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Archived issue #0029061

Modeling - offset cannot be built properly on partial cone

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Description

Offset created on partial cone, despite OK status reported, lacks face at top of the apex and is invalid according to checkshape

Steps to reproduce

pload MODELING

pcone p 10 0 10 30
offsetshape r p 10
checkshape r

Additional information

Checkshape errors:

On Shape faulty_1 :
BRepCheck_UnorientableShape
Shape faulty_2 on shape faulty_1 :
BRepCheck_NotClosed
On Shape faulty_3 :
BRepCheck_UnorientableShape
Shape faulty_4 on shape faulty_3 :
BRepCheck_NotClosed

Faulty shapes in variables faulty_1 to faulty_4

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