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Author SHA1 Message Date
Matthias Koefferlein c44b8097dd Deep search for pin shapes, added shapes_of_terminal 2024-06-06 19:54:56 +02:00
Matthias Koefferlein 7388aa13a6 debugging pin shape generation - not sure if that solution makes sense. 2024-06-05 23:47:57 +02:00
Matthias Koefferlein 09a690f5f6 WIP 2024-06-05 22:42:42 +02:00
Matthias Koefferlein 4eeb5be9ea More explanation of blend modes in common reader options 2024-06-05 22:42:38 +02:00
Matthias Köfferlein 910f0824e0
Merge pull request #1727 from KLayout/feature/issue-1721 
Feature/issue 1721
 2024-06-03 22:58:06 +02:00
Matthias Köfferlein b726872598
Merge pull request #1726 from KLayout/bugfix/issue-1722 
Proposing a fix for issue #1722: add a '...' menu to hold the dynamic…
 2024-06-03 22:57:36 +02:00
klayoutmatthias 8204f4d0aa Updating golden test data with MacOS variants 2024-06-02 19:59:40 +02:00
Matthias Koefferlein c050daff61 Added a test, compiler warning fixed 2024-06-01 20:30:56 +02:00
Matthias Koefferlein 5ee1daf945 First draft of solution. Needs polishing. 2024-06-01 18:48:21 +02:00
Matthias Koefferlein d28822af3f Fixed a compiler warning 2024-06-01 12:59:40 +02:00
Matthias Köfferlein a494892529
Merge pull request #1718 from KLayout/wip 
Wip
 2024-05-31 22:48:24 +02:00
Matthias Köfferlein 7b2a248484
Merge pull request #1720 from KLayout/bugfix/issue-1719 
Bugfix/issue 1719
 2024-05-31 22:48:09 +02:00
Matthias Koefferlein 3902ad6576 Removing a TODO - that suggestion isn't good as of now 2024-05-31 15:59:32 +02:00
Matthias Koefferlein 2e7e299af9 Comment typo fixed 2024-05-31 15:16:44 +02:00
Matthias Koefferlein 11bddc2914 Refining solution for "blend-mode 0" enhancement 2024-05-31 14:45:25 +02:00
Matthias Koefferlein 149c972172 Enhancing 'blend-mode' 0 (buddy tools) such that it will not generate instance duplicates 2024-05-29 22:39:57 +02:00
Matthias Koefferlein 45e77ce40c Fixed a typo 2024-05-27 19:02:38 +02:00
Matthias Koefferlein f01d8d46b5 Improving reports for errors in 'same_nets' cases 2024-05-27 00:43:36 +02:00
Matthias Koefferlein 3edb193562 A proposal for fixing issue #1719, part 1 2024-05-26 22:55:37 +02:00
Matthias Koefferlein 14b1fddcc5 Trying to improve must-connect error messages 
* Avoid repetitions
* Include geometry for nets if possible
* Better wording
* All joined nets tested together - leaner code
 2024-05-26 19:32:15 +02:00
Matthias Koefferlein 994b23abf6 Refining solution of issue #1719, part 2 2024-05-26 17:23:50 +02:00
Matthias Koefferlein 35d9068f72 Updating unit tests - stray text nets are gone. 2024-05-26 17:08:34 +02:00
Matthias Koefferlein 0c52934100 Trying a solution for issue #1719, part 2 
The solution is to drop clusters that have no area
and not connections downward. This implies, we cannot
connect from upward to such clusters - i.e. we cannot
force a pin inside a subcircuit with a plain text. We
need some polygon at least. This is not a problem as
texts were not enough so far anyway.
 2024-05-26 15:17:58 +02:00
Matthias Koefferlein b5e2eb253c Adjusted unit tests 2024-05-26 01:17:27 +02:00
Matthias Koefferlein 81872d41f0 Fixed a problem triggered by the new foreign layout handling 
Problem was that with forward-referenced text strings
in OASIS, StringRef objects were created (string placeholders).
Those where not properly migrated when transferring the foreign
layouts into DEF space, causing a memory corruption issue.

This solution is to provide a central, singleton string
repository. This needs to be MT safe (reference counting)
which should also fix potential problems when accessing
StringRef-based Text objects from multiple threads.
 2024-05-26 01:03:24 +02:00
Matthias Koefferlein 1677111735 Enhanced documentation for LayoutToNetlist class, two more methods (layer_indexes, layer_info) 2024-05-25 19:57:51 +02:00
Matthias Koefferlein e4267e53da Removed some debugging code 2024-05-25 14:23:16 +02:00
Matthias Koefferlein 05c129dd81 Doc fixes 2024-04-30 17:45:56 +02:00
Matthias Köfferlein 7b3804ce1a
Merge pull request #1697 from KLayout/bugfix/issue-1696 
Bugfix/issue 1696
 2024-04-30 15:27:31 +02:00
Matthias Köfferlein d14f8b0253
Merge pull request #1694 from KLayout/waive-concept 
Waive concept
 2024-04-30 15:27:15 +02:00
Matthias Köfferlein d5a67080c0
Merge pull request #1690 from KLayout/wip 
Wip
 2024-04-30 15:26:59 +02:00
Matthias Koefferlein a10356fd85 Added tests 2024-04-29 19:18:39 +02:00
Matthias Koefferlein de535c711f Fixed problem by creating a default device class from an empty template string 2024-04-29 18:58:04 +02:00
Matthias Koefferlein 6e3eb568c3 Implementing variant reporting 
Instead of reporting working layout cell names, the
original cell names plus a variant indicator is reported.
Also, the variant information from the RDB is filled now.

Also, the marker browser now shows the qname of the cells
instead of the name alone.
 2024-04-28 15:30:29 +02:00
Matthias Koefferlein bb17250d94 Implemented a fix for issue #1691 
The root cause was that the terminal identity could
not be derived in the presence of soft connections
inside the device abstract cell. The solution is to
join soft connected clusters in the device abstracts with
a warning.
 2024-04-21 18:13:54 +02:00
Matthias Koefferlein f68fd4f8d0 Refactoring of EdgePairs/Edges API to avoid ambiguities 2024-04-21 00:17:05 +02:00
Matthias Koefferlein 753f2cd164 Fixed one unit test (remove file path reference) 2024-04-20 23:35:38 +02:00
Matthias Koefferlein a18a6be181 DRC: New options for "corners", "angle", "with(out)_angle" 
- layer.corners: absolute and negative option
- drc(corners): absolute option, != operator supported
- layer.with_angle/without_angle: absolute option
- drc(angle): absolute option

+ corresponding API updates:

- EdgePairs#with_angle, with_angle_both: 'absolute' flag added
- Edges#with_angle: 'absolute' flag added
- Region#corners: 'inverse' and 'absolute' added
 2024-04-20 21:52:38 +02:00
Matthias Koefferlein cba126e9ee Small enhancements for Spice reader 
- Detects recursive subcircuit calls now
- Dismisses empty top level circuit which happened to be created
  when there were not top level elements and control statements
  were present (such as .param)
 2024-04-18 21:27:09 +02:00
Matthias Koefferlein 16ef23864c Enabled 64bit coordinate builds 2024-04-18 20:59:37 +02:00
Matthias Köfferlein c6174b1df5
Merge pull request #1684 from KLayout/bugfix/issue-1683 
Bugfix/issue 1683
 2024-04-17 22:38:04 +02:00
Matthias Köfferlein 3c2a254a9b
Merge pull request #1682 from KLayout/bugfix/issue-1681 
Fixed issue #1681
 2024-04-17 22:37:53 +02:00
Matthias Köfferlein 2f015b603a
Merge pull request #1675 from KLayout/issue-1671 
Issue 1671
 2024-04-17 22:37:41 +02:00
Matthias Koefferlein 06c65e2879 Updating tests 2024-04-15 00:01:49 +02:00
Matthias Koefferlein 62f0ea3b97 Fixing issue #1683 (Spice reader accepts circuits without definition but pins get shorted) 2024-04-14 21:04:02 +02:00
Matthias Koefferlein 6a876d2cd6 Fixed issue #1681 2024-04-14 19:43:50 +02:00
Matthias Koefferlein 95c1ee82f0 Proposal for fix. 2024-04-04 23:06:34 +02:00
Matthias Koefferlein 7f16c7b597 Fixed doc 2024-04-01 20:24:43 +02:00
Matthias Koefferlein 00bc208e3f Merge branch 'master' into editor-hooks 2024-03-31 10:39:00 +02:00
Matthias Koefferlein ed486a687d Merge remote-tracking branch 'remotes/mine/master' 2024-03-31 10:37:20 +02:00
Matthias Koefferlein 3836874b8f Enhanced Euclidian visualization 2024-03-31 10:30:04 +02:00
Matthias Koefferlein eb1ac4903e Refinement of solution for DRC hull generator, still not perfect. 2024-03-30 22:34:26 +01:00
Matthias Koefferlein 03d77bbff6 Region#drc_hull for generating DRC space forbidding region visualizations 2024-03-30 22:01:39 +01:00
Matthias Koefferlein c43b70b783 Shape#hash and Shape#< allow using Shape objects as hash keys 2024-03-29 21:47:37 +01:00
Matthias Koefferlein bdb8389420 Merge branch 'master' of github.com:KLayout/klayout 2024-03-29 13:51:55 +01:00
Matthias Koefferlein 6ac1c32a8d Merge branch 'master' into 1598-support-for-soft-connections 2024-03-29 09:00:17 +01:00
Matthias Köfferlein 555354090f
Merge pull request #1664 from KLayout/issue-1662 
Issue 1662
 2024-03-29 08:58:31 +01:00
Matthias Köfferlein 4c5aeff1b3
Merge pull request #1663 from KLayout/issue-1638 
Issue 1638
 2024-03-29 08:58:17 +01:00
Matthias Köfferlein 974756536f
Merge pull request #1661 from KLayout/issue-1643 
Issue 1643
 2024-03-29 08:58:03 +01:00
Matthias Köfferlein f6ad535761
Merge pull request #1659 from KLayout/issue-1656 
Issue 1656
 2024-03-29 08:57:26 +01:00
Matthias Koefferlein 0685d80012 Fixed doc. 2024-03-28 21:32:54 +01:00
Matthias Koefferlein e0e6017a80 Need to differentiate test results between editable and non-editable mode 2024-03-28 21:06:00 +01:00
Matthias Koefferlein 7080ed9a0c Refined XOR optimization solution such that it is compatible with deep mode and 'wants_all_cells', added more tests 2024-03-28 20:57:19 +01:00
Matthias Koefferlein cb5a1f7d3e Refining shape iterator optimization, so it checks instances for overlap with shapes rather the other way round. This suits better to real test cases. 2024-03-27 23:46:33 +01:00
Matthias Koefferlein 5699c91d3f Some utility features derived from the latest code changes 
- Subtraction of boxes (pya/RBA: Box minus operator)
- Shape#rectangle, Shape#drectangle
- EdgePairs#write, Edges#write, Texts#write, Region#write for
  debugging
 2024-03-26 21:48:38 +01:00
Matthias Koefferlein 3fc32e77c3 Added full-circuit test for recursive shape iterator 2024-03-26 19:15:50 +01:00
Matthias Koefferlein 40a8f21f9c Simplified optimization as performance was bad. 2024-03-26 01:05:35 +01:00
Matthias Koefferlein b4c7176c52 Bug fixing 2024-03-24 22:45:58 +01:00
Matthias Koefferlein 3cf8b29699 RecursiveShapeIterator debugging 2024-03-24 21:57:39 +01:00
Matthias Koefferlein b9bdcf6fac Preparations: recursive shape iterator shortcuts if hierarchy traversal, needs testing. 2024-03-24 19:01:36 +01:00
Matthias Koefferlein bc3895ac9f Merge branch 'master' into xor-performance 2024-03-24 12:55:11 +01:00
Matthias Koefferlein 376058f34b Implemented fix for issue-1662 (Strong default grids) 2024-03-24 12:48:53 +01:00
Matthias Koefferlein e2df385f2d First version of fix for issue-1638 (let klayout marker browser read strmxor .. xor.gds.gz, xor.oas result files) 2024-03-24 11:05:48 +01:00
Matthias Koefferlein 54273206a7 More robust tests 2024-03-23 20:18:38 +01:00
Matthias Koefferlein 4cacb60f26 Fixed an issue with property constraints 2024-03-23 19:55:16 +01:00
Matthias Koefferlein a6d2930f80 Fixed issue #1643 (Feeding the same layer to two-layer operations in deep mode does not render the desired result) by implementating the identical layer case as an exception for booleans and interactions 2024-03-23 19:37:27 +01:00
Matthias Koefferlein 20fd5a54a7 Tests 2024-03-23 17:01:07 +01:00
Matthias Köfferlein 8f8a7d0d65
Merge pull request #1647 from KLayout/lvs-issues 
Lvs issues
 2024-03-23 15:46:06 +01:00
Matthias Köfferlein 206e271ee3
Merge pull request #1649 from KLayout/wip 
Wip
 2024-03-23 15:45:52 +01:00
Matthias Koefferlein b4d170fa66 Implemented issue #1656 (Display-->Goto Position dialog should accept + as well as - for number prefixes) 2024-03-23 14:53:34 +01:00
Matthias Koefferlein fe61627b96 Some cleanup 2024-03-23 08:45:38 +01:00
Matthias Koefferlein a79d286f61 Cleanup 2024-03-22 23:27:08 +01:00
Matthias Koefferlein 917439b84e New testdata, bugfix: considering the case of partial net formation through soft, upward inter-instance connections. Enhanced reporting (report multiple partial nets of the same circuit at different instances) 2024-03-21 21:31:20 +01:00
Matthias Koefferlein 400becb6b6 Bugfix: proper handling of soft-connected instance connectors 2024-03-20 02:03:53 +01:00
Matthias Koefferlein a04bcbc9a3 Some refactoring (renaming) 2024-03-19 20:41:42 +01:00
Matthias Koefferlein 3011e77439 Need to differentiate between non-connected pins and pins with up+down connection - introducing a pin direction mode 2024-03-17 20:42:30 +01:00
Matthias Koefferlein 203a62f0af Place diodes in debug mode for soft connections, but still generate log entries 2024-03-17 20:41:45 +01:00
Matthias Koefferlein c04d468c55 Providing log entries with indents (for details) 2024-03-17 20:40:11 +01:00
Matthias Koefferlein b10cda574c Reporting 2024-03-17 17:39:39 +01:00
Matthias Koefferlein b9baa24d3a Refactoring (split source code file) 2024-03-16 21:56:39 +01:00
Matthias Koefferlein 9ab7a5a84f Soft connection analysis, first algorithm 2024-03-16 21:38:35 +01:00
Matthias Koefferlein db2ae89521 WIP 2024-03-16 19:03:41 +01:00
Matthias Koefferlein 5e95b32ac4 WIP 2024-03-16 00:10:35 +01:00
Matthias Koefferlein 44edd8d26a Added a regression test for netlist extractor with soft connections 2024-03-16 00:02:44 +01:00
Matthias Koefferlein 417309acf1 Added a basic test 2024-03-15 23:15:21 +01:00
Matthias Koefferlein 5fbb57750b WIP 2024-03-15 22:02:57 +01:00
Matthias Koefferlein 92f887c319 WIP 2024-03-14 23:27:06 +01:00
Matthias Koefferlein befbde0f43 WIP 2024-03-14 22:14:20 +01:00
Matthias Koefferlein dca287b724 WIP 2024-03-14 01:02:56 +01:00
Matthias Koefferlein 6db937d9df WIP 2024-03-14 00:22:46 +01:00
Matthias Köfferlein fa14afbbf3
Pcell limits (#1654) 
* Klayout PyCell integration
-added tl::optional as derivate of std::optional for c++17 and above, reduced
 implementation otherwise
-fixed missing include for c++17 and above
-added range constraints for PCell parameter

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>

* tl::optional now based on internal implementation, added tests and tl::to_string binding

* Refactoring the range into min_value and max_value attributes without action and resolution.

* Integration of feature into PCell framework

* Cleanup and fixed some compile issues

* Cleanup, added tests

* [consider merging] Added pymod distutil_src files to dependencies.

* Updated Python stubs

* User feedback: upon entering an invalid value string into an edit box, do not reset the field

---------

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
Co-authored-by: ThomasZecha <zecha@ihp-microelectronics.com>
Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-03-13 21:50:48 +01:00
Matthias Koefferlein 8de70c742a WIP 2024-03-13 00:25:19 +01:00
Matthias Koefferlein 89c281f87a Integration API into LVS+DRC 2024-03-12 23:24:54 +01:00
Matthias Koefferlein d87e3de436 Merge branch 'lvs-issues' into 1598-support-for-soft-connections 2024-03-11 22:50:51 +01:00
Matthias Koefferlein fd8ca56caf Some tests for Connectivity 2024-03-11 21:14:00 +01:00
Matthias Koefferlein 284a907ffb First steps: equipping the Connectivity object with soft connections 2024-03-10 23:35:56 +01:00
Matthias Koefferlein d60583a9b4 Robustness of tests 2024-03-09 18:46:45 +01:00
Matthias Koefferlein a92029b722 Merge branch 'master' into drc-procs-and-filters 2024-03-09 01:21:56 +01:00
Matthias Koefferlein 30df7a708e Merge branch 'master' into wip 2024-03-09 01:18:43 +01:00
Matthias Koefferlein 1c836de07e Merge branch 'master' into xor-performance 2024-03-09 01:02:07 +01:00
Matthias Koefferlein 45950f20d6 Supporting remote must-connect connections 
So far, must-connect connections had to be made
one level up in the hierarchy or promoted further
using labels and such. Now, must-connect connections
can be made at any point up in the hierarchy.
 2024-03-09 01:00:52 +01:00
Matthias Koefferlein 856fe4a8d3 LVS: Consider net names identical that differ in signal type suffix only - e.g. 'NET:I' is identical to 'NET' 2024-03-09 00:59:48 +01:00
Matthias Koefferlein 091995a5ff Limit effort spent on analyzing failed matches in LVS compare 2024-03-09 00:59:43 +01:00
Matthias Koefferlein 5597eceece Region#edges: Don't include an polygon to edge processor unless required 2024-03-07 23:03:36 +01:00
Matthias Koefferlein 28e96ee0c3 Added not_... versions of edge modes 2024-03-07 22:29:33 +01:00
Matthias Koefferlein 853de5b0ae Introducing edge modes for DRC 'edges' function - allows easy extraction of convex edges only 2024-03-07 21:51:52 +01:00
Matthias Koefferlein 156f0f4477 More consistent behavior of dots in context of booleans, added tests 
dots vs. polygon booleans now work as well.
This includes "&" and "-" and "inside_part", "outside_part"
and the "split_..." versions.
 2024-03-07 18:34:12 +01:00
Matthias Koefferlein 9d6a6258aa edge merge does not destroy dots now 2024-03-06 22:17:01 +01:00
Matthias Koefferlein 4ecf6a9ce1 Edge vs. dot booleans for edge collections 2024-03-06 21:46:33 +01:00
Matthias Koefferlein fc787b19e3 Flat edge booleans enhancements 
- Basic support for dots (only dots-vs.-dots)
- Some shortcuts for efficiency
 2024-03-06 18:46:52 +01:00
Matthias Koefferlein 91e68cef02 Fixed a number of issues with edge booleans in deep mode 
- andnot was falling back to flat
- "intersections" with second argument empty was delivering wrong results
- output of "intersections" is raw now to preserve dots
- enhanced tests for these cases
 2024-03-06 17:39:30 +01:00
Matthias Koefferlein 03b04daa61 texts_as_dots returns raw edges (dots must not be merged) 2024-03-03 23:51:03 +01:00
Matthias Koefferlein f9b4bb13c8 aligning deep and flat edge collections with respect to handling of degenerated edges 2024-03-03 23:24:51 +01:00
Matthias Koefferlein 65ccbabc26 Updating db::Edges tests 2024-03-03 22:58:13 +01:00
Matthias Koefferlein 80b86878b5 Added tests for new edge features 2024-03-03 22:35:39 +01:00
Matthias Koefferlein 8e09dfc016 Edge boolean robustness improvement 2024-03-03 22:35:14 +01:00
Matthias Koefferlein db168d8a55 Considering degenerated edges for partial edge selectors 2024-03-03 22:34:19 +01:00
Matthias Koefferlein 8b6ed7f663 Update of testdata, edge 'outside' needs merged input too. 2024-03-02 21:40:57 +01:00
Matthias Koefferlein c532a3a7e6 WIP 2024-03-02 19:32:51 +01:00
Matthias Koefferlein ebc96d8de4 [consider merging] Bugfix: 'edge outside polygon' now consistently ignores the border of the polygon 2024-03-02 19:32:33 +01:00
Matthias Koefferlein c5433a349a WIP 2024-03-02 17:55:13 +01:00
Matthias Koefferlein 863935d664 WIP 2024-03-02 17:28:09 +01:00
Matthias Koefferlein df3205282d WIP 2024-03-02 16:57:23 +01:00
Matthias Koefferlein 1e323a0421 WIP 2024-03-01 23:32:22 +01:00
Matthias Koefferlein a431f70ad4 Polygon#break, DPolygon#break, SimplPolygon#break, DSimplePolygon#break 2024-02-29 22:57:28 +01:00
Matthias Koefferlein 890b389102 Merge branch 'wip2' 2024-02-18 22:27:17 +01:00
Matthias Koefferlein 5187ddbfc0 Do not insert the same point twice into edge set in EdgeProcessor - this improves performance in the case of manifold intersecions in one point. Also: added edge count API 2024-02-17 21:20:24 +01:00
Matthias Koefferlein 4ed64fdfa1 GSI binding for tech specific grids 2024-02-16 15:19:32 +01:00
Matthias Koefferlein 1094fd2dd8 Merge branch 'master' into tech-specific-grids 2024-02-16 15:02:52 +01:00
Matthias Köfferlein a1c08c0f89
DRC switch to exclude the kissing corner configuration (and more) (#1600) 
* Some refactoring, introducing new configuration option for edge pair check core algorithm for zero distance handling.

* Bugfix

* Renaming for clarification of collinear edges vs. distance which is defined otherwise.

* Implemented low-level option for collinear edge handling in Edges and Region

* DRC integration of new features

* Simple test for collinear mode feature

* Updating documentation

* Experiment: extending collinear mode towards 'zero distance'

* DRC 'collinear mode' becomes 'zero distance mode'

With this change, the default implementation for kissing corners
is changed from collinear edges only to touching edges in general.

The original mode can be restored by using:

l1.space(600.nm, DRCZeroDistanceMode::new(RBA::ZeroDistanceMode::IncludeZeroDistanceWhenCollinearAndTouching)).output(103, 0)

* Adding test data

* Fixed unit tests

* Fixed unit test

* Renamed new DRC options to: without_touching_corners and without_touching_edges as this is more consistent

* Fixed GSI binding, so no internal error is thrown when generating the doc

---------

Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-02-12 08:40:00 +01:00
Matthias Koefferlein 4a89304152 Merge branch 'master' into wip2 2024-02-11 14:23:47 +01:00
Matthias Köfferlein f37e37340c
Issue 1608 (#1615) 
* Fixed issue #1608 (Device extractor error shape)

* New test data

* Add-on: pressing Esc on the netlist or marker browser clears markers

* Updated test data

---------

Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-02-11 10:34:21 +01:00
Matthias Köfferlein df59641cad
Issue 1609 (#1613) 
* Fixed issue #1609 (Cell.read doesn't read LayoutMetaInfo)

This also includes some more functions:
- Layout#merge_meta_info, Layout#copy_meta_info
- Layout#clear_all_meta_info
- Cell#merge_meta_info, Cell#copy_meta_info

In addition, meta info is merged when importing a layout from
another file (Layout/Import -> Other Layouts into current).

* Meta info support in layout diff (for testing), implemented meta info merge for GDS and OASIS readers with special conflict resolution modes

* Undo support for meta info - this way we do not loose meta info when we delete a cell and undo

---------

Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-02-11 10:32:56 +01:00
Matthias Koefferlein babf799016 [consider merging] OASIS Reader: error on duplicate CELLNAMEs 2024-02-10 18:45:56 +01:00
Matthias Koefferlein dd9d2bfddd First proposal for feature 2024-02-03 22:42:21 +01:00
Matthias Koefferlein c4fee2cbc4 Fixed a linker issue 2024-01-28 23:51:37 +01:00
Matthias Koefferlein 7634c77c23 Generalization of polygon rasterizer to DPolygon for higher precision of pixel area values. 2024-01-28 23:18:49 +01:00
Matthias Koefferlein 596c6c0aac Grayscale rasterizer for Region 2024-01-28 22:27:02 +01:00
Matthias Koefferlein c1394eadef Disabled assignment and copy for operators and filter objects 2024-01-28 16:14:53 +01:00
Matthias Koefferlein 8d6125dd74 More processors and tests 2024-01-28 15:57:01 +01:00
Matthias Koefferlein ce88affa67 EdgePairs generic processor 2024-01-26 16:09:01 +01:00
Matthias Koefferlein b7277631c3 Renaming of 'processor' to 'operator' to avoid name clash with EdgeProcessor, added edge operators. 2024-01-26 15:19:44 +01:00
Matthias Koefferlein 1a126ede45 Generic polygon to polygon processors 2024-01-26 13:05:09 +01:00
Matthias Koefferlein 9fbc926d67 Generic filters also for edge pair, edge and text collections 2024-01-26 11:49:15 +01:00
Matthias Koefferlein 2dca4158f2 Some refactoring. 2024-01-26 10:30:03 +01:00
Matthias Koefferlein 0b77ef996b Removed unneccessary code 2024-01-25 23:27:39 +01:00
Matthias Koefferlein b34f539fe1 Generic filter for polygons 2024-01-25 23:10:12 +01:00
Matthias Koefferlein 6ad1f3f73f Fixed a numerical issue leading to an infinite loop on some compilers 2024-01-23 16:31:46 +01:00
Matthias Koefferlein 9a52095dd0 Merge branch 'master' into wip 2024-01-07 17:25:11 +01:00
Matthias Koefferlein 0ae2ed49f8 Merge branch 'master' into wip 2024-01-06 17:28:51 +01:00
Matthias Koefferlein f26fac58fd Implementation of fix for issue #1586 
- the "to_dtrans" now behaves as expected
- the conversion constructors have been generalized by adding a 'dbu' argument
- the conversion constructors now are favoured instead of the to_xxx functions
- some of the to_xxx functions are ill-named and are deprecated
 2024-01-05 23:24:50 +01:00
Matthias Koefferlein d9f41c1585 Now fixing unit tests for 32bit coordinates :( 2024-01-04 16:43:27 +01:00
Matthias Koefferlein 5e096bd433 Fixing unit tests for 64 bit coordinates 2024-01-04 00:33:21 +01:00
Matthias Koefferlein 38de2d685f Fixed 64bit coordinate mode: numerical stability for DRC and LVS enabling. Main problem is representation of the 'world' box which does not transform properly when going through double. 2024-01-03 01:57:27 +01:00
Matthias Koefferlein 2b4a583f05 Update copyright year 2024-01-01 17:27:59 +01:00
Matthias Koefferlein d248bfddf3 Updating copyright to new year 2024-01-01 17:06:23 +01:00
Matthias Koefferlein 11fbad0104 eliminating some unnamed arguments 2023-12-28 21:35:14 +01:00
Matthias Koefferlein f685fe3adf WIP: keyword arguments for expressions 2023-12-28 01:03:21 +01:00
Matthias Koefferlein 702bcbe924 WIP: keyword arguments (for now: Python) + transformation alignment 
pya.CplxTrans and pya.Trans are good classes for testing the
ability to resolve arguments through keyword parameters.

Keyword parameters are introduced to substitute positional
arguments.
 2023-12-26 23:27:25 +01:00
Matthias Koefferlein d1695b88af Merge branch 'wip' 2023-12-23 18:05:54 +01:00
Matthias Köfferlein 3550d81c6f
Merge pull request #1555 from KLayout/issue-1531 
Fixed issue #1531 (DEF format not recognized in symlink): use origina…
 2023-12-08 07:26:07 +01:00
Matthias Köfferlein 3533adf8ab
Merge pull request #1554 from KLayout/issue-1549 
Fixing issue #1549 (error layer handling in RecursiveShapeIterator)
 2023-12-08 07:25:51 +01:00
Matthias Koefferlein 3e114bd69c Fixed doc. 2023-12-08 07:24:46 +01:00
Matthias Koefferlein b6d3f8be93 Added Edge#euclidian_distance 2023-12-07 23:09:04 +01:00
Matthias Koefferlein d5f484bf92 Added EdgePair#distance 2023-12-05 22:09:57 +01:00
Matthias Koefferlein b701390e6a Enabling cheats for edges and (implicit) polygon merges 
DRC "cheats" have not been effective on "size"
for example. Also they have not been effective at
all for edges.
 2023-12-03 21:50:03 +01:00
Matthias Koefferlein caf54bd77b Fixed issue #1531 (DEF format not recognized in symlink): use original path to determine format 2023-12-02 22:10:31 +01:00
Matthias Koefferlein c05f7c8bd9 Fixing issue #1549 (error layer handling in RecursiveShapeIterator) 2023-12-02 19:00:43 +01:00
Matthias Koefferlein 0efdbd4ebe Doc updates 2023-11-26 10:32:26 +01:00
Matthias Koefferlein 0ea2610bf4 Reworking technology API a little: providing a way to register a new technology object, clarification of doc 2023-11-25 16:56:56 +01:00
Matthias Koefferlein 1e09bee1b6 Fixed issue #1534 (Layout::dup does not copy properties) 2023-11-19 20:48:44 +01:00
Matthias Koefferlein 86c1e6ad2b Some more refactoring 2023-11-19 00:14:46 +01:00
Matthias Koefferlein c2df163b8a Added cell variants to polygon to edge processor 2023-11-18 23:27:20 +01:00
Matthias Koefferlein dd81fda27d Refactoring with the goal to reduce the overhead for variant computation 2023-11-18 21:42:24 +01:00
Matthias Koefferlein b0648e1c45 Experimental: sparse cell variants table 2023-11-18 21:21:00 +01:00
Matthias Koefferlein d0172d57f3 Further optimization/refactoring 2023-11-18 19:12:13 +01:00
Matthias Koefferlein 06afaf8692 Some refactoring 2023-11-18 18:57:08 +01:00
Matthias Koefferlein 877646d959 Debugging sized operator for generic DRC, new tests 2023-11-18 13:40:50 +01:00
Matthias Koefferlein c368710253 Further bug fixes in generic DRC domain 2023-11-18 12:35:34 +01:00
Matthias Koefferlein 37334d40b9 WIP 2023-11-18 11:09:31 +01:00
Matthias Koefferlein 1b01d6e20a First version that works with the test case 2023-11-17 00:21:15 +01:00
Matthias Koefferlein 01b65d3699 WIP 2023-11-17 00:13:20 +01:00
Matthias Koefferlein 795aeba322 WIP 2023-11-17 00:11:59 +01:00
Matthias Koefferlein 139723ed5d Enabling db resource for the '-without-qt' case, specifically the default font 2023-11-12 22:25:53 +01:00
Matthias Koefferlein 969ceb84bb FEATURE: Added Layout#error_layer. 2023-11-11 23:09:05 +01:00
klayoutmatthias fcfc69529c Fixing a static initialization problem on Windows 2023-11-09 22:03:23 +01:00
Matthias Koefferlein 4a152583e8 Trying to fix a problem on Windows 2023-11-09 21:56:55 +01:00
Matthias Köfferlein 041fb53d04
Merge pull request #1518 from KLayout/git-for-packages 
Git for packages
 2023-11-07 21:36:01 +01:00
Matthias Koefferlein b56220d36d [consider merging] Functional ut_runner binary also with -without-qt 2023-10-28 23:48:56 +02:00
Matthias Koefferlein 1cf34b0ee9 Merge branch 'wip' of github.com:KLayout/klayout into wip 2023-10-19 21:25:07 +02:00