Introducing the view model
Understanding physical to virtual mappings
- On the virtual side, the scene graph establishes:
- Mappings from view platform center, to locale,
to virtual universe
- The view platform's center co-exists with the
center of the portal (or wherever the coexistence
transform selects)
- Together, these physical and virtual mappings establish coexistence
- Movement in the physical world gives proper
corresponding movement in the virtual world
