6b5acdea1f
When dragging a via, we need to get all obstacles
...
The clearance epsilon should not be used to limit which force elements
we return in the query. Otherwise, we can drag elements into a
DRC-violating space
Fixes https://gitlab.com/kicad/code/kicad/-/issues/16293
(cherry picked from commit 5e850911c5
2024-04-01 17:55:29 -07:00
ff9d834e31
Don't use epsilon when calculating pushout force in dp placer.
...
Fixes https://gitlab.com/kicad/code/kicad/-/issues/16210
2023-12-03 16:58:41 +00:00
16e000f2b0
Use Net() accessor uniformly; init hole parent in VIA::Clone()
...
Fixes https://gitlab.com/kicad/code/kicad/issues/14603
2023-04-28 18:32:58 +01:00
469fe76994
pcbnew: Fix crash with differential routing
...
Fixes https://gitlab.com/kicad/code/kicad/-/issues/14537
2023-04-17 14:17:14 +12:00
4cc289c6fb
Post-merge cleanup of holes-as-first-class-citizens.
2023-04-11 15:51:00 +01:00
d961cdce3f
router: further changes to the ownership model
...
- LINEs now own their vias optionally (depending whether a LINE with its VIA belongs to a node)
- get rid of unique_ptr on the internal NODE::Add API (and also made it private)
- make sure stack pointers are not added to the node
- use rvalue reference for NODE::Add/NODE::Replace
Manually rebased by Jeff Young <jeff@rokeby.ie> 5 April 2023
2023-04-11 15:51:00 +01:00
bfbda978b8
router: hole as first class objects, wip
...
Rebased by Jeff Young <jeff@rokeby.ie> 5 April 2023
(Also includes a bug-fix for highlighting collisions with edge-cut
items.)
2023-04-11 15:51:00 +01:00
dcfb35f002
router: more resilient via force propagation
2022-11-18 15:14:09 +01:00
363d606503
router: improved heuristics in via force propagation algorithm
2022-10-31 11:17:32 +01:00
65507e7186
router: extend dump format to support automatic regressions tests of interactive routing scenarios
2022-10-31 11:17:31 +01:00
23596812b6
PNS: Implement HoleHull for VIA
2022-06-07 19:49:38 -04:00
b08280d00c
router: enable Hole Clearance rule only in Mark Obstacles mode
...
(it will be brought back to Walk/Shove modes as soon as all the underlying issues are fixed)
2022-06-03 23:28:40 +02:00
4d0a317e3d
router: fix via force propagation for vias where hole clearance > copper clearance
2022-01-13 00:42:50 +01:00
1f4858c314
Show holes in router preview items for vias.
...
Fixes https://gitlab.com/kicad/code/kicad/issues/9658
2021-11-20 12:21:24 +00:00
d4edc70f65
Remove magic numbers where possible
...
Constant scales will be pre-calculated during compilation, so we can
leave the actual formula in place without penalty
2021-06-07 13:56:31 -07:00
be61bf29dd
Use more accurate hull shapes for round solids
...
Fixes https://gitlab.com/kicad/code/kicad/-/issues/8561
2021-06-06 09:53:51 -04:00
70ed5c1ae8
router: introduce concept of 'virtual' vias as a base for shoving/dragging joints of lines of different widths.
2021-06-03 22:44:53 +02:00
ecc0e861d3
Implement hole clearance and hole-to-hole clearance in router.
...
Fixes https://gitlab.com/kicad/code/kicad/issues/6882
2021-01-01 00:31:36 +00:00
70c397a9b4
Implement free vias fully
...
CHANGED: manually-placed (stitching) vias won't have their nets automatically updated
(unless the via is placed directly on a track segment)
CHANGED: stitching vias can be placed on footprint pads and pick up their nets
Fixes https://gitlab.com/kicad/code/kicad/-/issues/5484
2020-12-20 16:29:50 -05:00
adff7f749b
PNS: Addition layer smarts
...
Edge.Cuts have no parent but cross all layers, so we need to handle the
"all layers" case. Also renames "IsPadOnLayer" to "IsOnLayer".
Fixes https://gitlab.com/kicad/code/kicad/issues/5351
2020-08-25 09:42:50 -07:00
afc94fdec3
PNS: Be better about handling multiple layers
...
Rather than adding pads/vias multiple times for each layer, we introduce
the "alternate shape" idiom to PNS that allows us to optionally place
the collision constraint on the hole instead of the pad for those
vias/pads that have inner layers removed.
Fixes https://gitlab.com/kicad/code/kicad/issues/5158
Fixes https://gitlab.com/kicad/code/kicad/issues/5198
Fixes https://gitlab.com/kicad/code/kicad/issues/5195
2020-08-16 12:39:15 -07:00
441dfa30f0
Return individual custom pad shapes instead of a SHAPE_POLY_SET.
...
Also implements an optional pointer to return the actual distance
from all the SHAPE collision routines.
Fixes https://gitlab.com/kicad/code/kicad/issues/4774
2020-07-02 17:09:15 +01:00
13b6028e1b
Refactor all math into a new kimath library
...
* Split up the thirdparty code into the thirdparty folder (#3637 )
* Create a new kimath static library containing all the math functions
This is part of cleaning the build system for #1906 .
2020-01-07 17:12:59 +00:00
88f2318c9c
router: add VIA_HANDLE to refer to VIAs going in/out the SHOVE algorithm without raw pointers
2019-08-07 23:48:28 +02:00
79934a327e
Implement shoving of free vias.
...
Also contains a little bit of cleanup and a lot of commenting.
Fixes: lp:1833216
* https://bugs.launchpad.net/kicad/+bug/1833216
Fixes: lp:1833214
* https://bugs.launchpad.net/kicad/+bug/1833214
2019-07-24 09:33:47 -06:00
6c749e0ba8
Remove PNS_ prefix from most types inside namespace PNS
2016-09-06 16:06:06 +02:00
4cf44d9725
Rename pns item kind constants in preparation for renaming pns classes
2016-09-06 16:06:06 +02:00
de6281e977
Move PNS router code into namespace PNS
...
update copyright messages
2016-09-06 16:06:06 +02:00
95c59c8060
router: multiple fixes:
...
- PNS_ITEMSET now keeps ownership info (does not rely on PNS_ITEM::Owner(), avoiding the risk of dangling pointers)
- fixed vias losing connected traces when dragging in mark obstacles mode
- fixed rare segfault when board item returned null netclass
2015-08-19 17:27:23 +02:00
127fcfa7c9
Code formatting.
2015-08-12 21:12:12 +02:00
66778e1b00
PNS code formatting.
2015-07-07 18:36:38 +02:00
4fb9bce354
Code formatting.
2015-02-18 17:53:46 +01:00
112adccbcb
router: differential pairs & length tuning support
2015-02-18 01:29:54 +01:00
e6fba84e13
Push-and-shove router now handles existing blind/buried vias properly. Can't yet create new ones.
2014-07-27 15:01:06 -04:00
ad1b138f28
Reformatted PNS code to conform the coding policy.
2014-05-16 13:37:31 +02:00
061660e9e4
Long-awaited new version of the P&S router
2014-05-14 15:53:54 +02:00
5598acb617
Uncrustifying push&shove router
2013-09-26 23:53:54 +02:00
db62d672d2
Initial version of the P&S router. Buggy and crappy.
2013-09-18 19:55:16 +02:00
Seth Hillbrand
Jeff Young
Lucas Dumont
Tomasz Wlostowski
Jon Evans
Ian McInerney
decimad
Maciej Suminski
Andrew Zonenberg