vtkImageConnector Class Reference

#include <vtkImageConnector.h>

Inheritance diagram for vtkImageConnector:

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Collaboration diagram for vtkImageConnector:

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List of all members.

Detailed Description

Create a binary image of a sphere.

vtkImageConnector is a helper class for connectivity filters. It is not meant to be used directly. It implements a stack and breadth first search necessary for some connectivity filters. Filtered axes sets the dimensionality of the neighbor comparison, and cannot be more than three dimensions. As implemented, only voxels which share faces are considered neighbors.

Definition at line 52 of file vtkImageConnector.h.


Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
vtkImageConnectorSeed *	NewSeed (int index[3], void *ptr)
void	AddSeed (vtkImageConnectorSeed *seed)
void	AddSeedToEnd (vtkImageConnectorSeed *seed)
void	RemoveAllSeeds ()
void	MarkData (vtkImageData *data, int dimensionality, int ext[6])

virtual void	SetConnectedValue (unsigned char)
virtual unsigned char	GetConnectedValue ()
virtual void	SetUnconnectedValue (unsigned char)
virtual unsigned char	GetUnconnectedValue ()
Static Public Member Functions
static vtkImageConnector *	New ()
static int	IsTypeOf (const char *type)
static vtkImageConnector *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageConnector ()
	~vtkImageConnector ()
vtkImageConnectorSeed *	PopSeed ()
Protected Attributes
unsigned char	ConnectedValue
unsigned char	UnconnectedValue
vtkImageConnectorSeed *	Seeds
vtkImageConnectorSeed *	LastSeed

Member Typedef Documentation

typedef vtkObject vtkImageConnector::Superclass

Reimplemented from vtkObject.

Definition at line 57 of file vtkImageConnector.h.

Constructor & Destructor Documentation

vtkImageConnector::vtkImageConnector ( ) [protected]

vtkImageConnector::~vtkImageConnector ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkObject.

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

Reimplemented from vtkObject.

static int vtkImageConnector::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 vtkObject.

virtual int vtkImageConnector::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 vtkObject.

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

Reimplemented from vtkObject.

void vtkImageConnector::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 vtkObject.

vtkImageConnectorSeed* vtkImageConnector::NewSeed	(	int	index[3],
		void *	ptr
	)

void vtkImageConnector::AddSeed ( vtkImageConnectorSeed * seed )

void vtkImageConnector::AddSeedToEnd ( vtkImageConnectorSeed * seed )

void vtkImageConnector::RemoveAllSeeds ( )

virtual void vtkImageConnector::SetConnectedValue ( unsigned char ) [virtual]

Values used by the MarkRegion method

virtual unsigned char vtkImageConnector::GetConnectedValue ( ) [virtual]

Values used by the MarkRegion method

virtual void vtkImageConnector::SetUnconnectedValue ( unsigned char ) [virtual]

Values used by the MarkRegion method

virtual unsigned char vtkImageConnector::GetUnconnectedValue ( ) [virtual]

Values used by the MarkRegion method

void vtkImageConnector::MarkData	(	vtkImageData *	data,
		int	dimensionality,
		int	ext[6]
	)

Input a data of 0's and "UnconnectedValue"s. Seeds of this object are used to find connected pixels. All pixels connected to seeds are set to ConnectedValue. The data has to be unsigned char.

vtkImageConnectorSeed* vtkImageConnector::PopSeed ( ) [protected]