28 Oct
2021
28 Oct
'21
9:33 p.m.
Andrew (or perhaps this is Bruce's originally) has a partial solution in MetaPost: if abs(llcorner txt - ulcorner txt ) > 3pt:
I borrowed from Thomas Holder https://therion.speleo.sk/wiki/metapost#scale_dependant_visualization_of_sym bols Good luck with your quest Tarquin. Bruce