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172 Commits

Author SHA1 Message Date
Matthias Koefferlein 62e76e428b Updated DRC testdata after move supports hierarchy 2022-12-08 20:58:28 +01:00
Matthias Koefferlein 96a66564f9 Fixed test data 2022-12-08 20:51:53 +01:00
Matthias Koefferlein 2c94179589 Fixed #1216 (issue with moved - internal error) 
This issue is fixed. In addition the following problems were fixed/found:
* General issue with handling merged state in in-place transform (merge shadow region needs to be updated too)
* moved now is hierarchical (also for edges)
 2022-12-08 20:27:42 +01:00
Matthias Koefferlein 5a252f2b29 Updated golden test data for fast DRC 2022-12-07 21:58:24 +01:00
Matthias Koefferlein 512662f3e4 Updated golden test data 2022-12-01 21:24:00 +01:00
Matthias Koefferlein d76eef10af GSI enabling of Edges#in_and_out, Region#in_and_out and corresponding DRC feature 2022-11-27 15:59:18 +01:00
Matthias Koefferlein c83984b348 Golden data split for angle class check (drcSimpleTest_56) 
Reason: the projection check of two 45 deg edges sometimes renders additional
results as there is a little projection from neighboring edges. These
rounding effects are different on different platforms.
 2022-11-25 23:54:15 +01:00
Matthias Koefferlein 5057b0a626 Merge branch 'issue-1190' 2022-11-25 07:51:34 +01:00
Matthias Koefferlein 6e2310186b Added tests 2022-11-21 23:33:28 +01:00
Matthias Koefferlein d8f91733a7 Updated two DRC tests after performance enhancement 
The performance enhancement targets towards not merging shapes
before width/space check. This means that with an overlapping
input, more DRC violation markers are created and markers appear in
different places in the hierarchy. However, the geometry stays the same.
 2022-11-19 00:08:27 +01:00
Matthias Koefferlein 4467089f2a More test data 2022-11-12 00:32:15 +01:00
Matthias Koefferlein 2341170065 First tests 2022-11-12 00:29:50 +01:00
Matthias Koefferlein 5b710fa3a4 More stable result of antenna debug output text placement 2022-11-06 19:02:35 +01:00
Matthias Koefferlein c25223db36 Updated golden test data 2022-11-04 23:49:23 +01:00
Matthias Koefferlein f67b28c52a Supporting LayerInfo objects in fill pattern generation, doc updates 2022-11-04 23:45:10 +01:00
Matthias Koefferlein d47cbeb231 [consider merging] Bugfix: generation of texts for antenna results 2022-11-02 23:07:55 +01:00
Matthias Koefferlein d9b61fe679 Updated golden test data 2022-10-18 21:32:35 +02:00
Matthias Koefferlein dbd8d7ad1c Removed unused (and broken) files 2022-09-07 23:19:35 +02:00
Matthias Koefferlein 199198de87 Test data update 2022-09-01 00:06:26 +02:00
Matthias Koefferlein c720e2d3eb New DRC features: 
* inside, not_inside, outside, not_outside (edge/edge, edge/polygon)
* related select_*
* split_inside, split_outside (edge/edge, edge/polygon)
* andnot (edge/edge, edge/polygon)
* inside_outside_part (edge/polygon)
 2022-08-31 23:38:23 +02:00
Matthias Koefferlein 526f1aeacc [Consider merging] provide an option to produce antenna DRC debug output 2022-08-11 01:02:45 +02:00
Matthias Koefferlein 1d88e65689 [Consider merging] Fixed file content of test data - .oas is OASIS, .gds is GDSII 2022-08-10 21:48:00 +02:00
Matthias Koefferlein 75d686a63f Changing default "is_merged" status for Edges and Region to false. 
This was a problem with universal DRC which does not specifically
set the merged status. Furthermore, the default for DeepRegion and
DeepEdges was "false" already and now is aligned.
 2022-07-04 00:52:55 +02:00
Matthias Köfferlein e9c5782c51
Issue 1011 (#1027) - DRC violation on texts in deep mode 
* Fixed issue-1011 by using single-point polygons for texts in deep mode. Tests need fixing.

* Updated tests (text become a single point)

* Added test for issue-1011
 2022-03-15 21:13:57 +01:00
Matthias Koefferlein 92f6f2fb67 New tests 2021-12-26 21:20:58 +01:00
Matthias Koefferlein 7ca01cdae9 Updated test data 2021-11-11 23:05:28 +01:00
Matthias Koefferlein ac1167278e Updated tests with 'enclosed' rule 2021-11-09 00:32:23 +01:00
Matthias Koefferlein 29384bf3f3 Convenience: simple version of DRC layer.with_holes and layer.without_holes 2021-09-20 21:36:46 +02:00
Matthias Koefferlein 7a37a6b7ed Implemented extent(cell_filter) for DRC, added Layout#cells with name filter 2021-07-21 18:31:51 +02:00
Matthias Koefferlein 2b447854f9 Enhanced matching of blackbox/pin ambiguities 
Previously: matching of blackbox pins was enforced
by using pin names for passive nets in the compare.
Problem: no match was achieved when pins are not
named or not named consistently.

In this case, it's desirable to treat them as
ambiguous.

The new solution is to let the ambiguity resolver handle
that using an extended definition of the net names:
it will take the pin name into account if an unnamed net
is attached to a pin.

In addition, net ambiguities are projected to pin
equivalence now. This also will propagate symmetry
through nested blocks (dbNetlistCompareTests:20_BusLikeConnections).
 2021-07-08 23:54:20 +02:00
Matthias Köfferlein e78d0d81ae
Merge pull request #849 from KLayout/lvs-blackbox 
Lvs blackbox
 2021-07-06 23:38:21 +02:00
Matthias Koefferlein c24c0933bf Bugfix: blackbox mode/abstract pins 
Abstract pins are created when pins are not attached to any or only to passive nets
(passive nets are those without device terminals or subcircuit pins).

1. Such pins were treated swappable. Now named pins will not be treated
   swappable but are mapped by name. This enables blackbox models where
   the pins are labelled and must correspond to schematic pins.
2. A bug was present which lead to incorrect handling of abstract
   nets in net compare.
 2021-06-27 22:56:28 +02:00
Matthias Koefferlein 881e0010d5 Implemented with(out)_angle, with(out)_area on edge pairs (DRC, GSI). Deprecated 'with(out)_angle' on polygon layers (DRC) as this is now redundant with 'corners' 2021-06-27 14:18:04 +02:00
Matthias Koefferlein 15c97123b5 Changed test data to OASIS for better compression 2021-06-07 23:03:26 +02:00
Matthias Koefferlein bfc534fa45 Fixed #826 - added test 2021-06-07 23:01:05 +02:00
Matthias Koefferlein 378a3b9045 Updated test data 2021-05-31 18:47:52 +02:00
Matthias Koefferlein eeaab8a417 Bugfix: Region#flatten and Edges#flatten did not update the merged cache to flat and Region#flatten did not produce PolygonRefs 2021-05-29 19:28:56 +02:00
Matthias Koefferlein 5ceeafc0ff Implemented #808 (Feature suggestion: DRC to report edges attached to corners as edge pairs). Solution is available for DRC layers and universal DRC expressions. 2021-05-29 17:57:38 +02:00
Matthias Koefferlein fd1e206c56 Provide a solution for #809 (density goes outside the area) 2021-05-29 10:16:30 +02:00
Matthias Koefferlein c8548709bb Implemented edge pair filters, DRC: with(out)_angle, with(out)_length and with(out)_distance 2021-05-28 23:46:52 +02:00
Matthias Koefferlein 2e63628ddd Fixed #805 - introducing layer.count and layout.hier_count for DRC 2021-05-26 22:11:47 +02:00
Matthias Koefferlein 660b723678 Updated test data because of non-merging hierarchical 'or' 2021-05-26 00:35:32 +02:00
Matthias Koefferlein 224c1b614b Added missing file. 2021-05-26 00:28:08 +02:00
Matthias Koefferlein 6ad8ec5662 Bugfix: whole edge output for fragmented second input. No way to fix that for the compound ops. Restrict negative output for two-layer checks on first layer for the same reason. 2021-05-26 00:27:13 +02:00
Matthias Koefferlein 1c8442f485 Fixed #807 - now supporting incremental connect and clear_connections in DRC/LVS 2021-05-24 21:56:57 +02:00
Matthias Koefferlein 05b1023fd5 Updated tests. 2021-05-24 16:49:00 +02:00
Matthias Koefferlein 55bdd904cb Implemented #801: update, added test case 2021-05-19 22:25:59 +02:00
Matthias Koefferlein 9b7879b2a9 Faster hierarchical edges. 2021-04-06 21:05:02 +02:00
Matthias Koefferlein 892f940166 Fill feature: enhancements and debugging 
- added "multi_origin" mode for repeated fill
- enhanced fill coverage by better separation of islands in auto-origin mode
 2021-04-01 23:29:45 +02:00
Matthias Koefferlein 94556c1448 Merge branch 'master' into lvs-enhancements 2021-03-30 18:56:27 +02:00