Hi, would it be possible to add a keyword to clabel to optionally switch off
the angle fix in contour.py lines 384+?
# Fix angle so text is never upside-down
if rotation > 90:
rotation = rotation - 180.0
if rotation < -90:
rotation = 180.0 + rotation
Something like "clabel(CS, upsidedown=True)" with the default as False would
do it.
I am using clabel to put directional arrows on a streamline contour plot,
and this rotation causes some of the arrows to point the wrong way. I'm
willing to try to do it myself if somebody could tell me which files I would
need to edit in addition to contour.py?
Many thanks,
Evan
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