VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkMergeGraphs Class Reference

combines two graphs More...

#include <vtkMergeGraphs.h>

Inheritance diagram for vtkMergeGraphs:
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Collaboration diagram for vtkMergeGraphs:
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List of all members.

Public Types

typedef vtkGraphAlgorithm Superclass
- Public Types inherited from vtkGraphAlgorithm
- Public Types inherited from vtkAlgorithm
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
int ExtendGraph (vtkMutableGraphHelper *g1, vtkGraph *g2)
virtual void SetUseEdgeWindow (bool)
virtual bool GetUseEdgeWindow ()
virtual void UseEdgeWindowOn ()
virtual void UseEdgeWindowOff ()
virtual void SetEdgeWindowArrayName (const char *)
virtual char * GetEdgeWindowArrayName ()
virtual void SetEdgeWindow (double)
virtual double GetEdgeWindow ()
- Public Member Functions inherited from vtkGraphAlgorithm
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
vtkGraphGetOutput ()
vtkGraphGetOutput (int index)
void SetInput (vtkDataObject *obj)
void SetInput (int index, vtkDataObject *obj)
- Public Member Functions inherited from vtkAlgorithm
int HasExecutive ()
vtkExecutiveGetExecutive ()
virtual void SetExecutive (vtkExecutive *executive)
virtual int ModifyRequest (vtkInformation *request, int when)
vtkInformationGetInputPortInformation (int port)
vtkInformationGetOutputPortInformation (int port)
int GetNumberOfInputPorts ()
int GetNumberOfOutputPorts ()
void UpdateProgress (double amount)
vtkInformationGetInputArrayInformation (int idx)
void RemoveAllInputs ()
vtkDataObjectGetOutputDataObject (int port)
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int GetNumberOfInputConnections (int port)
int GetTotalNumberOfInputConnections ()
vtkAlgorithmOutputGetInputConnection (int port, int index)
virtual void Update ()
virtual void UpdateInformation ()
virtual void UpdateWholeExtent ()
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double ComputePriority ()
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformationGetInformation ()
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)
vtkAlgorithmOutputGetOutputPort (int index)
vtkAlgorithmOutputGetOutputPort ()
virtual void SetReleaseDataFlag (int)
virtual int GetReleaseDataFlag ()
void ReleaseDataFlagOn ()
void ReleaseDataFlagOff ()
int UpdateExtentIsEmpty (vtkDataObject *output)
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
virtual unsigned long GetMTime ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (unsigned long tag)
void RemoveObserver (vtkCommand *)
void RemoveObservers (unsigned long event, vtkCommand *)
void RemoveObservers (const char *event, vtkCommand *)
int HasObserver (unsigned long event, vtkCommand *)
int HasObserver (const char *event, vtkCommand *)
void RemoveObserver (unsigned long tag)
void RemoveObservers (unsigned long event)
void RemoveObservers (const char *event)
void RemoveAllObservers ()
int HasObserver (unsigned long event)
int HasObserver (const char *event)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
int InvokeEvent (unsigned long event, void *callData)
int InvokeEvent (const char *event, void *callData)
int InvokeEvent (unsigned long event)
int InvokeEvent (const char *event)
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
virtual void Delete ()
virtual void FastDelete ()
void Print (ostream &os)
void SetReferenceCount (int)
void PrintRevisions (ostream &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static vtkMergeGraphsNew ()
static int IsTypeOf (const char *type)
static vtkMergeGraphsSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkMergeGraphs ()
 ~vtkMergeGraphs ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int FillInputPortInformation (int port, vtkInformation *info)
- Protected Member Functions inherited from vtkGraphAlgorithm
 vtkGraphAlgorithm ()
 ~vtkGraphAlgorithm ()
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int FillOutputPortInformation (int port, vtkInformation *info)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestDataObject (vtkInformation *, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
- 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)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void SetErrorCode (unsigned long)
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

bool UseEdgeWindow
char * EdgeWindowArrayName
double EdgeWindow

Detailed Description

combines two graphs

vtkMergeGraphs combines information from two graphs into one. Both graphs must have pedigree ids assigned to the vertices. The output will contain the vertices/edges in the first graph, in addition to:

The output will contain the same attribute structure as the input; fields associated only with the second input graph will not be passed to the output. When possible, the vertex/edge data for new vertices and edges will be populated with matching attributes on the second graph. To be considered a matching attribute, the array must have the same name, type, and number of components.

Warning:
This filter is not "domain-aware". Pedigree ids are assumed to be globally unique, regardless of their domain.
Examples:
vtkMergeGraphs (Examples)
Tests:
vtkMergeGraphs (Tests)

Definition at line 62 of file vtkMergeGraphs.h.


Member Typedef Documentation

Reimplemented from vtkGraphAlgorithm.

Definition at line 66 of file vtkMergeGraphs.h.


Constructor & Destructor Documentation

vtkMergeGraphs::vtkMergeGraphs ( )
protected
vtkMergeGraphs::~vtkMergeGraphs ( )
protected

Member Function Documentation

static vtkMergeGraphs* vtkMergeGraphs::New ( )
static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkGraphAlgorithm.

virtual const char* vtkMergeGraphs::GetClassName ( )
virtual

Reimplemented from vtkGraphAlgorithm.

static int vtkMergeGraphs::IsTypeOf ( const char *  name)
static

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkGraphAlgorithm.

virtual int vtkMergeGraphs::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkGraphAlgorithm.

static vtkMergeGraphs* vtkMergeGraphs::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkGraphAlgorithm.

void vtkMergeGraphs::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkGraphAlgorithm.

int vtkMergeGraphs::ExtendGraph ( vtkMutableGraphHelper g1,
vtkGraph g2 
)

This is the core functionality of the algorithm. Adds edges and vertices from g2 into g1.

virtual void vtkMergeGraphs::SetUseEdgeWindow ( bool  )
virtual

Whether to use an edge window array. The default is to not use a window array.

virtual bool vtkMergeGraphs::GetUseEdgeWindow ( )
virtual

Whether to use an edge window array. The default is to not use a window array.

virtual void vtkMergeGraphs::UseEdgeWindowOn ( )
virtual

Whether to use an edge window array. The default is to not use a window array.

virtual void vtkMergeGraphs::UseEdgeWindowOff ( )
virtual

Whether to use an edge window array. The default is to not use a window array.

virtual void vtkMergeGraphs::SetEdgeWindowArrayName ( const char *  )
virtual

The edge window array. The default array name is "time".

virtual char* vtkMergeGraphs::GetEdgeWindowArrayName ( )
virtual

The edge window array. The default array name is "time".

virtual void vtkMergeGraphs::SetEdgeWindow ( double  )
virtual

The time window amount. Edges with values lower than the maximum value minus this window will be removed from the graph. The default edge window is 10000.

virtual double vtkMergeGraphs::GetEdgeWindow ( )
virtual

The time window amount. Edges with values lower than the maximum value minus this window will be removed from the graph. The default edge window is 10000.

virtual int vtkMergeGraphs::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
)
protectedvirtual

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

Reimplemented from vtkGraphAlgorithm.

virtual int vtkMergeGraphs::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 vtkGraphAlgorithm.


Member Data Documentation

bool vtkMergeGraphs::UseEdgeWindow
protected

Definition at line 106 of file vtkMergeGraphs.h.

char* vtkMergeGraphs::EdgeWindowArrayName
protected

Definition at line 107 of file vtkMergeGraphs.h.

double vtkMergeGraphs::EdgeWindow
protected

Definition at line 108 of file vtkMergeGraphs.h.


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