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117 Commits

Author SHA1 Message Date
Matthias Koefferlein 6795de1dbb Merge remote-tracking branch 'remotes/origin/master' into pymod 
Provides fixes for issue #166 and #172.
 2018-09-26 21:15:08 +02:00
Matthias Köfferlein d676e4ec8a
Merge pull request #173 from klayoutmatthias/issue-172 
Fixed #172 (DEF reader does not pull vias from LEF)
 2018-09-26 20:50:08 +02:00
Matthias Koefferlein d4adb194e3 Fixed #172 (DEF reader does not pull vias from LEF) 2018-09-26 20:49:04 +02:00
Matthias Köfferlein 808f91223a
Merge pull request #171 from lightwave-lab/testfix/pya_dbTransTest 
Changing pya.CplxTrans.angle test from assertEqual to assertAlmostEqual
 2018-09-25 20:44:28 +02:00
Thomas Ferreira de Lima 214662997c
Changing pya.CplxTrans.angle test from assertEqual to assertAlmostEqual 
Rationale:
pya.CplxTrans.angle is computed by doing atan2(m_sin, m_cos), but the algorithm used both in C and python for sin, cos and atan2 are not as precise as IEEE's float.

In python, for example, this happens:

``` python
>>> from math import pi, cos, sin, atan2
>>> atan2(sin(45*pi/180), cos(45*pi/180)) * 180 / pi == 45
False
>>> atan2(sin(45*pi/180), cos(45*pi/180)) * 180 / pi, 45
(44.99999999999999, 45)
```
 2018-09-22 15:15:33 -04:00
Thomas Ferreira de Lima e217e6a891
[skip ci] fixing test test_42 in qtbinding.py and adding note to qtbinding.rb 
Sorry, don't know ruby
 2018-09-22 14:29:21 -04:00
Matthias Köfferlein 8c4099b77d Bugfix in the annotation area 
The annotation ID was taken from an object already deleted - on MSVC 
this becomes an issue.
 2018-09-17 21:25:28 +02:00
Matthias Koefferlein 6efdb3a9e1 Added testcase for #166. 2018-09-17 01:51:23 +02:00
Matthias Koefferlein f72fda7bae Added test case for #166. 2018-09-17 01:48:31 +02:00
Matthias Koefferlein eef15e6353 Updated golden data for strm2txt 2018-09-10 07:12:25 +02:00
Matthias Koefferlein ad03533a7b OASIS tests made robust against hash implementation 
The text writer was made "normalizing": it will introduce
a certain element order (string sorting). This way, OASIS
files can be compared against golden data without
changes in the order due to different implementation of
hash containers.
 2018-09-10 01:16:49 +02:00
Matthias Köfferlein 28f8a1ee7d Merge branch 'pymod' into pymod-msvc 2018-09-07 22:56:22 +02:00
Matthias Köfferlein a78f75054a Bugfix in the annotation area 
The annotation ID was taken from an object already deleted - on MSVC 
this becomes an issue.
 2018-09-06 23:49:17 +02:00
Matthias Koefferlein c4c1630a38 Tiny enhancement of LayoutView#insert_layer 
* returns a non-const reference now which can be modified
* the node parameter is optional and initialized with a default node
 2018-09-01 11:39:20 +02:00
Matthias Koefferlein c9771f54eb Merge branch 'master' into pymod 2018-09-01 09:37:08 +02:00
Matthias Koefferlein bcd6c466fb Fixed #152 (shape count wrong) 2018-08-13 09:30:46 +02:00
Matthias Koefferlein a3776f730b Updated slow EdgeProcessor unit test golden data. 2018-07-23 19:51:47 +02:00
Matthias Koefferlein f05b3249ca Fixed fast EdgeProcessor unit tests with recent update. 2018-07-23 19:36:00 +02:00
Matthias Koefferlein 5fe0aca9c7 Fixed a segfault on help(pya.Box) 
Needed to refactor the class hierarchy of the Python classes.
Basically the module specific base class was removed as it does
not provide any benefit. The object layout of the PyObject
specialization was modified such that the payload is attached
to the end. This is compatible with the hidden extensions
which Python adds to normal objects.
 2018-07-19 23:50:24 +02:00
Matthias Koefferlein fc9783432b Bugfix: db_plugin modules were not loaded for python modules 
* Added unit test for this
* Provided an option for easier debugging such issues:
  Setting env var KLAYOUT_VERBOSITY will enable debug levels on Python
  modules (and all other binaries). Plugin loading issues can
  be debugged by setting KLAYOUT_VERBOSITY=21.
 2018-07-15 14:14:14 +02:00
Matthias Koefferlein 20d1d0500f Fixed #142 (Issue with RBA::RecursiveShapeIterator#region=) 2018-07-12 21:16:14 +02:00
klayoutmatthias 616c2942e1 WIP: made pymod functional on Windows (without Qt). Tests pass. 2018-07-10 23:34:30 +02:00
Matthias Koefferlein d2c890ab6d WIP: fixed unit tests for Qt-less build. 2018-07-10 01:17:35 +02:00
Matthias Koefferlein 94387529d6 Fixed #134 
The issue was caused by an internal error in the edge processor.
Effectively the weak attractor scheme was causing this problem.
As the weak attractors are making things worse rather than
better I dropped them.

In theory, the weak attractors render an edge undisturbed by
neighboring intersection points, but in cases or parallel edges
this lead to problems: omitting cut points violates the output
edge configuration warranties the the polygon stitcher fails.

In addition, to maintain the solution for bug #74, the cut point
capture condition was relaxed, so that edge crossing the exact
corner of the snapping rectangle of a point are not considered
captured.
 2018-06-26 01:04:20 +02:00
Matthias Koefferlein 507189b1d4 Reduced test fails for some platforms. 2018-06-24 21:26:59 +02:00
Matthias Koefferlein 361bc64870 WIP: fixed some build issues, removed some link dependencies which causes issues on Windows. 2018-06-19 20:31:55 +02:00
Matthias Koefferlein 8845d18c74 Renamed pykl to klayout - because of name clash with the klayout binary, the python module now sits inside 'pymod' 2018-06-19 00:50:27 +02:00
Matthias Koefferlein 757c6af80f WIP: rdb module for Python, fixed unit tests for non-Qt bindings case 2018-06-15 22:49:01 +02:00
Matthias Koefferlein e1858973e2 Added unit test for briding sample lib. 2018-06-09 02:11:32 +02:00
Matthias Koefferlein 21bf382549 WIP: Fixed documentation, added QtCore.Qt.QT_VERSION(_STR) 2018-06-05 21:03:21 +02:00
Matthias Koefferlein 98256ebc66 WIP: pymod tests work for Qt4 now too. 2018-06-04 00:32:02 +02:00
Matthias Koefferlein f3f6e2e7ba WIP: unit tests for pykl, some build errors fixed. 2018-06-03 23:36:06 +02:00
Matthias Koefferlein 07b655d3bc WIP: removed debug output, resolved a consistency issue between QtGui and QtCore - QtGui was injecting an enum into QtGui. 2018-05-30 23:17:35 +02:00
Matthias Koefferlein 0b0393ce56 First version of Python module. 2018-05-26 21:31:39 +02:00
Matthias Koefferlein f74f2d3416 Fixed bug #121 (reopening of PCell's in GDS and - partially - in OASIS) 2018-05-17 22:24:32 +02:00
Matthias Koefferlein 5dafd38092 Fixed polygon tests for Ruby 1.8 (inspect instead of to_s to maintain the square brackets) 2018-05-02 23:35:51 +02:00
Matthias Koefferlein 74cc8eea07 Compatibility with Ruby 1.8.7 (main app test), tests fixed for CentOS6 2018-05-02 07:32:20 +02:00
Matthias Koefferlein 99acbd03d6 RBD ruby test compatible with Ruby 1.8.7 now (CentOS6) 2018-05-02 00:59:54 +02:00
Matthias Koefferlein 52933058c4 DRC test suite Ruby 1.8 compatibility. 2018-05-02 00:51:47 +02:00
Matthias Koefferlein e599440cfe Tests fixed for CentOS6 compatibility. 2018-05-01 17:41:32 +02:00
Matthias Koefferlein ccfe6fa918 FEATURE: 'labels' method in DRC scripts allows copying labels to output layers. 2018-04-28 10:36:13 +02:00
Matthias Koefferlein f538885fb3 Added some convenience methods for building RDB entries from shapes. 2018-04-28 09:46:42 +02:00
Matthias Koefferlein c94723bbce New RBA/pya methods 
More Shapes#insert flavours with Shapes and RecursiveShapeIterator,
RecursiveShapeIterator#dtrans.
 2018-04-28 00:21:36 +02:00
Matthias Koefferlein 08bcd1e418 Fixed #117 (DTrans#itype broken) 2018-04-24 21:26:21 +02:00
Matthias Koefferlein 565010f055 Updated DRC test data. 2018-04-23 23:31:15 +02:00
Matthias Koefferlein 7c8c4ccf43 Fixed main app unit test for non-qtbinding build. 2018-04-23 23:26:40 +02:00
Matthias Koefferlein ca9a6db8a5 Scanline polygon generator: avoid spikes 
The implementation of the scanline polygon generator
will avoid spikes as hole cutlines. Helps
fixing #116.
 2018-04-23 22:22:32 +02:00
Matthias Koefferlein e710b28a6d FEATURE: added RBA::Polygon#split, RBA::Polygon#split, RBA::DSimplePolygon#split, RBA::DSimplePolygon#split 2018-04-20 22:26:57 +02:00
Matthias Koefferlein 65cfb2d4e4 WIP: consistent naming of some predicates in Ruby with ?, unit tests for reader option bindings. 2018-04-17 01:56:59 +02:00
Matthias Koefferlein 86a90571e6 WIP: DXF keep layer names option, refactoring, added tests, UI, XML serialization. 2018-04-16 19:47:12 +02:00