update to latest kfactory

gplugins/klayout/dataprep/regions.py

@@ -74,7 +74,7 @@ class RegionCollection:
     """
 
     def __init__(self, gdspath, cell_name: str | None = None) -> None:
-        lib = kf.kcell.KCLayout()
+        lib = kf.kcell.KCLayout(str(gdspath))
         lib.read(filename=str(gdspath))
         self.layout = lib.cell_by_name(cell_name) if cell_name else lib.top_cell()
         self.lib = lib
@@ -189,7 +189,7 @@ def get_fill(
         fill_cell = kf.KCell(fill_cellname)
         for layer in fill_layers:
             layer = kf.kcl.layer(*layer)
-            fill_cell << kf.cells.straight.straight(
+            _ = fill_cell << kf.cells.straight.straight(
                 width=size[0], length=size[1], layer=layer
             )
 
@@ -220,7 +220,7 @@ def get_fill(
 
     d = RegionCollection(gdspath)
     d[LAYER.N] = d[LAYER.WG].copy()
-    d[LAYER.WG].clear()
+    # d[LAYER.WG].clear()
 
     # d[LAYER.SLAB90] += 2  # grow slab by 2um
     # d[LAYER.SLAB90] -= 2  # shrink slab by 2um
@@ -237,8 +237,8 @@ def get_fill(
         d[LAYER.FLOORPLAN] - d[LAYER.WG],
         size=(0.1, 0.1),
         spacing=(0.1, 0.1),
-        fill_layers=(d[LAYER.WG],),
+        fill_layers=(LAYER.WG,),
     )
     c = d.get_kcell()
     _ = c << fill_cell
-    fill_cell.write("fill.gds")
+    c.write("fill.gds")

gplugins/klayout/get_netlist.py

@@ -11,7 +11,7 @@ def get_l2n(gdspath, klayout_tech_path: PathType | None = None) -> kdb.LayoutToN
         klayout_tech_path: Path to the klayout technology file.
 
     """
-    lib = kf.kcell.KCLayout()
+    lib = kf.kcell.KCLayout(str(gdspath))
     lib.read(filename=str(gdspath))
     c = lib[0]
 

pyproject.toml

@@ -75,7 +75,7 @@ gmsh = [
   "meshwell>=1.0.0,<1.1.0"
 ]
 klayout = [
-  "kfactory[git,ipy]>=0.8.4,<0.9"
+  "kfactory[git,ipy]>=0.9.3,<0.10"
 ]
 meow = [
   "jaxlib",