FME Augmented Reality (AR) Feature Representation
In addition to the generic FME feature attributes that FME Workbench adds to all features (see About Feature Type Attributes), this format also adds format-specific attributes (Format Attributes).
Obj elements (features) consist of geometry and geometry attributes. All obj elements have one predefined attribute, obj_type, which identifies the type of the geometry. Geometry types are 3D (x,y,z) and obj_face can contain texture and normal coordinates.
The format-specific data obj_group, obj_material_ref, obj_object, and obj_smooth_group are treated as traits.
All obj geometry attributes are optional.
Attribute Name |
Value |
---|---|
obj_type |
The type of geometry read from the table. This attribute will contain one of: obj_point obj_line obj_face obj_collection Default: No default |