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coriolis
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Author SHA1 Message Date
Jean-Paul Chaput 23c0c24c0f Non-hierarchical, metal only, rectangle only, extractor is now working. 
* New: In Tramontana,
  * Multi-layer support for the swap line. Split VIAs into their
    various metal plates and link the two relevant tiles, ensuring
    connexity between layers.
  * Improved Equipotential information rebuild. Try to rebuild more
    closely the Net characteristics. Improved tab widgets.
 2023-03-28 15:13:02 +02:00
Jean-Paul Chaput a0911be50a Add complete support for Equipotential selection in the Controller. 2023-03-26 21:15:15 +02:00
Jean-Paul Chaput 8f387620cb One Layer, one Cell extraction implementation in Tramontana. 
* New: Tramontana::Equipotential, implemented.
* Change: Tramontana::Tile, add UnionFind capabilities and Equipotential
    attribute.
* New: Tramontana::SweepLine, build upon Hurricane::IntervalTree,
    can now perform a "one layer only" extraction (checked with "metal1").
 2023-03-18 18:17:23 +01:00