On 17-7-2012 22:36, Khaled Hosny wrote:
On Tue, Jul 17, 2012 at 09:40:15PM +0200, Hans Hagen wrote:
On 17-7-2012 19:39, Aditya Mahajan wrote:
On Tue, 17 Jul 2012, Andreas Mang wrote:
Dear all,
The \blacktriangle and \blacktriangledown symbol seem to be missing,
though \blacktriangleright and \...-left are defined. Is there a quick
way to add missing symbols by myself from the knowledge of Unicode /
XML identifier (http://www-sop.inria.fr/marelle/tralics/doc-b.html)?
For opentype math fonts, have a look at char-def.lua. To add missing
symbols, you need to add appropriate fields in the lua table.
The hard part is verifying the symbol to unicode slot mapping (the list
at tralics is not always consistent with the ams list that is used by
unicode-math package). If you know the right mappings, add a patch to
char-def.lua and send it to the list (or the dev-context list);
otherwise, just send the mappings and I can add them to the lua table.
keep in mind that not all those black triangles in ams math ended up
in unicode
AFAIK all ams symbols are in Unicode now (I know because the STIX LaTeX
support covers them all from STIX Unicode fonts).
Also the black triangles left and right (in ams compatible font sizes)?
(Last time I messed with it I had to get them from the navigational
symbol font).
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
