* mp-chem.mpiv bug
@ 2011-11-07 11:59 Alan Braslau
2011-11-07 16:10 ` Hans Hagen
0 siblings, 1 reply; 2+ messages in thread
From: Alan Braslau @ 2011-11-07 11:59 UTC (permalink / raw)
To: mailing list for ConTeXt users
There is a (new) problem typesetting text in chemical structures.
Alan
Minimal example:
\starttext
\startchemical
\chemical [ONE,Z0] [O]
\stopchemical
\stoptext
! terminal: (/usr/local/context/beta/tex/texmf-context/metapost/context/base/mp-chem.mpiv)
>> labtype-10
! Unknown relation will be considered false.
<to be read again>
)
chem_text->...XPR3));p:=p.if(labtype(SUFFIX2)>=10)
:shifted(0,ypart.center.p)...
chem_z_zero->...(SUFFIX2)((TEXT3),chem_do(origin))
;endgroup
<*> chem_z_zero("\dochemicaltext{O}")
;
.
system > tex > error on line 4 in file foo.tex: terminal: (/usr/local/context/beta/tex/texmf-context/metapost/context/base/mp-chem.mpiv)
>> labtype-10
! Unknown relation will be considered false.
<to be read again>
)
chem_text->...XPR3));p:=p.if(labtype(SUFFIX2)>=10)
:shifted(0,ypart.center.p)...
chem_z_zero->...(SUFFIX2)((TEXT3),chem_do(origin))
;endgroup
<*> chem_z_zero("\dochemicaltext{O}")
;
...
1 \starttext
2 \startchemical
3 \chemical [ONE,Z0] [O]
4 >> \stopchemical
5 \stoptext
6
\stopchemical ...erence \ctxlua {chemicals.stop()}
\egroup \chemicalwidth \wd...
l.4 \stopchemical
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: mp-chem.mpiv bug
2011-11-07 11:59 mp-chem.mpiv bug Alan Braslau
@ 2011-11-07 16:10 ` Hans Hagen
0 siblings, 0 replies; 2+ messages in thread
From: Hans Hagen @ 2011-11-07 16:10 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 7-11-2011 12:59, Alan Braslau wrote:
> starttext
> \startchemical
> \chemical [ONE,Z0] [O]
> \stopchemical
> \stoptext
in mp-chem.mpiv patch labtype to mfun_labtype:
if (mfun_labtype@# >= 10) : shifted (0,ypart center p) fi
(much has been moved to a namespace in order to be more protected
against clashes)
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wiki : http://contextgarden.net
___________________________________________________________________________________
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2011-11-07 16:10 ` Hans Hagen
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