Path: utzoo!utgpu!attcan!uunet!seismo!sundc!pitstop!sun!amdcad!ames!ncar!tank!uxc!uxc.cso.uiuc.edu!uicsl.csl.uiuc.edu!sauer From: sauer@uicsl.csl.uiuc.edu Newsgroups: comp.graphics Subject: looking for marbel/wood functions Message-ID: <361300003@uicsl.csl.uiuc.edu> Date: 27 Sep 88 04:56:00 GMT Lines: 6 Nf-ID: #N:uicsl.csl.uiuc.edu:361300003:000:215 Nf-From: uicsl.csl.uiuc.edu!sauer Sep 26 23:56:00 1988 Does anyone have, or have references to functions/formulas to model a 3D mass of marbel or wood? My goal is to be able to extract the shades within the mass at the surface points of an object. Thanks in Advance