kicad-developers team mailing list archive
Mailing list archive
Re: Interpreting the ARC command
On 2019-11-14 4:10 p.m., Brian wrote:
A midpoint makes the arc over-constrained and introduces the potential for a
case where the arc descriptor is not self-consistent (e.g. one constraint is
not on the same arc). ??An arc specified by three constraints is always
possible to draw; one with four might be impossible.
It is always possible to draw with four contraints if you were to use center
point, radius, start angle, end angle.
http://www.ve3syb.ca/ | "Nerds make the shiny things that
https://www.patreon.com/KevinCozens | distract the mouth-breathers, and
| that's why we're powerful"
Owner of Elecraft K2 #2172 |
#include <disclaimer/favourite> | --Chris Hardwick