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BUG: attach/detach: correctly change modified faces. Fixes #1329.

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This commit is contained in:
mattijs
2019-06-03 11:07:05 +01:00
committed by Andrew Heather
parent fc11c40841
commit 5dd6a04ff8
1 changed files with 9 additions and 1 deletions
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10
src/dynamicMesh/attachDetach/attachInterface.C
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@ -114,6 +114,9 @@ void Foam::attachDetach::attachInterface
const boolList& mfFlip = mesh.faceZones()[faceZoneID_.index()].flipMap(); const boolList& mfFlip = mesh.faceZones()[faceZoneID_.index()].flipMap();
// Keep track of which faces have been modified
bitSet faceModified(mesh.nFaces());
forAll(masterFaceCells, facei) forAll(masterFaceCells, facei)
{ {
// If slave neighbour is greater than master, face does not need // If slave neighbour is greater than master, face does not need
@ -155,6 +158,7 @@ void Foam::attachDetach::attachInterface
) )
); );
} }
faceModified[masterPatchStart + facei] = true;
} }
// Renumber faces affected by point removal // Renumber faces affected by point removal
@ -175,7 +179,11 @@ void Foam::attachDetach::attachInterface
forAll(curFaces, facei) forAll(curFaces, facei)
{ {
if (!ref.faceRemoved(curFaces[facei])) if
(
!ref.faceRemoved(curFaces[facei])
&& !faceModified[curFaces[facei]]
)
{ {
facesToModifyMap.insert(curFaces[facei]); facesToModifyMap.insert(curFaces[facei]);
} }