update_gdsfactory

Author: joamatab

cspdk/si220/cband/tech.py

@@ -73,7 +73,7 @@ def get_layer_stack(
     return LayerStack(
         layers=dict(
             core=LayerLevel(
-                layer=LogicalLayer(layer=LAYER.WG),
+                layer=LogicalLayer(layer=LAYER.WG) - LogicalLayer(layer=LAYER.GRA),
                 thickness=thickness_wg,
                 zmin=0.0,
                 material="si",

cspdk/si220/oband/cells/waveguides.py

@@ -124,20 +124,23 @@ def bend_s(
 
 @gf.cell
 def wire_corner(
-    cross_section: CrossSectionSpec = "metal_routing", width: float | None = None
+    cross_section: CrossSectionSpec = "metal_routing",
+    width: float | None = None,
+    radius: float | None = None,
 ) -> gf.Component:
     """Returns 45 degrees electrical corner wire.
 
     Args:
         cross_section: spec.
         width: optional width. Defaults to cross_section width.
+        radius: ignored.
     """
     return gf.c.wire_corner(
         cross_section=cross_section,
         width=width,
         port_names=port_names_electrical,
         port_types=port_types_electrical,
-        radius=None,
+        radius=radius,
     )
 
 

cspdk/si220/oband/tech.py

@@ -8,7 +8,6 @@
 from doroutes.bundles import add_bundle_astar
 from gdsfactory.cross_section import (
     CrossSection,
-    cross_section,
     port_names_electrical,
     port_types_electrical,
 )
@@ -228,7 +227,7 @@ def metal_routing(
     radius: float | None = None,
 ) -> CrossSection:
     """Return Metal Strip cross_section."""
-    return cross_section(
+    return gf.cross_section.metal1(
         width=width,
         layer=layer,
         radius=radius,

tests/gds_ref_si220_oband/wire_corner45_straight.gds

@@ -31,6 +31,7 @@ def activate_pdk() -> None:
     "add_fiber_single",
     "coupler_symmetric",
     "die_with_pads",
+    "spiral_racetrack_heater",
 }
 cell_names = cells.keys() - skip_test
 cell_names = [name for name in cell_names if not name.startswith("_")]

tests/test_si220_oband.py

@@ -0,0 +1,5 @@
+instances: {}
+name: wire_corner45_straight_WNone_RNone_CSmetal_routing
+nets: []
+placements: {}
+ports: {}

tests/test_si220_oband/test_netlists_wire_corner45_straight_.yml

@@ -0,0 +1,5 @@
+info:
+  length: 17.071
+name: wire_corner45_straight_WNone_RNone_CSmetal_routing
+settings:
+  cross_section: metal_routing