* 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
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Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
Co-authored-by: ThomasZecha <zecha@ihp-microelectronics.com>
Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
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.
- 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
* 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
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Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
* As suggested by Stefan Thiede: LEF/DEF 'ALL' purpose should not match obs and fill
* Updated unit tests
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Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
* 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
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Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
* 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
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Co-authored-by: Matthias Koefferlein <matthias@klayout.de>
Matthias Köfferlein
Matthias Koefferlein