vtkSynchronizedTemplates2D Class Reference

#include <vtkSynchronizedTemplates2D.h>

Inheritance diagram for vtkSynchronizedTemplates2D:

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List of all members.


Detailed Description

generate isoline(s) from a structured points set

vtkSynchronizedTemplates2D is a 2D implementation of the synchronized template algorithm. Note that vtkContourFilter will automatically use this class when appropriate.

Warning:
This filter is specialized to 2D images.
See also:
vtkContourFilter vtkSynchronizedTemplates3D

Definition at line 38 of file vtkSynchronizedTemplates2D.h.


Public Types

typedef vtkPolyDataAlgorithm 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 ()
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 SetComputeScalars (int)
virtual int GetComputeScalars ()
virtual void ComputeScalarsOn ()
virtual void ComputeScalarsOff ()
virtual void SetArrayComponent (int)
virtual int GetArrayComponent ()

Static Public Member Functions

static vtkSynchronizedTemplates2DNew ()
static int IsTypeOf (const char *type)
static vtkSynchronizedTemplates2DSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkSynchronizedTemplates2D ()
 ~vtkSynchronizedTemplates2D ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int FillInputPortInformation (int port, vtkInformation *info)

Protected Attributes

vtkContourValuesContourValues
int ComputeScalars
int ArrayComponent

Member Typedef Documentation

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 42 of file vtkSynchronizedTemplates2D.h.


Constructor & Destructor Documentation

vtkSynchronizedTemplates2D::vtkSynchronizedTemplates2D (  )  [protected]

vtkSynchronizedTemplates2D::~vtkSynchronizedTemplates2D (  )  [protected]


Member Function Documentation

static vtkSynchronizedTemplates2D* vtkSynchronizedTemplates2D::New (  )  [static]

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

Reimplemented from vtkPolyDataAlgorithm.

virtual const char* vtkSynchronizedTemplates2D::GetClassName (  )  [virtual]

Reimplemented from vtkPolyDataAlgorithm.

static int vtkSynchronizedTemplates2D::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 vtkSynchronizedTemplates2D::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 vtkSynchronizedTemplates2D* vtkSynchronizedTemplates2D::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkPolyDataAlgorithm.

void vtkSynchronizedTemplates2D::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 vtkSynchronizedTemplates2D::GetMTime (  )  [virtual]

Because we delegate to vtkContourValues

Reimplemented from vtkObject.

void vtkSynchronizedTemplates2D::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 50 of file vtkSynchronizedTemplates2D.h.

double vtkSynchronizedTemplates2D::GetValue ( int  i  )  [inline]

Get the ith contour value.

Definition at line 53 of file vtkSynchronizedTemplates2D.h.

double* vtkSynchronizedTemplates2D::GetValues (  )  [inline]

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

Definition at line 57 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::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 63 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::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 71 of file vtkSynchronizedTemplates2D.h.

int vtkSynchronizedTemplates2D::GetNumberOfContours (  )  [inline]

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

Definition at line 77 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::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 84 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::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 91 of file vtkSynchronizedTemplates2D.h.

virtual void vtkSynchronizedTemplates2D::SetComputeScalars ( int   )  [virtual]

Option to set the point scalars of the output. The scalars will be the iso value of course. By default this flag is on.

virtual int vtkSynchronizedTemplates2D::GetComputeScalars (  )  [virtual]

Option to set the point scalars of the output. The scalars will be the iso value of course. By default this flag is on.

virtual void vtkSynchronizedTemplates2D::ComputeScalarsOn (  )  [virtual]

Option to set the point scalars of the output. The scalars will be the iso value of course. By default this flag is on.

virtual void vtkSynchronizedTemplates2D::ComputeScalarsOff (  )  [virtual]

Option to set the point scalars of the output. The scalars will be the iso value of course. By default this flag is on.

virtual void vtkSynchronizedTemplates2D::SetArrayComponent ( int   )  [virtual]

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

virtual int vtkSynchronizedTemplates2D::GetArrayComponent (  )  [virtual]

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

virtual int vtkSynchronizedTemplates2D::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

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

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkSynchronizedTemplates2D::FillInputPortInformation ( int  port,
vtkInformation info 
) [protected, virtual]

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.


Member Data Documentation

Definition at line 116 of file vtkSynchronizedTemplates2D.h.

Definition at line 118 of file vtkSynchronizedTemplates2D.h.

Definition at line 119 of file vtkSynchronizedTemplates2D.h.


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

Generated on Wed Aug 24 12:10:27 2011 for VTK by  doxygen 1.5.6