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Fixed Center function to handle multiple solids correctly.

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This commit is contained in:
Jeremy Mack Wright 2015-09-17 18:17:22 -04:00
parent 50ed91b71c
commit 23f1a0ea68
1 changed files with 4 additions and 2 deletions
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6
cadquery/freecad_impl/shapes.py
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@ -190,9 +190,11 @@ class Shape(object):
# If there are no Solids, we're probably dealing with a Face or something similar
if len(self.Solids()) == 0:
return Vector(self.wrapped.CenterOfMass)
else:
# TODO: compute the weighted average instead of using the first solid
elif len(self.Solids()) == 1:
return Vector(self.Solids()[0].wrapped.CenterOfMass)
elif len(self.Solids()) > 1:
return self.CombinedCenter(self.Solids())
elif isinstance(self.wrapped, FreeCADPart.Solid):
return Vector(self.wrapped.CenterOfMass)
else: