On 10/2/2018 7:03 AM, Lutz Haseloff wrote:
Hi Hans, hi all,
I think, that recent context has a problem with scaling included pdf files.
My minimal file:
\startMPpage
draw externalfigure "cow.pdf" ;
\stopMPpage
The resulting pdf is, as the original, 97x70.6 mm, all ok.
If I try to scale to the original size, i get arithmetic overflow error.
\startMPpage
draw externalfigure "cow.pdf" xscaled 97mm yscaled 70.6mm ;
\stopMPpage
don't use xscaled, use xsized
if you have
path p ; p := fullcircls scaled 1cm ;
and then do
draw p xscaled 97pt ;
you multiply with a number and only get 97pt width when your p has 1 bp
width
externalfigure has the original dimensions (so no width 1 bp here)
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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