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vtkBoxClipDataSet Class Reference

clip an unstructured grid More...

#include <vtkBoxClipDataSet.h>

Inheritance diagram for vtkBoxClipDataSet:
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Collaboration diagram for vtkBoxClipDataSet:
[legend]

Public Types

typedef
vtkUnstructuredGridAlgorithm 
Superclass
 
- Public Types inherited from vtkUnstructuredGridAlgorithm
typedef vtkAlgorithm Superclass
 
- Public Types inherited from vtkAlgorithm
typedef vtkObject Superclass
 
enum  DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkBoxClipDataSetNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void CreateDefaultLocator ()
 
unsigned long GetMTime ()
 
void MinEdgeF (const unsigned int *id_v, const vtkIdType *cellIds, unsigned int *edgF)
 
void PyramidToTetra (const vtkIdType *pyramId, const vtkIdType *cellIds, vtkCellArray *newCellArray)
 
void WedgeToTetra (const vtkIdType *wedgeId, const vtkIdType *cellIds, vtkCellArray *newCellArray)
 
void CellGrid (vtkIdType typeobj, vtkIdType npts, const vtkIdType *cellIds, vtkCellArray *newCellArray)
 
void CreateTetra (vtkIdType npts, const vtkIdType *cellIds, vtkCellArray *newCellArray)
 
void ClipBox (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipHexahedron (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipBoxInOut (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipHexahedronInOut (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipBox2D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipBoxInOut2D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipHexahedron2D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipHexahedronInOut2D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **tets, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipBox1D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *lines, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipBoxInOut1D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **lines, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipHexahedron1D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *lines, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipHexahedronInOut1D (vtkPoints *newPoints, vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **lines, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipBox0D (vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipBoxInOut0D (vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **verts, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void ClipHexahedron0D (vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData *outCD)
 
void ClipHexahedronInOut0D (vtkGenericCell *cell, vtkIncrementalPointLocator *locator, vtkCellArray **verts, vtkPointData *inPD, vtkPointData *outPD, vtkCellData *inCD, vtkIdType cellId, vtkCellData **outCD)
 
void SetBoxClip (double xmin, double xmax, double ymin, double ymax, double zmin, double zmax)
 
void SetBoxClip (const double *n0, const double *o0, const double *n1, const double *o1, const double *n2, const double *o2, const double *n3, const double *o3, const double *n4, const double *o4, const double *n5, const double *o5)
 
virtual void SetGenerateClipScalars (int)
 
virtual int GetGenerateClipScalars ()
 
virtual void GenerateClipScalarsOn ()
 
virtual void GenerateClipScalarsOff ()
 
virtual void SetGenerateClippedOutput (int)
 
virtual int GetGenerateClippedOutput ()
 
virtual void GenerateClippedOutputOn ()
 
virtual void GenerateClippedOutputOff ()
 
vtkUnstructuredGrid * GetClippedOutput ()
 
virtual int GetNumberOfOutputs ()
 
void SetLocator (vtkIncrementalPointLocator *locator)
 
virtual
vtkIncrementalPointLocator
GetLocator ()
 
virtual unsigned int GetOrientation ()
 
virtual void SetOrientation (unsigned int)
 
- Public Member Functions inherited from vtkUnstructuredGridAlgorithm
vtkUnstructuredGridAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
vtkDataObjectGetInput (int port)
 
vtkDataObjectGetInput ()
 
vtkUnstructuredGrid * GetUnstructuredGridInput (int port)
 
vtkUnstructuredGrid * GetOutput ()
 
vtkUnstructuredGrid * GetOutput (int)
 
virtual void SetOutput (vtkDataObject *d)
 
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
void SetInputData (vtkDataObject *)
 
void SetInputData (int, vtkDataObject *)
 
void AddInputData (vtkDataObject *)
 
void AddInputData (int, vtkDataObject *)
 
- Public Member Functions inherited from vtkAlgorithm
vtkAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
int HasExecutive ()
 
vtkExecutiveGetExecutive ()
 
virtual void SetExecutive (vtkExecutive *executive)
 
virtual int ModifyRequest (vtkInformation *request, int when)
 
vtkInformation * GetInputPortInformation (int port)
 
vtkInformation * GetOutputPortInformation (int port)
 
int GetNumberOfInputPorts ()
 
int GetNumberOfOutputPorts ()
 
void UpdateProgress (double amount)
 
vtkInformation * GetInputArrayInformation (int idx)
 
void RemoveAllInputs ()
 
vtkDataObjectGetOutputDataObject (int port)
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void RemoveInputConnection (int port, int idx)
 
virtual void RemoveAllInputConnections (int port)
 
int GetNumberOfInputConnections (int port)
 
int GetTotalNumberOfInputConnections ()
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 
vtkExecutiveGetInputExecutive (int port, int index)
 
vtkInformation * GetInputInformation (int port, int index)
 
vtkInformation * GetOutputInformation (int port)
 
virtual void UpdateInformation ()
 
virtual void PropagateUpdateExtent ()
 
virtual void UpdateWholeExtent ()
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 
virtual double ComputePriority ()
 
int SetUpdateExtentToWholeExtent (int port)
 
int SetUpdateExtentToWholeExtent ()
 
void SetUpdateExtent (int port, int extent[6])
 
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
 
virtual vtkInformation * GetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
virtual void SetAbortExecute (int)
 
virtual int GetAbortExecute ()
 
virtual void AbortExecuteOn ()
 
virtual void AbortExecuteOff ()
 
virtual void SetProgress (double)
 
virtual double GetProgress ()
 
void SetProgressText (const char *ptext)
 
virtual char * GetProgressText ()
 
virtual unsigned long GetErrorCode ()
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 
vtkDataObjectGetInputDataObject (int port, int connection)
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 
vtkAlgorithmOutputGetOutputPort ()
 
vtkAlgorithmGetInputAlgorithm ()
 
vtkExecutiveGetInputExecutive ()
 
vtkInformation * GetInputInformation ()
 
virtual void Update (int port)
 
virtual void Update ()
 
virtual void SetReleaseDataFlag (int)
 
virtual int GetReleaseDataFlag ()
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, vtkDataObject *output)
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 
void SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel)
 
void SetUpdateExtent (int piece, int numPieces, int ghostLevel)
 
void SetUpdateExtent (int extent[6])
 
int * GetUpdateExtent ()
 
int * GetUpdateExtent (int port)
 
void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int extent[6])
 
void GetUpdateExtent (int port, int extent[6])
 
int GetUpdatePiece ()
 
int GetUpdatePiece (int port)
 
int GetUpdateNumberOfPieces ()
 
int GetUpdateNumberOfPieces (int port)
 
int GetUpdateGhostLevel ()
 
int GetUpdateGhostLevel (int port)
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkBoxClipDataSetSafeDownCast (vtkObjectBase *o)
 
static vtkBoxClipDataSetNew ()
 
static void InterpolateEdge (vtkDataSetAttributes *attributes, vtkIdType toId, vtkIdType fromId1, vtkIdType fromId2, double t)
 
- Static Public Member Functions inherited from vtkUnstructuredGridAlgorithm
static
vtkUnstructuredGridAlgorithm
New ()
 
static int IsTypeOf (const char *type)
 
static
vtkUnstructuredGridAlgorithm
SafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObjectBase *o)
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 
static vtkInformationIntegerKey * INPUT_IS_OPTIONAL ()
 
static vtkInformationIntegerKey * INPUT_IS_REPEATABLE ()
 
static
vtkInformationInformationVectorKey * 
INPUT_REQUIRED_FIELDS ()
 
static
vtkInformationStringVectorKey * 
INPUT_REQUIRED_DATA_TYPE ()
 
static
vtkInformationInformationVectorKey * 
INPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKey * INPUT_PORT ()
 
static vtkInformationIntegerKey * INPUT_CONNECTION ()
 
static vtkInformationIntegerKey * PRESERVES_DATASET ()
 
static vtkInformationIntegerKey * PRESERVES_GEOMETRY ()
 
static vtkInformationIntegerKey * PRESERVES_BOUNDS ()
 
static vtkInformationIntegerKey * PRESERVES_TOPOLOGY ()
 
static vtkInformationIntegerKey * PRESERVES_ATTRIBUTES ()
 
static vtkInformationIntegerKey * PRESERVES_RANGES ()
 
static vtkInformationIntegerKey * MANAGES_METAINFORMATION ()
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkBoxClipDataSet ()
 
 ~vtkBoxClipDataSet ()
 
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
virtual int FillInputPortInformation (int port, vtkInformation *info)
 
- Protected Member Functions inherited from vtkUnstructuredGridAlgorithm
 vtkUnstructuredGridAlgorithm ()
 
 ~vtkUnstructuredGridAlgorithm ()
 
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 
 ~vtkAlgorithm ()
 
virtual void SetNumberOfInputPorts (int n)
 
virtual void SetNumberOfOutputPorts (int n)
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 
virtual vtkExecutiveCreateDefaultExecutive ()
 
virtual void ReportReferences (vtkGarbageCollector *)
 
virtual void SetNumberOfInputConnections (int port, int n)
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkDataArray * GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkDataArray * GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkDataObject *input)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkInformation * GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 
void SetInputDataInternal (int port, vtkDataObject *input)
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
virtual void SetErrorCode (unsigned long)
 

Protected Attributes

vtkIncrementalPointLocatorLocator
 
int GenerateClipScalars
 
int GenerateClippedOutput
 
double BoundBoxClip [3][2]
 
unsigned int Orientation
 
double PlaneNormal [6][3]
 
double PlanePoint [6][3]
 
- Protected Attributes inherited from vtkAlgorithm
vtkInformation * Information
 
double Progress
 
char * ProgressText
 
unsigned long ErrorCode
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKey * PORT_REQUIREMENTS_FILLED ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

clip an unstructured grid

Clipping means that is actually 'cuts' through the cells of the dataset, returning tetrahedral cells inside of the box. The output of this filter is an unstructured grid.

This filter can be configured to compute a second output. The second output is the part of the cell that is clipped away. Set the GenerateClippedData boolean on if you wish to access this output data.

The vtkBoxClipDataSet will triangulate all types of 3D cells (i.e, create tetrahedra). This is necessary to preserve compatibility across face neighbors.

To use this filter,you can decide if you will be clipping with a box or a hexahedral box. 1) Set orientation if(SetOrientation(0)): box (parallel with coordinate axis) SetBoxClip(xmin,xmax,ymin,ymax,zmin,zmax) if(SetOrientation(1)): hexahedral box (Default) SetBoxClip(n[0],o[0],n[1],o[1],n[2],o[2],n[3],o[3],n[4],o[4],n[5],o[5]) PlaneNormal[] normal of each plane PlanePoint[] point on the plane 2) Apply the GenerateClipScalarsOn() 3) Execute clipping Update();

Tests:
vtkBoxClipDataSet (Tests)

Definition at line 67 of file vtkBoxClipDataSet.h.

Member Typedef Documentation

Definition at line 70 of file vtkBoxClipDataSet.h.

Constructor & Destructor Documentation

vtkBoxClipDataSet::vtkBoxClipDataSet ( )
protected
vtkBoxClipDataSet::~vtkBoxClipDataSet ( )
protected

Member Function Documentation

static int vtkBoxClipDataSet::IsTypeOf ( const char *  type)
static
virtual int vtkBoxClipDataSet::IsA ( const char *  type)
virtual

Reimplemented from vtkUnstructuredGridAlgorithm.

static vtkBoxClipDataSet* vtkBoxClipDataSet::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkBoxClipDataSet::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkUnstructuredGridAlgorithm.

vtkBoxClipDataSet* vtkBoxClipDataSet::NewInstance ( ) const
void vtkBoxClipDataSet::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
static vtkBoxClipDataSet* vtkBoxClipDataSet::New ( )
static

Constructor of the clipping box. The initial box is (0,1,0,1,0,1). The hexahedral box and the parallel box parameters are set to match this box.

void vtkBoxClipDataSet::SetBoxClip ( double  xmin,
double  xmax,
double  ymin,
double  ymax,
double  zmin,
double  zmax 
)

Specify the Box with which to perform the clipping. If the box is not parallel to axis, you need to especify normal vector of each plane and a point on the plane.

void vtkBoxClipDataSet::SetBoxClip ( const double *  n0,
const double *  o0,
const double *  n1,
const double *  o1,
const double *  n2,
const double *  o2,
const double *  n3,
const double *  o3,
const double *  n4,
const double *  o4,
const double *  n5,
const double *  o5 
)

Specify the Box with which to perform the clipping. If the box is not parallel to axis, you need to especify normal vector of each plane and a point on the plane.

virtual void vtkBoxClipDataSet::SetGenerateClipScalars ( int  )
virtual

If this flag is enabled, then the output scalar values will be interpolated, and not the input scalar data.

virtual int vtkBoxClipDataSet::GetGenerateClipScalars ( )
virtual

If this flag is enabled, then the output scalar values will be interpolated, and not the input scalar data.

virtual void vtkBoxClipDataSet::GenerateClipScalarsOn ( )
virtual

If this flag is enabled, then the output scalar values will be interpolated, and not the input scalar data.

virtual void vtkBoxClipDataSet::GenerateClipScalarsOff ( )
virtual

If this flag is enabled, then the output scalar values will be interpolated, and not the input scalar data.

virtual void vtkBoxClipDataSet::SetGenerateClippedOutput ( int  )
virtual

Control whether a second output is generated. The second output contains the polygonal data that's been clipped away.

virtual int vtkBoxClipDataSet::GetGenerateClippedOutput ( )
virtual

Control whether a second output is generated. The second output contains the polygonal data that's been clipped away.

virtual void vtkBoxClipDataSet::GenerateClippedOutputOn ( )
virtual

Control whether a second output is generated. The second output contains the polygonal data that's been clipped away.

virtual void vtkBoxClipDataSet::GenerateClippedOutputOff ( )
virtual

Control whether a second output is generated. The second output contains the polygonal data that's been clipped away.

vtkUnstructuredGrid* vtkBoxClipDataSet::GetClippedOutput ( )

Set the tolerance for merging clip intersection points that are near the vertices of cells. This tolerance is used to prevent the generation of degenerate primitives. Note that only 3D cells actually use this instance variable. vtkSetClampMacro(MergeTolerance,double,0.0001,0.25); vtkGetMacro(MergeTolerance,double);

Return the Clipped output.

virtual int vtkBoxClipDataSet::GetNumberOfOutputs ( )
virtual

Set the tolerance for merging clip intersection points that are near the vertices of cells. This tolerance is used to prevent the generation of degenerate primitives. Note that only 3D cells actually use this instance variable. vtkSetClampMacro(MergeTolerance,double,0.0001,0.25); vtkGetMacro(MergeTolerance,double);

Return the Clipped output.

void vtkBoxClipDataSet::SetLocator ( vtkIncrementalPointLocator locator)

Specify a spatial locator for merging points. By default, an instance of vtkMergePoints is used.

virtual vtkIncrementalPointLocator* vtkBoxClipDataSet::GetLocator ( )
virtual

Specify a spatial locator for merging points. By default, an instance of vtkMergePoints is used.

void vtkBoxClipDataSet::CreateDefaultLocator ( )

Create default locator. Used to create one when none is specified. The locator is used to merge coincident points.

unsigned long vtkBoxClipDataSet::GetMTime ( )

Return the mtime also considering the locator.

virtual unsigned int vtkBoxClipDataSet::GetOrientation ( )
virtual

Tells if clipping happens with a box parallel with coordinate axis (0) or with an hexahedral box (1). Initial value is 1.

virtual void vtkBoxClipDataSet::SetOrientation ( unsigned  int)
virtual

Tells if clipping happens with a box parallel with coordinate axis (0) or with an hexahedral box (1). Initial value is 1.

static void vtkBoxClipDataSet::InterpolateEdge ( vtkDataSetAttributes *  attributes,
vtkIdType  toId,
vtkIdType  fromId1,
vtkIdType  fromId2,
double  t 
)
static
void vtkBoxClipDataSet::MinEdgeF ( const unsigned int *  id_v,
const vtkIdType *  cellIds,
unsigned int *  edgF 
)
void vtkBoxClipDataSet::PyramidToTetra ( const vtkIdType *  pyramId,
const vtkIdType *  cellIds,
vtkCellArray newCellArray 
)
void vtkBoxClipDataSet::WedgeToTetra ( const vtkIdType *  wedgeId,
const vtkIdType *  cellIds,
vtkCellArray newCellArray 
)
void vtkBoxClipDataSet::CellGrid ( vtkIdType  typeobj,
vtkIdType  npts,
const vtkIdType *  cellIds,
vtkCellArray newCellArray 
)
void vtkBoxClipDataSet::CreateTetra ( vtkIdType  npts,
const vtkIdType *  cellIds,
vtkCellArray newCellArray 
)
void vtkBoxClipDataSet::ClipBox ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipHexahedron ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipBoxInOut ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipHexahedronInOut ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipBox2D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipBoxInOut2D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipHexahedron2D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipHexahedronInOut2D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  tets,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipBox1D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray lines,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipBoxInOut1D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  lines,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipHexahedron1D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray lines,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipHexahedronInOut1D ( vtkPoints *  newPoints,
vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  lines,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipBox0D ( vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray verts,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipBoxInOut0D ( vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  verts,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
void vtkBoxClipDataSet::ClipHexahedron0D ( vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray verts,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData outCD 
)
void vtkBoxClipDataSet::ClipHexahedronInOut0D ( vtkGenericCell cell,
vtkIncrementalPointLocator locator,
vtkCellArray **  verts,
vtkPointData *  inPD,
vtkPointData *  outPD,
vtkCellData inCD,
vtkIdType  cellId,
vtkCellData **  outCD 
)
virtual int vtkBoxClipDataSet::RequestData ( vtkInformation *  request,
vtkInformationVector **  inputVector,
vtkInformationVector *  outputVector 
)
protectedvirtual

This is called by the superclass. This is the method you should override.

Reimplemented from vtkUnstructuredGridAlgorithm.

virtual int vtkBoxClipDataSet::FillInputPortInformation ( int  port,
vtkInformation *  info 
)
protectedvirtual

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkUnstructuredGridAlgorithm.

Member Data Documentation

vtkIncrementalPointLocator* vtkBoxClipDataSet::Locator
protected

Definition at line 242 of file vtkBoxClipDataSet.h.

int vtkBoxClipDataSet::GenerateClipScalars
protected

Definition at line 243 of file vtkBoxClipDataSet.h.

int vtkBoxClipDataSet::GenerateClippedOutput
protected

Definition at line 245 of file vtkBoxClipDataSet.h.

double vtkBoxClipDataSet::BoundBoxClip[3][2]
protected

Definition at line 249 of file vtkBoxClipDataSet.h.

unsigned int vtkBoxClipDataSet::Orientation
protected

Definition at line 250 of file vtkBoxClipDataSet.h.

double vtkBoxClipDataSet::PlaneNormal[6][3]
protected

Definition at line 251 of file vtkBoxClipDataSet.h.

double vtkBoxClipDataSet::PlanePoint[6][3]
protected

Definition at line 252 of file vtkBoxClipDataSet.h.


The documentation for this class was generated from the following file: