bugFunctional MetaPost - Bugs: bug #34890, dir (var "ang"-135) does...


bug #34890: dir (var "ang"-135) does not work

Submitted by:  None
Submitted on:  Thu 24 Nov 2011 03:34:24 PM UTC  
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: None
Privacy: PublicAssigned to: None
Open/Closed: Open

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Thu 24 Nov 2011 03:34:24 PM UTC, original submission:

the part

dir (var "angle"-135)

from the brackets code (page 65 of the diploma thesis) does not work

the angle seems to be computed in degrees, but cos and sin (called from dir) seem to expect radians

on my computer I hacked cos and sin not to perform the conversion from radians to degrees, but I don't know whether this causes any new problems



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