From j.p.djajadiningrat@io.tudelft.nl Sat Mar 27 17:29:09 1999 Received: from burdell.cc.gatech.edu (root@burdell.cc.gatech.edu [130.207.3.207]) by lennon.cc.gatech.edu (8.9.1/8.9.1) with ESMTP id RAA21282 for ; Sat, 27 Mar 1999 17:29:06 -0500 (EST) Received: from asbestos.hitl.washington.edu (hitl-new.hitl.washington.edu [128.95.73.60]) by burdell.cc.gatech.edu (8.9.1/8.9.1) with ESMTP id RAA17612; Sat, 27 Mar 1999 17:29:03 -0500 (EST) Received: from dutos1.tudelft.nl (dutos1.tudelft.nl [130.161.172.2]) by asbestos.hitl.washington.edu (8.8.8/8.6.12) with ESMTP id WAA22511 for <3d-ui@hitl.washington.edu>; Sat, 27 Mar 1999 22:28:20 GMT Received: from [130.161.124.131] by dutos1.tudelft.nl (Post.Office MTA v3.1.2 release (PO203-101c) ID# 0-36353U700L200S0) with SMTP id AAA25908; Sat, 27 Mar 1999 23:28:18 +0100 Subject: Re: On the virtual trackball Date: Sat, 27 Mar 99 23:30:28 +0100 x-sender: DJAJAD@dutos1.tudelft.nl x-mailer: Claris Emailer 2.0v2, June 6, 1997 From: j.p.djajadiningrat@io.tudelft.nl (djajadiningrat, j.p.) To: , "g 3D user interfaces" <3d-ui@hitl.washington.edu> Mime-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Message-ID: <19990327222817.AAA25908@[130.161.124.131]> Status: RO >Anyone out there have source code for the >virtual spaceball, the object-centered, mouse-based >rotation interface designed by Chen et al? The source code for the virtual trackball was released with Develop, Apple Computer's technical journal. You should be able to download the code from www.apple.com or www.mactech.com. Good luck, Tom