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Re: Interpreting the ARC command
On 2019-11-14 5:43 p.m., Brian wrote:
On 11/14/19 5:20 PM, Kevin Cozens wrote:
It is always possible to draw with four contraints if you were to use
center point, radius, start angle, end angle.
There are different sets of constraints from which to pick.Â The set of
four you described are indeed immune from self-inconsistency problems, but
as such they don't answer the question of >180 or <180 sweep
Good point. In that case I would change the fourth parameter to sweep angle.
It would be a value between 0 and 360 and either positive or negative to
indicate the extant of the arc and its direction of travel.
KiCad has a method for specifying the data for an arc so this is more just
ideas of other ways it can be done.
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