Re: Global Luametafun settings
Hans Hagen via ntg-context <[email protected]>
| Newsgroups | gmane.comp.tex.context |
|---|---|
| Message-ID | <[email protected]> |
On 4/9/2026 10:39 PM, Wolfgang Schuster wrote:
> Hi,
>
> what's the recommended way to make global changes to metapost commands
> which use the new luametafun interface?
>
> Below is a simple example with lmt_text with the method I use for my own
> command.
>
> \starttext
>
> \startMPcode
> draw lmt_text [ text = "Dummy" ];
> \stopMPcode
>
> \startMPcalculation
> setparameters "text" [ color = "red" ];
> \stopMPcalculation
>
> \startMPcode
> draw lmt_text [ text = "Dummy" ];
> \stopMPcode
>
> \stoptext
definitions (once)
inclusions (so that you can chnage in the meantime)
\starttext
\startMPcode
draw lmt_text [ text = "Dummy" ];
\stopMPcode
% \startMPdefinitions
% setparameters "text" [ color = "red" ];
% \stopMPdefinitions
\startMPinclusions
setparameters "text" [ color = "red" ];
\stopMPinclusions
\startMPcode
draw lmt_text [ text = "Dummy" ];
\stopMPcode
\startMPinclusions
setparameters "text" [ color = "green" ];
\stopMPinclusions
\startMPcode
draw lmt_text [ text = "Dummy" ];
\stopMPcode
\startMPinclusions
setparameters "text" [ color = "blue" ];
\stopMPinclusions
\startMPcode
draw lmt_text [ text = "Dummy" ];
\stopMPcode
\stoptext
Hans
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Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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