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X-Authentication-Warning: | delorie.com: mail set sender to geda-user-bounces using -f |
Date: | Sun, 27 Nov 2011 17:03:48 -0500 |
Message-Id: | <201111272203.pARM3msH003146@envy.delorie.com> |
From: | DJ Delorie <dj AT delorie DOT com> |
To: | geda-user AT delorie DOT com |
In-reply-to: | |
<f939dc32b1872b74667a44388d598707 DOT squirrel AT ssl-webmail-vh DOT nl DOT clara DOT net> | |
(myken AT iae DOT nl) | |
Subject: | Re: [geda-user] Mathematics of the arc element in pcb. |
References: | <f939dc32b1872b74667a44388d598707 DOT squirrel AT ssl-webmail-vh DOT nl DOT clara DOT net> |
Reply-To: | geda-user AT delorie DOT com |
AFAIR, the start and delta angles are applied *before* the width and height, so what you end up with is a stretched arc, not a clipped ellipse. In other words, a 45 degree arc drawn inside a rectangle, will end on the diagonal of the rectangle. Drawing arcs is managed by the individual hids, like hid/gtk/ or hid/ps/
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