def define_rounding_algorithm(self):
return SplineRoundingAlgorithm(
adiabatic_angles=(self.adiabatic_angle_in_coupler,
self.adiabatic_angle_in_ring))
from ipkiss.all import *
# our basic component that we will use...
from picazzo.filters.ring import RingRect180DropFilter
my_ring = RingRect180DropFilter(name="My_Ring")
from picazzo.container import RoutePortsEastWest
## Routing using default parameters
#my_ring_ew = RoutePortsEastWest(structure = my_ring,
#ports_to_east = ["E0", "E1", "W1" ], # ports to be routed eastwards
#ports_to_west = ["W0"] # ports to be routed westwards
#)
#my_ring_ew.write_gdsii("route_east_west_1.gds")
# customize all parameters
from ipkiss.geometry.shapes.spline import SplineRoundingAlgorithm
my_ring_ew_2 = RoutePortsEastWest(
structure=my_ring,
structure_transformation=Rotation(rotation=-20.0),
ports_to_east=["E0", "E1", "W1"],
ports_to_west=["W0"],
reference_east="E0", # Port that serves as y-reference
reference_west="W0", # Port that serves as y-reference
spacing=17.0, # vertical spacing between outputs
manhattan=True, # add suares on corners
bend_radius=3.0, # bend radius of the waveguides
rounding_algorithm=SplineRoundingAlgorithm(adiabatic_angles=(10.0, 10.0)))
my_ring_ew_2.write_gdsii("route_east_west_2.gds")