A surface formed by the iso value. After "Regularised Marching Tetrahedra: improved iso-surface extraction", G.M. Treece, R.W. Prager and A.H. Gee. More...
Public Member Functions | |
TypeName ("isoSurfacePoint") | |
Runtime type information. More... | |
isoSurfacePoint (const volScalarField &cellValues, const scalarField &pointValues, const scalar iso, const isoSurfaceParams ¶ms=isoSurfaceParams(), const bitSet &ignoreCells=bitSet()) | |
Construct from cell values and point values. More... | |
virtual | ~isoSurfacePoint ()=default |
Destructor. More... | |
virtual tmp< Field< scalar > > | interpolate (const VolumeField< scalar > &cellValues, const Field< scalar > &pointValues) const |
interpolate scalar cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< vector > > | interpolate (const VolumeField< vector > &cellValues, const Field< vector > &pointValues) const |
interpolate vector cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< sphericalTensor > > | interpolate (const VolumeField< sphericalTensor > &cellValues, const Field< sphericalTensor > &pointValues) const |
interpolate sphericalTensor cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< symmTensor > > | interpolate (const VolumeField< symmTensor > &cellValues, const Field< symmTensor > &pointValues) const |
interpolate symmTensor cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< tensor > > | interpolate (const VolumeField< tensor > &cellValues, const Field< tensor > &pointValues) const |
interpolate tensor cellValues, pointValues on iso-surface More... | |
template<class Type > | |
Foam::tmp< Foam::VolumeSliceField< Type > > | adaptPatchFields (const VolumeField< Type > &fld) const |
template<class Type > | |
Foam::label | generateFaceTriPoints (const volScalarField &cVals, const scalarField &pVals, const VolumeField< Type > &cCoords, const Field< Type > &pCoords, const DynamicList< Type > &snappedPoints, const labelList &snappedCc, const labelList &snappedPoint, const label facei, const scalar neiVal, const Type &neiPt, const bool hasNeiSnap, const Type &neiSnapPt, DynamicList< Type > &triPoints, DynamicList< label > &triMeshCells) const |
template<class Type > | |
Foam::tmp< Foam::Field< Type > > | interpolate (const label nPoints, const labelList &triPointMergeMap, const labelList &interpolatedPoints, const List< FixedList< label, 3 > > &interpolatedOldPoints, const List< FixedList< scalar, 3 > > &interpolationWeights, const DynamicList< Type > &unmergedValues) |
template<class Type > | |
Foam::tmp< Foam::Field< Type > > | interpolateTemplate (const VolumeField< Type > &cCoords, const Field< Type > &pCoords) const |
Public Member Functions inherited from isoSurfaceBase | |
isoSurfaceBase (const polyMesh &mesh, const scalarField &cellValues, const scalarField &pointValues, const scalar iso, const isoSurfaceParams ¶ms=isoSurfaceParams()) | |
Construct with mesh, cell/point values and iso-value. More... | |
const polyMesh & | mesh () const noexcept |
The mesh for which the iso-surface is associated. More... | |
const scalarField & | cellValues () const noexcept |
The mesh cell values used for creating the iso-surface. More... | |
const scalarField & | pointValues () const noexcept |
The mesh point values used for creating the iso-surface. More... | |
scalar | isoValue () const noexcept |
The iso-value associated with the surface. More... | |
const labelList & | meshCells () const noexcept |
For each face, the original cell in mesh. More... | |
labelList & | meshCells () noexcept |
For each face, the original cell in mesh. More... | |
label | blockCells (UList< cutType > &cuts, const bitSet &ignoreCells) const |
Mark ignoreCells as BLOCKED. More... | |
label | blockCells (UList< cutType > &cuts, const boundBox &bb, const volumeType::type volType) const |
Mark cells inside/outside a (valid) bound box as BLOCKED. More... | |
void | ignoreCyclics () |
Set ignoreBoundaryFaces to ignore cyclics (cyclicACMI) More... | |
label | calcCellCuts (List< cutType > &cuts) const |
Populate a list of candidate cell cuts using getCellCutType() More... | |
cutType | getFaceCutType (const label facei) const |
Determine face cut for an individual face. More... | |
cutType | getCellCutType (const label celli) const |
virtual tmp< Field< scalar > > | interpolate (const VolumeField< scalar > &cellValues, const Field< scalar > &pointValues) const |
interpolate scalar cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< vector > > | interpolate (const VolumeField< vector > &cellValues, const Field< vector > &pointValues) const |
interpolate vector cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< sphericalTensor > > | interpolate (const VolumeField< sphericalTensor > &cellValues, const Field< sphericalTensor > &pointValues) const |
interpolate sphericalTensor cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< symmTensor > > | interpolate (const VolumeField< symmTensor > &cellValues, const Field< symmTensor > &pointValues) const |
interpolate symmTensor cellValues, pointValues on iso-surface More... | |
virtual tmp< Field< tensor > > | interpolate (const VolumeField< tensor > &cellValues, const Field< tensor > &pointValues) const |
interpolate tensor cellValues, pointValues on iso-surface More... | |
Public Member Functions inherited from MeshedSurface< face > | |
MeshedSurface () | |
Default construct, an empty surface. More... | |
MeshedSurface (const MeshedSurface &surf) | |
Copy construct. More... | |
MeshedSurface (const UnsortedMeshedSurface< face > &surf) | |
Copy construct from an UnsortedMeshedSurface. More... | |
MeshedSurface (MeshedSurface &&surf) | |
Move construct. More... | |
MeshedSurface (UnsortedMeshedSurface< face > &&surf) | |
Move construct from an UnsortedMeshedSurface. More... | |
MeshedSurface (const pointField &pointLst, const UList< face > &faceLst, const UList< surfZone > &zoneLst) | |
Copy construct from components (points, faces, zones). More... | |
MeshedSurface (pointField &&pointLst, List< face > &&faceLst, const UList< surfZone > &zoneLst) | |
Move construct from components (points, faces). More... | |
MeshedSurface (const pointField &pointLst, const UList< face > &faceLst, const labelUList &zoneSizes=labelUList(), const UList< word > &zoneNames=UList< word >()) | |
Copy construct from components (points, faces). More... | |
MeshedSurface (pointField &&pointLst, List< face > &&faceLst, const labelUList &zoneSizes=labelUList(), const UList< word > &zoneNames=UList< word >()) | |
Move construct from components (points, faces). More... | |
MeshedSurface (const polyBoundaryMesh &bMesh, const bool globalPoints=false) | |
Construct from a boundary mesh with local points/faces. More... | |
MeshedSurface (const surfMesh &mesh) | |
Construct from a surfMesh. More... | |
MeshedSurface (const fileName &name) | |
Construct from file name (uses extension to determine type) More... | |
MeshedSurface (const fileName &name, const word &fileType) | |
Construct from file name and given file type. More... | |
MeshedSurface (Istream &is) | |
Construct from Istream. More... | |
MeshedSurface (const Time &runTime) | |
Construct from database (as surfMesh) with default name. More... | |
MeshedSurface (const Time &runTime, const word &surfName) | |
Construct from database (as surfMesh) with given surface name. More... | |
MeshedSurface (const IOobject &io, const dictionary &dict, const bool isGlobal=true) | |
Read construct using IO to find the file location. More... | |
MeshedSurface (const MeshedSurface< face > &surf) | |
MeshedSurface (MeshedSurface< face > &&surf) | |
bool | read (const fileName &name, const word &fileType) |
Read from file. Chooses reader based on explicit extension. More... | |
virtual bool | read (const fileName &name) |
Read from file. Chooses reader based on detected extension. More... | |
virtual void | write (const fileName &name, IOstreamOption streamOpt=IOstreamOption(), const dictionary &options=dictionary::null) const |
Generic write routine. Chooses writer based on extension. More... | |
virtual void | write (const fileName &name, const word &fileType, IOstreamOption streamOpt=IOstreamOption(), const dictionary &options=dictionary::null) const |
Generic write routine for given format type. More... | |
void | write (const Time &runTime, const word &surfName=word::null) const |
Write to database. More... | |
ClassName ("MeshedSurface") | |
Declare type-name (with debug switch) More... | |
declareRunTimeSelectionTable (autoPtr, MeshedSurface, fileExtension,(const fileName &name),(name)) | |
virtual | ~MeshedSurface () |
Destructor. More... | |
declareMemberFunctionSelectionTable (void, UnsortedMeshedSurface, write, fileExtension,(const fileName &name, const MeshedSurface< face > &surf, IOstreamOption streamOpt, const dictionary &options),(name, surf, streamOpt, options)) | |
label | size () const |
The surface size is the number of faces. More... | |
const List< face > & | surfFaces () const |
Return const access to the faces. More... | |
const labelList & | faceIds () const |
Return const access to faces ids. More... | |
const surfZoneList & | surfZones () const |
Const access to the surface zones. More... | |
const vectorField & | Sf () const |
Face area vectors (normals) More... | |
const scalarField & | magSf () const |
Face area magnitudes. More... | |
const vectorField & | Cf () const |
Face centres. More... | |
virtual void | clear () |
Clear all storage. More... | |
virtual void | addZones (const UList< surfZone > &, const bool cullEmpty=false) |
Add surface zones. More... | |
virtual void | addZones (const labelUList &sizes, const UList< word > &names, const bool cullEmpty=false) |
Add surface zones. More... | |
virtual void | addZones (const labelUList &sizes, const bool cullEmpty=false) |
Add surface zones. More... | |
bool | addZonesToFaces () |
Propagate zone information on face regions. More... | |
bool | addZonesToFaces () |
Specialization for labelledTri. More... | |
bool | addZonesToFaces () |
virtual void | removeZones () |
Remove surface zones. More... | |
virtual void | movePoints (const pointField &newPoints) |
Move points. More... | |
virtual void | scalePoints (const scalar scaleFactor) |
Scale points. A non-positive factor is ignored. More... | |
virtual void | cleanup (const bool verbose) |
Remove invalid faces. More... | |
virtual void | compactPoints (labelList &pointMap=const_cast< labelList & >(labelList::null())) |
Remove unused points and renumber faces in local visit order. More... | |
virtual bool | stitchFaces (const scalar tol=SMALL, const bool verbose=false) |
virtual bool | checkFaces (const bool verbose=false) |
virtual label | nTriangles () const |
Count number of triangles. More... | |
virtual label | nTriangles (labelList &faceMap) const |
Count number of triangles, returning a face map of original ids. More... | |
virtual label | triangulate () |
Triangulate in-place, returning the number of triangles added. More... | |
virtual label | triangulate (labelList &faceMap) |
Triangulate in-place, returning the number of triangles added. More... | |
void | subsetMeshMap (const BoolListType &include, labelList &pointMap, labelList &faceMap) const |
Create mappings for a sub-surface. More... | |
MeshedSurface | subsetMesh (const UList< bool > &include, labelList &pointMap, labelList &faceMap) const |
Return a new surface subsetted on the selected faces. More... | |
MeshedSurface | subsetMesh (const bitSet &include, labelList &pointMap, labelList &faceMap) const |
Return a new surface subsetted on the selected faces. More... | |
MeshedSurface | subsetMesh (const UList< bool > &include) const |
Return a new surface subsetted on the selected faces. More... | |
MeshedSurface | subsetMesh (const bitSet &include) const |
Return a new surface subsetted on the selected faces. More... | |
MeshedSurface | subsetMesh (const wordRes &includeNames, const wordRes &excludeNames=wordRes()) const |
Return a new surface subsetted on the selected zone names. More... | |
void | swap (MeshedSurface< face > &surf) |
Swap contents. More... | |
void | transfer (pointField &pointLst, List< face > &faceLst) |
Transfer the components. More... | |
void | transfer (MeshedSurface< face > &surf) |
Transfer the contents of the argument and annul the argument. More... | |
void | transfer (UnsortedMeshedSurface< face > &surf) |
Transfer the contents of the argument and annul the argument. More... | |
autoPtr< MeshedSurface< face > > | releaseGeom () |
Release (clear) geometry and return for reuse. More... | |
void | swapFaces (List< face > &faces) |
Swap the stored faces. Use with caution. More... | |
void | swapPoints (pointField &points) |
Swap the stored points. More... | |
void | writeStats (Ostream &os) const |
void | operator= (const MeshedSurface< face > &surf) |
Copy assignment. More... | |
void | operator= (MeshedSurface< face > &&surf) |
Move assignment. More... | |
operator MeshedSurfaceProxy< face > () const | |
Conversion operator to MeshedSurfaceProxy. More... | |
Public Member Functions inherited from PrimitivePatch< FaceList, PointField > | |
PrimitivePatch (const FaceList &faces, const PointField &points) | |
Construct from components. More... | |
PrimitivePatch (FaceList &&faces, const PointField &points) | |
Construct from components, transferring faces. More... | |
PrimitivePatch (FaceList &faces, PointField &points, const bool reuse) | |
Construct from components, reuse storage. More... | |
PrimitivePatch (const PrimitivePatch< FaceList, PointField > &pp) | |
Copy construct. More... | |
virtual | ~PrimitivePatch () |
Destructor. More... | |
void | clearOut () |
void | clearGeom () |
void | clearTopology () |
void | clearPatchMeshAddr () |
void | swap (PrimitivePatch &)=delete |
Suppress direct swapping, since storage containers may be const. More... | |
const Field< point_type > & | points () const noexcept |
Return reference to global points. More... | |
label | nFaces () const noexcept |
Number of faces in the patch. More... | |
label | nPoints () const |
Number of points supporting patch faces. More... | |
label | nEdges () const |
Number of edges in patch. More... | |
const edgeList & | edges () const |
Return list of edges, address into LOCAL point list. More... | |
const edgeList::subList | internalEdges () const |
Return sub-list of internal edges, address into LOCAL point list. More... | |
const edgeList::subList | boundaryEdges () const |
Return sub-list of boundary edges, address into LOCAL point list. More... | |
label | nInternalEdges () const |
Number of internal edges. More... | |
label | nBoundaryEdges () const |
Number of boundary edges == (nEdges() - nInternalEdges()) More... | |
bool | isInternalEdge (const label edgei) const |
Is internal edge? More... | |
const labelList & | boundaryPoints () const |
Return list of boundary points, address into LOCAL point list. More... | |
const labelListList & | faceFaces () const |
Return face-face addressing. More... | |
const labelListList & | edgeFaces () const |
Return edge-face addressing. More... | |
const labelListList & | faceEdges () const |
Return face-edge addressing. More... | |
const labelListList & | pointEdges () const |
Return point-edge addressing. More... | |
const labelListList & | pointFaces () const |
Return point-face addressing. More... | |
const List< face_type > & | localFaces () const |
Return patch faces addressing into local point list. More... | |
labelList | boundaryFaces () const |
labelList | uniqBoundaryFaces () const |
const labelList & | meshPoints () const |
Return labelList of mesh points in patch. More... | |
const Map< label > & | meshPointMap () const |
Mesh point map. More... | |
const Field< point_type > & | localPoints () const |
Return pointField of points in patch. More... | |
const labelList & | localPointOrder () const |
Return orders the local points for most efficient search. More... | |
label | whichPoint (const label gp) const |
Given a global point index, return the local point index. More... | |
edge | meshEdge (const label edgei) const |
From patch edge to global edge using meshPoints. More... | |
edge | meshEdge (const edge &e) const |
From patch edge to global edge using meshPoints. More... | |
label | findEdge (const edge &e) const |
labelList | meshEdges (const edgeList &allEdges, const labelListList &cellEdges, const labelList &faceCells) const |
labelList | meshEdges (const edgeList &allEdges, const labelListList &pointEdges) const |
label | meshEdge (const label edgei, const edgeList &allEdges, const labelListList &pointEdges) const |
labelList | meshEdges (const labelUList &edgeLabels, const edgeList &allEdges, const labelListList &pointEdges) const |
const Field< point_type > & | faceCentres () const |
Return face centres for patch. More... | |
const Field< point_type > & | faceAreas () const |
Return face area vectors for patch. More... | |
const Field< scalar > & | magFaceAreas () const |
Return face area magnitudes for patch. More... | |
const Field< point_type > & | faceNormals () const |
Return face unit normals for patch. More... | |
const Field< point_type > & | pointNormals () const |
Return point normals for patch. More... | |
bool | hasFaceAreas () const |
bool | hasFaceCentres () const |
bool | hasFaceNormals () const |
bool | hasPointNormals () const |
bool | hasBoundaryPoints () const |
bool | hasEdges () const |
bool | hasFaceFaces () const |
bool | hasEdgeFaces () const |
bool | hasFaceEdges () const |
bool | hasPointEdges () const |
bool | hasPointFaces () const |
bool | hasMeshPointMap () const |
template<class ToPatch > | |
List< objectHit > | projectPoints (const ToPatch &targetPatch, const Field< point_type > &projectionDirection, const intersection::algorithm=intersection::FULL_RAY, const intersection::direction=intersection::VECTOR) const |
Project vertices of patch onto another patch. More... | |
template<class ToPatch > | |
List< objectHit > | projectFaceCentres (const ToPatch &targetPatch, const Field< point_type > &projectionDirection, const intersection::algorithm=intersection::FULL_RAY, const intersection::direction=intersection::VECTOR) const |
Project vertices of patch onto another patch. More... | |
const labelListList & | edgeLoops () const |
Return list of closed loops of boundary vertices. More... | |
surfaceTopo | surfaceType () const |
Calculate surface type formed by patch. More... | |
bool | checkTopology (const bool report=false, labelHashSet *setPtr=nullptr) const |
Check surface formed by patch for manifoldness (see above). More... | |
bool | checkPointManifold (const bool report=false, labelHashSet *setPtr=nullptr) const |
Checks primitivePatch for faces sharing point but not edge. More... | |
virtual void | movePoints (const Field< point_type > &) |
Correct patch after moving points. More... | |
void | operator= (const PrimitivePatch< FaceList, PointField > &rhs) |
Copy assign faces. Leave points alone (could be a reference). More... | |
void | operator= (PrimitivePatch< FaceList, PointField > &&rhs) |
Move assign faces. Leave points alone (could be a reference). More... | |
label | whichEdge (const edge &e) const |
Identical to findEdge. More... | |
template<class ToPatch > | |
Foam::List< Foam::objectHit > | projectPoints (const ToPatch &targetPatch, const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &projectionDirection, const intersection::algorithm alg, const intersection::direction dir) const |
template<class ToPatch > | |
Foam::List< Foam::objectHit > | projectFaceCentres (const ToPatch &targetPatch, const Field< typename Foam::PrimitivePatch< FaceList, PointField >::point_type > &projectionDirection, const intersection::algorithm alg, const intersection::direction dir) const |
Public Member Functions inherited from PrimitivePatchBase | |
ClassName ("PrimitivePatch") | |
Runtime type information. More... | |
PrimitivePatchBase ()=default | |
Default construct. More... | |
Public Member Functions inherited from surfaceFormatsCore | |
surfaceFormatsCore ()=default | |
Default construct. More... | |
virtual | ~surfaceFormatsCore ()=default |
Destructor. More... | |
Public Member Functions inherited from isoSurfaceParams | |
isoSurfaceParams (const algorithmType algo=algorithmType::ALGO_DEFAULT, const filterType filter=filterType::DIAGCELL) noexcept | |
Default construct, or with specified algorithm. More... | |
isoSurfaceParams (const dictionary &dict, const isoSurfaceParams ¶ms=isoSurfaceParams()) | |
Default construct, setting parameters from dictionary. More... | |
isoSurfaceParams (const dictionary &dict, const algorithmType algo, const filterType filter=filterType::DIAGCELL) | |
Default construct, setting parameters from dictionary. More... | |
algorithmType | algorithm () const noexcept |
Get current algorithm. More... | |
void | algorithm (algorithmType algo) noexcept |
Set algorithm. More... | |
filterType | filter () const noexcept |
Get current filter type. More... | |
void | filter (filterType fltr) noexcept |
Set filter type. More... | |
bool | snap () const noexcept |
Get point snapping flag. More... | |
void | snap (bool on) noexcept |
Set point snapping flag. More... | |
scalar | mergeTol () const noexcept |
Get current merge tolerance. More... | |
void | mergeTol (const scalar relTol) noexcept |
Set merge tolerance (cell/point algo) More... | |
const boundBox & | getClipBounds () const noexcept |
Get optional clipping bounding box. More... | |
boundBox & | getClipBounds () noexcept |
Access optional clipping bounding box. More... | |
void | setClipBounds (const boundBox &bb) |
Set optional clipping bounding box. More... | |
void | print (Ostream &os) const |
Print information about the settings. More... | |
Friends | |
class | isoSurfaceCell |
Declare friendship to share some functionality. More... | |
class | isoSurfaceTopo |
Additional Inherited Members | |
Public Types inherited from isoSurfaceBase | |
enum | cutType : uint8_t { NOTCUT = 0 , CUT = 0x1 , TETCUT = 0x2 , SPHERE = 0x4 , ANYCUT = 0xF , UNVISITED = 0x10 , BLOCKED = 0x20 , SPECIAL = 0xF0 } |
The type of cell/face cuts. More... | |
enum | algorithmType |
The algorithm types. More... | |
enum class | filterType |
The filtering (regularization) to apply. More... | |
Public Types inherited from MeshedSurface< face > | |
typedef face | face_type |
The face type (same as the underlying PrimitivePatch) More... | |
typedef point | point_type |
The point type (same as the underlying PrimitivePatch) More... | |
Public Types inherited from PrimitivePatch< FaceList, PointField > | |
enum | surfaceTopo { MANIFOLD , OPEN , ILLEGAL } |
Enumeration defining the surface type. Used in check routines. More... | |
typedef std::remove_reference< FaceList >::type::value_type | face_type |
The face type. More... | |
typedef std::remove_reference< PointField >::type::value_type | point_type |
The point type. More... | |
typedef FaceList | FaceListType |
The face list type. More... | |
typedef PointField | PointFieldType |
The point field type. More... | |
typedef face_type | FaceType |
Deprecated(2020-03) prefer face_type typedef. More... | |
Public Types inherited from isoSurfaceParams | |
enum | algorithmType : uint8_t { ALGO_DEFAULT = 0 , ALGO_TOPO , ALGO_CELL , ALGO_POINT } |
The algorithm types. More... | |
enum class | filterType : uint8_t { NONE = 0 , CELL , DIAGCELL , NONMANIFOLD , PARTIAL = CELL , FULL = DIAGCELL , CLEAN = NONMANIFOLD } |
The filtering (regularization) to apply. More... | |
Static Public Member Functions inherited from isoSurfaceBase | |
static autoPtr< isoSurfaceBase > | New (const isoSurfaceParams ¶ms, const volScalarField &cellValues, const scalarField &pointValues, const scalar iso, const bitSet &ignoreCells=bitSet()) |
Create for specified algorithm type. More... | |
static void | resetCuts (UList< cutType > &cuts) |
Restore non-BLOCKED state to an UNVISITED state. More... | |
Static Public Member Functions inherited from MeshedSurface< face > | |
static void | write (const fileName &name, const MeshedSurface< face > &surf, IOstreamOption streamOpt=IOstreamOption(), const dictionary &options=dictionary::null) |
Write to file, selecting writer based on its extension. More... | |
static void | write (const fileName &name, const word &fileType, const MeshedSurface< face > &surf, IOstreamOption streamOpt=IOstreamOption(), const dictionary &options=dictionary::null) |
Write to file, selecting writer based on the given extension. More... | |
static wordHashSet | readTypes () |
Known readable file-types, without friends or proxies. More... | |
static wordHashSet | writeTypes () |
Known writable file-types, without friends or proxies. More... | |
static bool | canReadType (const word &fileType, bool verbose=false) |
Can we read this file format? Also checks friend types. More... | |
static bool | canWriteType (const word &fileType, bool verbose=false) |
Can we write this file format? Also checks proxy types. More... | |
static bool | canRead (const fileName &name, bool verbose=false) |
Can we read this file format? More... | |
static autoPtr< MeshedSurface > | New (const fileName &name, const word &fileType, bool mandatory=true) |
Read construct from filename with given file type. More... | |
static autoPtr< MeshedSurface > | New (const fileName &name) |
Read construct from filename (file type implicit from extension) More... | |
Static Public Member Functions inherited from surfaceFormatsCore | |
static bool | checkSupport (const wordHashSet &available, const word &fileType, const bool verbose=false, const char *functionName=nullptr) |
Verbose checking of fileType in the list of available types. More... | |
static fileName | findFile (const IOobject &io, const bool isGlobal=true) |
static fileName | findFile (const IOobject &io, const dictionary &dict, const bool isGlobal=true) |
Static Public Member Functions inherited from isoSurfaceParams | |
static algorithmType | getAlgorithmType (const dictionary &dict, const algorithmType deflt) |
Get 'isoMethod' or 'isoAlgorithm' as enumeration. More... | |
static filterType | getFilterType (const dictionary &dict, const filterType deflt) |
Get 'regularise' as bool or enumeration. More... | |
Static Public Attributes inherited from surfaceFormatsCore | |
static word | nativeExt |
The file extension corresponding to 'native' surface format. More... | |
Static Public Attributes inherited from isoSurfaceParams | |
static const Enum< algorithmType > | algorithmNames |
Names for the iso-surface algorithms. More... | |
static const Enum< filterType > | filterNames |
Names for the filtering types. More... | |
Protected Types inherited from isoSurfaceBase | |
typedef meshedSurface | Mesh |
typedef cutType | cellCutType |
Protected Member Functions inherited from isoSurfaceBase | |
template<class Type > | |
tmp< Field< Type > > | interpolateTemplate (const VolumeField< Type > &cellValues, const Field< Type > &pointValues) const |
Dummy templated interpolate method. More... | |
isoSurfaceBase (const isoSurfaceBase &)=delete | |
No copy construct. More... | |
void | operator= (const isoSurfaceBase &)=delete |
No copy assignment. More... | |
Protected Member Functions inherited from MeshedSurface< face > | |
void | transcribe (MeshedSurface< face > &surf) |
Transfer points/zones from 'face' to other other shapes. More... | |
void | transcribe (MeshedSurface< face > &surf) |
void | transcribe (MeshedSurface< face > &surf) |
void | transcribe (MeshedSurface< face > &surf) |
void | checkZones (const bool verbose=true) |
Sanity check/resizing on zones. More... | |
pointField & | storedPoints () |
Non-const access to global points. More... | |
List< face > & | storedFaces () |
Non-const access to the faces. More... | |
labelList & | storedFaceIds () |
Non-const access to face ids. More... | |
surfZoneList & | storedZones () |
Non-const access to the zones. More... | |
void | sortFacesAndStore (DynamicList< face > &unsortedFaces, DynamicList< label > &zoneIds, DynamicList< label > &elemIds, bool sorted) |
Sort faces by zones and store sorted faces. More... | |
virtual void | remapFaces (const labelUList &faceMapNewToOld) |
Set new zones from faceMap. More... | |
Static Protected Member Functions inherited from isoSurfaceBase | |
static label | countCutType (const UList< cutType > &cuts, const uint8_t maskValue) |
Count the number of cuts matching the mask type. More... | |
Static Protected Member Functions inherited from surfaceFormatsCore | |
static string | getLineNoComment (ISstream &is, const char comment='#') |
Read non-empty and non-comment line. More... | |
template<class Container > | |
static List< surfZone > | oneZone (const Container &container, const word &name="zone0") |
static labelList | getSelectedPatches (const surfZoneList &patches, const wordRes &allow, const wordRes &deny=wordRes()) |
Return ids for zone/patch that match by name. More... | |
static fileName | relativeFilePath (const IOobject &io, const fileName &f, const bool isGlobal=true) |
Return fileName. More... | |
static fileName | checkFile (const IOobject &io, const bool isGlobal=true) |
Return fileName to load IOobject from. More... | |
static fileName | checkFile (const IOobject &io, const dictionary &dict, const bool isGlobal=true) |
Return fileName to load IOobject from. More... | |
Protected Attributes inherited from isoSurfaceBase | |
const polyMesh & | mesh_ |
Reference to mesh. More... | |
const scalarField & | cVals_ |
Cell values. More... | |
const scalarField & | pVals_ |
Point values. More... | |
const scalar | iso_ |
Iso value. More... | |
bitSet | ignoreBoundaryFaces_ |
Optional boundary faces to ignore. More... | |
labelList | meshCells_ |
For every face, the original cell in mesh. More... | |
A surface formed by the iso value. After "Regularised Marching Tetrahedra: improved iso-surface extraction", G.M. Treece, R.W. Prager and A.H. Gee.
Note:
The handling on coupled patches is a bit complex. All fields (values and coordinates) get rewritten so
Now the triangle generation on non-separated processor patch faces can use the neighbouring value. Any separated processor face or cyclic face gets handled just like any boundary face.
Definition at line 87 of file isoSurfacePoint.H.
isoSurfacePoint | ( | const volScalarField & | cellValues, |
const scalarField & | pointValues, | ||
const scalar | iso, | ||
const isoSurfaceParams & | params = isoSurfaceParams() , |
||
const bitSet & | ignoreCells = bitSet() |
||
) |
Construct from cell values and point values.
Uses boundaryField for boundary values. Holds reference to cellIsoVals and pointIsoVals.
Control parameters include
ignoreCells | unused |
Definition at line 1309 of file isoSurfacePoint.C.
References fvMesh::boundary(), GeometricField< Type, PatchField, GeoMesh >::boundaryField(), polyMesh::boundaryMesh(), primitiveMesh::cellCentres(), isoSurfaceBase::cellValues(), triSurface::clearOut(), polyPatch::coupled(), isoSurfaceBase::cVals_, Foam::dimLength, Foam::dimless, Foam::endl(), f(), primitiveMesh::faceCentres(), polyMesh::faces(), isoSurfaceParams::filter(), forAll, isoSurfaceParams::getClipBounds(), Foam::inplaceRenumber(), isoSurfaceParams::mergeTol(), isoSurfaceBase::mesh_, isoSurfaceBase::meshCells_, polyMesh::meshSubDir, Foam::minMax(), primitiveMesh::nBoundaryFaces(), primitiveMesh::nCells(), Foam::nl, IOobject::NO_READ, IOobject::NO_WRITE, primitiveMesh::nPoints(), IOobject::objectPath(), patches, polyPatch::patchSlice(), Time::path(), polyMesh::points(), polyMesh::pointsInstance(), Foam::Pout, GeometricField< Type, PatchField, GeoMesh >::primitiveFieldRef(), isoSurfaceBase::pVals_, bitSet::set(), PtrList< T >::set(), List< T >::setSize(), HashTable< T, Key, Hash >::size(), FixedList< T, N >::size(), UList< T >::size(), polyPatch::start(), triSurface::swapPoints(), fvMesh::time(), objectRegistry::time(), Time::timeName(), kinematicSingleLayer::transfer(), List< T >::transfer(), triSurface::triFaceFaces(), triSurfaceTools::validTri(), regIOobject::write(), triSurface::write(), and Foam::Zero.
|
virtualdefault |
Destructor.
TypeName | ( | "isoSurfacePoint" | ) |
Runtime type information.
|
virtual |
interpolate scalar cellValues, pointValues on iso-surface
Reimplemented from isoSurfaceBase.
|
virtual |
interpolate vector cellValues, pointValues on iso-surface
Reimplemented from isoSurfaceBase.
|
virtual |
interpolate sphericalTensor cellValues, pointValues on iso-surface
Reimplemented from isoSurfaceBase.
|
virtual |
interpolate symmTensor cellValues, pointValues on iso-surface
Reimplemented from isoSurfaceBase.
|
virtual |
interpolate tensor cellValues, pointValues on iso-surface
Reimplemented from isoSurfaceBase.
Foam::tmp< Foam::VolumeSliceField< Type > > adaptPatchFields | ( | const VolumeField< Type > & | fld | ) | const |
Definition at line 40 of file isoSurfacePointTemplates.C.
References polyMesh::boundaryMesh(), f(), fld(), forAll, isoSurfaceBase::mesh(), isoSurfaceBase::New(), IOobject::NO_READ, IOobject::NO_WRITE, patches, fvPatchField< Type >::patchInternalField(), fvPatchField< Type >::patchNeighbourField(), PtrList< T >::set(), and List< T >::setSize().
Foam::label generateFaceTriPoints | ( | const volScalarField & | cVals, |
const scalarField & | pVals, | ||
const VolumeField< Type > & | cCoords, | ||
const Field< Type > & | pCoords, | ||
const DynamicList< Type > & | snappedPoints, | ||
const labelList & | snappedCc, | ||
const labelList & | snappedPoint, | ||
const label | facei, | ||
const scalar | neiVal, | ||
const Type & | neiPt, | ||
const bool | hasNeiSnap, | ||
const Type & | neiSnapPt, | ||
DynamicList< Type > & | triPoints, | ||
DynamicList< label > & | triMeshCells | ||
) | const |
Definition at line 432 of file isoSurfacePointTemplates.C.
References DynamicList< T, SizeMin >::append(), f(), UList< T >::fcIndex(), forAll, FixedList< T, N >::size(), and Foam::Zero.
Foam::tmp< Foam::Field< Type > > interpolate | ( | const label | nPoints, |
const labelList & | triPointMergeMap, | ||
const labelList & | interpolatedPoints, | ||
const List< FixedList< label, 3 > > & | interpolatedOldPoints, | ||
const List< FixedList< scalar, 3 > > & | interpolationWeights, | ||
const DynamicList< Type > & | unmergedValues | ||
) |
Definition at line 733 of file isoSurfacePointTemplates.C.
References forAll, Foam::New(), nPoints, and Foam::Zero.
Foam::tmp< Foam::Field< Type > > interpolateTemplate | ( | const VolumeField< Type > & | cCoords, |
const Field< Type > & | pCoords | ||
) | const |
Definition at line 796 of file isoSurfacePointTemplates.C.
References Foam::interpolate(), and points.
|
friend |
Declare friendship to share some functionality.
Definition at line 363 of file isoSurfacePoint.H.
|
friend |
Definition at line 364 of file isoSurfacePoint.H.