Commit Graph

37 Commits

Author SHA1 Message Date
Seth Hillbrand ce379f56af pcbnew: Remove extraneous OpenMP shared decl 2018-06-28 12:22:41 -07:00
Seth Hillbrand b0b5d91390 pcbnew: fix OpenMP synch issue
Fixes: lp:1778454
* https://bugs.launchpad.net/kicad/+bug/1778454
2018-06-28 09:28:52 -07:00
Seth Hillbrand 0748c118dd pcbnew: Synchronize zone removal
After refilling zones, we need to unconditionally remove the filled
polys from the map because their fills map have changed.  Left-over
filled polygons will not map to current polygons, creating "ghost"
islands in the connectivity.  Removing these can overflow the polygon
count.

Fixes: lp:1778454
* https://bugs.launchpad.net/kicad/+bug/1778454
2018-06-28 08:12:55 -07:00
Seth Hillbrand dd436b658a pcbnew: Thread safety for connections
Moving the mutex to the class from a local variable protects the
connectivity list against corruption from multiple threads computing the
ratsnest.
2018-06-21 09:34:56 -07:00
Seth Hillbrand e2122db587 pcbnew: Clear unused code 2018-06-21 09:20:48 -07:00
Seth Hillbrand cf04d341ec pcbnew: standardize itemlist/zonelist connectivity
The itemlist and zonelist in connectivity can both contain many items,
so both use the same OpenMP routine.  However, we can only clear the
dirty flag when we conduct a full search, including zones.  Otherwise we
missing connections to zones when propogating changed items that are
then marked as not dirty.

Fixes: lp:1777993
* https://bugs.launchpad.net/kicad/+bug/1777993
2018-06-21 09:19:26 -07:00
Seth Hillbrand 63a952d239 Adjust connectivity to use RTree
Connectivity searches were slow for large, complex boards.  This was
partly due to the need to search all lists for possible connections
between anchors.

We remove this requirement by creating an RTree based on items' bounding
boxes similar to the PNS router.  Then we get both the colliding items
and search forward/backward to see if there are connections between the
anchors and the other item.

Because we use RTree, we no longer need the maintenance overhead of multiple
item lists and an anchor list in the connectivity class.

Fixes: lp:1701791
* https://bugs.launchpad.net/kicad/+bug/1701791

Fixes: lp:1769408
* https://bugs.launchpad.net/kicad/+bug/1769408

Fixes: lp:1761989
* https://bugs.launchpad.net/kicad/+bug/1761989
2018-06-04 08:30:07 -07:00
Seth Hillbrand 6b1df2e992 Remove extraneous PROFILE
Accidentally committed in b2d063137
2018-05-18 17:08:52 -07:00
Seth Hillbrand 0c1172b17d Garbage collection optimization
We only need to iterate over the anchors when there are items that are
marked invalid.  We check once in the item list and only if there are
invalid items to remove do we trim the anchor lists.

However, the connected items might still need to be trimmed, so we leave
this final step outside of the conditional.
2018-05-18 16:59:36 -07:00
Seth Hillbrand b2d0631370 Split anchor vectors by layer
This is a speed commit for large boards.  Tracks and pads cannot connect
to elements that are not on the same layer.  Rather than checking for
this at the last step, this commit splits the anchor vectors by layer,
limiting the initial search space.
2018-05-18 16:59:36 -07:00
Seth Hillbrand 019ada0a92 Move some connectivity search to std::algs
Previously, binary search was hand-coded.  This moves the search to a
std::algorithm variant.  Also searches bbox by limits rather than
directly iterating.
2018-05-18 16:59:36 -07:00
Tomasz Włostowski 15c64ee92d pcbnew: CONNECTIVITY_ALGO should always mark newly added nets as dirty
Fixes: lp:1761698
* https://bugs.launchpad.net/kicad/+bug/1761698
2018-04-06 14:57:27 +02:00
jean-pierre charras ff91e9b253 minor fix in a debug code 2018-03-05 20:18:55 +01:00
Maciej Suminski 86566fc142 Fix a hang-up during zone filling
On OpenMP single core systems only the first thread launched. It means
that only the UI updating thread was running, without the one
responsible for actual computation. It is fixed by enforcing at least
two threads.
2018-02-09 14:26:06 +01:00
jean-pierre charras c7bc154045 Track cleaner: make option "Delete dangling tracks" working again. 2018-02-04 15:05:31 +01:00
Camille f5f7ba4746 Fix loop variable copy in for-range loop, use const reference instead 2018-01-09 19:18:44 -05:00
Camille 9ff66a5274 Fix unnecessary value parameter detected by clang-tidy. - Replace value parameter by const reference parameter or move-assignement in some cases 2018-01-09 18:55:51 -05:00
Tomasz Włostowski eed924fe45 Fixed zone filling crash & thermal stubs inconsistency
Fixes: lp:1737557
* https://bugs.launchpad.net/kicad/+bug/1737557
Fixes: lp:1737542
* https://bugs.launchpad.net/kicad/+bug/1737542
Fixes: lp:1737541
* https://bugs.launchpad.net/kicad/+bug/1737541
2017-12-14 01:29:08 +01:00
Tomasz Włostowski 7ad436c7aa pcbnew: now PROGRESS_REPORTER should work in multi-threaded context under Windows... 2017-12-05 14:54:57 +01:00
Tomasz Włostowski 8df299a6bc pcbnew: Optimized zone filling algorithm: code cleanup 2017-12-05 14:54:57 +01:00
Tomasz Włostowski 316ddadec1 pcbnew: Optimized zone filling algorithm. 2017-12-05 14:54:57 +01:00
jean-pierre charras 537804b5e8 Fix incorrect format on Windows 32 bits (in a message only in Debug) 2017-10-17 09:55:32 +02:00
Tomasz Włostowski c6a0ad895b pcbnew: code formatting, removed previous module editor copy/paste functions 2017-09-30 14:28:54 +02:00
Tomasz Włostowski 5731000135 pcbnew/copy&paste: multiple improvements:
- fixed netcode propagation bug
- factored out EDIT_TOOL::m_offset, now selection offset is stored in SELECTION class
- added VECTOR2I-based Move/Flip/Rotate methods in BOARD_ITEM
2017-09-30 14:28:54 +02:00
Tomasz Włostowski f573a2e685 wip 2017-09-30 14:28:54 +02:00
Maciej Suminski 6f8f6f18f6 Additional checks for item validity in CONNECTIVITY
Fixes: lp:1705455
* https://bugs.launchpad.net/kicad/+bug/1705455
2017-07-21 11:40:37 +02:00
Tomasz Włostowski c01c25b258 Improved ratsnest updates performance during routing 2017-07-02 23:05:23 +02:00
Tomasz Włostowski eea41dbc6f Fixed OSX build error 2017-07-02 22:13:53 +02:00
Tomasz Włostowski 1936b45a0f Multiple connectivity algo crash fixes:
- ratsnest crash on single-pad nets
- connectivity crash on adding new net codes
2017-07-01 23:55:51 +02:00
Maciej Suminski 72eff0941e Code formatting and warning fixes 2017-06-23 19:22:44 +02:00
Maciej Suminski 3dd4429ef6 Dead code removal 2017-06-23 18:50:31 +02:00
Maciej Suminski f3fbce9560 Code formatting and clean-up 2017-06-23 15:43:13 +02:00
Tomasz Włostowski 5c0edbabab Fixes for the connectivity & board cleanup algorithms 2017-06-23 11:12:38 +02:00
Tomasz Włostowski a7759efc59 Multiple fixes:
- ratsnest is updated now when undoing in legacy view
- select whole net regression
- local ratsnest in the GAL regression
- pick correct zone net for stitching vias
- mark nets as dirty on net propagation to force ratsnest update

Todo:
- cleanup board algorithm is still broken
2017-06-23 11:12:37 +02:00
Tomasz Włostowski 3b16d3cffe further DLIST/Iterators cleanup, some code formatting 2017-06-23 11:12:37 +02:00
Tomasz Włostowski c4c329e393 Connectivity: local ratsnest for both legacy & GAL. Further removal of legacy code 2017-06-23 11:12:37 +02:00
Tomasz Włostowski 9ad886344b New connectivity algorithm. 2017-06-23 11:12:36 +02:00