OFF 3D geometry format. Used for storing and exchanging 3D models. OFF is an acronym for Object File Format. Occasionally called COFF if color information is present. Related to NOFF and CNOFF. ASCII or binary format. Represents a single 2D or 3D object. Stores a collection of planar polygons with possibly shared vertices. Supports polygon and vertex colors and opacity specifications.
Import and Export support ASCII and binary versions of the OFF file format.
Mathematica can read and write vertex or face colors.
If both vertex and face colors are present in the file, Import returns the vertex color information.