alignment - fix missing imports

src/ifcopenshell-python/ifcopenshell/api/alignment/_add_segment_to_curve.py

@@ -18,6 +18,7 @@
 
 import ifcopenshell
 import ifcopenshell.geom
+import ifcopenshell.util.unit
 import ifcopenshell.ifcopenshell_wrapper as ifcopenshell_wrapper
 import numpy as np
 from ifcopenshell import entity_instance

src/ifcopenshell-python/ifcopenshell/api/alignment/_add_segment_to_layout.py

@@ -19,6 +19,9 @@
 import ifcopenshell
 import ifcopenshell.api.alignment
 import ifcopenshell.api.nest
+import ifcopenshell.geom
+import ifcopenshell.util.stationing
+import ifcopenshell.util.unit
 from ifcopenshell import ifcopenshell_wrapper
 import numpy as np
 import math

src/ifcopenshell-python/ifcopenshell/api/alignment/_add_zero_length_segment.py

@@ -19,6 +19,7 @@
 import ifcopenshell
 import ifcopenshell.api.alignment
 import ifcopenshell.api.nest
+import ifcopenshell.util.stationing
 from ifcopenshell import entity_instance
 
 from ifcopenshell.api.alignment._get_segment_start_point_label import _get_segment_start_point_label

src/ifcopenshell-python/ifcopenshell/api/alignment/add_stationing_referent.py

@@ -20,8 +20,9 @@ import ifcopenshell
 import ifcopenshell.api.alignment
 import ifcopenshell.api.nest
 import ifcopenshell.api.pset
-import ifcopenshell.util.stationing
+import ifcopenshell.geom
 import ifcopenshell.guid
+import ifcopenshell.util.unit
 from ifcopenshell import entity_instance
 from ifcopenshell import ifcopenshell_wrapper
 import numpy as np

src/ifcopenshell-python/ifcopenshell/api/alignment/create_alignment.py

@@ -17,7 +17,11 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
+import ifcopenshell.api.aggregate
 import ifcopenshell.api.alignment
+import ifcopenshell.api.nest
+import ifcopenshell.util.stationing
+
 from ifcopenshell import entity_instance
 
 from ifcopenshell.api.alignment._create_geometric_representation import _create_geometric_representation

src/ifcopenshell-python/ifcopenshell/api/alignment/create_layout_segment.py

@@ -18,7 +18,6 @@
 
 import ifcopenshell
 import ifcopenshell.api.alignment
-import ifcopenshell.api.alignment.get_alignment
 import ifcopenshell.geom
 from ifcopenshell import entity_instance
 import math

src/ifcopenshell-python/ifcopenshell/api/alignment/distance_along_from_station.py

@@ -17,7 +17,7 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
-import ifcopenshell.util.element
+import ifcopenshell.api.alignment
 from ifcopenshell import entity_instance
 
 

src/ifcopenshell-python/ifcopenshell/api/alignment/get_alignment_station.py

@@ -17,6 +17,7 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
+import ifcopenshell.util.element
 from ifcopenshell import entity_instance
 
 

src/ifcopenshell-python/ifcopenshell/api/alignment/get_layout_curve.py

@@ -17,11 +17,9 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
-import ifcopenshell.util
+import ifcopenshell.api.alignment
 from ifcopenshell import entity_instance
 
-import ifcopenshell.util.representation
-
 
 def get_layout_curve(layout: entity_instance) -> entity_instance:
     """

src/ifcopenshell-python/ifcopenshell/api/alignment/layout_horizontal_alignment_by_pi_method.py

@@ -22,8 +22,6 @@ from ifcopenshell import entity_instance
 import math
 from collections.abc import Sequence
 
-import ifcopenshell.api.alignment.create_layout_segment
-
 
 def layout_horizontal_alignment_by_pi_method(
     file: ifcopenshell.file, layout: entity_instance, hpoints: Sequence[Sequence[float]], radii: Sequence[float]

src/ifcopenshell-python/ifcopenshell/api/alignment/layout_vertical_alignment_by_pi_method.py

@@ -23,8 +23,6 @@ from ifcopenshell import entity_instance
 import math
 from collections.abc import Sequence
 
-import ifcopenshell.api.alignment.create_layout_segment
-
 
 def layout_vertical_alignment_by_pi_method(
     file: ifcopenshell.file, layout: entity_instance, vpoints: Sequence[Sequence[float]], lengths: Sequence[float]

src/ifcopenshell-python/ifcopenshell/api/cogo/add_survey_point.py

@@ -17,6 +17,8 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
+import ifcopenshell.api.spatial
+import ifcopenshell.util.representation
 from ifcopenshell import entity_instance
 import typing