vtkSegmentationHistory Class Reference

#include <Libs/vtkSegmentationCore/vtkSegmentationHistory.h>

Inheritance diagram for vtkSegmentationHistory:

Collaboration diagram for vtkSegmentationHistory:

Classes
struct	SegmentationState

Public Types
typedef vtkObject	Superclass

Public Member Functions
virtual const char *	GetClassName ()
virtual unsigned int	GetMaximumNumberOfStates ()
	Get the limit of how many states may be stored. More...
virtual vtkSegmentation *	GetSegmentation ()
	Get segmentation that the states will be stored of. More...
virtual int	IsA (const char *type)
bool	IsRestoreNextStateAvailable ()
bool	IsRestorePreviousStateAvailable ()
void	PrintSelf (ostream &os, vtkIndent indent) VTK_OVERRIDE
void	RemoveAllStates ()
	Delete all states from memory. More...
bool	RestoreNextState ()
bool	RestorePreviousState ()
bool	SaveState ()
void	SetMaximumNumberOfStates (unsigned int maximumNumberOfStates)
void	SetSegmentation (vtkSegmentation *segmentation)

Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkSegmentationHistory *	New ()
static vtkSegmentationHistory *	SafeDownCast (vtkObject *o)

Protected Types
typedef std::map< std::string, vtkSmartPointer< vtkSegment > >	SegmentsMap
	Container type for segments. Maps segment IDs to segment objects. More...

Protected Member Functions
void	CopySegment (vtkSegment *destination, vtkSegment *source, vtkSegment *baseline)
void	operator= (const vtkSegmentationHistory &)
void	RemoveAllNextStates ()
	Delete all states that are more recent than the last restored state. More...
void	RemoveAllObsoleteStates ()
	Delete all old states so that we keep only up to MaximumNumberOfStates states. More...
bool	RestoreState (unsigned int stateIndex)
	Restores a state defined by stateIndex. More...
	vtkSegmentationHistory ()
	~vtkSegmentationHistory ()

Static Protected Member Functions
static void	OnSegmentationModified (vtkObject *caller, unsigned long eid, void *clientData, void *callData)

Protected Attributes
unsigned int	LastRestoredState
unsigned int	MaximumNumberOfStates
bool	RestoreStateInProgress
vtkSegmentation *	Segmentation
vtkCallbackCommand *	SegmentationModifiedCallbackCommand
std::deque< SegmentationState >	SegmentationStates

Detailed Description

Definition at line 40 of file vtkSegmentationHistory.h.

Member Typedef Documentation

SegmentsMap

typedef std::map<std::string, vtkSmartPointer<vtkSegment> > vtkSegmentationHistory::SegmentsMap

protected

Container type for segments. Maps segment IDs to segment objects.

Definition at line 109 of file vtkSegmentationHistory.h.

Superclass

typedef vtkObject vtkSegmentationHistory::Superclass

Definition at line 44 of file vtkSegmentationHistory.h.

Constructor & Destructor Documentation

vtkSegmentationHistory()

vtkSegmentationHistory::vtkSegmentationHistory ( )

protected

~vtkSegmentationHistory()

vtkSegmentationHistory::~vtkSegmentationHistory ( )

protected

Member Function Documentation

CopySegment()

void vtkSegmentationHistory::CopySegment ( vtkSegment *  destination, vtkSegment *  source, vtkSegment *  baseline  )

protected

Deep copies source segment to destination segment. If the same representation is found in baseline with up-to-date timestamp then the representation is reused from baseline.

GetClassName()

virtual const char* vtkSegmentationHistory::GetClassName ( )

virtual

GetMaximumNumberOfStates()

virtual unsigned int vtkSegmentationHistory::GetMaximumNumberOfStates ( )

virtual

Get the limit of how many states may be stored.

GetSegmentation()

virtual vtkSegmentation* vtkSegmentationHistory::GetSegmentation ( )

virtual

Get segmentation that the states will be stored of.

IsA()

virtual int vtkSegmentationHistory::IsA ( const char *  type )

virtual

IsRestoreNextStateAvailable()

bool vtkSegmentationHistory::IsRestoreNextStateAvailable

(

)

Check if it is possible to go restore the next state (redo).

Returns

True if the operation is allowed

IsRestorePreviousStateAvailable()

bool vtkSegmentationHistory::IsRestorePreviousStateAvailable

(

)

Check if it is possible to go back to a previous state (undo).

Returns

True if the operation is allowed

IsTypeOf()

static int vtkSegmentationHistory::IsTypeOf ( const char *  type )

static

New()

static vtkSegmentationHistory* vtkSegmentationHistory::New ( )

static

OnSegmentationModified()

static void vtkSegmentationHistory::OnSegmentationModified ( vtkObject *  caller, unsigned long  eid, void *  clientData, void *  callData  )

staticprotected

Callback function called when the segmentation has been modified. It clears all states that are more recent than the last restored state.

operator=()

void vtkSegmentationHistory::operator= ( const vtkSegmentationHistory &  )

protected

PrintSelf()

void vtkSegmentationHistory::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

RemoveAllNextStates()

void vtkSegmentationHistory::RemoveAllNextStates ( )

protected

Delete all states that are more recent than the last restored state.

RemoveAllObsoleteStates()

void vtkSegmentationHistory::RemoveAllObsoleteStates ( )

protected

Delete all old states so that we keep only up to MaximumNumberOfStates states.

RemoveAllStates()

void vtkSegmentationHistory::RemoveAllStates

(

)

Delete all states from memory.

RestoreNextState()

bool vtkSegmentationHistory::RestoreNextState

(

)

Restores next state of the segmentation.

Returns

Success flag

RestorePreviousState()

bool vtkSegmentationHistory::RestorePreviousState

(

)

Restores previous state of the segmentation.

Returns

Success flag

RestoreState()

bool vtkSegmentationHistory::RestoreState ( unsigned int  stateIndex )

protected

Restores a state defined by stateIndex.

SafeDownCast()

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

static

SaveState()

bool vtkSegmentationHistory::SaveState

(

)

Saves all master representations of the segmentation in its current state. States more recent than the last restored state are removed.

Returns

Success flag

SetMaximumNumberOfStates()

void vtkSegmentationHistory::SetMaximumNumberOfStates

(

unsigned int

maximumNumberOfStates

)

Limits how many states may be stored. If the number of stored states exceed the limit then the oldest state is removed.

SetSegmentation()

void vtkSegmentationHistory::SetSegmentation

(

vtkSegmentation *

segmentation

)

Selects a segmentation that the states will be stored of. Current state of the segmentation is not stored.

Parameters

segmentation

Segmentation to store. Deletes all stored states of the previously set segmentation.

Member Data Documentation

LastRestoredState

unsigned int vtkSegmentationHistory::LastRestoredState

protected

Definition at line 125 of file vtkSegmentationHistory.h.

MaximumNumberOfStates

unsigned int vtkSegmentationHistory::MaximumNumberOfStates

protected

Definition at line 120 of file vtkSegmentationHistory.h.

RestoreStateInProgress

bool vtkSegmentationHistory::RestoreStateInProgress

protected

Definition at line 127 of file vtkSegmentationHistory.h.

Segmentation

vtkSegmentation* vtkSegmentationHistory::Segmentation

protected

Definition at line 117 of file vtkSegmentationHistory.h.

SegmentationModifiedCallbackCommand

vtkCallbackCommand* vtkSegmentationHistory::SegmentationModifiedCallbackCommand

protected

Definition at line 118 of file vtkSegmentationHistory.h.

SegmentationStates

std::deque<SegmentationState> vtkSegmentationHistory::SegmentationStates

protected

Definition at line 119 of file vtkSegmentationHistory.h.

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

• Libs/vtkSegmentationCore/vtkSegmentationHistory.h