---

vtkSynchronizedTemplates2D Class Reference

generate isoline(s) from a structured points set. More...

#include <vtkSynchronizedTemplates2D.h>

Inheritance diagram for vtkSynchronizedTemplates2D:

[legend]Collaboration diagram for vtkSynchronizedTemplates2D:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
unsigned long int	GetMTime ()
void	SetValue (int i, float value)
float	GetValue (int i)
float *	GetValues ()
void	SetInput (vtkImageData *input)
vtkImageData *	GetInput ()
void	GetValues (float *contourValues)
void	SetNumberOfContours (int number)
int	GetNumberOfContours ()
void	GenerateValues (int numContours, float range[2])
void	GenerateValues (int numContours, float rangeStart, float rangeEnd)
virtual void	SetComputeScalars (int)
virtual int	GetComputeScalars ()
virtual void	ComputeScalarsOn ()
virtual void	ComputeScalarsOff ()
Static Public Methods
vtkSynchronizedTemplates2D *	New ()
int	IsTypeOf (const char *type)
vtkSynchronizedTemplates2D *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkSynchronizedTemplates2D ()
	~vtkSynchronizedTemplates2D ()
void	Execute ()
Protected Attributes
vtkContourValues *	ContourValues
int	ComputeScalars
Friends
class VTK_PATENTED_EXPORT	vtkKitwareContourFilter

---

Detailed Description

generate isoline(s) from a structured points set.

Date:

2001/10/11 13:38:04

Revision:

1.19

vtkSynchronizedTemplates2D is a 2D implementation of the synchronized template algorithm. Note that vtkContourFilter will automatically use this class when appropriate if vtk was built with patents.

Warning:

This filter is specialized to 2D images.

See also:

vtkContourFilter vtkSynchronizedTemplates3D

Definition at line 78 of file vtkSynchronizedTemplates2D.h.

---

Constructor & Destructor Documentation

vtkSynchronizedTemplates2D::vtkSynchronizedTemplates2D (    )  [protected]

vtkSynchronizedTemplates2D::~vtkSynchronizedTemplates2D (    )  [protected]

---

Member Function Documentation

vtkSynchronizedTemplates2D* vtkSynchronizedTemplates2D::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkPolyDataSource.

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

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkPolyDataSource.

int vtkSynchronizedTemplates2D::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkPolyDataSource.

virtual int vtkSynchronizedTemplates2D::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkPolyDataSource.

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

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkPolyDataSource.

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 vtkSource.

void vtkSynchronizedTemplates2D::SetInput (  vtkImageData *    input )

Set / get the input data or filter.

vtkImageData* vtkSynchronizedTemplates2D::GetInput (    )

Set / get the input data or filter.

unsigned long int vtkSynchronizedTemplates2D::GetMTime (    )  [virtual]

Because we delegate to vtkContourValues Reimplemented from vtkObject.

void vtkSynchronizedTemplates2D::SetValue (  int    i, float    value )  [inline]

Set a particular contour value at contour number i. The index i ranges between 0<=i<NumberOfContours. Definition at line 96 of file vtkSynchronizedTemplates2D.h.

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

Get the ith contour value. Definition at line 99 of file vtkSynchronizedTemplates2D.h.

float* vtkSynchronizedTemplates2D::GetValues (    )  [inline]

Get a pointer to an array of contour values. There will be GetNumberOfContours() values in the list. Definition at line 103 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::GetValues (  float *    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 109 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 117 of file vtkSynchronizedTemplates2D.h.

int vtkSynchronizedTemplates2D::GetNumberOfContours (    )  [inline]

Get the number of contours in the list of contour values. Definition at line 123 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::GenerateValues (  int    numContours, float    range[2] )  [inline]

Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values. Definition at line 130 of file vtkSynchronizedTemplates2D.h.

void vtkSynchronizedTemplates2D::GenerateValues (  int    numContours, float    rangeStart, float    rangeEnd )  [inline]

Generate numContours equally spaced contour values between specified range. Contour values will include min/max range values. Definition at line 137 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.

void vtkSynchronizedTemplates2D::Execute (    )  [protected, virtual]

This method is the old style execute method Reimplemented from vtkSource.

---

Friends And Related Function Documentation

friend class VTK_PATENTED_EXPORT vtkKitwareContourFilter [friend]

Definition at line 160 of file vtkSynchronizedTemplates2D.h.

---

Member Data Documentation

vtkContourValues* vtkSynchronizedTemplates2D::ContourValues [protected]

Definition at line 154 of file vtkSynchronizedTemplates2D.h.

int vtkSynchronizedTemplates2D::ComputeScalars [protected]

Definition at line 156 of file vtkSynchronizedTemplates2D.h.

---

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

• Patented/vtkSynchronizedTemplates2D.h

---