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bends - support for zero radius bends

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Andrej730
2023-09-14 13:15:43 +05:00
parent 7f968d6eab
commit 5f94e2b251
1 changed files with 7 additions and 4 deletions
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src/ifcopenshell-python/ifcopenshell/util/shape_builder.py
+7 -4
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@@ -1354,7 +1354,6 @@ class ShapeBuilder:
return V(profile.Radius, profile.Radius, depth) return V(profile.Radius, profile.Radius, depth)
return None return None
# TODO: test with 0 radius
si_conversion = ifcopenshell.util.unit.calculate_unit_scale(self.file) si_conversion = ifcopenshell.util.unit.calculate_unit_scale(self.file)
profile = get_profile(segment) profile = get_profile(segment)
is_circular_profile = profile.is_a("IfcCircleProfileDef") is_circular_profile = profile.is_a("IfcCircleProfileDef")
@@ -1397,10 +1396,14 @@ class ShapeBuilder:
arc_points = (1,) arc_points = (1,)
else: else:
outer_r = r + 2 * profile_dim[lateral_axis] outer_r = r + 2 * profile_dim[lateral_axis]
inner_points = [get_circle_point(cur_theta, r) for cur_theta in theta_segments]
outer_points = [get_circle_point(cur_theta, outer_r) for cur_theta in theta_segments[::-1]] outer_points = [get_circle_point(cur_theta, outer_r) for cur_theta in theta_segments[::-1]]
points = inner_points + outer_points if is_x(r, 0):
arc_points = (1, 4) points = [get_circle_point(theta, r)] + outer_points
arc_points = (2,)
else:
inner_points = [get_circle_point(cur_theta, r) for cur_theta in theta_segments]
points = inner_points + outer_points
arc_points = (1, 4)
points = [p + O for p in points] points = [p + O for p in points]
offset = V(0, 0, 0) offset = V(0, 0, 0)