* [passing parameter into MPpage]
@ 2021-02-12 11:42 Floris van Manen
2021-02-12 11:58 ` Hans Hagen
0 siblings, 1 reply; 2+ messages in thread
From: Floris van Manen @ 2021-02-12 11:42 UTC (permalink / raw)
To: mailing list for ConTeXt users
What is the correct ways to pass parameters into a \startMPpage section?
This does not produce a page (obviously if you know how it works)
But how to get the intende output?
\def\blz[#1][#2][#3]{
\startMPpage
draw thefmttext(#1) shifted(10mm, 20mm);
draw thefmttext(#2) shifted(10mm, 205m);
draw thefmttext(#3) shifted(10mm, 30mm);
\stopMPpage
}
\blz[01][02][AA]
\blz[03][42][ZZ]
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* Re: [passing parameter into MPpage]
2021-02-12 11:42 [passing parameter into MPpage] Floris van Manen
@ 2021-02-12 11:58 ` Hans Hagen
0 siblings, 0 replies; 2+ messages in thread
From: Hans Hagen @ 2021-02-12 11:58 UTC (permalink / raw)
To: mailing list for ConTeXt users, Floris van Manen
On 2/12/2021 12:42 PM, Floris van Manen wrote:
> What is the correct ways to pass parameters into a \startMPpage section?
> This does not produce a page (obviously if you know how it works)
> But how to get the intende output?
>
>
> \def\blz[#1][#2][#3]{
> \startMPpage
> draw thefmttext(#1) shifted(10mm, 20mm);
> draw thefmttext(#2) shifted(10mm, 205m);
> draw thefmttext(#3) shifted(10mm, 30mm);
> \stopMPpage
> }
>
> \blz[01][02][AA]
>
> \blz[03][42][ZZ]
whatever suits your purpose or taste, like
\def\blz[#1]%
{\begingroup
\setvariables[blz][#1]%
\startMPpage
draw textext("\getvariable{blz}{a}") shifted(10mm, 10mm);
draw textext("\getvariable{blz}{b}") shifted(10mm, 20mm);
draw textext("\getvariable{blz}{c}") shifted(10mm, 30mm);
\stopMPpage
\endgroup}
\blz[a=01,b=02,c=AA]
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive : https://bitbucket.org/phg/context-mirror/commits/
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___________________________________________________________________________________
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