delorie.com/archives/browse.cgi   search  
Mail Archives: geda-user/2016/01/22/04:05:21

X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f
X-Recipient: geda-user AT delorie DOT com
X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=gmail.com; s=20120113;
h=date:from:to:subject:message-id:in-reply-to:references:mime-version
:content-type:content-transfer-encoding;
bh=Ruu+F+xMQVegKrFzUCUsvM2xCe98xaHL5rtflnnAPt8=;
b=bRZjj5Sg6KrXAJ96QfYepDd07xghpfspLvP/ysybi++lKEKE0lckSJEUh8hsdSbn/w
JqDX+bfxeMhpryE7tiK3tcAycPWsCUMN90HBLjlSh6d4RYcJCgNwXk7Tlx0Bk6fq9ZNt
Zmtxyuf5cqwEa33FiKLqULnOt+8S1JqQHE0exsSh2F3i3Y/pPrQzEUCByOjd0oETvP+t
/AX8vonMgx0KEr/4r7rzXfiZQCDAnzgErrJ3vwHd40yoTX29rdVVoG0WMdecn4A2KTtu
hpeCC6up9xSSiqtcdxK9caSTWOkqX2At8dWZbb5pjeWxThPaP0mlMUWilSFQ/aIaVaGx
MYuA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20130820;
h=x-gm-message-state:date:from:to:subject:message-id:in-reply-to
:references:mime-version:content-type:content-transfer-encoding;
bh=Ruu+F+xMQVegKrFzUCUsvM2xCe98xaHL5rtflnnAPt8=;
b=KQtF0adm1RE+D+OfiWWBxYRQ0/ie8wxcXNvcAB0yC81d9mkp9t2clHEU3k+WIrMDem
coByeEUojpqgLpzdnDVrZfbMCFXYZwKYzU+Kgt+yvpMlPwYj2KsoqWbA6wH/KBloZsrF
2uJcioVNhR6RHsGDtoUt6W4RGNImfaT36NwyBdhJX4sJkj5Pidkw27caswpLvAQ4pore
dgG+dq3cqgbZ3upOPfhxDz3JG6h4Ll0jA6lKGsOoGZntZxdfK70XdFE8vxwsinv9JQ8G
SLEihNDg3mXFIoDNGfTSIMwGMLjfHE9ZOU1Zw8WWdnxokvaRNcqBtDV0adP/VPaQJwvS
+YBg==
X-Gm-Message-State: AG10YORq8OPqlId2Z6mvJfE4iGiJ4+FCq43Xrkc8/si+9AHSWentbfdSgVYfvbpWSXHqxA==
X-Received: by 10.194.115.164 with SMTP id jp4mr1988862wjb.26.1453453442331;
Fri, 22 Jan 2016 01:04:02 -0800 (PST)
Date: Fri, 22 Jan 2016 10:03:57 +0100
From: "Nicklas Karlsson (nicklas DOT karlsson17 AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
To: geda-user AT delorie DOT com
Subject: Re: [geda-user] PCB data structures (was: features: layers stack,
padstack/vias)
Message-Id: <20160122100357.25d0bc2399d07d257143456a@gmail.com>
In-Reply-To: <CAC4O8c-jS6spZU0yh3oZJ02G9GU7pE5hwvP2O_LfC9k6dCD96A@mail.gmail.com>
References: <1512221837 DOT AA25291 AT ivan DOT Harhan DOT ORG>
<20160106143629 DOT 4D39D809D79B AT turkos DOT aspodata DOT se>
<CACwWb3BXbnQXs+DwVVzmC8DrhwOYxPgVyUhZTPL9bM9cJbHimw AT mail DOT gmail DOT com>
<20160106164022 DOT D0D4E809D79B AT turkos DOT aspodata DOT se>
<20160106180912 DOT 42ddf4079d91384f206b7c35 AT gmail DOT com>
<20160106191433 DOT 5dc5cb59 AT jive DOT levalinux DOT org>
<20160106202817 DOT 56197b2c539d426a1b724c9e AT gmail DOT com>
<568E09ED DOT 1080508 AT m0n5t3r DOT info>
<CACwWb3AhSh-+NNu--bVMGZBfjaoA+hHg7gbXnoyNv3oMq=e17g AT mail DOT gmail DOT com>
<568E6354 DOT 80302 AT m0n5t3r DOT info>
<20160108002640 DOT 03233b24 AT jive DOT levalinux DOT org>
<20160108175259 DOT 127a3f073616758434f7edff AT gmail DOT com>
<20160109020345 DOT 1e07cb84 AT jive>
<CAC4O8c-nqs2+9rgsD-Gsks-wSmJ1eCkJ9PFMi3XqMrYE2FO3Ew AT mail DOT gmail DOT com>
<20160109112851 DOT 1129dc38 AT wind DOT levalinux DOT org>
<CAC4O8c_tFOOXCA5ABEMuSU8BnXMZWauV+uJYy-TJO7nJYBS9+A AT mail DOT gmail DOT com>
<alpine DOT DEB DOT 2 DOT 11 DOT 1601111649470 DOT 5421 AT nimbus>
<CAC4O8c-jS6spZU0yh3oZJ02G9GU7pE5hwvP2O_LfC9k6dCD96A AT mail DOT gmail DOT com>
X-Mailer: Sylpheed 3.5.0beta1 (GTK+ 2.24.25; x86_64-pc-linux-gnu)
Mime-Version: 1.0
Reply-To: geda-user AT delorie DOT com
Errors-To: nobody AT delorie DOT com
X-Mailing-List: geda-user AT delorie DOT com
X-Unsubscribes-To: listserv AT delorie DOT com

number of pcb_layer objects--which in turn contain the geometric primitives--and pcb_element objects which aren't associated with a layer.  Objects of type pcb_polygon can have child objects of type pcb_polygon_hole:
> >
> > pcb_layout
> > +- pcb_layer
> >    +- pcb_arc
> >    +- pcb_line
> >    +- pcb_pad
> >    +- pcb_pin
> >    +- pcb_polygon
> >       +- pcb_polygon_hole
> >    +- pcb_rat
> >    +- pcb_text
> >    +- pcb_via
> > +- pcb_element
> 
> Sounds reasonable, and similar to what we have now but with much cleaned up
> naming and hierarchy.

Everyon may know about it already but I forgot. If there are drawing primitives: line, arc, circle, polygon and cut out these on any layer.

DRC clearance test check for interection of a grown/bloated by clearance value copy for each clearance value against each other net.

Connection thru flooded copper make a cutout by a copy grown by appropriate clearance fot the nets.


Nicklas Karlsson

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019