Does anyone know how to draw a NSBezierPath that is exactly 10mm long?
I have no problem drawing a line that is 10 points long but that is
not millimeters. I basically need to draw some lines that are to
scale - i.e. I want to draw a 10mm so that when it is printed it is
10mm long.
To convert points to mm you multiply by 2.834646, so in theory you
would just create a path of 28.34646 points in length and it *should*
print correctly, provided you are not transforming the view in any way
and the printer driver is printing at 100%.
- rob.keniger
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