The user can create a GRoad by the following procedure.
•Face, Direction, Direction, WithDialog
•Face: Selects a face of the selected solid or surface entity.
•Direction: Defines a normal direction of the GRoad.
•Direction: Defines a heading direction of the GRoad.
•WithDialog: Designates a name of the RDF file, and then saves.
•Solid, MultiFace, Direction, Direction, WithDialog
•Solid: Selects a solid or surface entity.
•MultiFace: Selects faces of the selected solid or surface entity.
•Direction: Defines a normal direction of the GRoad.
•Direction: Defines a heading direction of the GRoad.
•WithDialog: Designates a name of the RDF file, and then saves.