137#ifndef vtkUnstructuredGrid_h
138#define vtkUnstructuredGrid_h
141#include "vtkCommonDataModelModule.h"
236 return this->AllocateExact(numCells, numCells * maxCellSize);
261 this->AllocateExact(numCells, numCells);
310 this->Connectivity->GetCellAtId(cellId, npts, pts);
322 "Use vtkUnstructuredGrid::GetPointCells::vtkIdType, vtkIdType&, vtkIdType*&)")
338 void Squeeze() override;
343 void Initialize() override;
348 int GetMaxCellSize() override;
an abstract base class for classes that build topological links from points to cells
A 3D cell that represents an arbitrary order Bezier hex.
A 3D cell that represents an arbitrary order Bezier tetrahedron.
A 2D cell that represents an arbitrary order Bezier triangle.
A 3D cell that represents an arbitrary order Bezier wedge.
cell represents a parabolic, 9-node isoparametric quad
cell represents a biquadratic, 24-node isoparametric hexahedron
cell represents a parabolic, 18-node isoparametric wedge
cell represents a parabolic, isoparametric triangle
object to represent cell connectivity
Efficient cell iterator for vtkDataSet topologies.
object provides direct access to cells in vtkCellArray and type information
abstract class to specify cell behavior
a 3D cell defined by a set of convex points
cell represents a cubic , isoparametric 1D line
general representation of visualization data
abstract class to specify dataset behavior
virtual vtkCell * GetCell(vtkIdType cellId)=0
Get cell with cellId such that: 0 <= cellId < NumberOfCells.
virtual void GetCellNeighbors(vtkIdType cellId, vtkIdList *ptIds, vtkIdList *cellIds)
Topological inquiry to get all cells using list of points exclusive of cell specified (e....
an empty cell used as a place-holder during processing
provides thread-safe access to cells
a 3D cell that represents a prism with hexagonal base
a cell that represents a linear 3D hexahedron
list of point or cell ids
vtkIdType GetNumberOfIds() const noexcept
Return the number of id's in the list.
vtkIdType * GetPointer(const vtkIdType i)
Get a pointer to a particular data index.
dynamic, self-adjusting array of vtkIdType
a simple class to control print indentation
A 3D cell that represents an arbitrary order Lagrange hex.
A 3D cell that represents an arbitrary order Lagrange tetrahedron.
A 2D cell that represents an arbitrary order Lagrange triangle.
A 3D cell that represents an arbitrary order Lagrange wedge.
cell represents a 1D line
a 3D cell that represents a convex prism with pentagonal base
a cell that represents an orthogonal quadrilateral
cell represents a set of 1D lines
cell represents a set of 0D vertices
a cell that represents an n-sided polygon
a 3D cell defined by a set of polygonal faces
a 3D cell that represents a linear pyramid
a cell that represents a 2D quadrilateral
cell represents a parabolic, isoparametric edge
cell represents a parabolic, 20-node isoparametric hexahedron
cell represents a quadratic-linear, 6-node isoparametric quad
cell represents a, 12-node isoparametric wedge
a cell that represents a parabolic n-sided polygon
cell represents a parabolic, 13-node isoparametric pyramid
cell represents a parabolic, 8-node isoparametric quad
cell represents a parabolic, 10-node isoparametric tetrahedron
cell represents a parabolic, isoparametric triangle
cell represents a parabolic, 15-node isoparametric wedge
Hold a reference to a vtkObjectBase instance.
a 3D cell that represents a tetrahedron
cell represents a parabolic, 27-node isoparametric hexahedron
cell represents a parabolic, 13-node isoparametric pyramid
a cell that represents a triangle strip
a cell that represents a triangle
dynamic, self-adjusting array of unsigned char
dataset represents arbitrary combinations of all possible cell types.
dataset represents arbitrary combinations of all possible cell types
vtkBezierCurve * BezierCurve
void RemoveReferenceToCell(vtkIdType ptId, vtkIdType cellId)
Use these methods only if the dataset has been specified as Editable.
void SetCells(vtkUnsignedCharArray *cellTypes, vtkIdTypeArray *cellLocations, vtkCellArray *cells)
Special methods specific to vtkUnstructuredGrid for defining the cells composing the dataset.
void GetCellTypes(vtkCellTypes *types) override
Get a list of types of cells in a dataset.
vtkLagrangeWedge * LagrangeWedge
vtkQuadraticLinearWedge * QuadraticLinearWedge
vtkQuadraticQuad * QuadraticQuad
vtkIdType * GetFaces(vtkIdType cellId)
Special support for polyhedron.
vtkQuadraticTriangle * QuadraticTriangle
void GetCell(vtkIdType cellId, vtkGenericCell *cell) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkQuadraticPyramid * QuadraticPyramid
void SetCells(vtkUnsignedCharArray *cellTypes, vtkIdTypeArray *cellLocations, vtkCellArray *cells, vtkIdTypeArray *faceLocations, vtkIdTypeArray *faces)
Special methods specific to vtkUnstructuredGrid for defining the cells composing the dataset.
void InternalReplaceCell(vtkIdType cellId, int npts, const vtkIdType pts[]) override
vtkBezierQuadrilateral * BezierQuadrilateral
vtkSmartPointer< vtkIdTypeArray > CellLocations
vtkQuadraticLinearQuad * QuadraticLinearQuad
vtkTriangleStrip * TriangleStrip
vtkBiQuadraticTriangle * BiQuadraticTriangle
vtkLagrangeQuadrilateral * LagrangeQuadrilateral
void GetCellPoints(vtkIdType cellId, vtkIdType &npts, vtkIdType const *&pts)
A higher-performing variant of the virtual vtkDataSet::GetCellPoints() for unstructured grids.
vtkBiQuadraticQuadraticWedge * BiQuadraticQuadraticWedge
vtkIdType InternalInsertNextCell(int type, vtkIdList *ptIds) override
virtual vtkMTimeType GetMeshMTime()
Return the mesh (geometry/topology) modification time.
vtkSmartPointer< vtkCellTypes > DistinctCellTypes
vtkQuadraticTetra * QuadraticTetra
vtkCell * GetCell(vtkIdType cellId) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkMTimeType DistinctCellTypesUpdateMTime
void GetCellPoints(vtkIdType cellId, vtkIdList *ptIds) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkSmartPointer< vtkIdTypeArray > Faces
vtkPolyVertex * PolyVertex
vtkQuadraticPolygon * QuadraticPolygon
vtkLagrangeHexahedron * LagrangeHexahedron
static void DecomposeAPolyhedronCell(vtkIdType nCellFaces, const vtkIdType *inFaceStream, vtkIdType &nCellpts, vtkCellArray *cellArray, vtkIdTypeArray *faces)
A static method for converting an input polyhedron cell stream of format [nFace0Pts,...
vtkTriQuadraticHexahedron * TriQuadraticHexahedron
vtkIdTypeArray * GetFaces()
Get pointer to faces and facelocations.
vtkLagrangeTriangle * LagrangeTriangle
vtkHexagonalPrism * HexagonalPrism
vtkBiQuadraticQuad * BiQuadraticQuad
vtkQuadraticEdge * QuadraticEdge
int IsHomogeneous() override
Returns whether cells are all of the same type.
static void ConvertFaceStreamPointIds(vtkIdList *faceStream, vtkIdType *idMap)
Convert pid in a face stream into idMap[pid].
vtkIdType InternalInsertNextCell(int type, vtkIdType npts, const vtkIdType ptIds[]) override
static vtkUnstructuredGrid * GetData(vtkInformation *info)
Retrieve an instance of this class from an information object.
void GetCellNeighbors(vtkIdType cellId, vtkIdType npts, const vtkIdType *ptIds, vtkIdList *cellIds)
A topological inquiry to retrieve all of the cells using list of points exclusive of the current cell...
void ResizeCellList(vtkIdType ptId, int size)
Use these methods only if the dataset has been specified as Editable.
vtkBiQuadraticQuadraticHexahedron * BiQuadraticQuadraticHexahedron
bool AllocateEstimate(vtkIdType numCells, vtkIdType maxCellSize)
Pre-allocate memory in internal data structures.
int InitializeFacesRepresentation(vtkIdType numPrevCells)
Special function used by vtkUnstructuredGridReader.
void GetCellBounds(vtkIdType cellId, double bounds[6]) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkHexahedron * Hexahedron
vtkIdType InternalInsertNextCell(int type, vtkIdType npts, const vtkIdType ptIds[], vtkIdType nfaces, const vtkIdType faces[]) override
vtkIdTypeArray * GetCellLocationsArray()
Get the array of all the starting indices of cell definitions in the cell array.
static void DecomposeAPolyhedronCell(const vtkIdType *polyhedronCellStream, vtkIdType &nCellpts, vtkIdType &nCellfaces, vtkCellArray *cellArray, vtkIdTypeArray *faces)
vtkBezierWedge * BezierWedge
bool IsCellBoundary(vtkIdType cellId, vtkIdType npts, const vtkIdType *ptIds)
A topological inquiry to determine whether a topological entity (e.g., point, edge,...
vtkIdType InsertNextLinkedCell(int type, int npts, const vtkIdType pts[])
Use these methods only if the dataset has been specified as Editable.
vtkSmartPointer< vtkAbstractCellLinks > Links
vtkIdType GetNumberOfCells() override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
void Allocate(vtkIdType numCells=1000, int vtkNotUsed(extSize)=1000) override
Method allocates initial storage for the cell connectivity.
vtkLagrangeTetra * LagrangeTetra
vtkQuadraticHexahedron * QuadraticHexahedron
bool AllocateExact(vtkIdType numCells, vtkIdType connectivitySize)
Pre-allocate memory in internal data structures.
void Reset()
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkSmartPointer< vtkIdTypeArray > FaceLocations
void GetPointCells(vtkIdType ptId, vtkIdList *cellIds) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkBezierTetra * BezierTetra
vtkCellIterator * NewCellIterator() override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
void GetPointCells(vtkIdType ptId, vtkIdType &ncells, vtkIdType *&cells)
Special (efficient) operation to return the list of cells using the specified point ptId.
vtkSmartPointer< vtkUnsignedCharArray > Types
vtkLagrangeCurve * LagrangeCurve
void RemoveGhostCells()
This method will remove any cell that is marked as ghost (has the vtkDataSetAttributes::DUPLICATECELL...
void GetCellNeighbors(vtkIdType cellId, vtkIdList *ptIds, vtkIdList *cellIds) override
A topological inquiry to retrieve all of the cells using list of points exclusive of the current cell...
static vtkUnstructuredGrid * GetData(vtkInformationVector *v, int i=0)
Retrieve an instance of this class from an information object.
void CopyStructure(vtkDataSet *ds) override
Standard vtkDataSet methods; see vtkDataSet.h for documentation.
vtkConvexPointSet * ConvexPointSet
vtkSmartPointer< vtkCellArray > Connectivity
vtkBezierHexahedron * BezierHexahedron
~vtkUnstructuredGrid() override
static void DecomposeAPolyhedronCell(vtkCellArray *polyhedronCellArray, vtkIdType &nCellpts, vtkIdType &nCellfaces, vtkCellArray *cellArray, vtkIdTypeArray *faces)
A static method for converting a polyhedron vtkCellArray of format [nCellFaces, nFace0Pts,...
vtkTriQuadraticPyramid * TriQuadraticPyramid
virtual int GetGhostLevel()
Get the ghost level.
int GetCellType(vtkIdType cellId) override
Get the type of the cell with the given cellId.
vtkQuadraticWedge * QuadraticWedge
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for type information and printing.
static void ConvertFaceStreamPointIds(vtkIdType nfaces, vtkIdType *faceStream, vtkIdType *idMap)
Convert pid in a face stream into idMap[pid].
void GetIdsOfCellsOfType(int type, vtkIdTypeArray *array) override
Fill vtkIdTypeArray container with list of cell Ids.
virtual int GetPiece()
Set / Get the piece and the number of pieces.
vtkPentagonalPrism * PentagonalPrism
unsigned long GetActualMemorySize() override
Return the actual size of the data in kibibytes (1024 bytes).
vtkBezierTriangle * BezierTriangle
virtual int GetNumberOfPieces()
Set / Get the piece and the number of pieces.
void AddReferenceToCell(vtkIdType ptId, vtkIdType cellId)
Use these methods only if the dataset has been specified as Editable.
static vtkUnstructuredGrid * ExtendedNew()
vtkIdTypeArray * GetFaceLocations()
Get pointer to faces and facelocations.
static vtkUnstructuredGrid * New()
Standard instantiation method.
vtkPolyhedron * Polyhedron
void ShallowCopy(vtkDataObject *src) override
Shallow and Deep copy.
void DeepCopy(vtkDataObject *src) override
Shallow and Deep copy.
int GetDataObjectType() override
Standard vtkDataSet API methods.
a cell that represents a 3D point
a cell that represents a 3D orthogonal parallelepiped
a 3D cell that represents a linear wedge
#define VTK_DEPRECATED_IN_9_0_0(reason)
#define VTK_UNSTRUCTURED_GRID
vtkTypeUInt32 vtkMTimeType
#define VTK_SIZEHINT(...)