On 17/07/23 17/07/23, 18:20, Henning Hraban Ramm wrote:
Bonus question: how also to handle the case of
\startMPcode
draw figure "MyFigure" xsized TextWidth ;
...
\stopMPcode
Is MyFigure a pixel image?
You could use \externalfigure within MP code.
The MP operator figure calls \externalfigure.
However, the resolution downsampler hooked into externalfigure as you
suggest would not give the desired resolutions once resized in MP.
A solution might be to use
draw rawtextext("\externalfigure[MyFigure][width=\textwidth") ;
which is OK for this simplified example but would not work when more
sophisticated MetaPost transformations might be needed.
Along the lines of the conversion downsampler, a resolution reporter and
manual resampling could be more efficient than reconverting the bitmap
image at every run, of which there can be many.
--
Alan
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