#include <Modules/Loadable/GeneralizedReformat/Logic/vtkSlicerGeneralizedReformatLogic.h>

Inheritance diagram for vtkSlicerGeneralizedReformatLogic:

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Collaboration diagram for vtkSlicerGeneralizedReformatLogic:

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Public Types
typedef vtkSlicerModuleLogic	Superclass

Public Types inherited from vtkSlicerModuleLogic
typedef vtkMRMLAbstractLogic	Superclass

Public Types inherited from vtkMRMLAbstractLogic
typedef vtkObject	Superclass

typedef void(vtkMRMLAbstractLogic::*	TaskFunctionPointer) (void *clientdata)

Public Member Functions
bool	ComputeStraighteningTransform (vtkMRMLTransformNode transformToStraightenedNode, vtkMRMLMarkupsCurveNode curveNode, const double sliceSizeMm[2], double outputSpacingMm, bool stretching=false, double rotationDeg=0.0, vtkMRMLModelNode *reslicingPlanesModelNode=nullptr)

virtual const char *	GetClassName ()

bool	GetPointsProjectedToPlane (vtkPoints pointsArrayIn, vtkMatrix4x4 transformWorldToPlane, vtkPoints *pointsArrayOut)

virtual int	IsA (const char *type)

void	PrintSelf (ostream &os, vtkIndent indent) override

bool	ProjectVolume (vtkMRMLScalarVolumeNode outputProjectedVolume, vtkMRMLScalarVolumeNode inputStraightenedVolume, int projectionAxisIndex=0)

bool	ResampleVolume (std::string &resamplerName, vtkMRMLVolumeNode inputVolume, vtkMRMLVolumeNode outputVolume, vtkMRMLTransformNode resamplingTransform, vtkMRMLVolumeNode referenceVolume=nullptr, int interpolationType=vtkMRMLAbstractVolumeResampler::InterpolationTypeLinear, const vtkMRMLAbstractVolumeResampler::ResamplingParameters &resamplingParameters=vtkMRMLAbstractVolumeResampler::ResamplingParameters())

bool	StraightenVolume (vtkMRMLScalarVolumeNode outputStraightenedVolume, vtkMRMLScalarVolumeNode volumeNode, const double outputStraightenedVolumeSpacing[3], vtkMRMLTransformNode *straighteningTransformNode)


void	RegisterVolumeResampler (const std::string &resamplerName, vtkMRMLAbstractVolumeResampler *resampler)

void	UnregisterVolumeResampler (const std::string &resamplerName)

bool	IsVolumeResamplerRegistered (const std::string &resamplerName)

vtkMRMLAbstractVolumeResampler *	GetVolumeResampler (const std::string &resamplerName)

Public Member Functions inherited from vtkSlicerModuleLogic
virtual vtkSlicerApplicationLogic *	GetApplicationLogic ()
	Get access to overall application state.

virtual vtkMRMLAbstractLogic *	GetModuleLogic (const char *moduleName)
	Convenience method for getting another module's logic from the application logic.

std::string	GetModuleShareDirectory () const

void	PrintSelf (ostream &os, vtkIndent indent) override

void	SetModuleShareDirectory (const std::string &shareDirectory)

Public Member Functions inherited from vtkMRMLAbstractLogic
virtual vtkMRMLApplicationLogic *	GetMRMLApplicationLogic () const
	Get access to overall application state.

vtkMRMLScene *	GetMRMLScene () const
	Return a reference to the current MRML scene.

void	PrintSelf (ostream &os, vtkIndent indent) override

virtual void	SetMRMLApplicationLogic (vtkMRMLApplicationLogic *logic)

void	SetMRMLScene (vtkMRMLScene *newScene)
	Set and observe the MRMLScene.

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkSlicerGeneralizedReformatLogic *	New ()

static vtkSlicerGeneralizedReformatLogic *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkSlicerModuleLogic
static int	IsTypeOf (const char *type)

static vtkSlicerModuleLogic *	New ()
	The Usual vtk class functions.

static vtkSlicerModuleLogic *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkMRMLAbstractLogic
static int	IsTypeOf (const char *type)

static vtkMRMLAbstractLogic *	New ()

static vtkMRMLAbstractLogic *	SafeDownCast (vtkObject *o)

Protected Member Functions
void	OnMRMLSceneNodeAdded (vtkMRMLNode *node) override

void	OnMRMLSceneNodeRemoved (vtkMRMLNode *node) override

void	RegisterNodes () override
	Register MRML Node classes to Scene. Gets called automatically when the MRMLScene is attached to this logic class.

void	SetMRMLSceneInternal (vtkMRMLScene *newScene) override

void	UpdateFromMRMLScene () override

	vtkSlicerGeneralizedReformatLogic ()

	~vtkSlicerGeneralizedReformatLogic () override

Protected Member Functions inherited from vtkSlicerModuleLogic
	vtkSlicerModuleLogic ()

	~vtkSlicerModuleLogic () override

Protected Member Functions inherited from vtkMRMLAbstractLogic
int	EndModify (bool wasModifying)

virtual bool	EnterMRMLLogicsCallback () const

virtual bool	EnterMRMLNodesCallback () const

virtual bool	EnterMRMLSceneCallback () const

bool	GetDisableModifiedEvent () const

int	GetInMRMLLogicsCallbackFlag () const

int	GetInMRMLNodesCallbackFlag () const

int	GetInMRMLSceneCallbackFlag () const

vtkCallbackCommand *	GetMRMLLogicsCallbackCommand ()

vtkObserverManager *	GetMRMLLogicsObserverManager () const

vtkCallbackCommand *	GetMRMLNodesCallbackCommand ()

vtkObserverManager *	GetMRMLNodesObserverManager () const

vtkCallbackCommand *	GetMRMLSceneCallbackCommand ()

vtkObserverManager *	GetMRMLSceneObserverManager () const

int	GetPendingModifiedEventCount () const

int	GetProcessingMRMLSceneEvent () const
	Return the event id currently processed or 0 if any.

int	InvokePendingModifiedEvent ()

void	Modified () override

virtual void	ObserveMRMLScene ()

virtual void	OnMRMLNodeModified (vtkMRMLNode *)

virtual void	OnMRMLSceneEndBatchProcess ()

virtual void	OnMRMLSceneEndClose ()

virtual void	OnMRMLSceneEndImport ()

virtual void	OnMRMLSceneEndRestore ()

virtual void	OnMRMLSceneNew ()

virtual void	OnMRMLSceneStartBatchProcess ()

virtual void	OnMRMLSceneStartClose ()

virtual void	OnMRMLSceneStartImport ()

virtual void	OnMRMLSceneStartRestore ()

virtual void	ProcessMRMLLogicsEvents (vtkObject caller, unsigned long event, void callData)

virtual void	ProcessMRMLNodesEvents (vtkObject caller, unsigned long event, void callData)

virtual void	ProcessMRMLSceneEvents (vtkObject caller, unsigned long event, void callData)

void	SetAndObserveMRMLSceneEventsInternal (vtkMRMLScene newScene, vtkIntArray events, vtkFloatArray *priorities=nullptr)

void	SetDisableModifiedEvent (bool onOff)

void	SetInMRMLLogicsCallbackFlag (int flag)

void	SetInMRMLNodesCallbackFlag (int flag)

void	SetInMRMLSceneCallbackFlag (int flag)

void	SetProcessingMRMLSceneEvent (int event)

bool	StartModify ()

virtual void	UnobserveMRMLScene ()

	vtkMRMLAbstractLogic ()

	~vtkMRMLAbstractLogic () override

Protected Attributes
std::map< std::string, vtkSmartPointer< vtkMRMLAbstractVolumeResampler > >	Resamplers

double	TransformSpacingFactor { 5.0 }

Additional Inherited Members
Static Protected Member Functions inherited from vtkMRMLAbstractLogic
static void	MRMLLogicsCallback (vtkObject caller, unsigned long eid, void clientData, void *callData)
	MRMLLogicCallback is a static function to relay modified events from the logics.

static void	MRMLNodesCallback (vtkObject caller, unsigned long eid, void clientData, void *callData)
	MRMLNodesCallback is a static function to relay modified events from the nodes.

static void	MRMLSceneCallback (vtkObject caller, unsigned long eid, void clientData, void *callData)

Detailed Description

Definition at line 49 of file vtkSlicerGeneralizedReformatLogic.h.

Member Typedef Documentation

◆ Superclass

typedef vtkSlicerModuleLogic vtkSlicerGeneralizedReformatLogic::Superclass

Definition at line 55 of file vtkSlicerGeneralizedReformatLogic.h.

Constructor & Destructor Documentation

◆ vtkSlicerGeneralizedReformatLogic()

vtkSlicerGeneralizedReformatLogic::vtkSlicerGeneralizedReformatLogic ( )

protected

◆ ~vtkSlicerGeneralizedReformatLogic()

vtkSlicerGeneralizedReformatLogic::~vtkSlicerGeneralizedReformatLogic ( )

overrideprotected

Member Function Documentation

◆ ComputeStraighteningTransform()

bool vtkSlicerGeneralizedReformatLogic::ComputeStraighteningTransform	(	vtkMRMLTransformNode *	transformToStraightenedNode,
		vtkMRMLMarkupsCurveNode *	curveNode,
		const double	sliceSizeMm[2],
		double	outputSpacingMm,
		bool	stretching = false,
		double	rotationDeg = 0.0,
		vtkMRMLModelNode *	reslicingPlanesModelNode = nullptr )

Compute transform that straightens volume (useful for example for visualization of curved vessels)

Parameters

transformToStraightenedNode	the computed transform
curveNode	curve that defines the planar reformation
sliceSizeMm	dimensions of slice that is produced
outputSpacingMm	spacing to be used along the curve
stretching	if True then stretching transform will be computed, otherwise straightening
rotationDeg	number of degrees to rotate the output
reslicingPlanesModelNode

Returns: True if the transform computation is successful, false if input parameters are null.

See also: GetPointsProjectedToPlane()

◆ GetClassName()

virtual const char * vtkSlicerGeneralizedReformatLogic::GetClassName ( )

virtual

Reimplemented from vtkSlicerModuleLogic.

◆ GetPointsProjectedToPlane()

bool vtkSlicerGeneralizedReformatLogic::GetPointsProjectedToPlane	(	vtkPoints *	pointsArrayIn,
		vtkMatrix4x4 *	transformWorldToPlane,
		vtkPoints *	pointsArrayOut )

Projects input points onto a specified plane.

Parameters

pointsArrayIn	Input points in world coordinates.
transformWorldToPlane	Transformation matrix from world to plane coordinates.
pointsArrayOut	Output points projected onto the plane.

Returns: True if projection is successful, false if input parameters are null.

This function transforms input points into the plane's coordinate system, where the plane's normal aligns with the Z-axis. The projection is performed by setting the Z coordinate of each point to zero, effectively flattening it onto the plane. The points are then transformed back into world coordinates and stored in pointsArrayOut.

◆ GetVolumeResampler()

vtkMRMLAbstractVolumeResampler * vtkSlicerGeneralizedReformatLogic::GetVolumeResampler ( const std::string & resamplerName )

◆ IsA()

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

virtual

Reimplemented from vtkSlicerModuleLogic.

◆ IsTypeOf()

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

static

◆ IsVolumeResamplerRegistered()

bool vtkSlicerGeneralizedReformatLogic::IsVolumeResamplerRegistered ( const std::string & resamplerName )

◆ New()

static vtkSlicerGeneralizedReformatLogic * vtkSlicerGeneralizedReformatLogic::New ( )

static

◆ OnMRMLSceneNodeAdded()

void vtkSlicerGeneralizedReformatLogic::OnMRMLSceneNodeAdded ( vtkMRMLNode * )

overrideprotectedvirtual

If vtkMRMLScene::NodeAddedEvent has been set to be observed in SetMRMLSceneInternal, it is called when the scene fires the event

See also: ProcessMRMLSceneEvents, SetMRMLSceneInternal; OnMRMLSceneNodeRemoved, vtkMRMLScene::NodeAboutToBeAdded

Reimplemented from vtkMRMLAbstractLogic.

◆ OnMRMLSceneNodeRemoved()

void vtkSlicerGeneralizedReformatLogic::OnMRMLSceneNodeRemoved ( vtkMRMLNode * )

overrideprotectedvirtual

If vtkMRMLScene::NodeRemovedEvent has been set to be observed in SetMRMLSceneInternal, it is called when the scene fires the event

See also: ProcessMRMLSceneEvents, SetMRMLSceneInternal; OnMRMLSceneNodeAdded, vtkMRMLScene::NodeAboutToBeRemoved

Reimplemented from vtkMRMLAbstractLogic.

◆ PrintSelf()

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

override

◆ ProjectVolume()

bool vtkSlicerGeneralizedReformatLogic::ProjectVolume	(	vtkMRMLScalarVolumeNode *	outputProjectedVolume,
		vtkMRMLScalarVolumeNode *	inputStraightenedVolume,
		int	projectionAxisIndex = 0 )

Create panoramic volume by mean intensity projection along an axis of the straightened volume

Parameters

outputProjectedVolume	resulting 2-dimensional projection
inputStraightenedVolume	input volume to be projected
projectionAxisIndex	axis to perform the projection on

Returns: True if the projection volume computation is successful, false if input parameters are null.

◆ RegisterNodes()

void vtkSlicerGeneralizedReformatLogic::RegisterNodes ( )

overrideprotectedvirtual

Register MRML Node classes to Scene. Gets called automatically when the MRMLScene is attached to this logic class.

Reimplemented from vtkMRMLAbstractLogic.

◆ RegisterVolumeResampler()

void vtkSlicerGeneralizedReformatLogic::RegisterVolumeResampler	(	const std::string &	resamplerName,
		vtkMRMLAbstractVolumeResampler *	resampler )

Register/unregister resampler.

◆ ResampleVolume()

bool vtkSlicerGeneralizedReformatLogic::ResampleVolume	(	std::string &	resamplerName,
		vtkMRMLVolumeNode *	inputVolume,
		vtkMRMLVolumeNode *	outputVolume,
		vtkMRMLTransformNode *	resamplingTransform,
		vtkMRMLVolumeNode *	referenceVolume = nullptr,
		int	interpolationType = vtkMRMLAbstractVolumeResampler::InterpolationTypeLinear,
		const vtkMRMLAbstractVolumeResampler::ResamplingParameters &	resamplingParameters = vtkMRMLAbstractVolumeResampler::ResamplingParameters() )

Resample volume using the registered resampler.

Parameters

resamplerName	the name as registered with vtkMRMLApplicationLogic
inputVolume	the volume to be resampled
outputVolume	the resulting volume
resamplingTransform	the transform to apply
referenceVolume
interpolationType	see enum in vtkMRMLAbstractVolumeResampler.h
resamplingParameters	reserved for future use

Returns: True if the volume resampling computation is successful, false if input parameters are null.

See also: vtkMRMLApplicationLogic::GetVolumeResampler()

◆ SafeDownCast()

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

static

◆ SetMRMLSceneInternal()

void vtkSlicerGeneralizedReformatLogic::SetMRMLSceneInternal ( vtkMRMLScene * newScene )

overrideprotectedvirtual

Called each time a new scene is set. Can be reimplemented in derived classes. Doesn't observe the scene by default, that means that UpdateFromMRMLScene() won't be called by default when a scene is imported, closed or restored, only when a new scene is set.

See also: SetAndObserveMRMLSceneInternal() SetAndObserveMRMLSceneEventsInternal(); UpdateFromMRMLScene()

Reimplemented from vtkMRMLAbstractLogic.

◆ StraightenVolume()

bool vtkSlicerGeneralizedReformatLogic::StraightenVolume	(	vtkMRMLScalarVolumeNode *	outputStraightenedVolume,
		vtkMRMLScalarVolumeNode *	volumeNode,
		const double	outputStraightenedVolumeSpacing[3],
		vtkMRMLTransformNode *	straighteningTransformNode )

Straighten volume for curved planar reformation

Parameters

outputStraightenedVolume	result of straightening computation
volumeNode	input volume to be straightened
outputStraightenedVolumeSpacing	spacing in the output volume
straighteningTransformNode	transform to be applied

Returns: True if the volume computation is successful, false if input parameters are null.

See also: vtkMRMLApplicationLogic::IsVolumeResamplerRegistered(); ResampleVolume()

◆ UnregisterVolumeResampler()

void vtkSlicerGeneralizedReformatLogic::UnregisterVolumeResampler ( const std::string & resamplerName )

◆ UpdateFromMRMLScene()

void vtkSlicerGeneralizedReformatLogic::UpdateFromMRMLScene ( )

overrideprotectedvirtual

Called every time the scene has been significantly changed. If the scene BatchProcessState events are observed (in SetMRMLSceneInternal() ), UpdateFromMRMLScene is called after each batch process (Close, Import, Restore...). It is also being called by default when a new scene is set (SetMRMLScene).

See also: SetMRMLSceneInternal, UnobserveMRMLScene, ObserveMRMLScene

Reimplemented from vtkMRMLAbstractLogic.

Member Data Documentation

◆ Resamplers

std::map<std::string, vtkSmartPointer<vtkMRMLAbstractVolumeResampler> > vtkSlicerGeneralizedReformatLogic::Resamplers

protected

Definition at line 165 of file vtkSlicerGeneralizedReformatLogic.h.

◆ TransformSpacingFactor

double vtkSlicerGeneralizedReformatLogic::TransformSpacingFactor { 5.0 }

protected

Definition at line 163 of file vtkSlicerGeneralizedReformatLogic.h.

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

Modules/Loadable/GeneralizedReformat/Logic/vtkSlicerGeneralizedReformatLogic.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Constructor & Destructor Documentation

◆ vtkSlicerGeneralizedReformatLogic()

◆ ~vtkSlicerGeneralizedReformatLogic()

Member Function Documentation

◆ ComputeStraighteningTransform()

◆ GetClassName()

◆ GetPointsProjectedToPlane()

◆ GetVolumeResampler()

◆ IsA()

◆ IsTypeOf()

◆ IsVolumeResamplerRegistered()

◆ New()

◆ OnMRMLSceneNodeAdded()

◆ OnMRMLSceneNodeRemoved()

◆ PrintSelf()

◆ ProjectVolume()

◆ RegisterNodes()

◆ RegisterVolumeResampler()

◆ ResampleVolume()

◆ SafeDownCast()

◆ SetMRMLSceneInternal()

◆ StraightenVolume()

◆ UnregisterVolumeResampler()

◆ UpdateFromMRMLScene()

Member Data Documentation

◆ Resamplers

◆ TransformSpacingFactor