Adds an axis to a VRML world.

Positions a VRML camera for rendering the VRML view.

Closes the VRML file.

Creates a VRML cone.

Positions a VRML cube in the world.

Positions a VRML cylinder in the world.

Sets up the light source for a VRML world.

Creates a VRML line object.

Opens a VRML file and writes out header information consistent with VRML formatting.

Creates a VRML polyline node, based on PV-WAVE’s variables for vertex list and polygon list.

Creates a sphere in a VRML world.

Creates a VRML spotlight.

Creates a VRML surface node based on PV-WAVE–type variables.

Creates a VRML text object in an open VRML file.