Xref: utzoo comp.sys.mac:32666 comp.graphics:5899 Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!columbia!news From: news@columbia.edu (The Daily News) Newsgroups: comp.sys.mac,comp.graphics Subject: Rendering/ Solid Modelling programs for the Mac Message-ID: <6345@columbia.edu> Date: 29 May 89 18:20:46 GMT Reply-To: olasov@cs.columbia.edu (Benjamin Olasov) Followup-To: comp.sys.mac Distribution: na Organization: Columbia University Lines: 16 Keywords: packages that will run on the Mac? From: olasov@heathcliff (Benjamin Olasov) Path: heathcliff!olasov Two very important criteria are that the package should: * Be able to deal with varying degrees of reflectivity and varying degrees of transparency of objects. * Be able to use AutoCad IGES or DXF files. A robust ray-tracing feature able to deal with say, multiple internal reflections within transparent objects would also be nice, although not necessary. Ben