luke
/
klayout
mirror of https://github.com/KLayout/klayout.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
6,602 Commits 82 Branches 94 Tags 426 MiB
Commit Graph

560 Commits

Author SHA1 Message Date
Matthias Köfferlein 8ab398dc58
Merge pull request #1811 from KLayout/wip 
Wip
 2024-07-30 18:59:09 +02:00
Matthias Koefferlein 7ddc86414d Trying to fix Windows builds 2024-07-30 07:13:35 +02:00
Matthias Koefferlein 277ab2c335 Refactoring of GDS2 writer - split large functions into smaller ones 2024-07-30 00:13:47 +02:00
Matthias Koefferlein 589a6ce88a Merge branch 'master' into gds2-writer-overflow-checks 2024-07-29 19:58:47 +02:00
Matthias Koefferlein b7e2b59852 First implementation of GDS2 coordinate overflow checks. 2024-07-29 19:54:29 +02:00
Matthias Koefferlein fec61438d4 Small bugfix: 'Delete selected stacks' was not working from stack tech component editor's context menu 2024-07-27 17:26:23 +02:00
Matthias Köfferlein cfa0dacd4f
Merge pull request #1800 from KLayout/bugfix/issue-1799 
Fixed issue #1799 (Can't set cell properties by script)
 2024-07-27 11:48:01 +02:00
Matthias Koefferlein d6ee473d72 Fixed issue #1799 (Can't set cell properties by script) 2024-07-25 22:36:46 +02:00
Matthias Koefferlein 0dd6fca51e Implemented a fix for #1794 (giant meta info produces invalid GDS) 
This fix solves two problems:
* Too large meta info data
* Too many meta info entries

The first problem is fixed by splitting the strings that serialize
the meta info.

The second problem is fixed by introducing prefixed strings that
indicate the attribute index within the string, not inside
the PROPATTR record.

The solution is backward compatible, although old versions will
not read all meta info and skip entries that exceed the GDS
capacity.

Caveat: the produced GDS files may contain duplicate PROPATTR
keys. This is not strictly illegal, but some third-party processors
may drop such entries.
 2024-07-20 22:35:54 +02:00
Robert O'Callahan b2ee4209f8 Remove unused `OASISReaderLayerMapping` friend declaration 2024-07-10 10:27:20 +12:00
Matthias Koefferlein 4e8bad1403 Fixed issue #1743 (strmxor shows no difference, klayout xor shows 85, dbu 99.999 vs 1000) 2024-06-29 20:51:37 +02:00
Matthias Koefferlein b32329c920 OASIS reader: avoiding slight rounding of DBU In python read/write cycle (discussion-2526) 2024-06-16 09:29:47 +02:00
Matthias Köfferlein a494892529
Merge pull request #1718 from KLayout/wip 
Wip
 2024-05-31 22:48:24 +02:00
Matthias Köfferlein 7399244557
Merge pull request #1725 from KLayout/bugfix/issue-1724 
Fixing issue #1724 (avoid duplicate LEF files)
 2024-05-31 13:18:44 +02:00
Matthias Köfferlein f8d5c1c427
Merge pull request #1713 from KLayout/feature/issue-1701 
Implementing solution for issue #1701 (Feature request: strm2oas shou…
 2024-05-31 13:18:22 +02:00
Matthias Koefferlein c70e622590 Fixing issue #1724 (avoid duplicate LEF files) 2024-05-30 16:21:52 +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 3ca99907de Improved OASIS-to-OASIS file size by re-introducing sorting of repetition arrays 2024-05-25 14:24:00 +02:00
Matthias Koefferlein cf8ff2f750 Slight adjustment of wording 2024-05-19 17:35:03 +02:00
Matthias Koefferlein 8422fe8f83 Implementing solution for issue #1701 (Feature request: strm2oas should report input unit differences) 2024-05-18 19:41:43 +02:00
Matthias Koefferlein 51a1a2627f Fix for issue-1710 (feature request: create separate cell for def FILL) 2024-05-18 18:37:52 +02:00
Matthias Koefferlein 547ce99c37 Implemented fix from @Kazzz-S. Thank you! 2024-05-03 23:34:59 +02:00
Matthias Koefferlein b2b9c221b4 Maybe fixing shader programs for 2.5d view 2024-05-02 23:58:05 +02:00
Matthias Koefferlein ebbd8708db bug fixing 2024-04-30 23:17:00 +02:00
Matthias Koefferlein 70bf4b4a20 Translate 2.5d view to GLGS 1.2 and skipping the goemetry shader for (hopefully) compatibility with OpenGL 3.0 2024-04-30 23:04:04 +02:00
Matthias Koefferlein 0eb3c22ec2 Aligning menu layout of materials list with layer list 2024-04-14 21:42:59 +02:00
Matthias Koefferlein 9fd791a603 Implemented solution for issue-1666 ('Visibility Follows Selection' option for the 2.5d view) 2024-04-14 21:39:49 +02:00
Matthias Koefferlein 254f598a08 Deploying solution for XOR tool. Needs testing. 2024-03-24 23:03:08 +01:00
Matthias Koefferlein bc3895ac9f Merge branch 'master' into xor-performance 2024-03-24 12:55:11 +01:00
Matthias Köfferlein 206e271ee3
Merge pull request #1649 from KLayout/wip 
Wip
 2024-03-23 15:45:52 +01:00
Matthias Koefferlein d906f870b0 Warning level was ignored for some warnings in LEF/DEF reader 2024-03-09 01:22:32 +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 c2187e0bf0 OASIS reader creates layers listed in layer map also if empty 2024-02-29 22:31:23 +01:00
Matthias Koefferlein 890b389102 Merge branch 'wip2' 2024-02-18 22:27:17 +01:00
Matthias Koefferlein 8947c9992f Added configuration options for XOR tool to switch between with merge-before and without. 2024-02-17 21:20:52 +01:00
Matthias Koefferlein 4a89304152 Merge branch 'master' into wip2 2024-02-11 14:23:47 +01:00
Matthias Koefferlein db7b8d19a8 [consider merging] Removed some debug nonsense 2024-02-11 13:05:37 +01:00
Matthias Köfferlein 97c746fbad
Lefdef all should not map boundary (#1614) 
* As suggested by Stefan Thiede: LEF/DEF 'ALL' purpose should not match obs and fill

* Updated unit tests

---------

Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-02-11 10:38:53 +01:00
Matthias Köfferlein 09dea68e40
Fixed issue #1592 (DXF reader issue) (#1595) 
Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
 2024-02-11 10:37:47 +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 0ae2ed49f8 Merge branch 'master' into wip 2024-01-06 17:28:51 +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 c09f84919a Skip one test if no private test data 2023-12-29 23:21:08 +01:00
Matthias Koefferlein 36f531685c Fixed a test fail when private test data is not available 2023-12-29 23:18:07 +01:00
Matthias Koefferlein f335ab69af More compatibility with Ruby <2.7 2023-12-29 23:00:06 +01:00
Matthias Koefferlein 6ceb77cf73 Trying to fix the ambiguity issue in Ruby < 3.0 with hash arguments vs. keyword arguments 2023-12-28 21:53:38 +01:00