helicalextrusion -> helical_extrusion

freecad/gears/basegear.py

@@ -151,7 +151,7 @@ def part_arc_from_points_and_center(p_1, p_2, m):
     )
 
 
-def helicalextrusion(face, height, angle, double_helix=False):
+def helical_extrusion(face, height, angle, double_helix=False):
     """
     A helical extrusion using the BRepOffsetAPI
     face -- the face to extrude (may contain holes, i.e. more then one wires)

freecad/gears/cycloidgear.py

@@ -27,7 +27,7 @@ from .basegear import (
     BaseGear,
     points_to_wire,
     insert_fillet,
-    helicalextrusion,
+    helical_extrusion,
     rotate_tooth,
 )
 
@@ -190,4 +190,4 @@ class CycloidGear(BaseGear):
             twist_angle = (
                 fp.height.Value * np.tan(fp.beta.Value * np.pi / 180) * 2 / fp.gear.d
             )
-            return helicalextrusion(base, fp.height.Value, twist_angle, fp.double_helix)
+            return helical_extrusion(base, fp.height.Value, twist_angle, fp.double_helix)

freecad/gears/internalinvolutegear.py

@@ -28,7 +28,7 @@ from .basegear import (
     BaseGear,
     points_to_wire,
     insert_fillet,
-    helicalextrusion,
+    helical_extrusion,
     rotate_tooth,
 )
 
@@ -239,7 +239,7 @@ class InternalInvoluteGear(BaseGear):
                 return base.extrude(app.Vector(0, 0, fp.height.Value))
             else:
                 twist_angle = fp.height.Value * np.tan(fp.gear.beta) * 2 / fp.gear.d
-                return helicalextrusion(
+                return helical_extrusion(
                     base, fp.height.Value, twist_angle, fp.double_helix
                 )
         else:

freecad/gears/involutegear.py

@@ -28,7 +28,7 @@ from .basegear import (
     BaseGear,
     points_to_wire,
     insert_fillet,
-    helicalextrusion,
+    helical_extrusion,
     rotate_tooth,
 )
 
@@ -257,7 +257,7 @@ class InvoluteGear(BaseGear):
                 return base.extrude(app.Vector(0, 0, obj.height.Value))
             else:
                 twist_angle = obj.height.Value * np.tan(obj.gear.beta) * 2 / obj.gear.d
-                return helicalextrusion(
+                return helical_extrusion(
                     base, obj.height.Value, twist_angle, obj.double_helix
                 )
         else:

freecad/gears/wormgear.py

@@ -24,7 +24,7 @@ from freecad import part
 from pygears.involute_tooth import InvoluteTooth
 from pygears._functions import rotation
 
-from .basegear import BaseGear, helicalextrusion, fcvec
+from .basegear import BaseGear, helical_extrusion, fcvec
 
 
 class WormGear(BaseGear):
@@ -148,5 +148,5 @@ class WormGear(BaseGear):
         if h == 0:
             return full_wire
         else:
-            shape = helicalextrusion(part.Face(full_wire), h, h * np.tan(beta) * 2 / d)
+            shape = helical_extrusion(part.Face(full_wire), h, h * np.tan(beta) * 2 / d)
             return shape

tests/tests.py

@@ -2,7 +2,7 @@ import unittest
 
 from freecad import app
 from freecad import part
-from freecad.gears.basegear import helicalextrusion
+from freecad.gears.basegear import helical_extrusion
 
 
 
@@ -17,7 +17,7 @@ class GearTests(unittest.TestCase):
 
         a = part.Circle(m, n, r)
         face = part.Face(part.Wire(a.toShape()))
-        s = helicalextrusion(face, h, 1)
+        s = helical_extrusion(face, h, 1)
         
         # face 0 is the cylinder
         # face 1 is pointing in positive z direction