HELP! * GREY=local LOCAL HTML version of Foils prepared January 8 1996

Foil 5 Open Inventor -- Nodes

From Overview of VRML SC95 Tutorial on Web Technologies -- December 4,95. by NPAC Team * See also color IMAGE
The node is the basic building block used to create three- dimensional scenes in Open Inventor. Each node holds a piece of information, such as a surface material, shape description, geometric information, light or camera.
The Open Inventor nodes can be grouped as follows:
  • Shape nodes - representing 3D geometric objects
  • Property node - representing appearance and other qualitative characteristics of the scene such as material, lighting model, textures, or environment
  • Group nodes - containers collecting nodes into groups
  • Engines - can be attached to other nodes and drive animation or impose constraints
  • Sensors - detect changes in the scene database and invoke suitable notification/callback functions

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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Page produced by wwwfoil on Mon Feb 17 1997