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vtkGraphToPolyData Class Reference

convert a vtkGraph to vtkPolyData More...

#include <vtkGraphToPolyData.h>

Inheritance diagram for vtkGraphToPolyData:
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Collaboration diagram for vtkGraphToPolyData:
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Public Types

typedef vtkPolyDataAlgorithm Superclass
 
- Public Types inherited from vtkPolyDataAlgorithm
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)
 
vtkGraphToPolyDataNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetEdgeGlyphOutput (bool)
 
virtual bool GetEdgeGlyphOutput ()
 
virtual void EdgeGlyphOutputOn ()
 
virtual void EdgeGlyphOutputOff ()
 
virtual void SetEdgeGlyphPosition (double)
 
virtual double GetEdgeGlyphPosition ()
 
- Public Member Functions inherited from vtkPolyDataAlgorithm
vtkPolyDataAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
vtkDataObjectGetInput ()
 
vtkDataObjectGetInput (int port)
 
vtkPolyDataGetPolyDataInput (int port)
 
vtkPolyDataGetOutput ()
 
vtkPolyDataGetOutput (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 vtkGraphToPolyDataNew ()
 
static int IsTypeOf (const char *type)
 
static vtkGraphToPolyDataSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkPolyDataAlgorithm
static vtkPolyDataAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static vtkPolyDataAlgorithmSafeDownCast (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
 
 vtkGraphToPolyData ()
 
 ~vtkGraphToPolyData ()
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
int FillInputPortInformation (int port, vtkInformation *info)
 
- Protected Member Functions inherited from vtkPolyDataAlgorithm
 vtkPolyDataAlgorithm ()
 
 ~vtkPolyDataAlgorithm ()
 
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

bool EdgeGlyphOutput
 
double EdgeGlyphPosition
 
bool ArcEdges
 
vtkIdType NumberOfArcSubdivisions
 
- 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

convert a vtkGraph to vtkPolyData

Converts a vtkGraph to a vtkPolyData. This assumes that the points of the graph have already been filled (perhaps by vtkGraphLayout), and coverts all the edge of the graph into lines in the polydata. The vertex data is passed along to the point data, and the edge data is passed along to the cell data.

Only the owned graph edges (i.e. edges with ghost level 0) are copied into the vtkPolyData.

Examples:
vtkGraphToPolyData (Examples)
Tests:
vtkGraphToPolyData (Tests)

Definition at line 46 of file vtkGraphToPolyData.h.

Member Typedef Documentation

Definition at line 50 of file vtkGraphToPolyData.h.

Constructor & Destructor Documentation

vtkGraphToPolyData::vtkGraphToPolyData ( )
protected
vtkGraphToPolyData::~vtkGraphToPolyData ( )
inlineprotected

Definition at line 75 of file vtkGraphToPolyData.h.

Member Function Documentation

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

Reimplemented from vtkPolyDataAlgorithm.

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

Reimplemented from vtkPolyDataAlgorithm.

vtkGraphToPolyData* vtkGraphToPolyData::NewInstance ( ) const
void vtkGraphToPolyData::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual void vtkGraphToPolyData::SetEdgeGlyphOutput ( bool  )
virtual

Create a second output containing points and orientation vectors for drawing arrows or other glyphs on edges. This output should be set as the first input to vtkGlyph3D to place glyphs on the edges. vtkGlyphSource2D's VTK_EDGEARROW_GLYPH provides a good glyph for drawing arrows. Default value is off.

virtual bool vtkGraphToPolyData::GetEdgeGlyphOutput ( )
virtual

Create a second output containing points and orientation vectors for drawing arrows or other glyphs on edges. This output should be set as the first input to vtkGlyph3D to place glyphs on the edges. vtkGlyphSource2D's VTK_EDGEARROW_GLYPH provides a good glyph for drawing arrows. Default value is off.

virtual void vtkGraphToPolyData::EdgeGlyphOutputOn ( )
virtual

Create a second output containing points and orientation vectors for drawing arrows or other glyphs on edges. This output should be set as the first input to vtkGlyph3D to place glyphs on the edges. vtkGlyphSource2D's VTK_EDGEARROW_GLYPH provides a good glyph for drawing arrows. Default value is off.

virtual void vtkGraphToPolyData::EdgeGlyphOutputOff ( )
virtual

Create a second output containing points and orientation vectors for drawing arrows or other glyphs on edges. This output should be set as the first input to vtkGlyph3D to place glyphs on the edges. vtkGlyphSource2D's VTK_EDGEARROW_GLYPH provides a good glyph for drawing arrows. Default value is off.

virtual void vtkGraphToPolyData::SetEdgeGlyphPosition ( double  )
virtual

The position of the glyph point along the edge. 0 puts a glyph point at the source of each edge. 1 puts a glyph point at the target of each edge. An intermediate value will place the glyph point between the source and target. The default value is 1.

virtual double vtkGraphToPolyData::GetEdgeGlyphPosition ( )
virtual

The position of the glyph point along the edge. 0 puts a glyph point at the source of each edge. 1 puts a glyph point at the target of each edge. An intermediate value will place the glyph point between the source and target. The default value is 1.

int vtkGraphToPolyData::RequestData ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protectedvirtual

Convert the vtkGraph into vtkPolyData.

Reimplemented from vtkPolyDataAlgorithm.

int vtkGraphToPolyData::FillInputPortInformation ( int  port,
vtkInformation *  info 
)
protectedvirtual

Set the input type of the algorithm to vtkGraph.

Reimplemented from vtkPolyDataAlgorithm.

Member Data Documentation

bool vtkGraphToPolyData::EdgeGlyphOutput
protected

Definition at line 77 of file vtkGraphToPolyData.h.

double vtkGraphToPolyData::EdgeGlyphPosition
protected

Definition at line 78 of file vtkGraphToPolyData.h.

bool vtkGraphToPolyData::ArcEdges
protected

Definition at line 79 of file vtkGraphToPolyData.h.

vtkIdType vtkGraphToPolyData::NumberOfArcSubdivisions
protected

Definition at line 80 of file vtkGraphToPolyData.h.


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