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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkSplineGraphEdges Class Reference

subsample graph edges to make smooth curves More...

#include <vtkSplineGraphEdges.h>

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

Public Types

enum  { BSPLINE = 0, CUSTOM }
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)
virtual void SetSpline (vtkSpline *s)
virtual vtkSplineGetSpline ()
virtual void SetSplineType (int)
virtual int GetSplineType ()
virtual void SetNumberOfSubdivisions (vtkIdType)
virtual vtkIdType GetNumberOfSubdivisions ()
- 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 ()
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 vtkSplineGraphEdgesNew ()
static int IsTypeOf (const char *type)
static vtkSplineGraphEdgesSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkSplineGraphEdges ()
 ~vtkSplineGraphEdges ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual unsigned long GetMTime ()
void GeneratePoints (vtkGraph *g, vtkIdType e)
void GenerateBSpline (vtkGraph *g, vtkIdType e)
- 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 FillInputPortInformation (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

vtkSplineSpline
int SplineType
vtkSmartPointer< vtkSplineXSpline
vtkSmartPointer< vtkSplineYSpline
vtkSmartPointer< vtkSplineZSpline
vtkIdType NumberOfSubdivisions

Detailed Description

subsample graph edges to make smooth curves

vtkSplineGraphEdges uses a vtkSpline to make edges into nicely sampled splines. By default, the filter will use an optimized b-spline. Otherwise, it will use a custom vtkSpline instance set by the user.

Events:
vtkCommand::ProgressEvent
Tests:
vtkSplineGraphEdges (Tests)

Definition at line 43 of file vtkSplineGraphEdges.h.


Member Typedef Documentation

Reimplemented from vtkGraphAlgorithm.

Definition at line 47 of file vtkSplineGraphEdges.h.


Member Enumeration Documentation

anonymous enum
Enumerator:
BSPLINE 
CUSTOM 

Definition at line 57 of file vtkSplineGraphEdges.h.


Constructor & Destructor Documentation

vtkSplineGraphEdges::vtkSplineGraphEdges ( )
protected
vtkSplineGraphEdges::~vtkSplineGraphEdges ( )
protected

Member Function Documentation

static vtkSplineGraphEdges* vtkSplineGraphEdges::New ( )
static

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

Reimplemented from vtkGraphAlgorithm.

virtual const char* vtkSplineGraphEdges::GetClassName ( )
virtual

Reimplemented from vtkGraphAlgorithm.

static int vtkSplineGraphEdges::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 vtkSplineGraphEdges::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 vtkSplineGraphEdges* vtkSplineGraphEdges::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkGraphAlgorithm.

void vtkSplineGraphEdges::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.

virtual void vtkSplineGraphEdges::SetSpline ( vtkSpline s)
virtual

If SplineType is CUSTOM, uses this spline.

virtual vtkSpline* vtkSplineGraphEdges::GetSpline ( )
virtual

If SplineType is CUSTOM, uses this spline.

virtual void vtkSplineGraphEdges::SetSplineType ( int  )
virtual

Spline type used by the filter. BSPLINE (0) - Use optimized b-spline (default). CUSTOM (1) - Use spline set with SetSpline.

virtual int vtkSplineGraphEdges::GetSplineType ( )
virtual

Spline type used by the filter. BSPLINE (0) - Use optimized b-spline (default). CUSTOM (1) - Use spline set with SetSpline.

virtual void vtkSplineGraphEdges::SetNumberOfSubdivisions ( vtkIdType  )
virtual

The number of subdivisions in the spline.

virtual vtkIdType vtkSplineGraphEdges::GetNumberOfSubdivisions ( )
virtual

The number of subdivisions in the spline.

virtual int vtkSplineGraphEdges::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 unsigned long vtkSplineGraphEdges::GetMTime ( )
protectedvirtual

Return this object's modified time.

Reimplemented from vtkObject.

void vtkSplineGraphEdges::GeneratePoints ( vtkGraph g,
vtkIdType  e 
)
protected
void vtkSplineGraphEdges::GenerateBSpline ( vtkGraph g,
vtkIdType  e 
)
protected

Member Data Documentation

vtkSpline* vtkSplineGraphEdges::Spline
protected

Definition at line 91 of file vtkSplineGraphEdges.h.

int vtkSplineGraphEdges::SplineType
protected

Definition at line 93 of file vtkSplineGraphEdges.h.

vtkSmartPointer<vtkSpline> vtkSplineGraphEdges::XSpline
protected

Definition at line 96 of file vtkSplineGraphEdges.h.

vtkSmartPointer<vtkSpline> vtkSplineGraphEdges::YSpline
protected

Definition at line 97 of file vtkSplineGraphEdges.h.

vtkSmartPointer<vtkSpline> vtkSplineGraphEdges::ZSpline
protected

Definition at line 98 of file vtkSplineGraphEdges.h.

vtkIdType vtkSplineGraphEdges::NumberOfSubdivisions
protected

Definition at line 101 of file vtkSplineGraphEdges.h.


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