HELP! * GREY=local LOCAL HTML version of Foils prepared 18 March 1996

Foil 24 A4 - Available Software Choices

From Collaborative and Interactive Visualization Project Second Quaterly Review Review Meeting at NPAC -- 18 March 1996. by Geoffrey C. Fox * See also color IMAGE

AVS or IRIS Explorer may be used to generate a polygon set and then use SGI's Performer to do the fly-through. The Onyx system has 3D texture memory and can render voxel data in real time
OPEN GL - this is the industry standard 3D API (building the texture data, coloring, rendering)
OPEN INVENTOR is built on top of OpenGL -
  • Object-oriented 3D toolkit to create interactive 3D graphics applications
  • Node: surface, material, shape, geometric information, light
VRML - Virtual Reality Modeling Language - interpreted language
  • Based on the Open Inventor ASCII file format (minimal operational subset of Open Inventor)
  • Language for describing multi-participant interactive simulations - virtual worlds networked by global Internet
  • Versions 1.0, 1.1available now. Version 2.0 expected in May 96
  • Animation, behavior, interaction will be included in version 2.0
  • Browsers: WebSpace, WebView (source available), WebFX, VRWeb, etc...
  • Modelers: WebSpace Author, World Builder, etc...



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