Archived issue #0033381
Modeling Algorithms - ShapeUpgrade_UnifySameDomain build invalid shape
Description
Here is a very simple example, were ShapeUpgrade_UnifySameDomain produces a bad result.
The Blue solid has an invalid face after unifying.
I've joined BREP before & after Unify.
_____
OCCT version : 7.7.1
ShapeUpgrade_UnifySameDomain settings : all to default
The Blue solid has an invalid face after unifying.
I've joined BREP before & after Unify.
_____
OCCT version : 7.7.1
ShapeUpgrade_UnifySameDomain settings : all to default
Additional information
Public activity
4 archived notes
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Attachment 3 (BREP) (40,044 bytes)
Attachment 4 (BREP) (51,024 bytes)
Current problem can be solved by using next two methods:
1. Use sewing algorithm before unifysamedomain. Attachment 1 (BREP) is the resulting shape.
2. Use fuse algorithm to combine all solids into general shape and after that, use unifysamedomain. Attachment 2 (BREP) is the resulting shape for current method.
1. Use sewing algorithm before unifysamedomain. Attachment 1 (BREP) is the resulting shape.
2. Use fuse algorithm to combine all solids into general shape and after that, use unifysamedomain. Attachment 2 (BREP) is the resulting shape for current method.
Attachment 1 (BREP) (39,794 bytes)
Attachment 2 (BREP) (36,859 bytes)
Dear Commenter 1,
please close the issue.
We found out workarounds
please close the issue.
We found out workarounds
closed