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vtkRectilinearSynchronizedTemplates Class Reference

generate isosurface from rectilinear grid More...

#include <vtkRectilinearSynchronizedTemplates.h>

Inheritance diagram for vtkRectilinearSynchronizedTemplates:
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Collaboration diagram for vtkRectilinearSynchronizedTemplates:
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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
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
unsigned long int GetMTime ()
void SetValue (int i, double value)
double GetValue (int i)
double * GetValues ()
int * GetExecuteExtent ()
virtual void SetComputeNormals (int)
virtual int GetComputeNormals ()
virtual void ComputeNormalsOn ()
virtual void ComputeNormalsOff ()
virtual void SetComputeGradients (int)
virtual int GetComputeGradients ()
virtual void ComputeGradientsOn ()
virtual void ComputeGradientsOff ()
virtual void SetComputeScalars (int)
virtual int GetComputeScalars ()
virtual void ComputeScalarsOn ()
virtual void ComputeScalarsOff ()
void GetValues (double *contourValues)
void SetNumberOfContours (int number)
int GetNumberOfContours ()
void GenerateValues (int numContours, double range[2])
void GenerateValues (int numContours, double rangeStart, double rangeEnd)
virtual void SetArrayComponent (int)
virtual int GetArrayComponent ()
void ComputeSpacing (vtkRectilinearGrid *data, int i, int j, int k, int extent[6], double spacing[6])
- Public Member Functions inherited from vtkPolyDataAlgorithm
vtkDataObjectGetInput ()
vtkDataObjectGetInput (int port)
vtkPolyDataGetPolyDataInput (int port)
vtkPolyDataGetOutput ()
vtkPolyDataGetOutput (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 ()
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
vtkRectilinearSynchronizedTemplates
New ()
static int IsTypeOf (const char *type)
static
vtkRectilinearSynchronizedTemplates
SafeDownCast (vtkObject *o)

Protected Member Functions

 vtkRectilinearSynchronizedTemplates ()
 ~vtkRectilinearSynchronizedTemplates ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int FillInputPortInformation (int port, vtkInformation *info)
void * GetScalarsForExtent (vtkDataArray *array, int extent[6], vtkRectilinearGrid *input)
- 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 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 &)

Protected Attributes

int ComputeNormals
int ComputeGradients
int ComputeScalars
vtkContourValuesContourValues
int ExecuteExtent [6]
int ArrayComponent

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
- Friends inherited from vtkObject

Detailed Description

generate isosurface from rectilinear grid

vtkRectilinearSynchronizedTemplates is a 3D implementation (for rectilinear grids) of the synchronized template algorithm. Note that vtkContourFilter will automatically use this class when appropriate.

Warning
This filter is specialized to rectilinear grids.
See Also
vtkContourFilter vtkSynchronizedTemplates2D vtkSynchronizedTemplates3D
Tests:
vtkRectilinearSynchronizedTemplates (Tests)

Definition at line 43 of file vtkRectilinearSynchronizedTemplates.h.

Member Typedef Documentation

Definition at line 48 of file vtkRectilinearSynchronizedTemplates.h.

Constructor & Destructor Documentation

vtkRectilinearSynchronizedTemplates::vtkRectilinearSynchronizedTemplates ( )
protected
vtkRectilinearSynchronizedTemplates::~vtkRectilinearSynchronizedTemplates ( )
protected

Member Function Documentation

static vtkRectilinearSynchronizedTemplates* vtkRectilinearSynchronizedTemplates::New ( )
static

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

Reimplemented from vtkPolyDataAlgorithm.

virtual const char* vtkRectilinearSynchronizedTemplates::GetClassName ( )
virtual

Reimplemented from vtkPolyDataAlgorithm.

static int vtkRectilinearSynchronizedTemplates::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 vtkPolyDataAlgorithm.

virtual int vtkRectilinearSynchronizedTemplates::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 vtkPolyDataAlgorithm.

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

Reimplemented from vtkPolyDataAlgorithm.

void vtkRectilinearSynchronizedTemplates::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 vtkPolyDataAlgorithm.

unsigned long int vtkRectilinearSynchronizedTemplates::GetMTime ( )
virtual

Because we delegate to vtkContourValues

Reimplemented from vtkObject.

virtual void vtkRectilinearSynchronizedTemplates::SetComputeNormals ( int  )
virtual

Set/Get the computation of normals. Normal computation is fairly expensive in both time and storage. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual int vtkRectilinearSynchronizedTemplates::GetComputeNormals ( )
virtual

Set/Get the computation of normals. Normal computation is fairly expensive in both time and storage. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::ComputeNormalsOn ( )
virtual

Set/Get the computation of normals. Normal computation is fairly expensive in both time and storage. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::ComputeNormalsOff ( )
virtual

Set/Get the computation of normals. Normal computation is fairly expensive in both time and storage. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::SetComputeGradients ( int  )
virtual

Set/Get the computation of gradients. Gradient computation is fairly expensive in both time and storage. Note that if ComputeNormals is on, gradients will have to be calculated, but will not be stored in the output dataset. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual int vtkRectilinearSynchronizedTemplates::GetComputeGradients ( )
virtual

Set/Get the computation of gradients. Gradient computation is fairly expensive in both time and storage. Note that if ComputeNormals is on, gradients will have to be calculated, but will not be stored in the output dataset. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::ComputeGradientsOn ( )
virtual

Set/Get the computation of gradients. Gradient computation is fairly expensive in both time and storage. Note that if ComputeNormals is on, gradients will have to be calculated, but will not be stored in the output dataset. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::ComputeGradientsOff ( )
virtual

Set/Get the computation of gradients. Gradient computation is fairly expensive in both time and storage. Note that if ComputeNormals is on, gradients will have to be calculated, but will not be stored in the output dataset. If the output data will be processed by filters that modify topology or geometry, it may be wise to turn Normals and Gradients off.

virtual void vtkRectilinearSynchronizedTemplates::SetComputeScalars ( int  )
virtual

Set/Get the computation of scalars.

virtual int vtkRectilinearSynchronizedTemplates::GetComputeScalars ( )
virtual

Set/Get the computation of scalars.

virtual void vtkRectilinearSynchronizedTemplates::ComputeScalarsOn ( )
virtual

Set/Get the computation of scalars.

virtual void vtkRectilinearSynchronizedTemplates::ComputeScalarsOff ( )
virtual

Set/Get the computation of scalars.

void vtkRectilinearSynchronizedTemplates::SetValue ( int  i,
double  value 
)
inline

Set a particular contour value at contour number i. The index i ranges between 0<=i<NumberOfContours.

Definition at line 85 of file vtkRectilinearSynchronizedTemplates.h.

double vtkRectilinearSynchronizedTemplates::GetValue ( int  i)
inline

Get the ith contour value.

Definition at line 88 of file vtkRectilinearSynchronizedTemplates.h.

double* vtkRectilinearSynchronizedTemplates::GetValues ( )
inline

Get a pointer to an array of contour values. There will be GetNumberOfContours() values in the list.

Definition at line 92 of file vtkRectilinearSynchronizedTemplates.h.

void vtkRectilinearSynchronizedTemplates::GetValues ( double *  contourValues)
inline

Fill a supplied list with contour values. There will be GetNumberOfContours() values in the list. Make sure you allocate enough memory to hold the list.

Definition at line 98 of file vtkRectilinearSynchronizedTemplates.h.

void vtkRectilinearSynchronizedTemplates::SetNumberOfContours ( int  number)
inline

Set the number of contours to place into the list. You only really need to use this method to reduce list size. The method SetValue() will automatically increase list size as needed.

Definition at line 106 of file vtkRectilinearSynchronizedTemplates.h.

int vtkRectilinearSynchronizedTemplates::GetNumberOfContours ( )
inline

Get the number of contours in the list of contour values.

Definition at line 112 of file vtkRectilinearSynchronizedTemplates.h.

void vtkRectilinearSynchronizedTemplates::GenerateValues ( int  numContours,
double  range[2] 
)
inline

Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values.

Definition at line 119 of file vtkRectilinearSynchronizedTemplates.h.

void vtkRectilinearSynchronizedTemplates::GenerateValues ( int  numContours,
double  rangeStart,
double  rangeEnd 
)
inline

Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values.

Definition at line 126 of file vtkRectilinearSynchronizedTemplates.h.

int* vtkRectilinearSynchronizedTemplates::GetExecuteExtent ( )
inline

Needed by templated functions.

Definition at line 131 of file vtkRectilinearSynchronizedTemplates.h.

virtual void vtkRectilinearSynchronizedTemplates::SetArrayComponent ( int  )
virtual

Set/get which component of the scalar array to contour on; defaults to 0.

virtual int vtkRectilinearSynchronizedTemplates::GetArrayComponent ( )
virtual

Set/get which component of the scalar array to contour on; defaults to 0.

void vtkRectilinearSynchronizedTemplates::ComputeSpacing ( vtkRectilinearGrid data,
int  i,
int  j,
int  k,
int  extent[6],
double  spacing[6] 
)

Compute the spacing between this point and its 6 neighbors. This method needs to be public so it can be accessed from a templated function.

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

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

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkRectilinearSynchronizedTemplates::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
protectedvirtual

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

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkRectilinearSynchronizedTemplates::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 vtkPolyDataAlgorithm.

void* vtkRectilinearSynchronizedTemplates::GetScalarsForExtent ( vtkDataArray array,
int  extent[6],
vtkRectilinearGrid input 
)
protected

Member Data Documentation

int vtkRectilinearSynchronizedTemplates::ComputeNormals
protected

Definition at line 152 of file vtkRectilinearSynchronizedTemplates.h.

int vtkRectilinearSynchronizedTemplates::ComputeGradients
protected

Definition at line 153 of file vtkRectilinearSynchronizedTemplates.h.

int vtkRectilinearSynchronizedTemplates::ComputeScalars
protected

Definition at line 154 of file vtkRectilinearSynchronizedTemplates.h.

vtkContourValues* vtkRectilinearSynchronizedTemplates::ContourValues
protected

Definition at line 155 of file vtkRectilinearSynchronizedTemplates.h.

int vtkRectilinearSynchronizedTemplates::ExecuteExtent[6]
protected

Definition at line 161 of file vtkRectilinearSynchronizedTemplates.h.

int vtkRectilinearSynchronizedTemplates::ArrayComponent
protected

Definition at line 163 of file vtkRectilinearSynchronizedTemplates.h.


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