Re: [NTG-context] embedding 3d pdf

2009-01-01 Thread Michail Vidiassov

Dear All,

I am slowly implementing Subj. for mkiv + luatex combo and it already kinda 
works..
Is there anyone on the list now interested in testing/using it?

Sincerely, Michail
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Re: [NTG-context] embedding 3d pdf

2008-11-28 Thread Michail Vidiassov
Dear Luigi and All,

On Wed, 26 Nov 2008, luigi scarso wrote:

   Renaud Aubin wrote:
See http://www.nibua-r.org/ConTeXt/devel/
 
 while the macros there are a great improvement from
 what was posted on the list and look extandable for my purposes
 the other question remains - does it make sense to try to implement
 3d model embedding in proper way for public use now or the underlying
 luatex/context part has not been developed/updated yet?
 
 BTW, If you are able to make some samples with context mkiv, please do them 
 and then wikifi it.
 Something is better than nothing .

Renaud's u3d inclusion macros seem to be modeled after mov inclusion.
But including movies does not work for me in minimals (see my post on that).

 Sincerely, Michail
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Re: [NTG-context] embedding 3d pdf

2008-11-28 Thread luigi scarso
On Fri, Nov 28, 2008 at 9:27 AM, Michail Vidiassov [EMAIL PROTECTED]wrote:

 Dear Luigi and All,

 On Wed, 26 Nov 2008, luigi scarso wrote:

Renaud Aubin wrote:
 See http://www.nibua-r.org/ConTeXt/devel/
 
  while the macros there are a great improvement from
  what was posted on the list and look extandable for my purposes
  the other question remains - does it make sense to try to implement
  3d model embedding in proper way for public use now or the underlying
  luatex/context part has not been developed/updated yet?
 
  BTW, If you are able to make some samples with context mkiv, please do
 them and then wikifi it.
  Something is better than nothing .

 Renaud's u3d inclusion macros seem to be modeled after mov inclusion.
 But including movies does not work for me in minimals (see my post on
 that).

Sorry Michail , but I'm really busy in others context MkIV area.
BTW, I found that download mails from
http://www.ntg.nl/pipermail/ntg-context/

sometimes help

-- 
luigi
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Re: [NTG-context] embedding 3d pdf

2008-11-26 Thread Michail Vidiassov
Dear All,

Renaud Aubin wrote:
 See http://www.nibua-r.org/ConTeXt/devel/

while the macros there are a great improvement from
what was posted on the list and look extandable for my purposes
(thanks, Renaud),
the other question remains - does it make sense to try to implement
3d model embedding in proper way for public use now or the underlying
luatex/context part has not been developed/updated yet?

LuaTeX roadmap promised that
Think of annotations and object management. The first code will show up
later in 2008.
Did it?
Is there a ConTeXt API to it?
Is it planned to come in some future?
Or  spec-pdf dated 1997.09.20 is what we are to live with?

  Sincerely, Michail


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Re: [NTG-context] embedding 3d pdf

2008-11-26 Thread luigi scarso
On Wed, Nov 26, 2008 at 9:16 AM, Michail Vidiassov [EMAIL PROTECTED]wrote:

 Dear All,

 Renaud Aubin wrote:
  See http://www.nibua-r.org/ConTeXt/devel/

 while the macros there are a great improvement from
 what was posted on the list and look extandable for my purposes
 (thanks, Renaud),
 the other question remains - does it make sense to try to implement
 3d model embedding in proper way for public use now or the underlying
 luatex/context part has not been developed/updated yet?

 LuaTeX roadmap promised that
 Think of annotations and object management. The first code will show up
 later in 2008.
 Did it?
 Is there a ConTeXt API to it?
 Is it planned to come in some future?
 Or  spec-pdf dated 1997.09.20 is what we are to live with?

  Sincerely, Michail


BTW, If you are able to make some samples with context mkiv, please do them
and then wikifi it.
Something is better than nothing .
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Re: [NTG-context] embedding 3d pdf

2008-11-26 Thread Hans Hagen
Michail Vidiassov wrote:
 Dear All,
 
 Renaud Aubin wrote:
 See http://www.nibua-r.org/ConTeXt/devel/
 
 while the macros there are a great improvement from
 what was posted on the list and look extandable for my purposes
 (thanks, Renaud),
 the other question remains - does it make sense to try to implement
 3d model embedding in proper way for public use now or the underlying
 luatex/context part has not been developed/updated yet?
 
 LuaTeX roadmap promised that
 Think of annotations and object management. The first code will show up
 later in 2008.
 Did it?
 Is there a ConTeXt API to it?
 Is it planned to come in some future?
 Or  spec-pdf dated 1997.09.20 is what we are to live with?

spec-fdf and spec-pdf are occasionally extended (but nowadays pdf itself 
is not so much evolving)

there will bea dedicated luatex/mkiv backend module next year; first i 
need to rewrite lots of other code (currently i'm redoing the reference 
related code, and when that's done, the backend rewriting is easier)

Hans



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  | www.pragma-pod.nl
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[NTG-context] embedding 3d pdf

2008-11-22 Thread Michail Vidiassov
Dear All,

since ConTeXt lacks support for embedding 3D models (U3D or PRC) into PDF
(btw, is pdf annotations support in context/luatex combination fit for end-user 
or is in transition?)
I have tried to embed some 3D PDFs from
http://asymptote.sourceforge.net/gallery/3D%20graphs/
and
http://www.iaas.msu.ru/tmp/u3d/pdf/ 
using
\externalfigure[3dpf.pdf]
\startpagefigure[3dpdf.pdf]\stoppagefigure
\copypages[3dpdf.pdf][n=1]
but only the preview (flat) images show up,
not the 3D model, that must appear after clicking on it in Adobe Reader.
File size shows that the 3D annotation data was not taken from the 3D PDF 
file into ConTeXt output.

Any advice on possible workarounds? Any hope for ConTeXt fixes?

Or making a link to an external PDF file is the only option for now?

   Sincerely, Michail

PS.
I have seen the code from Renaud AUBIN in the U3D (embedded 3D objects) 
thread,
http://www.ntg.nl/pipermail/ntg-context/2006/020220.html
but it is too ugly and old a hack to start any work from.
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread luigi scarso
On Sat, Nov 22, 2008 at 6:23 PM, Renaud Aubin [EMAIL PROTECTED] wrote:
 Hi Michail,

 See http://www.nibua-r.org/ConTeXt/devel/

 Regards,

 Renaud

How do you make this
http://www.nibua-r.org/ConTeXt/devel/new3dartwork/models/context.u3d


-- 
luigi
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
See http://www.nibua-r.org/ConTeXt/PhD/aubin-slides.pdf as a use case 
(pages 17 and 25).
Let me know if you want the full source code...

Renaud

Renaud Aubin a écrit :
 Hi Michail,

 See http://www.nibua-r.org/ConTeXt/devel/

 Regards,

 Renaud
   
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
Blender (+type1 font) then Right Hemisphere for the conversion...

luigi scarso a écrit :
 On Sat, Nov 22, 2008 at 6:23 PM, Renaud Aubin [EMAIL PROTECTED] wrote:
   
 Hi Michail,

 See http://www.nibua-r.org/ConTeXt/devel/

 Regards,

 Renaud
 

 How do you make this
 http://www.nibua-r.org/ConTeXt/devel/new3dartwork/models/context.u3d


   

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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Idris Samawi Hamid ادريس سماوي ح امد
On Sat, 22 Nov 2008 10:53:33 -0700, Renaud Aubin [EMAIL PROTECTED] wrote:

 Blender (+type1 font) then Right Hemisphere for the conversion...

What is Blender -- the name is too generic for google...

Idris

-- 
Professor Idris Samawi Hamid, Editor-in-Chief
International Journal of Shi`i Studies
Department of Philosophy
Colorado State University
Fort Collins, CO 80523
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread luigi scarso
On Sat, Nov 22, 2008 at 6:53 PM, Renaud Aubin [EMAIL PROTECTED] wrote:
 Blender (+type1 font) then Right Hemisphere for the conversion...
Nothing open source ?
-- 
luigi
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread luigi scarso
On Sat, Nov 22, 2008 at 6:51 PM, Idris Samawi Hamid ادريس سماوي حامد
[EMAIL PROTECTED] wrote:
 On Sat, 22 Nov 2008 10:53:33 -0700, Renaud Aubin [EMAIL PROTECTED] wrote:

 Blender (+type1 font) then Right Hemisphere for the conversion...

 What is Blender -- the name is too generic for google...

http://www.blender.org


-- 
luigi
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
Oups... too fast : + using .3ds as an intermediate format :
blend -- 3ds -- u3d

Renaud Aubin a écrit :
 Blender (+type1 font) then Right Hemisphere for the conversion...
   

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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Matija Šuklje
Dne sobota 22. novembra 2008 je Idris Samawi Hamid ادريس سماوي حامد 
napisal(a):
 What is Blender -- the name is too generic for google...

http://www.blender.org/

Cheers,
Matija
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
Blender is... but u3d export is not possible with open source tools in 
2006/ early 2007


luigi scarso a écrit :
 On Sat, Nov 22, 2008 at 6:53 PM, Renaud Aubin [EMAIL PROTECTED] wrote:
   
 Blender (+type1 font) then Right Hemisphere for the conversion...
 
 Nothing open source ?
   

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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
See http://www.blender.org/ and
http://www.righthemisphere.com/products/dexp/de_std.html (I've used an
old windows version of Deep Exploration)

Idris Samawi Hamid ادريس سماوي حامد a écrit :
 On Sat, 22 Nov 2008 10:53:33 -0700, Renaud Aubin [EMAIL PROTECTED] wrote:

   
 Blender (+type1 font) then Right Hemisphere for the conversion...
 

 What is Blender -- the name is too generic for google...

 Idris

   


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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
Great, i've googlized and found 
http://artandlogic.blogspot.com/2008/08/blender-to-acrobat-3d.html then 
http://meshlab.sourceforge.net/

It's worth to give a try to this CAD chain!

Renaud Aubin a écrit :
 Blender is... but u3d export is not possible with open source tools in 
 2006/ early 2007


 luigi scarso a écrit :
   
 On Sat, Nov 22, 2008 at 6:53 PM, Renaud Aubin [EMAIL PROTECTED] wrote:
   
 
 Blender (+type1 font) then Right Hemisphere for the conversion...
 
   
 Nothing open source ?
   
 

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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Idris Samawi Hamid ادريس سماوي ح امد
On Sat, 22 Nov 2008 10:57:58 -0700, Matija Šuklje  
[EMAIL PROTECTED] wrote:

 http://www.blender.org/

On Sat, 22 Nov 2008 11:10:56 -0700, Renaud Aubin [EMAIL PROTECTED] wrote:

 See http://www.blender.org/ and
 http://www.righthemisphere.com/products/dexp/de_std.html (I've used an
 old windows version of Deep Exploration)

Thank you, Matija and Renaud!

Idris

-- 
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International Journal of Shi`i Studies
Department of Philosophy
Colorado State University
Fort Collins, CO 80523
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Re: [NTG-context] embedding 3d pdf

2008-11-22 Thread Renaud Aubin
See http://www.blender.org/ and 
http://www.righthemisphere.com/products/dexp/de_std.html (I've used an 
old windows version of Deep Exploration)

Idris Samawi Hamid ادريس سماوي حامد a écrit :
 On Sat, 22 Nov 2008 10:53:33 -0700, Renaud Aubin [EMAIL PROTECTED] wrote:

   
 Blender (+type1 font) then Right Hemisphere for the conversion...
 

 What is Blender -- the name is too generic for google...

 Idris

   

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