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1157 Commits

Author SHA1 Message Date
Matthias Köfferlein 8b2ecf41df
Fixed issue by providing a compatibility bridge between tl::Stream (abstract paths) and tl::URI (#734) 2021-02-25 21:28:48 +01:00
Matthias Köfferlein 82587e70c3
Merge pull request #731 from KLayout/recursive-inst-iterator 
Recursive inst iterator
 2021-02-25 21:27:41 +01:00
Matthias Koefferlein 9074c918bb Fixed a linker name clash. 2021-02-21 22:11:33 +01:00
Matthias Koefferlein 0f4a10441d RecursiveInstanceIterator: Doc fixes, tests, instance array iteration. 2021-02-20 22:17:43 +01:00
Matthias Koefferlein a1bae225e3 Recursive instance iterator, tests 2021-02-20 17:50:32 +01:00
Matthias Koefferlein ca11f0799a Recursive instance iterator, selection of target cells. 2021-02-20 01:09:17 +01:00
Matthias Koefferlein 0f47ff68a5 Recursive instance iterator, debugging. 2021-02-20 01:03:05 +01:00
Matthias Koefferlein 6527d29f8f Recursive instance iterator, debugging. 2021-02-20 00:48:07 +01:00
Matthias Koefferlein 412056afed Recursive instance iterator, first draft. 2021-02-20 00:40:05 +01:00
Matthias Koefferlein b3685c6722 Implemented with_holes for generic DRC too 2021-02-08 21:29:41 +01:00
Matthias Koefferlein a9fa5d73f9 Introducing 'with_holes' and 'without_holes' in DRC and RBA::Region. 2021-02-08 20:59:17 +01:00
Matthias Koefferlein 620776fe51 Provide better log output for region 2021-02-07 19:15:47 +01:00
Matthias Köfferlein e31d7afb64
Reduce risk of DRC polygon split artefacts in deep mode (#722) 
* Fixed a segfault with simple 'klayout -v'

* is_halfmanhattan polygon predicate, confine polygon splitting to halfmanhattan

Splitting any-angle polygons for area reduction in the
deep processor creates a risk of introducing grid-snap
artefacts. Hence we avoid this.
 2021-02-05 23:28:04 +01:00
Matthias Köfferlein 4134829304
Issue 718 (#719) 
* WIP: first part of fix - generation of hole cutlines

First problem was that hole cutlines got extended
over the whole length and sometimes lead to coincident
edges which are difficult to resolve for the polygon
cutter.

* Refined solution, fixed #718

- disabled elaborate hole insertion procedure for now as the
  performance impact has to be assessed yet and the new scheme
  will break many tests
- stricter rejection of ambiguous configurations in the polygon cutter
- fallback is boolean AND now since there is no need to re-invoke the
  polygon cutter (we can't do so as we made it more strict).
  Performance-wise we replace a merge by an AND step which may even be
  faster the output is smaller and the polygon cutter does not need
  to be re-invoked.

* Compatibility with other STLs
 2021-01-31 19:21:15 +01:00
Matthias Köfferlein 10eee4d895
Fixed #709. (#714) 2021-01-31 19:21:00 +01:00
Matthias Koefferlein 290d393126 Fixed another link issue on Windows 2021-01-27 21:42:43 +01:00
Matthias Koefferlein 1cdcf546f8 Fixed linker issue on Windows. 2021-01-27 12:54:25 +01:00
Matthias Köfferlein 1ba4394c2a
Merge pull request #710 from KLayout/byte-arrays 
Byte arrays
 2021-01-27 12:42:48 +01:00
Matthias Köfferlein bd41f7222d
Merge pull request #706 from KLayout/spline-as-api 
Generalized spline interpolation of DXF reader
 2021-01-26 23:39:51 +01:00
Matthias Koefferlein 702852a8a9 Merge branch 'master' of github.com:KLayout/klayout into byte-arrays 2021-01-25 08:11:53 +01:00
Matthias Koefferlein 885c52eeeb Stupid bug fixed 2021-01-25 08:10:47 +01:00
Matthias Koefferlein 199602424a Merge branch 'master' of github.com:KLayout/klayout into byte-arrays 2021-01-24 23:52:56 +01:00
Matthias Koefferlein d31f87f053 Some issues with the byte array binding fixed, less ambiguitites with Qt bindings, tests added. 2021-01-24 23:44:40 +01:00
Matthias Koefferlein 245bf93429 Some build fixes to enable basic compilation on CentOS6 2021-01-24 17:37:46 +00:00
Matthias Koefferlein d1e6845ae4 Replaced std::auto_ptr by std::unique_ptr because the latter is deprecated 2021-01-23 21:55:51 +01:00
Matthias Koefferlein c8951c10cd Generalized spline interpolation of DXF reader and provide a script binding (RBA::Utils). 2021-01-23 18:44:36 +01:00
Matthias Koefferlein 63d19bdb4c More robustness against test variations on different platforms. 2021-01-19 21:49:38 +01:00
Matthias Koefferlein 73485a5061 More robustness against differences on different platforms. 2021-01-19 20:36:25 +01:00
Matthias Koefferlein 11e9f89fc2 Introduced normalization into region/edges/edge pairs/texts tests to get rid of platform dependency because of unordered_set implementation details. 2021-01-19 08:03:42 +01:00
Matthias Koefferlein 3677a36804 Made region tests less susceptible to 'unordered_set' implementation details. 2021-01-19 01:26:20 +01:00
Matthias Koefferlein c184a8a5fb Merge branch 'master' of github.com:KLayout/klayout 2021-01-18 21:36:59 +01:00
Matthias Koefferlein 9b275d85a6 More stable hash function (the previous one was too sparse for small coordinates). Test updates for this reason. 2021-01-18 20:26:03 +01:00
Matthias Koefferlein 757543ec48 Fixed a build issue with 64bit coordinates. 2021-01-18 20:25:40 +01:00
Matthias Köfferlein f32901407c Fixed Windows build 2021-01-18 12:30:05 +01:00
Matthias Koefferlein e1312d7a0c Merge branch 'master' of github.com:KLayout/klayout into complex_drc_ops 2021-01-17 22:45:40 +01:00
Matthias Koefferlein 081c445cd8 Merge branch 'master' into complex_drc_ops 2021-01-17 19:55:28 +01:00
Matthias Koefferlein e3773be7dc Updated tests and provide 'lesser' and 'greater' edge pair extraction operator. 2021-01-17 19:55:21 +01:00
Matthias Koefferlein 9cf0a9e659 Major enhancements for DRC feature (universal DRC) 
Main issue: universal DRC scheme and rectangle filtering/opposite filtering/shielding.

The space function required some enhancements to accomodate symmetric interactions.
Now there are symmetric edge pairs. Space initially runs twofold (primary to foreign)
but produces symmetric edge pairs. These are filtered later unless converted before.
 2021-01-17 19:26:22 +01:00
Matthias Koefferlein fd90e66ee1 WIP (shielding, various bug fixes) 2021-01-17 14:38:44 +01:00
Matthias Koefferlein 9a55bdc687 Fixed caching implementation of complex DRC ops. 2021-01-16 20:34:15 +01:00
Matthias Koefferlein c66a19ba42 More consistent progress reporting for complex ops. 2021-01-16 19:01:45 +01:00
Matthias Koefferlein 80e033c618 Fixed shielded implementation for DRC 2021-01-16 18:09:26 +01:00
Matthias Koefferlein ed73046c13 Allow flatten for non-editable layouts too 2021-01-16 18:08:23 +01:00
Matthias Koefferlein f0ad373248 Build errors fixed. 2021-01-16 10:31:08 +01:00
Matthias Koefferlein 3732e0428e Build errors fixed. 2021-01-16 10:12:48 +01:00
Matthias Koefferlein 785bc0b6e5 Build error fixed, test cases updated. 2021-01-16 10:09:07 +01:00
Matthias Koefferlein 4460c294b0 Some bug fixes, doc update, test updates. 2021-01-16 00:32:06 +01:00
Matthias Koefferlein 80996a77fb New *_sum quantifiers, doc enhancements, bug fixing 2021-01-14 00:21:21 +01:00
Matthias Koefferlein c5859cd957 Tests for new DRC features (square, new attiribute tests) 2021-01-13 13:35:37 +01:00
Matthias Koefferlein a8f08bffac WIP: new ratio filters, squares for DRC 2021-01-13 02:12:33 +01:00