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@amccaugh amccaugh released this 28 Mar 20:34
· 915 commits to master since this release
1.0.2
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Learn about vigilant mode.

PHIDL 1.0.2 (March 26, 2019)

New features

  • Added tutorial section for phidl.geometry library lithographic shapes (resolution tests, calipers, stars, etc)
  • Added symmetric argument to pg.optimal_step()
  • Experimental port phidl.geometry function pg.port_to_geometry() which converts Ports in a Device into polygon-geometry so they can be saved into the GDS file (in the style of SiEPIC). (contribution thanks to Alex Tait @atait)
  • Added support for magnification and rotation of Labels (contribution thanks to Alex Tait @atait)

Changes

  • Precision for boolean functions set to 1e-6 by default now
  • position argument removed from pg.text()

Bugfixes

  • Fixed rare but persistent bug affecting boolean operations (e.g. pg.offset(), pg.outline(), pg.boolean(), pg.union()) on polygons with sub-precision floating point errors. Will no longer cause jagged edges when two points are misaligned by very small amounts (e.g. when points that should be equal differ by 1e-27 due to floating point imprecision)
  • Fix for pg.import_gds() so that items can be moved/rotated correctly after importing
  • Fix for remove_layers() correctly preserves references now (contribution thanks to Alex Tait @atait)
  • Suppressed unecessary warnings
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