b59c334edb
router: another attempt at improving 'kink' robustness of the hull generator
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(cherry picked from commit f5fe1d5462
2022-06-10 09:17:07 -04:00
4d5b5d3791
router: fix SegmentHull() corner case when it 'chamfers' more than the clearance permits (corner case for 0-length segments, which we use
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for representing holes)
(cherry picked from commit 56df462474
2022-06-08 22:39:22 +00:00
92ba60628e
router: improvements in robustness of SegmentHull()
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- ensure the 'chamfer' radius and clearance is rounded before computing the actual hull vertices
- for small, non-45 degree line segments (present in many boards), generate a slightly larger but still axis-aligned 45 degree hull instead of following exactly the segment direction
(cherry picked from commit bcfe12ce47
2022-06-08 16:14:03 +00:00
5d4e2aa595
PNS: Remove offsets from hull generation
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This is likely an old workaround to numerical precision issues
in the DRC system that no longer exist. Removing this is necessary
for "exact" hull generation to produce walkaround results that
look nice (paths falling exactly on the grid lines)
Fixes https://gitlab.com/kicad/code/kicad/-/issues/10710
2022-06-03 17:39:22 -04:00
4eb9440a42
router: include arc approximation tollerance in arc hull clearance calculation
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fixes: https://gitlab.com/kicad/code/kicad/-/issues/10470
(cherry picked from commit ce28525172
2022-02-17 09:22:19 -08:00
d4edc70f65
Remove magic numbers where possible
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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
a744857267
router: fix array out-of-bound error in HullIntersection()
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fixes: https://gitlab.com/kicad/code/kicad/-/issues/8538
2021-06-03 22:44:53 +02:00
67f0bbc6d7
router: fixed crash in HullIntersection() when the path has 0 or 1 points.
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fixes: 8515
2021-05-31 00:20:32 +02:00
d2ec3fc4ed
router: P&S-specific hull/line interection function that correctly rejects segments/vertices that only touch the hull polygons without penetrating them
2021-05-29 00:13:24 +02:00
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
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
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
b2c4519c2c
Setting custom pad shape to be outline for PNS
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Changes SHAPE_CONVEX to SHAPE_SIMPLE to better reflect the limitations.
Changes SHAPE_LINE_CHAIN::PointInside calculation to allow points
strictly inside a line chain
Fixes: lp:1768862
* https://bugs.launchpad.net/kicad/+bug/1768862
2018-05-04 08:23:20 -07:00
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
2c21c70f46
Fix a few doxygen warnings
2017-06-22 09:09:52 +02:00
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
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
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update copyright messages
2016-09-06 16:06:06 +02:00
7e0caf7abe
[pns] Make the placer algo draw debugging stuff by relying on a new PNS_DEBUG_DECORATOR, this removes a reversed dependency b/w PNS_ROUTER and PNS_ALGO Tom: some rework of the patch
2016-08-15 17:16:48 +02:00
96ec9db5d6
Add missing C++ stdlib headers
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The GCC standard library headers often include other headers, which makes
some code compile that forgets to include several headers.
2016-05-28 12:46:29 -04:00
766da1e494
Code formatting.
2015-07-02 16:11:15 +02:00
7724c581fd
router: support for non-90 degree pad orientations
2015-07-02 16:09:43 +02:00
385d3648d6
router: removed some printfs()
2015-03-03 10:36:44 +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
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
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
Jon Evans
Seth Hillbrand
Jeff Young
Ian McInerney
Seth Hillbrand
jean-pierre charras
decimad
Christian Gagneraud
Simon Richter
Maciej Suminski
Mathias Grimmberger