1283c4713f
router: rework ITEM ownership model.
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- prerequisite for holes as first class objects code
- introduced the OWNABLE_ITEM interface that defines the owning container (NODE/other ITEM/ITEM_SET)
- simplified the ITEM_SET interface
- constified a lot of APIs (ownership/JOINT management) as a side effect
Rebased and cleaned up by Jeff Young <jeff@rokeby.ie> 5 April 2023
- some STL cover types removed
2023-04-05 11:21:31 +01:00
f1261e71d4
Replace boost::optional with std::optional
2022-08-25 15:50:47 -07:00
2a0accd184
router: shove algorithm now considers cases where a small via sits 'inside' a fanout of wide (width > via diameter) segments.
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The shove algorithm can't move the loose track ends. It always needs a via. In case of wide segments stitched with
a small via, the collision search finds only colliding segments and does not consider the via. This leads to frequent shove falilures
or 'choppy' behaviour when the head line only slightly overlaps with an end of a thick trace. This patch attempts at improving this behaviour
by considering the 'tiny via in wide segment' case explicitly.
2022-06-03 23:28:41 +02:00
2ae3a83b54
router: fix use-after-free crash in single trace shove routing when m_endItem's owning NODE is erased by the springback algorithm.
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Fixes: https://gitlab.com/kicad/code/kicad/-/issues/9994
2021-12-15 01:33:05 +01:00
e60386f028
router: disable 'limit corner count' optimization for via dragging
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It seems to be completely preventing optimization instead of preventing over-optimization in case the head is a dragged via.
To be investigated in more details in V7.
Fixes: https://gitlab.com/kicad/code/kicad/-/issues/8665
2021-11-22 00:05:17 +01:00
59807d8d26
A better solution to discarding pending shove operations
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/9553
2021-11-09 00:00:54 -05:00
cf00319c85
More NULL expunging.
2021-07-20 07:27:18 -04:00
382dca4e6f
Fix uninitialized member warnings
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Based on PVS Studio report
2021-05-30 20:01:01 -04:00
a433451bd8
router: 'root line' tracking in the SHOVE algorithm. See comments for detailed explanation.
2021-04-27 14:13:16 +02:00
d975f2f6aa
Commenting and naming for clarity.
2021-01-05 16:54:52 +00:00
ecc0e861d3
Implement hole clearance and hole-to-hole clearance in router.
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Fixes https://gitlab.com/kicad/code/kicad/issues/6882
2021-01-01 00:31:36 +00:00
83cb9c0d14
Fix a few Coverity and compil minor warnings. Remove dead code
2020-04-21 12:47:48 +02:00
4a3cd77416
router: smarter way to check the shove direction without using silly heuristics
2020-04-15 13:00:48 +02:00
4525a17076
router: backspace key to undo last fixed segment(s)
2020-02-27 22:02:56 +01:00
8c19b4b6ae
pcbnew: Adding arcs to PNS
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This is allows ARCs in tracks to be synchronized with
the PNS router. Note this does not yet include the UI components
to route curved traces
2020-02-21 16:11:41 -08:00
7c28c3838a
Comment-only changes
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Makes class comments conform to coding standards
2020-01-10 16:43:01 -08:00
13b6028e1b
Refactor all math into a new kimath library
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* 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
a7c41f0c34
Renaming for clarity. Unqualified "push" could mean push-n-shove, or it could mean push/pop.
2019-07-24 09:33:47 -06:00
c1fcb1d895
Allow shoving and springback when dragging vias (either connected or free).
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Fixes: lp:1833216
* https://bugs.launchpad.net/kicad/+bug/1833216
2019-07-24 09:33:47 -06:00
8c77d31d4d
Simplification in prep for fixing some via dragging issues.
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There should be no change in logic with this commit.
2019-07-24 09:33:47 -06:00
9932ff32ae
refactoring: wrapped boost::optional in OPT<> class for the purpose of easier transition to C++17 in the future
2017-11-03 23:59:02 +01:00
ad088db6d2
Add more "override" markers.
2016-09-25 13:59:41 -04:00
96a3145543
use unique_ptr at client <-> pns-router border, to document the pns router is taking ownership
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add overloads for NODE::Add( ... ) taking pointers to specific item types (retain old private add-Functions, they will come in handy later)
LINE overloads now take by reference, to document their special treatment.
updated code throughout affected by these changes
2016-09-06 16:06:06 +02:00
6c749e0ba8
Remove PNS_ prefix from most types inside namespace PNS
2016-09-06 16:06:06 +02:00
de6281e977
Move PNS router code into namespace PNS
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update copyright messages
2016-09-06 16:06:06 +02:00
a96299d456
router: improvements to shove algorithm
2015-08-19 18:07:16 +02:00
0fbf31ef38
P&S: memory mgr & disappearing trace fixes. Still a bit buggy, though...
2015-08-03 21:11:51 +02:00
f2785d35bf
Muting Coverity report.
2015-07-07 18:37:03 +02:00
66778e1b00
PNS code formatting.
2015-07-07 18:36:38 +02:00
52e193eded
router: fixing assert
2015-07-02 16:09:32 +02:00
4e210a2d05
ModEdit: fix a refresh issue after deleting a pad (depending on the position of the pad, the pad was sometimes not immediately undrawn).
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Fix a few coverity wanings (not initialized members in ctors)
2015-04-20 16:59:25 +02:00
e6a10faab7
FIxed a few clang warnings.
2015-03-09 11:06:54 +01:00
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
9245b90392
Code formatting.
2014-11-14 20:19:00 +01:00
60a86853ec
Removed a few warnings.
2014-06-05 12:40:26 +02:00
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
0ac3e1fbf2
Namespace KiGfx->KIGFX.
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template<> -> template <>
Some more reformatting according to uncrustify results.
2013-10-14 16:13:35 +02:00
22045b61ea
Converted tabs to spaces. Removed trailing whitespaces.
2013-10-14 13:43:57 +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
Tomasz Wlostowski
Seth Hillbrand
Jon Evans
Wayne Stambaugh
Marek Roszko
Jeff Young
jean-pierre charras
Ian McInerney
Simon Richter
decimad
Maciej Suminski
Bernhard Stegmaier