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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions
vtkPChacoReader Class Reference

Read Chaco files. More...

#include <vtkPChacoReader.h>

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

List of all members.

Public Types

typedef vtkChacoReader Superclass
- Public Types inherited from vtkChacoReader
- Public Types inherited from vtkUnstructuredGridAlgorithm
- 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)
void SetController (vtkMultiProcessController *c)
virtual vtkMultiProcessControllerGetController ()
- Public Member Functions inherited from vtkChacoReader
virtual void SetBaseName (const char *)
virtual char * GetBaseName ()
virtual void SetGenerateGlobalElementIdArray (int)
virtual int GetGenerateGlobalElementIdArray ()
virtual void GenerateGlobalElementIdArrayOn ()
virtual void GenerateGlobalElementIdArrayOff ()
virtual void SetGenerateGlobalNodeIdArray (int)
virtual int GetGenerateGlobalNodeIdArray ()
virtual void GenerateGlobalNodeIdArrayOn ()
virtual void GenerateGlobalNodeIdArrayOff ()
virtual void SetGenerateVertexWeightArrays (int)
virtual int GetGenerateVertexWeightArrays ()
virtual void GenerateVertexWeightArraysOn ()
virtual void GenerateVertexWeightArraysOff ()
virtual int GetNumberOfVertexWeights ()
const char * GetVertexWeightArrayName (int weight)
virtual void SetGenerateEdgeWeightArrays (int)
virtual int GetGenerateEdgeWeightArrays ()
virtual void GenerateEdgeWeightArraysOn ()
virtual void GenerateEdgeWeightArraysOff ()
virtual int GetNumberOfEdgeWeights ()
const char * GetEdgeWeightArrayName (int weight)
virtual int GetNumberOfCellWeightArrays ()
virtual int GetNumberOfPointWeightArrays ()
virtual int GetDimensionality ()
virtual vtkIdType GetNumberOfEdges ()
virtual vtkIdType GetNumberOfVertices ()
- Public Member Functions inherited from vtkUnstructuredGridAlgorithm
vtkDataObjectGetInput (int port)
vtkDataObjectGetInput ()
vtkUnstructuredGridGetUnstructuredGridInput (int port)
vtkUnstructuredGridGetOutput ()
vtkUnstructuredGridGetOutput (int)
virtual void SetOutput (vtkDataObject *d)
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void SetInput (vtkDataObject *)
void SetInput (int, vtkDataObject *)
void AddInput (vtkDataObject *)
void AddInput (int, vtkDataObject *)
- 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 vtkPChacoReaderNew ()
static int IsTypeOf (const char *type)
static vtkPChacoReaderSafeDownCast (vtkObject *o)
- Static Public Member Functions inherited from vtkChacoReader
static const char * GetGlobalElementIdArrayName ()
static const char * GetGlobalNodeIdArrayName ()

Protected Member Functions

 vtkPChacoReader ()
 ~vtkPChacoReader ()
int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
- Protected Member Functions inherited from vtkChacoReader
 vtkChacoReader ()
 ~vtkChacoReader ()
int BuildOutputGrid (vtkUnstructuredGrid *gr)
void CloseCurrentFile ()
int OpenCurrentFile ()
int InputGeom (vtkIdType nvtxs, int igeom, double *x, double *y, double *z)
int InputGraph1 ()
int InputGraph2 (vtkIdType **start, vtkIdType **adjacency, double **vweights, double **eweights)
int GetCoordsMetadata ()
void GetGraphMetadata ()
int ReadFile (vtkUnstructuredGrid *output)
void AddElementIds (vtkUnstructuredGrid *output)
void AddNodeIds (vtkUnstructuredGrid *output)
void MakeWeightArrayNames (int nv, int ne)
virtual void SetCurrentBaseName (const char *)
- Protected Member Functions inherited from vtkUnstructuredGridAlgorithm
 vtkUnstructuredGridAlgorithm ()
 ~vtkUnstructuredGridAlgorithm ()
virtual int FillOutputPortInformation (int port, vtkInformation *info)
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual void ExecuteData (vtkDataObject *output)
virtual void Execute ()
- 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 &)

Additional Inherited Members

- Protected Attributes inherited from vtkChacoReader
char * BaseName
int GenerateGlobalElementIdArray
int GenerateGlobalNodeIdArray
int GenerateVertexWeightArrays
int GenerateEdgeWeightArrays
FILE * CurrentGeometryFP
FILE * CurrentGraphFP
char * CurrentBaseName
char ** VarrayName
char ** EarrayName
int Dimensionality
vtkIdType NumberOfVertices
vtkIdType NumberOfEdges
int NumberOfVertexWeights
int NumberOfEdgeWeights
int GraphFileHasVertexNumbers
int NumberOfPointWeightArrays
int NumberOfCellWeightArrays
vtkUnstructuredGridDataCache
int RemakeDataCacheFlag

Detailed Description

Read Chaco files.

vtkPChacoReader is a unstructured grid source object that reads Chaco files. The file is read by process 0 and converted into a vtkUnstructuredGrid. The vtkDistributedDataFilter is invoked to divide the grid among the processes.

Definition at line 37 of file vtkPChacoReader.h.


Member Typedef Documentation

Reimplemented from vtkChacoReader.

Definition at line 41 of file vtkPChacoReader.h.


Constructor & Destructor Documentation

vtkPChacoReader::vtkPChacoReader ( )
protected
vtkPChacoReader::~vtkPChacoReader ( )
protected

Member Function Documentation

static vtkPChacoReader* vtkPChacoReader::New ( )
static

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

Reimplemented from vtkChacoReader.

virtual const char* vtkPChacoReader::GetClassName ( )
virtual

Reimplemented from vtkChacoReader.

static int vtkPChacoReader::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 vtkChacoReader.

virtual int vtkPChacoReader::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 vtkChacoReader.

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

Reimplemented from vtkChacoReader.

void vtkPChacoReader::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 vtkChacoReader.

void vtkPChacoReader::SetController ( vtkMultiProcessController c)

Set/Get the communicator object (we'll use global World controller if you don't set a different one).

virtual vtkMultiProcessController* vtkPChacoReader::GetController ( )
virtual
int vtkPChacoReader::RequestInformation ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
protectedvirtual

Reimplemented from vtkChacoReader.

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

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

Reimplemented from vtkChacoReader.


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