ID: | 3552 |
From: | ge...@igor2.repo.hu |
Date: | Wed, 27 Nov 2019 05:42:14 +0100 (CET) |
Subject: | Re: [pcb-rnd] bug report: padstack editor shrink/grow display bug |
in-reply-to: | 3551 from Gabriel Paubert <pa...@iram.es> |
replies: | 3553 from Gabriel Paubert <pa...@iram.es> |
Hi Gabriel, On Tue, 26 Nov 2019, Gabriel Paubert wrote: > > Hi, > >today I was designing a new footprint, and I've a bug: > >- load the attached file (shrinkgrowbug.lht) > >- display the top soldermask layer > >- right click on one padstack (which one doesn't matter) and select > "edit geometry/prototype" > >- click "change" for the top mask layer > >- grow the soldermask by, say, 0.2mm > >- the display grows the soldermask by 0.2mm on the left side pads, but > shrinks it on the right side pads > >- this is only a display bug, saving the file and reloading it fixes the > problem > >In case it helps, the right hand side has been generated by mirroring >the left hand side, so there is a flip in the coordinates. > Thanks, very good test case and considerations! Fixed in r28492, please test. The bug was indeed about mirroring polygon padstack shapes: it did mirror the coordinates properly, but this, as a side effect, reserved the orientation of the polygon (flipping the normal vectors). Best regards, Igor2
Reply subtree:
3552 Re: [pcb-rnd] bug report: padstack editor shrink/grow display bug from ge...@igor2.repo.hu
3553 Re: [pcb-rnd] bug report: padstack editor shrink/grow display bug from Gabriel Paubert <pa...@iram.es>
3554 Re: [pcb-rnd] bug report: padstack editor shrink/grow display bug from ge...@igor2.repo.hu