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ENH: checkMesh: output information about zones

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This commit is contained in:
Prashant
2017-08-31 17:41:50 +05:30
parent 82a18e4cd9
commit b5f96306ea
1 changed files with 126 additions and 115 deletions
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239
applications/utilities/mesh/manipulation/checkMesh/checkTopology.C
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@ -35,9 +35,78 @@ License
#include "processorPolyPatch.H"
#include "surfaceWriter.H"
#include "checkTools.H"
#include "treeBoundBox.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
template<class PatchType>
void Foam::checkPatch
(
const bool allGeometry,
const word& name,
const PatchType& pp,
pointSet& points
)
{
Info<< " "
<< setw(20) << name
<< setw(9) << returnReduce(pp.size(), sumOp<label>())
<< setw(9) << returnReduce(pp.nPoints(), sumOp<label>());
if (!Pstream::parRun())
{
typedef typename PatchType::surfaceTopo TopoType;
TopoType pTyp = pp.surfaceType();
if (pp.empty())
{
Info<< setw(34) << "ok (empty)";
}
else if (pTyp == TopoType::MANIFOLD)
{
if (pp.checkPointManifold(true, &points))
{
Info<< setw(34)
<< "multiply connected (shared point)";
}
else
{
Info<< setw(34) << "ok (closed singly connected)";
}
// Add points on non-manifold edges to make set complete
pp.checkTopology(false, &points);
}
else
{
pp.checkTopology(false, &points);
if (pTyp == TopoType::OPEN)
{
Info<< setw(34)
<< "ok (non-closed singly connected)";
}
else
{
Info<< setw(34)
<< "multiply connected (shared edge)";
}
}
}
if (allGeometry)
{
const labelList& mp = pp.meshPoints();
if (returnReduce(mp.size(), sumOp<label>()) > 0)
{
boundBox bb(pp.points(), mp, true); // reduce
Info<< ' ' << bb;
}
}
}
Foam::label Foam::checkTopology
(
const polyMesh& mesh,
@ -466,6 +535,13 @@ Foam::label Foam::checkTopology
}
}
// Non-manifold points
pointSet points
(
mesh,
"nonManifoldPoints",
mesh.nPoints()/1000
);
{
if (!Pstream::parRun())
@ -478,17 +554,8 @@ Foam::label Foam::checkTopology
Info<< "\nChecking basic patch addressing..." << endl;
}
const polyBoundaryMesh& patches = mesh.boundaryMesh();
// Non-manifold points
pointSet points
(
mesh,
"nonManifoldPoints",
mesh.nPoints()/1000
);
Pout.setf(ios_base::left);
Info<< " "
@ -511,80 +578,24 @@ Foam::label Foam::checkTopology
if (!isA<processorPolyPatch>(pp))
{
Info<< " "
<< setw(20) << pp.name()
<< setw(9) << returnReduce(pp.size(), sumOp<label>())
<< setw(9) << returnReduce(pp.nPoints(), sumOp<label>());
if (!Pstream::parRun())
{
primitivePatch::surfaceTopo pTyp = pp.surfaceType();
if (pp.empty())
{
Info<< setw(34) << "ok (empty)";
}
else if (pTyp == primitivePatch::MANIFOLD)
{
if (pp.checkPointManifold(true, &points))
{
Info<< setw(34)
<< "multiply connected (shared point)";
}
else
{
Info<< setw(34) << "ok (closed singly connected)";
}
// Add points on non-manifold edges to make set complete
pp.checkTopology(false, &points);
}
else
{
pp.checkTopology(false, &points);
if (pTyp == primitivePatch::OPEN)
{
Info<< setw(34)
<< "ok (non-closed singly connected)";
}
else
{
Info<< setw(34)
<< "multiply connected (shared edge)";
}
}
}
if (allGeometry)
{
const labelList& mp = pp.meshPoints();
if (returnReduce(mp.size(), sumOp<label>()) > 0)
{
boundBox bb(pp.points(), mp, true); // reduce
Info<< ' ' << bb;
}
}
checkPatch(allGeometry, pp.name(), pp, points);
Info<< endl;
}
}
if (points.size())
{
Info<< " <<Writing " << returnReduce(points.size(), sumOp<label>())
<< " conflicting points to set "
<< points.name() << endl;
points.instance() = mesh.pointsInstance();
points.write();
}
//Info.setf(ios_base::right);
}
{
if (!Pstream::parRun())
{
Info<< "\nChecking faceZone topology for multiply connected"
<< " surfaces..." << endl;
}
else
{
Info<< "\nChecking basic faceZone addressing..." << endl;
}
Pout.setf(ios_base::left);
@ -595,38 +606,23 @@ Foam::label Foam::checkTopology
Info<< " "
<< setw(20) << "FaceZone"
<< setw(9) << "Faces"
<< setw(9) << "Points"
<< setw(13) << "BoundingBox" <<endl;
<< setw(9) << "Points";
const pointField& points = mesh.points();
const faceList& faces = mesh.faces();
if (!Pstream::parRun())
{
Info<< setw(34) << "Surface topology";
}
if (allGeometry)
{
Info<< " Bounding box";
}
Info<< endl;
DynamicList<point> localPoints;
forAll(faceZones, zoneI)
{
const faceZone& fZone = faceZones[zoneI];
localPoints.setCapacity(10*faces.size());
forAll(fZone, i)
{
const label faceI = fZone[i];
const face& f = faces[faceI];
const pointField facePoints(f.points(points));
forAll(facePoints, pointI)
{
const point& pt = facePoints[pointI];
localPoints.append(pt);
}
}
boundBox bb(localPoints, true);
Info<< " "
<< setw(20) << fZone.name()
<< setw(9) << returnReduce(fZone.size(), sumOp<label>())
<< setw(9)
<< returnReduce(localPoints.size(), sumOp<label>())
<< setw(3) << bb << endl;
const faceZone& fz = faceZones[zoneI];
checkPatch(allGeometry, fz.name(), fz(), points);
Info<< endl;
}
}
else
@ -635,6 +631,20 @@ Foam::label Foam::checkTopology
}
}
label nPoints = returnReduce(points.size(), sumOp<label>());
if (nPoints)
{
Info<< " <<Writing " << nPoints
<< " conflicting points to set " << points.name() << endl;
points.instance() = mesh.pointsInstance();
points.write();
if (setWriter.valid())
{
mergeAndWrite(setWriter, points);
}
}
{
Info<< "\nChecking basic cellZone addressing..." << endl;
@ -651,37 +661,38 @@ Foam::label Foam::checkTopology
<< setw(9) << "Points"
<< setw(13) << "BoundingBox" <<endl;
const pointField& points = mesh.points();
const cellList& cells = mesh.cells();
const faceList& faces = mesh.faces();
treeBoundBox bb(boundBox::invertedBox);
PackedBoolList isZonePoint(mesh.nPoints());
DynamicList<point> localPoints;
forAll(cellZones, zoneI)
{
const cellZone& cZone = cellZones[zoneI];
localPoints.setCapacity(10*faces.size());
forAll(cZone, i)
{
const label cellI = cZone[i];
const cell& c = cells[cellI];
const pointField cellPoints(c.points(faces, points));
forAll(cellPoints, pointI)
const cell& cFaces = cells[cellI];
forAll(cFaces, cFacei)
{
const point& pt = cellPoints[pointI];
localPoints.append(pt);
const face& f = faces[cFaces[cFacei]];
forAll(f, fp)
{
if (isZonePoint.set(f[fp]))
{
bb.add(mesh.points()[f[fp]]);
}
}
}
}
boundBox bb(localPoints, true);
Info<< " "
<< setw(20) << cZone.name()
<< setw(9) << returnReduce(cZone.size(), sumOp<label>())
<< setw(9)
<< returnReduce(localPoints.size(), sumOp<label>())
<< returnReduce(isZonePoint.count(), sumOp<label>())
<< setw(3) << bb << endl;
}
}
else