Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!apple!bionet!ames!lll-winken!uunet!ficc!cliff From: cliff@ficc.uu.net (cliff click) Newsgroups: comp.graphics Subject: Re: How did Alliant do this image? Summary: Alliante Mountain Keywords: Alliant ; How did they do it? Message-ID: <5001@ficc.uu.net> Date: 14 Jul 89 12:33:04 GMT References: <26@airgun.UUCP> Distribution: na Organization: Ferranti International Controls Lines: 15 In article <26@airgun.UUCP>, fvance@airgun.UUCP (Frank Vance) writes: > In their advertisement in the July 89 issue of Supercomputing Review > (pages 6-7) Alliant features 4 images showing "typical" applications. > The one on the right, captioned "Mission Planning" shows an image of a > landscape, with valley, river, and mountains. It has something of a fractal > character to it. I saw a demo of an Alliant zooming around a mountain & valley & city. It was the San Fransisco bay area, if I remember correctly. The model was stored as voxels (3-d pixels) and they were doing some real-time ray tracing stuff. -- Cliff Click, Software Contractor at Large Business: uunet.uu.net!ficc!cliff, cliff@ficc.uu.net, +1 713 274 5368 (w). Disclaimer: lost in the vortices of nilspace... +1 713 568 3460 (h).