From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/96975 Path: news.gmane.org!.POSTED!not-for-mail From: Fabrice Couvreur Newsgroups: gmane.comp.tex.context Subject: Re: Asymptote or Metapost and ConTeXt parameters. 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The following code works with context in texlive 2016 but does not work with standalone context. thank you, Fabrice % macros=mkvi \usemodule[filter] \defineexternalfilter [ASY] [ filter={asy -tex "context" -outformat pdf -outname \externalfilteroutputfile}, output=\externalfilterbasefile.pdf, cache=yes, readcommand=\ReadImage, ] \define[1]\ReadImage{\externalfigure[#1]} \starttext Testing if we can include an asymptote image \startplacefigure[location={here}, title={An Asymptote figure}] \startASY import three; size(8cm,0); currentlight.background=black; material White(real x, real y){ return material(diffusepen=gray(.05+.1x+.3y), emissivepen=gray(.05+.1x+.3y)); } for(int y=0; y<=2; ++y) for(int x=0; x<3; ++x) draw(shift(2x,2y,0)*unitsphere,White(x,y)); \stopASY \stopplacefigure \stoptext 2016-12-19 8:41 GMT+01:00 Jaroslav Hajtmar : > Hello ConTeXtist, > > I saw the opportunity to insert an Asymptote picture into Context source > code (due filter). > > For example here: https://mailman.ntg.nl/pipermail/ntg-context/2015/ > 080581.html > > > > Is there a way to pass the ConTeXt parameter which influenced the creation > of the Asymptote image? My point eg. the ability to define macros, which > gave its parameters to Asymptote procedure or function and depending on > these parameters, the image created by Asymptote looked differently. > > > > Before starting work on an illustrative example I am asking, whether it > makes sense to deal with such a thing ... I suppose the impossibility of > combining asymptote code and such Lua code (or not?). > > > > There is a similar possibility, at least in Metapost? For simpler pictures > it would probably suffice .... > > > > Thanx > > Jaroslav Hajtmar > > > > ____________________________________________________________ > _______________________ > 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://context.aanhet.net > archive : https://bitbucket.org/phg/context-mirror/commits/ > wiki : http://contextgarden.net > ____________________________________________________________ > _______________________ > --001a1144445658e8db0543ff492d Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hello,
I do not answer the question, but I'm interested because = I also use Asymptote. The following code works with context in= texlive 2016 but does not work with standalone context.
th= ank you,
Fabrice
% macros=3Dmkvi

\u= semodule[filter]

\defineexternalfilter
=C2=A0=C2=A0 [ASY]
=C2= =A0=C2=A0 [
=C2=A0=C2=A0=C2=A0=C2=A0 filter=3D{asy -tex "context&qu= ot; -outformat pdf
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 -outname \externalfilteroutputfile},
=C2=A0=C2=A0= =C2=A0=C2=A0 output=3D\externalfilterbasefile.pdf,
=C2=A0=C2=A0=C2=A0=C2= =A0 cache=3Dyes,
=C2=A0=C2=A0=C2=A0=C2=A0 readcommand=3D\ReadImage,
= =C2=A0=C2=A0 ]

\define[1]\ReadImage{\externalfigure[#1]}

\sta= rttext
=C2=A0=C2=A0 Testing if we can include an asymptote image
=C2= =A0=C2=A0 \startplacefigure[location=3D{here}, title=3D{An Asymptote figure= }]
=C2=A0=C2=A0=C2=A0=C2=A0 \startASY
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 import three;
size(8cm,0);
currentlight.background=3Dblack;
material White(real x, real y){
=C2=A0=C2=A0 return material(diffus= epen=3Dgray(.05+.1x+.3y),
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 emissivepen= =3Dgray(.05+.1x+.3y));
}

for(int y=3D0; y<=3D2; ++y)
=C2=A0= =C2=A0=C2=A0 for(int x=3D0; x<3; ++x)
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 draw(shift(2x,2y,0)*unitsphere,White(x,y));
=C2=A0=C2=A0=C2= =A0=C2=A0 \stopASY
=C2=A0=C2=A0 \stopplacefigure
\stoptext
=C2=A0=

2= 016-12-19 8:41 GMT+01:00 Jaroslav Hajtmar <hajtmar@gyza.cz>:

Hello ConTeXtist,

I saw the opportuni= ty to insert an Asymptote picture into Context source code (due filter).=

For example here: <= a href=3D"https://mailman.ntg.nl/pipermail/ntg-context/2015/080581.html" ta= rget=3D"_blank">https://mailman.ntg.nl/pipermail/ntg-context/2015/080581.html

=C2=A0

Is there a way to p= ass the ConTeXt parameter which influenced the creation of the Asymptote im= age? My point eg. the ability to define macros, which gave its parameters t= o Asymptote procedure or function and depending on these parameters, the image created by Asymptote looked diffe= rently.

=C2=A0

Before starting wor= k on an illustrative example I am asking, whether it makes sense to deal wi= th such a thing ... I suppose the impossibility of combining asymptote code= and such Lua code (or not?).

=C2=A0

There is a similar = possibility, at least in Metapost? For simpler pictures it would probably s= uffice ....

=C2=A0

Thanx

=

Jaroslav Hajtmar=

=C2=A0


_____________________________________________________________= ______________________
If your question is of interest to others as well, please add an entry to t= he Wiki!

maillist : ntg-context@ntg.nl / <= a href=3D"http://www.ntg.nl/mailman/listinfo/ntg-context" rel=3D"noreferrer= " target=3D"_blank">http://www.ntg.nl/mailman/listinfo/ntg-context=
webpage=C2=A0 : http://www.pragma-ade.nl / http://context.aanhet.net=
archive=C2=A0 : https://bitbucket.org/phg/cont= ext-mirror/commits/
wiki=C2=A0 =C2=A0 =C2=A0: http://contextgarden.net
_________________________________________________________________= __________________

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