Re: [NTG-context] 3D annotations problems

2012-09-09 Thread Michail Vidiassov
Dear Hans and All, On Sat, Aug 18, 2012 at 10:00 PM, Michail Vidiassov mas...@iaas.msu.ru wrote: the examples from back-u3d.mkiv fail to work with latest beta (rectangled undefined message appears instead of annotation), but if \textwidth is replaced by in in the tex file 3D annotations

Re: [NTG-context] 3D annotations problems

2012-09-09 Thread Wolfgang Schuster
Am 09.09.2012 um 11:00 schrieb Michail Vidiassov mas...@iaas.msu.ru: Dear Hans and All, On Sat, Aug 18, 2012 at 10:00 PM, Michail Vidiassov mas...@iaas.msu.ru wrote: the examples from back-u3d.mkiv fail to work with latest beta (rectangled undefined message appears instead of

Re: [NTG-context] 3D annotations problems

2012-09-09 Thread Michail Vidiassov
Dear Wolfgang and All, On Sun, Sep 9, 2012 at 4:52 PM, Wolfgang Schuster wolfgang.schus...@gmail.com wrote: in the latest minimals (2012.09.06 23:03) the following example from back-u3d.mkiv fails to work \useexternalfigure [test] [test.prc] [width=0.5\textwidth, ... It should work

Re: [NTG-context] 3D annotations problems

2012-09-09 Thread Michail Vidiassov
Just a follow up - the old way width=0.5\textwidth still works for png external figures. Is it considered non-kosher now and is to be changed everywhere to the new one “width=\the\dimexpr0.5\textwidth\relax” whenever possible to avoid potential problems?

Re: [NTG-context] 3D annotations problems

2012-09-09 Thread Wolfgang Schuster
Am 09.09.2012 um 16:07 schrieb Michail Vidiassov mas...@iaas.msu.ru: Just a follow up - the old way width=0.5\textwidth still works for png external figures. When you use images in jpg, png or pdf format context still uses a lot of tex code where you can use this form of assignment because

[NTG-context] 3D annotations problems

2012-08-18 Thread Michail Vidiassov
Dear Hans and All, the examples from back-u3d.mkiv fail to work with latest beta (rectangled undefined message appears instead of annotation), but if \textwidth is replaced by in in the tex file 3D annotations appear OK. Is that a bug, a feature or some transitional state of ConTeXt (case when

Re: [NTG-context] 3D annotations

2010-05-04 Thread gummybears
On Sun, 2 May 2010, gummybears wrote: I read your email (17 april 2010) on the mailing list and applied the two patches to my Context minimal distro (the very latest version). When I run your test.tex through context the preview image test.png is not shown. did you recreate formats after patch

Re: [NTG-context] 3D annotations

2010-05-04 Thread Michail Vidiassov
Dear gummybears, On Tue, 4 May 2010, gummybears wrote: I read your email (17 april 2010) on the mailing list and applied the two patches to my Context minimal distro (the very latest version). When I run your test.tex through context the preview image test.png is not

Re: [NTG-context] 3D annotations

2010-05-02 Thread gummybears
Hi Michail, I read your email (17 april 2010) on the mailing list and applied the two patches to my Context minimal distro (the very latest version). When I run your test.tex through context the preview image test.png is not shown. Which version of ConText should I use to make it work Thanks in

Re: [NTG-context] 3D annotations

2010-04-17 Thread Michail Vidiassov
Dear Hans, I wrote to you thank you for your latest effort to put u3d support in a working state, but more thanks for more effort, but May be a more robust way is to read first 3 bytes of the model file, since U3D or PRC signature is always there - that can be done instead of relying on

Re: [NTG-context] 3D annotations

2010-03-26 Thread Hans Hagen
On 26-3-2010 6:53, Michail Vidiassov wrote: lpdf-u3d.lua if not stream then local attr = pdfdictionary { Type = pdfconstant(3D), - Subtype = pdfconstant(U3D), } + if string.upper(string.sub(foundname,-4))==.PRC then + attr.Subtype = pdfconstant(PRC) + else + attr.Subtype = pdfconstant(U3D) +

[NTG-context] 3D annotations - was: status of node.write

2010-03-25 Thread Michail Vidiassov
Dear Hans, On Wed, 24 Mar 2010, Hans Hagen wrote: there is u3d support presen tbut nobody tested it thank you for your latest effort to put u3d support in a working state, but as of now even the most basic test from back-u3d.mkiv does not work and is not supposed to: grph-u3d.lua needs

Re: [NTG-context] 3D annotations - was: status of node.write

2010-03-25 Thread Hans Hagen
On 25-3-2010 20:12, Michail Vidiassov wrote: to at least make code run without throwing error messages. new beta Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH

Re: [NTG-context] 3D annotations

2010-03-25 Thread Michail Vidiassov
Dear Hans, On Thu, 25 Mar 2010, Michail Vidiassov wrote: On Wed, 24 Mar 2010, Hans Hagen wrote: there is u3d support presen tbut nobody tested it thank you for your latest effort to put u3d support in a working state, but now that Adobe has fallen in love with a new 3D format, PRC, the