X-Received: by 10.236.36.37 with SMTP id v25mr7819353yha.23.1429324868267; Fri, 17 Apr 2015 19:41:08 -0700 (PDT) X-Received: by 10.140.93.226 with SMTP id d89mr81746qge.38.1429324868179; Fri, 17 Apr 2015 19:41:08 -0700 (PDT) Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!usenet.blueworldhosting.com!feeder01.blueworldhosting.com!peer01.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!z60no2373175qgd.0!news-out.google.com!a41ni739qgf.1!nntp.google.com!z60no2373169qgd.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.graphics.rendering.renderman Date: Fri, 17 Apr 2015 19:41:07 -0700 (PDT) In-Reply-To: <2d3da870-b53d-4737-a4a0-0432b44a70f3@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=80.185.179.49; posting-account=vrfdLAoAAAAauX_3XwyXEwXCWN3A1l8D NNTP-Posting-Host: 80.185.179.49 References: <2d3da870-b53d-4737-a4a0-0432b44a70f3@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: Basic question on transformations From: =?ISO-8859-1?Q?Yannick_Duch=EAne?= Injection-Date: Sat, 18 Apr 2015 02:41:08 +0000 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Received-Bytes: 1484 X-Received-Body-CRC: 596145241 Xref: csiph.com comp.graphics.rendering.renderman:59 Le samedi 18 avril 2015 04:39:11 UTC+2, Yannick Duch=EAne a =E9crit : > * RenderMan default coordinate system, has X axis going rightward, Y axi= s going upward and Z axis going inward. Oops, typo. Please, read "Z axis going outward" instead of "Z axis going in= ward".