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not do points that are not to be split but are on multiple faces that are to be split

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This commit is contained in:
mattijs
2008-07-25 12:45:53 +01:00
parent 30512ec12d
commit e8a706fcc5
2 changed files with 39 additions and 28 deletions
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66
src/dynamicMesh/polyTopoChange/polyTopoChange/localPointRegion.C
View File

@ -110,6 +110,7 @@ bool Foam::localPointRegion::isDuplicate
void Foam::localPointRegion::countPointRegions void Foam::localPointRegion::countPointRegions
( (
const polyMesh& mesh, const polyMesh& mesh,
const boolList& candidatePoint,
const Map<label>& candidateFace, const Map<label>& candidateFace,
faceList& minRegion faceList& minRegion
) )
@ -144,38 +145,45 @@ void Foam::localPointRegion::countPointRegions
forAll(f, fp) forAll(f, fp)
{ {
label pointI = f[fp]; label pointI = f[fp];
label region = minRegion[faceI][fp];
if (minPointRegion[pointI] == -1) // Even points which were not candidates for splitting might
// be on multiple baffles that are being split so check.
if (candidatePoint[pointI])
{ {
minPointRegion[pointI] = region; label region = minRegion[faceI][fp];
}
else if (minPointRegion[pointI] != region) if (minPointRegion[pointI] == -1)
{
// Multiple regions for this point. Add.
Map<label>::iterator iter = meshPointMap_.find(pointI);
if (iter != meshPointMap_.end())
{ {
labelList& regions = pointRegions[iter()]; minPointRegion[pointI] = region;
if (findIndex(regions, region) == -1) }
else if (minPointRegion[pointI] != region)
{
// Multiple regions for this point. Add.
Map<label>::iterator iter = meshPointMap_.find(pointI);
if (iter != meshPointMap_.end())
{ {
label sz = regions.size(); labelList& regions = pointRegions[iter()];
regions.setSize(sz+1); if (findIndex(regions, region) == -1)
regions[sz] = region; {
label sz = regions.size();
regions.setSize(sz+1);
regions[sz] = region;
}
}
else
{
label localPointI = meshPointMap_.size();
meshPointMap_.insert(pointI, localPointI);
labelList regions(2);
regions[0] = minPointRegion[pointI];
regions[1] = region;
pointRegions.append(regions);
} }
}
else
{
label localPointI = meshPointMap_.size();
meshPointMap_.insert(pointI, localPointI);
labelList regions(2);
regions[0] = minPointRegion[pointI];
regions[1] = region;
pointRegions.append(regions);
}
label meshFaceMapI = meshFaceMap_.size(); label meshFaceMapI = meshFaceMap_.size();
meshFaceMap_.insert(faceI, meshFaceMapI); meshFaceMap_.insert(faceI, meshFaceMapI);
}
} }
} }
} }
@ -194,7 +202,9 @@ void Foam::localPointRegion::countPointRegions
forAll(f, fp) forAll(f, fp)
{ {
if (meshPointMap_.found(f[fp])) // Note: candidatePoint test not really necessary but
// speeds up rejection.
if (candidatePoint[f[fp]] && meshPointMap_.found(f[fp]))
{ {
label meshFaceMapI = meshFaceMap_.size(); label meshFaceMapI = meshFaceMap_.size();
meshFaceMap_.insert(faceI, meshFaceMapI); meshFaceMap_.insert(faceI, meshFaceMapI);
@ -421,7 +431,7 @@ void Foam::localPointRegion::calcPointRegions
// Count regions per point // Count regions per point
countPointRegions(mesh, candidateFace, minRegion); countPointRegions(mesh, candidatePoint, candidateFace, minRegion);
minRegion.clear(); minRegion.clear();

1
src/dynamicMesh/polyTopoChange/polyTopoChange/localPointRegion.H
View File

@ -92,6 +92,7 @@ class localPointRegion
void countPointRegions void countPointRegions
( (
const polyMesh& mesh, const polyMesh& mesh,
const boolList& candidatePoint,
const Map<label>& candidateFace, const Map<label>& candidateFace,
faceList& minRegion faceList& minRegion
); );