Generate functions for all API usecases for better static code features. See #2693.

src/ifcopenshell-python/ifcopenshell/api/geometry/add_wall_representation.py

@@ -21,25 +21,28 @@ from math import sin, cos
 from ifcopenshell.util.data import Clipping
 
 
-class Usecase:
-    def __init__(self, file, **settings):
-        self.file = file
-        self.settings = {
-            "context": None,  # IfcGeometricRepresentationContext
-            "length": 1.0,
-            "height": 3.0,
-            "offset": 0.0,
-            "thickness": 0.2,
-            # Sloped walls along the wall's X axis, provided in radians
-            "x_angle": 0,
-            # Planes are defined either by Clipping objects
-            # or by dictionaries of arguments for `Clipping.parse`
-            "clippings": [],  # A list of planes that define clipping half space solids
-            "booleans": [],  # Any existing IfcBooleanResults
-        }
-        for key, value in settings.items():
-            self.settings[key] = value
+def add_wall_representation(file, **usecase_settings) -> None:
+    usecase = Usecase()
+    usecase.file = file
+    usecase.settings = {
+        "context": None,  # IfcGeometricRepresentationContext
+        "length": 1.0,
+        "height": 3.0,
+        "offset": 0.0,
+        "thickness": 0.2,
+        # Sloped walls along the wall's X axis, provided in radians
+        "x_angle": 0,
+        # Planes are defined either by Clipping objects
+        # or by dictionaries of arguments for `Clipping.parse`
+        "clippings": [],  # A list of planes that define clipping half space solids
+        "booleans": [],  # Any existing IfcBooleanResults
+    }
+    for key, value in usecase_settings.items():
+        usecase.settings[key] = value
+    return usecase.execute()
 
+
+class Usecase:
     def execute(self):
         self.settings["unit_scale"] = ifcopenshell.util.unit.calculate_unit_scale(self.file)
         self.settings["clippings"] = [Clipping.parse(c) for c in self.settings["clippings"]]