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vtkSynchronizedTemplates3D Class Reference

#include <vtkSynchronizedTemplates3D.h>

Inheritance diagram for vtkSynchronizedTemplates3D:

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Collaboration diagram for vtkSynchronizedTemplates3D:

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List of all members.

Detailed Description

generate isosurface from structured points

vtkSynchronizedTemplates3D is a 3D implementation of the synchronized template algorithm. Note that vtkContourFilter will automatically use this class when appropriate.

Warning:
This filter is specialized to 3D images (aka volumes).
See also:
vtkContourFilter vtkSynchronizedTemplates2D
Tests:
vtkSynchronizedTemplates3D (Tests)

Definition at line 41 of file vtkSynchronizedTemplates3D.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)
void SetValue (int i, double value)
double GetValue (int i)
unsigned long int GetMTime ()
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 ()
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)
int * GetExecuteExtent ()
void ThreadedExecute (vtkImageData *data, vtkInformation *inInfo, vtkInformation *outInfo, int *exExt, vtkDataArray *inScalars)
void SetInputMemoryLimit (unsigned long limit)
unsigned long GetInputMemoryLimit ()
virtual void SetArrayComponent (int)
virtual int GetArrayComponent ()

Static Public Member Functions

static vtkSynchronizedTemplates3DNew ()
static int IsTypeOf (const char *type)
static vtkSynchronizedTemplates3DSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkSynchronizedTemplates3D ()
 ~vtkSynchronizedTemplates3D ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int FillInputPortInformation (int port, vtkInformation *info)

Protected Attributes

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


Member Typedef Documentation

typedef vtkPolyDataAlgorithm vtkSynchronizedTemplates3D::Superclass
 

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

Definition at line 46 of file vtkSynchronizedTemplates3D.h.


Constructor & Destructor Documentation

vtkSynchronizedTemplates3D::vtkSynchronizedTemplates3D  )  [protected]
 

vtkSynchronizedTemplates3D::~vtkSynchronizedTemplates3D  )  [protected]
 


Member Function Documentation

static vtkSynchronizedTemplates3D* vtkSynchronizedTemplates3D::New  )  [static]
 

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

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

virtual const char* vtkSynchronizedTemplates3D::GetClassName  )  [virtual]
 

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

static int vtkSynchronizedTemplates3D::IsTypeOf const char *  type  )  [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

virtual int vtkSynchronizedTemplates3D::IsA const char *  type  )  [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

static vtkSynchronizedTemplates3D* vtkSynchronizedTemplates3D::SafeDownCast vtkObject o  )  [static]
 

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

void vtkSynchronizedTemplates3D::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.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

unsigned long int vtkSynchronizedTemplates3D::GetMTime  )  [virtual]
 

Because we delegate to vtkContourValues

Reimplemented from vtkObject.

virtual void vtkSynchronizedTemplates3D::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 vtkSynchronizedTemplates3D::GetComputeNormals  )  [virtual]
 

Because we delegate to vtkContourValues

virtual void vtkSynchronizedTemplates3D::ComputeNormalsOn  )  [virtual]
 

Because we delegate to vtkContourValues

virtual void vtkSynchronizedTemplates3D::ComputeNormalsOff  )  [virtual]
 

Because we delegate to vtkContourValues

virtual void vtkSynchronizedTemplates3D::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 vtkSynchronizedTemplates3D::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 vtkSynchronizedTemplates3D::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 vtkSynchronizedTemplates3D::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 vtkSynchronizedTemplates3D::SetComputeScalars int   )  [virtual]
 

Set/Get the computation of scalars.

virtual int vtkSynchronizedTemplates3D::GetComputeScalars  )  [virtual]
 

Set/Get the computation of scalars.

virtual void vtkSynchronizedTemplates3D::ComputeScalarsOn  )  [virtual]
 

Set/Get the computation of scalars.

virtual void vtkSynchronizedTemplates3D::ComputeScalarsOff  )  [virtual]
 

Set/Get the computation of scalars.

void vtkSynchronizedTemplates3D::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 83 of file vtkSynchronizedTemplates3D.h.

double vtkSynchronizedTemplates3D::GetValue int  i  )  [inline]
 

Get the ith contour value.

Definition at line 86 of file vtkSynchronizedTemplates3D.h.

double* vtkSynchronizedTemplates3D::GetValues  )  [inline]
 

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

Definition at line 90 of file vtkSynchronizedTemplates3D.h.

void vtkSynchronizedTemplates3D::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 96 of file vtkSynchronizedTemplates3D.h.

void vtkSynchronizedTemplates3D::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 104 of file vtkSynchronizedTemplates3D.h.

int vtkSynchronizedTemplates3D::GetNumberOfContours  )  [inline]
 

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

Definition at line 110 of file vtkSynchronizedTemplates3D.h.

void vtkSynchronizedTemplates3D::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 117 of file vtkSynchronizedTemplates3D.h.

void vtkSynchronizedTemplates3D::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 124 of file vtkSynchronizedTemplates3D.h.

int* vtkSynchronizedTemplates3D::GetExecuteExtent  )  [inline]
 

Needed by templated functions.

Definition at line 130 of file vtkSynchronizedTemplates3D.h.

void vtkSynchronizedTemplates3D::ThreadedExecute vtkImageData data,
vtkInformation inInfo,
vtkInformation outInfo,
int *  exExt,
vtkDataArray inScalars
 

Needed by templated functions.

void vtkSynchronizedTemplates3D::SetInputMemoryLimit unsigned long  limit  ) 
 

Determines the chunk size fro streaming. This filter will act like a collector: ask for many input pieces, but generate one output. Limit is in KBytes

unsigned long vtkSynchronizedTemplates3D::GetInputMemoryLimit  ) 
 

Determines the chunk size fro streaming. This filter will act like a collector: ask for many input pieces, but generate one output. Limit is in KBytes

virtual void vtkSynchronizedTemplates3D::SetArrayComponent int   )  [virtual]
 

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

virtual int vtkSynchronizedTemplates3D::GetArrayComponent  )  [virtual]
 

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

virtual int vtkSynchronizedTemplates3D::RequestData vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector
[protected, virtual]
 

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

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented in vtkSynchronizedTemplatesCutter3D.

virtual int vtkSynchronizedTemplates3D::RequestUpdateExtent vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector
[protected, virtual]
 

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

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkSynchronizedTemplates3D::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

int vtkSynchronizedTemplates3D::ComputeNormals [protected]
 

Definition at line 155 of file vtkSynchronizedTemplates3D.h.

int vtkSynchronizedTemplates3D::ComputeGradients [protected]
 

Definition at line 156 of file vtkSynchronizedTemplates3D.h.

int vtkSynchronizedTemplates3D::ComputeScalars [protected]
 

Definition at line 157 of file vtkSynchronizedTemplates3D.h.

vtkContourValues* vtkSynchronizedTemplates3D::ContourValues [protected]
 

Definition at line 158 of file vtkSynchronizedTemplates3D.h.

int vtkSynchronizedTemplates3D::ExecuteExtent[6] [protected]
 

Definition at line 164 of file vtkSynchronizedTemplates3D.h.

int vtkSynchronizedTemplates3D::ArrayComponent [protected]
 

Definition at line 166 of file vtkSynchronizedTemplates3D.h.


The documentation for this class was generated from the following file:
Generated on Tue Jan 22 00:21:01 2008 for VTK by  doxygen 1.4.3-20050530