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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
(
const polyMesh& mesh,
const boolList& candidatePoint,
const Map<label>& candidateFace,
faceList& minRegion
)
@ -144,38 +145,45 @@ void Foam::localPointRegion::countPointRegions
forAll(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;
}
else if (minPointRegion[pointI] != region)
{
// Multiple regions for this point. Add.
Map<label>::iterator iter = meshPointMap_.find(pointI);
if (iter != meshPointMap_.end())
label region = minRegion[faceI][fp];
if (minPointRegion[pointI] == -1)
{
labelList& regions = pointRegions[iter()];
if (findIndex(regions, region) == -1)
minPointRegion[pointI] = region;
}
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();
regions.setSize(sz+1);
regions[sz] = region;
labelList& regions = pointRegions[iter()];
if (findIndex(regions, region) == -1)
{
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();
meshFaceMap_.insert(faceI, meshFaceMapI);
label meshFaceMapI = meshFaceMap_.size();
meshFaceMap_.insert(faceI, meshFaceMapI);
}
}
}
}
@ -194,7 +202,9 @@ void Foam::localPointRegion::countPointRegions
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();
meshFaceMap_.insert(faceI, meshFaceMapI);
@ -421,7 +431,7 @@ void Foam::localPointRegion::calcPointRegions
// Count regions per point
countPointRegions(mesh, candidateFace, minRegion);
countPointRegions(mesh, candidatePoint, candidateFace, minRegion);
minRegion.clear();

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

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