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0027309: Result of UnifySameDomain has InvalidMultiConnexity error

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The update of the set of boundary edges has been added for the case when faces containing milti-connected edges are excluded from merging.

Update test cases for unifysamedom to generate snapshots.
This commit is contained in:
msv
2016-03-25 19:19:35 +03:00
committed by bugmaster
parent b0cef6061a
commit cb120537bf
8 changed files with 47 additions and 1 deletions
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19
src/ShapeUpgrade/ShapeUpgrade_UnifySameDomain.cxx
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@@ -1208,8 +1208,25 @@ void ShapeUpgrade_UnifySameDomain::UnifyFaces()
anAvoidFaces.Add(aLF.Last());
}
for (i = 1; i <= faces.Length(); ) {
if (anAvoidFaces.Contains(faces(i)))
if (anAvoidFaces.Contains(faces(i))) {
// update the boundaries of merged area, for that
// remove from 'edges' the edges of this face and add to 'edges'
// the edges of this face that were not present in 'edges' before
TopExp_Explorer ex(faces(i), TopAbs_EDGE);
for (; ex.More(); ex.Next()) {
TopoDS_Shape aE = ex.Current();
Standard_Integer j;
for (j = 1; j <= edges.Length(); j++) {
if (edges(j).IsSame(aE))
break;
}
if (j <= edges.Length())
edges.Remove(j);
else
edges.Append(aE);
}
faces.Remove(i);
}
else
i++;
}