Default representation for the line widget. More...

#include <Modules/Loadable/Markups/VTKWidgets/vtkSlicerLineRepresentation3D.h>

Inheritance diagram for vtkSlicerLineRepresentation3D:

Collaboration diagram for vtkSlicerLineRepresentation3D:

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Public Types
typedef vtkSlicerMarkupsWidgetRepresentation3D	Superclass
	Standard methods for instances of this class. More...

Public Types inherited from vtkSlicerMarkupsWidgetRepresentation3D
typedef vtkSlicerMarkupsWidgetRepresentation	Superclass
	Standard methods for instances of this class. More...

Public Types inherited from vtkSlicerMarkupsWidgetRepresentation
enum	{ Unselected, Selected, Active, Project, ProjectBack, NumberOfControlPointTypes }

typedef vtkMRMLAbstractWidgetRepresentation	Superclass
	Standard methods for instances of this class. More...

Public Types inherited from vtkMRMLAbstractWidgetRepresentation
typedef vtkProp	Superclass
	Standard methods for instances of this class. More...

Public Member Functions
void	CanInteract (vtkMRMLInteractionEventData *interactionEventData, int &foundComponentType, int &foundComponentIndex, double &closestDistance2) override

void	GetActors (vtkPropCollection *) override
	Methods to make this class behave as a vtkProp. More...

double *	GetBounds () override
	Return the bounds of the representation. More...

virtual const char *	GetClassName ()

vtkTypeBool	HasTranslucentPolygonalGeometry () override

virtual int	IsA (const char *type)

void	PrintSelf (ostream &os, vtkIndent indent) override

void	ReleaseGraphicsResources (vtkWindow *) override

int	RenderOpaqueGeometry (vtkViewport *viewport) override

int	RenderOverlay (vtkViewport *viewport) override

int	RenderTranslucentPolygonalGeometry (vtkViewport *viewport) override

void	UpdateFromMRML (vtkMRMLNode caller, unsigned long event, void callData=nullptr) override

Public Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation3D
bool	AccuratePick (int x, int y, double pickPoint[3], double pickNormal[3]=nullptr)

void	CanInteract (vtkMRMLInteractionEventData *interactionEventData, int &foundComponentType, int &foundComponentIndex, double &closestDistance2) override

virtual void	CanInteractWithHandles (vtkMRMLInteractionEventData *interactionEventData, int &foundComponentType, int &foundComponentIndex, double &closestDistance2)
	Check if interaction with the transformation handles is possible. More...

void	CanInteractWithLine (vtkMRMLInteractionEventData *interactionEventData, int &foundComponentType, int &foundComponentIndex, double &closestDistance2)

void	GetActors (vtkPropCollection *) override
	Methods to make this class behave as a vtkProp. More...

double *	GetBounds () override
	Return the bounds of the representation. More...

bool	GetNthControlPointViewVisibility (int n)

virtual double	GetOccludedRelativeOffset ()

vtkTypeBool	HasTranslucentPolygonalGeometry () override

void	PrintSelf (ostream &os, vtkIndent indent) override

void	ReleaseGraphicsResources (vtkWindow *) override

int	RenderOpaqueGeometry (vtkViewport *viewport) override

int	RenderOverlay (vtkViewport *viewport) override

int	RenderTranslucentPolygonalGeometry (vtkViewport *viewport) override

virtual void	SetOccludedRelativeOffset (double)

void	SetRenderer (vtkRenderer *ren) override

void	UpdateFromMRML (vtkMRMLNode caller, unsigned long event, void callData=nullptr) override

Public Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation
virtual int	FindClosestPointOnWidget (const int displayPos[2], double worldPos[3], int *idx)

void	GetActors (vtkPropCollection *) override
	Methods to make this class behave as a vtkProp. More...

virtual vtkPolyData *	GetControlPointsPolyData (int controlPointType)

virtual void	GetInteractionHandleAxisWorld (int type, int index, double axis[3])
	Get the axis for the handle specified by the index. More...

virtual void	GetInteractionHandleOriginWorld (double origin[3])
	Get the origin of the interaction handle widget. More...

virtual void	GetInteractionHandlePositionWorld (int type, int index, double position[3])
	Get the position of an interaction handle in world coordinates. More...

virtual vtkPolyData *	GetLabelControlPointsPolyData (int pipeline)

virtual vtkStringArray *	GetLabels (int pipeline)

virtual vtkMRMLMarkupsDisplayNode *	GetMarkupsDisplayNode ()

virtual vtkMRMLMarkupsNode *	GetMarkupsNode ()

virtual vtkMRMLMarkupsNode::ControlPoint *	GetNthControlPoint (int n)
	Get the nth control point. More...

virtual int	GetNthControlPointDisplayPosition (int n, double pos[2])

virtual int	GetNumberOfControlPoints ()
	Get number of control points. More...

virtual vtkPointPlacer *	GetPointPlacer ()

virtual bool	GetTransformationReferencePoint (double referencePointWorld[3])
	Translation, rotation, scaling will happen around this position. More...

vtkTypeBool	HasTranslucentPolygonalGeometry () override

void	PrintSelf (ostream &os, vtkIndent indent) override

void	ReleaseGraphicsResources (vtkWindow *) override

int	RenderOpaqueGeometry (vtkViewport *viewport) override

int	RenderOverlay (vtkViewport *viewport) override

int	RenderTranslucentPolygonalGeometry (vtkViewport *viewport) override

virtual void	SetMarkupsDisplayNode (vtkMRMLMarkupsDisplayNode *markupsDisplayNode)
	Set/Get the vtkMRMLMarkipsNode connected with this representation. More...

virtual void	UpdateCenterOfRotation ()
	Compute the center of rotation and update it in the Markups node. More...

bool	IsDisplayable ()

Public Member Functions inherited from vtkMRMLAbstractWidgetRepresentation
virtual void	AlwaysOnTopOff ()

virtual void	AlwaysOnTopOn ()

virtual bool	GetAlwaysOnTop ()

virtual double	GetPickingTolerance ()

void	PrintSelf (ostream &os, vtkIndent indent) override

virtual void	SetAlwaysOnTop (bool)

virtual void	SetPickingTolerance (double)

double *	GetBounds () VTK_SIZEHINT(6) override

void	GetActors (vtkPropCollection *) override

void	GetActors2D (vtkPropCollection *) override

void	GetVolumes (vtkPropCollection *) override

void	ReleaseGraphicsResources (vtkWindow *) override

int	RenderOverlay (vtkViewport *vtkNotUsed(viewport)) override

int	RenderOpaqueGeometry (vtkViewport *vtkNotUsed(viewport)) override

int	RenderTranslucentPolygonalGeometry (vtkViewport *vtkNotUsed(viewport)) override

int	RenderVolumetricGeometry (vtkViewport *vtkNotUsed(viewport)) override

vtkTypeBool	HasTranslucentPolygonalGeometry () override

virtual vtkRenderer *	GetRenderer ()

virtual void	SetViewNode (vtkMRMLAbstractViewNode *viewNode)

virtual vtkMRMLAbstractViewNode *	GetViewNode ()

virtual bool	GetNeedToRender ()

virtual void	SetNeedToRender (bool)

virtual void	NeedToRenderOn ()

virtual void	NeedToRenderOff ()

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

static vtkSlicerLineRepresentation3D *	New ()
	Instantiate this class. More...

static vtkSlicerLineRepresentation3D *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation3D
static int	IsTypeOf (const char *type)

static vtkSlicerMarkupsWidgetRepresentation3D *	SafeDownCast (vtkObject *o)

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

static vtkSlicerMarkupsWidgetRepresentation *	SafeDownCast (vtkObject *o)

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

static vtkMRMLAbstractWidgetRepresentation *	SafeDownCast (vtkObject *o)

Protected Member Functions
void	UpdateInteractionPipeline () override
	Update interaction handle visibility for representation. More...

	vtkSlicerLineRepresentation3D ()

	~vtkSlicerLineRepresentation3D () override

Protected Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation3D
ControlPointsPipeline3D *	GetControlPointsPipeline (int controlPointType)

double	GetViewScaleFactorAtPosition (double positionWorld[3], vtkMRMLInteractionEventData *interactionEventData=nullptr)

virtual void	UpdateAllPointsAndLabelsFromMRML ()

virtual void	UpdateControlPointGlyphOrientation ()

void	UpdateControlPointSize () override

void	UpdateInteractionPipeline () override
	Update the interaction pipeline. More...

virtual void	UpdateNthPointAndLabelFromMRML (int n)

void	UpdateRelativeCoincidentTopologyOffsets (vtkMapper mapper, vtkMapper occludedMapper)

virtual void	UpdateRelativeCoincidentTopologyOffsets (vtkMapper *mapper)

void	UpdateViewScaleFactor () override

	vtkSlicerMarkupsWidgetRepresentation3D ()

	~vtkSlicerMarkupsWidgetRepresentation3D () override

Protected Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation
void	BuildLine (vtkPolyData *linePolyData, bool displayPosition)

bool	GetAllControlPointsSelected ()
	Convenience method. More...

virtual bool	GetAllControlPointsVisible ()
	Convenience method. More...

double *	GetWidgetColor (int controlPointType)

virtual void	SetMarkupsNode (vtkMRMLMarkupsNode *markupsNode)

virtual void	SetupInteractionPipeline ()

virtual void	UpdateInteractionHandleSize ()

	vtkSlicerMarkupsWidgetRepresentation ()

	~vtkSlicerMarkupsWidgetRepresentation () override

Protected Member Functions inherited from vtkMRMLAbstractWidgetRepresentation
void	AddActorsBounds (vtkBoundingBox &bounds, const std::vector< vtkProp > &actors, double additionalBounds=nullptr)

void	GetRendererComputedDisplayPositionFromWorldPosition (const double worldPos[3], double displayPos[2])

virtual void	UpdateRelativeCoincidentTopologyOffsets (vtkMapper *mapper)

	vtkMRMLAbstractWidgetRepresentation ()

	~vtkMRMLAbstractWidgetRepresentation () override

Protected Attributes
vtkSmartPointer< vtkPolyData >	Line

vtkSmartPointer< vtkActor >	LineActor

vtkSmartPointer< vtkPolyDataMapper >	LineMapper

vtkSmartPointer< vtkActor >	LineOccludedActor

vtkSmartPointer< vtkPolyDataMapper >	LineOccludedMapper

vtkSmartPointer< vtkTubeFilter >	TubeFilter

Protected Attributes inherited from vtkSlicerMarkupsWidgetRepresentation3D
vtkSmartPointer< vtkCellPicker >	AccuratePicker

bool	HideTextActorIfAllPointsOccluded

double	OccludedRelativeOffset

vtkSmartPointer< vtkCallbackCommand >	RenderCompletedCallback

bool	TextActorOccluded

double	TextActorPositionWorld [3]

Protected Attributes inherited from vtkSlicerMarkupsWidgetRepresentation
ControlPointsPipeline *	ControlPoints [NumberOfControlPointTypes]

double	ControlPointSize

vtkTypeBool	CurveClosed

MarkupsInteractionPipeline *	InteractionPipeline

vtkWeakPointer< vtkMRMLMarkupsDisplayNode >	MarkupsDisplayNode

vtkWeakPointer< vtkMRMLMarkupsNode >	MarkupsNode

vtkTimeStamp	MarkupsTransformModifiedTime

vtkSmartPointer< vtkPointPlacer >	PointPlacer

double	ScreenSizePixel

vtkSmartPointer< vtkTextActor >	TextActor

double	ViewScaleFactorMmPerPixel

Protected Attributes inherited from vtkMRMLAbstractWidgetRepresentation
bool	AlwaysOnTop

double	Bounds [6]
	Temporary variable to store GetBounds() result. More...

bool	NeedToRender

double	PickingTolerance

vtkWeakPointer< vtkRenderer >	Renderer
	The renderer in which this widget is placed. More...

double	ScreenScaleFactor
	Allows global rescaling of all widgets (to compensate for larger or smaller physical screen size) More...

vtkWeakPointer< vtkMRMLAbstractViewNode >	ViewNode

Additional Inherited Members
Protected Types inherited from vtkSlicerMarkupsWidgetRepresentation
typedef std::vector< MarkupsInteractionPipeline::HandleInfo >	HandleInfoList

Static Protected Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation3D
static vtkFloatArray *	GetCachedZBuffer (vtkRenderer *renderer)

static void	OnRenderCompleted (vtkObject caller, unsigned long event, void clientData, void *callData)

Static Protected Member Functions inherited from vtkSlicerMarkupsWidgetRepresentation
static int	GetGlyphTypeSourceFromDisplay (int glyphTypeDisplay)

Static Protected Attributes inherited from vtkSlicerMarkupsWidgetRepresentation3D
static std::map< vtkRenderer *, vtkSmartPointer< vtkFloatArray > >	CachedZBuffers

Detailed Description

Default representation for the line widget.

This class provides the default concrete representation for the vtkMRMLAbstractWidget. See vtkMRMLAbstractWidget for details.

See also: vtkSlicerMarkupsWidgetRepresentation3D vtkMRMLAbstractWidget

Definition at line 43 of file vtkSlicerLineRepresentation3D.h.

Member Typedef Documentation

◆ Superclass

typedef vtkSlicerMarkupsWidgetRepresentation3D vtkSlicerLineRepresentation3D::Superclass

Standard methods for instances of this class.

Definition at line 50 of file vtkSlicerLineRepresentation3D.h.

Constructor & Destructor Documentation

◆ vtkSlicerLineRepresentation3D()

vtkSlicerLineRepresentation3D::vtkSlicerLineRepresentation3D ( )

protected

◆ ~vtkSlicerLineRepresentation3D()

vtkSlicerLineRepresentation3D::~vtkSlicerLineRepresentation3D ( )

overrideprotected

Member Function Documentation

◆ CanInteract()

void vtkSlicerLineRepresentation3D::CanInteract	(	vtkMRMLInteractionEventData *	interactionEventData,
		int &	foundComponentType,
		int &	foundComponentIndex,
		double &	closestDistance2
	)

overridevirtual

Return found component type (as vtkMRMLMarkupsDisplayNode::ComponentType). closestDistance2 is the squared distance in display coordinates from the closest position where interaction is possible. componentIndex returns index of the found component (e.g., if control point is found then control point index is returned).

Reimplemented from vtkSlicerMarkupsWidgetRepresentation.

◆ GetActors()

void vtkSlicerLineRepresentation3D::GetActors ( vtkPropCollection * )

override

Methods to make this class behave as a vtkProp.

◆ GetBounds()

double* vtkSlicerLineRepresentation3D::GetBounds ( )

override

Return the bounds of the representation.

◆ GetClassName()

virtual const char* vtkSlicerLineRepresentation3D::GetClassName ( )

virtual

Reimplemented from vtkSlicerMarkupsWidgetRepresentation3D.

◆ HasTranslucentPolygonalGeometry()

vtkTypeBool vtkSlicerLineRepresentation3D::HasTranslucentPolygonalGeometry ( )

override

◆ IsA()

virtual int vtkSlicerLineRepresentation3D::IsA ( const char * type )

virtual

Reimplemented from vtkSlicerMarkupsWidgetRepresentation3D.

◆ IsTypeOf()

static int vtkSlicerLineRepresentation3D::IsTypeOf ( const char * type )

static

◆ New()

static vtkSlicerLineRepresentation3D* vtkSlicerLineRepresentation3D::New ( )

static

Instantiate this class.

◆ PrintSelf()

void vtkSlicerLineRepresentation3D::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

override

◆ ReleaseGraphicsResources()

void vtkSlicerLineRepresentation3D::ReleaseGraphicsResources ( vtkWindow * )

override

◆ RenderOpaqueGeometry()

int vtkSlicerLineRepresentation3D::RenderOpaqueGeometry ( vtkViewport * viewport )

override

◆ RenderOverlay()

int vtkSlicerLineRepresentation3D::RenderOverlay ( vtkViewport * viewport )

override

◆ RenderTranslucentPolygonalGeometry()

int vtkSlicerLineRepresentation3D::RenderTranslucentPolygonalGeometry ( vtkViewport * viewport )

override

◆ SafeDownCast()

static vtkSlicerLineRepresentation3D* vtkSlicerLineRepresentation3D::SafeDownCast ( vtkObject * o )

static

◆ UpdateFromMRML()

void vtkSlicerLineRepresentation3D::UpdateFromMRML	(	vtkMRMLNode *	caller,
		unsigned long	event,
		void *	callData = `nullptr`
	)

overridevirtual

Subclasses of vtkMRMLAbstractWidgetRepresentation must implement these methods. These are the methods that the widget and its representation use to communicate with each other.

Reimplemented from vtkMRMLAbstractWidgetRepresentation.

◆ UpdateInteractionPipeline()

void vtkSlicerLineRepresentation3D::UpdateInteractionPipeline ( )

overrideprotectedvirtual

Update interaction handle visibility for representation.

Reimplemented from vtkSlicerMarkupsWidgetRepresentation.

Member Data Documentation

◆ Line

vtkSmartPointer<vtkPolyData> vtkSlicerLineRepresentation3D::Line

protected

Definition at line 79 of file vtkSlicerLineRepresentation3D.h.

◆ LineActor

vtkSmartPointer<vtkActor> vtkSlicerLineRepresentation3D::LineActor

protected

Definition at line 85 of file vtkSlicerLineRepresentation3D.h.

◆ LineMapper

vtkSmartPointer<vtkPolyDataMapper> vtkSlicerLineRepresentation3D::LineMapper

protected

Definition at line 82 of file vtkSlicerLineRepresentation3D.h.

◆ LineOccludedActor

vtkSmartPointer<vtkActor> vtkSlicerLineRepresentation3D::LineOccludedActor

protected

Definition at line 86 of file vtkSlicerLineRepresentation3D.h.

◆ LineOccludedMapper

vtkSmartPointer<vtkPolyDataMapper> vtkSlicerLineRepresentation3D::LineOccludedMapper

protected

Definition at line 83 of file vtkSlicerLineRepresentation3D.h.

◆ TubeFilter

vtkSmartPointer<vtkTubeFilter> vtkSlicerLineRepresentation3D::TubeFilter

protected

Definition at line 80 of file vtkSlicerLineRepresentation3D.h.

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

Modules/Loadable/Markups/VTKWidgets/vtkSlicerLineRepresentation3D.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

◆ vtkSlicerLineRepresentation3D()

◆ ~vtkSlicerLineRepresentation3D()

Member Function Documentation

◆ CanInteract()

◆ GetActors()

◆ GetBounds()

◆ GetClassName()

◆ HasTranslucentPolygonalGeometry()

◆ IsA()

◆ IsTypeOf()

◆ New()

◆ PrintSelf()

◆ ReleaseGraphicsResources()

◆ RenderOpaqueGeometry()

◆ RenderOverlay()

◆ RenderTranslucentPolygonalGeometry()

◆ SafeDownCast()

◆ UpdateFromMRML()

◆ UpdateInteractionPipeline()

Member Data Documentation

◆ Line

◆ LineActor

◆ LineMapper

◆ LineOccludedActor

◆ LineOccludedMapper

◆ TubeFilter