importmaterial_cpp.md) - [ImportMesh Class (USC)](../../../../api/library/common/import/class.importmesh_usc.md) - [ImportMesh Class (CS)](../../../../api/library/common/import/class.importmesh_cs.md) - [ImportMesh Class (CPP)](../../../../api/library/common/import/class.importmesh_cpp.md) - [ImportMeshSkinned Class (USC)](../../../../api/library/common/import/class.importmeshskinned_usc.md) - [ImportMeshSkinned Class (CS)](../../../../api/library/common/import/class.importmeshskinned_cs.md) - [ImportMeshSkinned Class (CPP)](../../../../api/library/common/import/class.importmeshskinned_cpp.md) - [ImportNode Class (USC)](../../../../api/library/common/import/class.importnode_usc.md) - [ImportNode Class (CS)](../../../../api/library/common/import/class.importnode_cs.md) - [ImportNode Class (CPP)](../../../../api/library/common/import/class.importnode_cpp.md) - [ImportProcessor Class (USC)](../../../../api/library/common/import/class.importprocessor_usc.md) - [ImportProcessor Class (CS)](../../../../api/library/common/import/class.importprocessor_cs.md) - [ImportProcessor Class (CPP)](../../../../api/library/common/import/class.importprocessor_cpp.md) - [ImportScene Class (USC)](../../../../api/library/common/import/class.importscene_usc.md) - [ImportScene Class (CS)](../../../../api/library/common/import/class.importscene_cs.md) - [ImportScene Class (CPP)](../../../../api/library/common/import/class.importscene_cpp.md) - [ImportSurface Class (USC)](../../../../api/library/common/import/class.importsurface_usc.md) - [ImportSurface Class (CS)](../../../../api/library/common/import/class.importsurface_cs.md) - [ImportSurface Class (CPP)](../../../../api/library/common/import/class.importsurface_cpp.md) - [ImportTexture Class (USC)](../../../../api/library/common/import/class.importtexture_usc.md) - [ImportTexture Class (CS)](../../../../api/library/common/import/class.importtexture_cs.md) - [ImportTexture Class (CPP)](../../../../api/library/common/import/class.importtexture_cpp.md)