Notes:
Graphical representation of profile capabilities.
‘Interchange’ is the basic profile. It support geometry, texturing, and basic lighting and animation
‘Interactive’ is the next level out. It contains various sensor nodes (e.g., PlanseSensor, TouchSensor, etc.), additional lighting (Spotlight, PointLight, and additional grouping nodes like Switch and Anchor.
‘Extensible’ is a superset of ‘Interchange’ with the addition of Script, and PROTO (EXTERNPROTO) nodes. Additional nodes are included
The ‘Base VRML97’ profile includes all capabilities from VRML97. It does not include any of the newer nodes, some of which are in the ‘Extensible; profile (e.g., KeySensor).
‘Full0x’ includes all defined nodes such as those in the Nurbs and GeoSpatial components.
The enclosed area is not representative of the quantity of nodes in a profile.