From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/31111 Path: news.gmane.org!not-for-mail From: Renaud AUBIN Newsgroups: gmane.comp.tex.context Subject: Re: 3D Artwork with ConTeXt Date: Fri, 29 Sep 2006 09:53:37 +0200 Message-ID: <451CD101.7020905@nibua-r.org> References: <451C0FCE.7090201@nibua-r.org> <451C4653.3090302@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1798502754==" X-Trace: sea.gmane.org 1159516596 26335 80.91.229.2 (29 Sep 2006 07:56:36 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 29 Sep 2006 07:56:36 +0000 (UTC) Original-X-From: ntg-context-bounces@ntg.nl Fri Sep 29 09:56:33 2006 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from ronja.vet.uu.nl ([131.211.172.88] helo=ronja.ntg.nl) by ciao.gmane.org with esmtp (Exim 4.43) id 1GTDEA-0001q9-A1 for gctc-ntg-context-518@m.gmane.org; Fri, 29 Sep 2006 09:56:10 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 0F4F21FB0B; Fri, 29 Sep 2006 09:56:09 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 27926-07; Fri, 29 Sep 2006 09:56:07 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id CC48B1FE3D; Fri, 29 Sep 2006 09:53:59 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 8C65B1FE3D for ; Fri, 29 Sep 2006 09:53:54 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 28020-03-2 for ; Fri, 29 Sep 2006 09:53:48 +0200 (CEST) Original-Received: from 27.mail-out.ovh.net (27.mail-out.ovh.net [213.186.38.137]) by ronja.ntg.nl (Postfix) with SMTP id 8D8A21FE3B for ; Fri, 29 Sep 2006 09:53:47 +0200 (CEST) Original-Received: (qmail 19621 invoked by uid 503); 29 Sep 2006 07:55:21 -0000 Original-Received: from b6.ovh.net (HELO mail172.ha.ovh.net) (213.186.33.56) by 27.mail-out.ovh.net with SMTP; 29 Sep 2006 07:55:21 -0000 Original-Received: from b0.ovh.net (HELO queue-out) (213.186.33.50) by b0.ovh.net with SMTP; 29 Sep 2006 07:53:47 -0000 Original-Received: from d83-179-246-171.cust.tele2.fr (HELO ?192.168.78.10?) (aubin@nibua-r.org@83.179.246.171) by ns0.ovh.net with SMTP; 29 Sep 2006 07:53:46 -0000 User-Agent: Mozilla Thunderbird 1.0.7 (X11/20051017) X-Accept-Language: fr, en Original-To: mailing list for ConTeXt users In-Reply-To: <451C4653.3090302@wxs.nl> X-Ovh-Remote: 83.179.246.171 (d83-179-246-171.cust.tele2.fr) X-Ovh-Local: 213.186.33.20 (ns0.ovh.net) X-Spam-Check: DONE|H 0.5/N X-Virus-Scanned: amavisd-new at ntg.nl X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.7 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl X-Virus-Scanned: amavisd-new at ntg.nl Xref: news.gmane.org gmane.comp.tex.context:31111 Archived-At: This is a multi-part message in MIME format. --===============1798502754== Content-Type: multipart/alternative; boundary="------------090705000201010603070307" This is a multi-part message in MIME format. --------------090705000201010603070307 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi Hans, Hans Hagen a =E9crit : >>Ok, this is normal... I used \placefigure and \externalfigure for=20 >>convenience for the moment since I found natural to use them... How to=20 >>bypass RlxTools ? >> =20 >> >hm, maybe we need a feature to mark a category as non-rlx-able > >for the moment use \chardef\figurerlxmode\zerocount > =20 > ok >it's comparable to movies and so, as long as some kind of dimensions are= =20 >known ... i'll look into that later > =20 > Dimensions are not known explicitly from the 3D Artwork. \useexternalfigure allows us to set height and width as desired. Moreover, for a given width, different height doesn't affect the aspect of the 3D Artwork. >>\defineiiidartworkprojection[name][type=3Dperspective|orthographic ,=20 >>nf=3Dautomatic|explicit , near=3Dnumber, far=3Dnumber, fov=3Dnumber....= .] >> =20 >> >try to use existing ones: auto instead of automatic > =20 > ok >>I'll use ruby and a magic | (see [NTG-context] run a ruby script and=20 >>use the standard output ???) to calculate C2W and CO... >> =20 >> >best is to make that pluggable, so that we can optimize such computation= s > =20 > What do you mean by "pluggable" ? Do you mean that we can turn this "feature" on or off ? (for the moment, it's definitely off ;) ) Renaud --------------090705000201010603070307 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi Hans,

Hans Hagen a écrit :
Ok, this is normal... I used \placefigure and \externalfigure for 
convenience for the moment since I found natural to use them... How to 
bypass RlxTools ?
    
hm, maybe we need a  feature to mark a  category as non-rlx-able

for the moment use  \chardef\figurerlxmode\zerocount
ok
it's comparable to movies and so, as long as some kind of dimensions are 
known ... i'll look into that later
Dimensions are not known explicitly from the 3D Artwork. \useexternalfigure allows us to set height and width as desired. Moreover, for  a given width, different height doesn't affect the aspect of the 3D Artwork.
\defineiiidartworkprojection[name][type=perspective|orthographic , 
nf=automatic|explicit , near=number, far=number, fov=number.....]
    
try to use existing ones: auto instead of automatic
ok
I'll use ruby and a magic | (see [NTG-context] run a ruby script and 
use the standard output ???) to calculate C2W and CO...
    
best is to make that pluggable, so that we can optimize such computations
What do you mean by "pluggable" ? Do you mean that we can turn this "feature" on or off ? (for the moment, it's definitely off ;)  )


Renaud
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