Commit Graph

81 Commits

Author SHA1 Message Date
jean-pierre charras 992820f722 shape_line_chain ans shape_poly_det: add Rotate() geometric transform, useful for DRAWSEGMENT transforms 2017-12-22 10:54:47 +01:00
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
Andreas Buhr b33bf2eafe fix double free and memory leak in SHAPE_POLY_SET
There were two problems in the triangulation caching
of SHAPE_POLY_SET:
First there was a double free:
While SHAPE_POLY_SET implements the copy constructor,
it did not implement the operator=, which resulted
in the default operator= being generated by the
compiler. The default operator= copied the member
m_triangulatedPolys, which is a std::vector of pointers.
So after operator= execution, there are two SHAPE_POLY_SET
having pointers to the same TRIANGULATED_POLYGONs, each
of them deleting them in their destructors. This led
to segfaults, because calling
TransformShapeWithClearanceToPolygon on a Zone
uses operator= to copy the contained SHAPE_POLY_SET.
The new SHAPE_POLY_SET then went out of scope and
deleted the cached triangulation within the Zone.

This first problem is fixed by implementing operator=
for SHAPE_POLY_SET.

Second, there was a memory leak: Calling
"CacheTriangulation" on a SHAPE_POLY_SET,
then changing the polygon and then calling
"CacheTriangulation" again led to
leaking the
triangulations generated in the first call.

This second problem is fixed by holding
the cached triangulations in a unique_ptr.
2017-12-08 14:55:46 +01:00
Tomasz Włostowski 8df299a6bc pcbnew: Optimized zone filling algorithm: code cleanup 2017-12-05 14:54:57 +01:00
Tomasz Włostowski dbdf085555 SHAPE_FILE_IO: default constructor outputs to stdout 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 9723b0d844 Fix a few minor coverity warnings (not initialized members) 2017-11-11 07:25:00 +01:00
Marvin Schmidt 69974b73db Remove some extra semicolons 2017-11-09 19:52:18 +01:00
Tomasz Włostowski 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
jean-pierre charras 78ec983632 DRAWSEGMENT fix crash when trying to copy a empty polygon.
SHAPE_POLY_SET: fix crash in VertexCount when it is a empty poly set, or when params are incorrect.

minor other fixes:
warning in degug mode in dialog_dxf_import_base.cpp
pcb_painter.cpp: remove a useless debug line.
2017-10-25 09:39:26 +02:00
Tomasz Włostowski d2c9a5d81a geometry: Area() method in SHAPE_LINE_CHAIN 2017-10-19 23:14:36 +02:00
jean-pierre charras b8c621a991 fix a few Coverity warnings. 2017-08-06 14:23:03 +02:00
Tomasz Włostowski 655d851d48 Fixed point-in-polygon test bugs. Connectivity now correctly recognizes zone outlines that have non-zero width 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 9ad886344b New connectivity algorithm. 2017-06-23 11:12:36 +02:00
jean-pierre charras 1466d0cee6 Fix a few doxygen warnings 2017-06-18 09:18:41 +02:00
Alejandro García Montoro 1a75d9979f Modify comments in shape_line_chain.h that described the old reference-wise behaviour of SEG class 2017-04-17 11:17:13 +02:00
jean-pierre charras 88105f891f Fixes Pcbnew bug: Drag Zone Outlines no longer working in legacy view 2017-04-16 18:32:47 +02:00
Miles McCoo b321efffaf Minor Pcbnew Python scripting fix to expose SHAPE_POLY_SET interface
The recent refactoring work to move zones from CPolyLine to
SHAPE_POLY_SET resulted in a reduction in pcbnew's python
capabilities.  This change exposed SHAPE_POLY_SET to restore
that functionality (albeit with slightly different method names)
2017-04-14 10:23:42 -04:00
jean-pierre charras cbb5708c36 seg.h: revert to version just before commit f68ce306bd, and update a few outdated comments. 2017-04-14 14:56:56 +02:00
Alejandro García Montoro f68ce306bd CPolyLine -> SHAPE_POLY_SET refactor.
Removes the need of using the legacy code in polygon/PolyLine.{h,cpp},
refactoring all CPolyLine instances with SHAPE_POLY_SET instances.

The remaining legacy methods have been ported to SHAPE_POLY_SET;
mainly: Chamfer, Fillet, {,Un}Hatch.

The iteration over the polygon vertices have been simplified using the
family of ITERATOR classes.
2017-03-24 10:43:47 +01:00
John Beard 1fd503bf58 Move DIRECTION45 to common/geometry
This class is useful for generic geometric layout of 45-deg constrained
line chains, not only in the PNS router.
2017-03-22 15:23:09 +01:00
Tomasz Włostowski ba9576b014 router: snap to clearance boundaries in Highlight Collisions mode
Fixes: lp:1655819
* https://bugs.launchpad.net/kicad/+bug/1655819
2017-01-19 17:47:15 +01:00
Simon Richter ad088db6d2 Add more "override" markers. 2016-09-25 13:59:41 -04:00
Simon Richter 59c81976dc Explicitly mark overriding functions. 2016-09-24 14:53:15 -04:00
Chris Pavlina 4b6d28333e Revert "Memoize SHAPE_LINE_CHAIN bounding box computation"
This reverts commit 30566de69a, which
caused some issues in PNS.
2016-09-01 12:09:06 -04:00
Chris Pavlina 30566de69a Memoize SHAPE_LINE_CHAIN bounding box computation
For a specific project+system combination, this gives a 38% speedup on
the pcbnew side of netlist sync.
2016-08-11 09:34:58 -04:00
jean-pierre charras 63decd70e6 Minor fixes: Fix a few shadowed local variables, and deprecated warnings is a few dialogs generated by wxFormbuilder (using a very recent wxFormbuilder version, after apr 25, 2016) 2016-05-06 17:15:30 +02:00
jean-pierre charras 4a838fb8c3 Pcbnew: Add rounded rect pad shape. 2016-04-06 20:15:49 +02:00
Tomasz Wlostowski 0fa71d8d8f more accurate pushout force calculation for circle-segment collisions 2016-03-01 14:26:08 +01:00
jean-pierre charras 178cf0dc25 Polygon calculation (zones filling): use fast mode when possible (in fact most of time) and strictly simple polygon option only in critical cases (in fact in plot Gerber functions mainly).
In polygon calculations (combining polygons, fracture) the mode of calculation (fast or strictly simple polygon option) as no more a default value, because choosing the best mode is better to optimize the calculation time.
2015-12-15 21:21:25 +01:00
Mario Luzeiro 61f4f1ca9d Add hole count function and other minor improvements to SHAPE_POLY_SET. 2015-08-24 09:55:22 -04:00
Tomasz Wlostowski a96299d456 router: improvements to shove algorithm 2015-08-19 18:07:16 +02:00
jean-pierre charras c63f6aa3c5 Polygon boolean operations on SHAPE_POLY_SET: Add a parameter (aFastMode) to speed up calculations. By default, the transforms use an option to create stricly simple polygons.
In 3D viewer, this option can take a *very long* calculation time (minutes instead of seconds, or hangs) and they are now using aFastMode = true to do polygon calculations, especially for zones inside zones belong to the same net but having different priority (which creates weak polygons).
aFastMode = false is the default for other calculations (zone filling) as before.
2015-08-16 14:07:58 +02:00
Maciej Suminski 65ebfe12c1 Fixed oval pads highlighting in mark collisions mode (PNS). 2015-08-10 17:50:10 +02:00
Tomasz Wlostowski 07f5516e59 geometry: Parse() method for SHAPE_LINE_CHAIN, working on Read() in SHAPE_FILE_IO 2015-08-03 20:29:44 +02:00
jean-pierre charras 4b4d9d9770 Plot solder mask layer: fix incorrect margin of zones drawn on this layer (zone areas were slighly larger than the actual areas)
Fix a few  minor and very minor other issues: coverity warnings and compil warning.
2015-08-01 12:20:23 +02:00
Tomasz Wlostowski 1d7e49a45c SHAPE_POLY_SET::Inflate(): correct arc approximation for negative offsets (deflation). Control circle->segments count explicitly in all Inflate() calls 2015-07-27 21:46:47 +02:00
Tomasz Wlostowski 63b35f40a7 Removed all dependencies on boost::polygon except for bitmap2component. Replaced almost all instances of CPOLYGONS_LIST with SHAPE_POLY_SET. 2015-07-27 21:45:57 +02:00
Maciej Suminski d2ebf688f9 Reverted commits that remove boost::polygon dependency (need more testing). 2015-07-14 22:23:13 +02:00
Tomasz Wlostowski 9f18e5a98f SHAPE_POLY_SET::Inflate(): correct arc approximation for negative offsets (deflation). Control circle->segments count explicitly in all Inflate() calls 2015-07-14 15:05:41 +02:00
Tomasz Wlostowski 41c753b05d Removed all dependencies on boost::polygon except for bitmap2component. Replaced almost all instances of CPOLYGONS_LIST with SHAPE_POLY_SET. 2015-07-14 13:36:24 +02:00
Tomasz Włostowski 24170f5588 Fixes to SHAPE_POLY_SET slitting/fracturing algo, some speed optimization. 2015-07-06 15:15:48 +02:00
Tomasz Wlostowski 506e8c4d89 added missing file 2015-07-02 16:11:02 +02:00
Mathias Grimmberger 7724c581fd router: support for non-90 degree pad orientations 2015-07-02 16:09:43 +02:00
Tomasz Wlostowski feaa403266 common/geometry: introducing set-of-polygons class (SHAPE_POLY_SET) and File I/O for shapes class (SHAPE_FILE_IO) 2015-06-12 17:12:02 +02:00
Tomasz Wlostowski 7e4bc6262c common/geometry: added AllowDuplication option for adding vertices to a SHAPE_LINE_CHAIN 2015-06-12 17:11:56 +02:00
Tomasz Wlostowski 9cf885c383 common/geometry: rouding error fixes 2015-06-12 17:11:50 +02:00
Maciej Suminski e6a10faab7 FIxed a few clang warnings. 2015-03-09 11:06:54 +01:00
Alexander Golubev f2ce42ddb5 fix several -Woverloaded-virtual warnings in common/* dir
- CACHED_CONTAINER::GetVertices: removed useless and unused function
   which does nothing but tainted the API
 - SHAPE_LINE_CHAIN::Collide( const BOX2I& aBox, int aClearance ):
   removed an outdated function with assert(false)
 - SHAPE::BBox(): fix a small typo in the doc string
2015-03-06 15:26:47 +01:00