vtkSlicerViewerInteractorStyle Class Reference

#include <vtkSlicerViewerInteractorStyle.h>

Inheritance diagram for vtkSlicerViewerInteractorStyle:

List of all members.

Public Types
enum	{ PickEvent, PlaceEvent, SelectRegionEvent, PlotEvent }
Public Member Functions
virtual void	Dolly (double factor)
virtual void	Dolly ()
virtual void	OnEnter ()
virtual void	OnExpose ()
virtual void	OnLeave ()
virtual void	OnLeftButtonDown ()
virtual void	OnLeftButtonUp ()
virtual void	OnMiddleButtonDown ()
virtual void	OnMiddleButtonUp ()
virtual void	OnMouseMove ()
virtual void	OnMouseWheelBackward ()
virtual void	OnMouseWheelForward ()
virtual void	OnRightButtonDown ()
virtual void	OnRightButtonUp ()
virtual void	Pan ()
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Rotate ()
virtual void	SetViewerWidget (vtkSlicerViewerWidget *viewerWidget)
virtual void	Spin ()
	vtkGetMacro (NumberOfTransientPlaces, int)
	vtkGetMacro (NumberOfPlaces, int)
	vtkGetMacro (NumberOfTransientPicks, int)
	vtkGetMacro (NumberOfPicks, int)
	vtkGetObjectMacro (ViewerWidget, vtkSlicerViewerWidget)
	vtkGetObjectMacro (CameraNode, vtkMRMLCameraNode)
	vtkGetObjectMacro (ApplicationLogic, vtkSlicerApplicationLogic)
	vtkSetObjectMacro (CameraNode, vtkMRMLCameraNode)
	vtkSetObjectMacro (ApplicationLogic, vtkSlicerApplicationLogic)
	vtkTypeRevisionMacro (vtkSlicerViewerInteractorStyle, vtkInteractorStyle)
Static Public Member Functions
static vtkSlicerViewerInteractorStyle *	New ()
Protected Member Functions
	vtkSlicerViewerInteractorStyle ()
	~vtkSlicerViewerInteractorStyle ()
Protected Attributes
vtkSlicerApplicationLogic *	ApplicationLogic
vtkMRMLCameraNode *	CameraNode
double	MotionFactor
int	NumberOfPicks
int	NumberOfPlaces
int	NumberOfTransientPicks
int	NumberOfTransientPlaces
vtkSlicerViewerWidget *	ViewerWidget
Private Member Functions
void	operator= (const vtkSlicerViewerInteractorStyle &)
	Not implemented.
	vtkSlicerViewerInteractorStyle (const vtkSlicerViewerInteractorStyle &)

---

Member Enumeration Documentation

anonymous enum

Events

Enumerator:

PickEvent
PlaceEvent
SelectRegionEvent
PlotEvent

---

Constructor & Destructor Documentation

vtkSlicerViewerInteractorStyle::vtkSlicerViewerInteractorStyle

(

)

[protected]

References ApplicationLogic, CameraNode, MotionFactor, NumberOfPicks, NumberOfPlaces, NumberOfTransientPicks, and NumberOfTransientPlaces.

vtkSlicerViewerInteractorStyle::~vtkSlicerViewerInteractorStyle

(

)

[protected]

References ApplicationLogic, NumberOfPicks, and NumberOfPlaces.

vtkSlicerViewerInteractorStyle::vtkSlicerViewerInteractorStyle

(

const vtkSlicerViewerInteractorStyle &

)

[private]

---

Member Function Documentation

void vtkSlicerViewerInteractorStyle::Dolly

(

double

factor

)

[virtual]

References CameraNode, and vtkMRMLCameraNode::SetParallelScale().

void vtkSlicerViewerInteractorStyle::Dolly

(

)

[virtual]

References double(), and MotionFactor.

Referenced by OnMouseMove(), OnMouseWheelBackward(), and OnMouseWheelForward().

static vtkSlicerViewerInteractorStyle* vtkSlicerViewerInteractorStyle::New

(

)

[static]

void vtkSlicerViewerInteractorStyle::OnEnter

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnExpose

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnLeave

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnLeftButtonDown

(

)

[virtual]

References NumberOfPicks, NumberOfPlaces, PickEvent, vtkMRMLInteractionNode::PickManipulate, vtkMRMLInteractionNode::Place, PlotEvent, SelectRegionEvent, and vtkMRMLInteractionNode::ViewTransform.

void vtkSlicerViewerInteractorStyle::OnLeftButtonUp

(

)

[virtual]

References vtkMRMLInteractionNode::NormalizeAllMouseModes(), NumberOfPicks, NumberOfPlaces, vtkMRMLInteractionNode::PickManipulate, vtkMRMLInteractionNode::Place, vtkMRMLInteractionNode::SetCurrentInteractionMode(), vtkMRMLInteractionNode::SetLastInteractionMode(), vtkMRMLInteractionNode::TransientTimeoutEvent, and vtkMRMLInteractionNode::ViewTransform.

void vtkSlicerViewerInteractorStyle::OnMiddleButtonDown

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnMiddleButtonUp

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnMouseMove

(

)

[virtual]

Event bindings controlling the effects of pressing mouse buttons or moving the mouse.

References CameraNode, vtkMRMLNode::DisableModifiedEventOn(), Dolly(), vtkMRMLNode::InvokePendingModifiedEvent(), Pan(), Rotate(), vtkMRMLNode::SetDisableModifiedEvent(), and Spin().

void vtkSlicerViewerInteractorStyle::OnMouseWheelBackward

(

)

[virtual]

References Dolly(), and MotionFactor.

void vtkSlicerViewerInteractorStyle::OnMouseWheelForward

(

)

[virtual]

References Dolly(), and MotionFactor.

void vtkSlicerViewerInteractorStyle::OnRightButtonDown

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::OnRightButtonUp

(

)

[virtual]

void vtkSlicerViewerInteractorStyle::operator=

(

const vtkSlicerViewerInteractorStyle &

)

[private]

Not implemented.

void vtkSlicerViewerInteractorStyle::Pan

(

)

[virtual]

References CameraNode, double(), and vtkMRMLCameraNode::GetFocalPoint().

Referenced by OnMouseMove().

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

void vtkSlicerViewerInteractorStyle::Rotate

(

)

[virtual]

These methods for the different interactions in different modes are overridden in subclasses to perform the correct motion. Since they are called by OnTimer, they do not have mouse coord parameters (use interactor's GetEventPosition and GetLastEventPosition)

References CameraNode, double(), MotionFactor, and slicerget::size.

Referenced by OnMouseMove().

void vtkSlicerViewerInteractorStyle::SetViewerWidget

(

vtkSlicerViewerWidget *

viewerWidget

)

[virtual]

References ViewerWidget.

Referenced by vtkSlicerViewerWidget::CreateWidget().

void vtkSlicerViewerInteractorStyle::Spin

(

)

[virtual]

References CameraNode, and double().

Referenced by OnMouseMove().

vtkSlicerViewerInteractorStyle::vtkGetMacro	(	NumberOfTransientPlaces	,
		int
	)

vtkSlicerViewerInteractorStyle::vtkGetMacro	(	NumberOfPlaces	,
		int
	)

vtkSlicerViewerInteractorStyle::vtkGetMacro	(	NumberOfTransientPicks	,
		int
	)

vtkSlicerViewerInteractorStyle::vtkGetMacro	(	NumberOfPicks	,
		int
	)

vtkSlicerViewerInteractorStyle::vtkGetObjectMacro	(	ViewerWidget	,
		vtkSlicerViewerWidget
	)

Get/Set the main slicer viewer widget, for picking

vtkSlicerViewerInteractorStyle::vtkGetObjectMacro	(	CameraNode	,
		vtkMRMLCameraNode
	)

Get/Set the CameraNode

vtkSlicerViewerInteractorStyle::vtkGetObjectMacro	(	ApplicationLogic	,
		vtkSlicerApplicationLogic
	)

vtkSlicerViewerInteractorStyle::vtkSetObjectMacro	(	CameraNode	,
		vtkMRMLCameraNode
	)

vtkSlicerViewerInteractorStyle::vtkSetObjectMacro	(	ApplicationLogic	,
		vtkSlicerApplicationLogic
	)

vtkSlicerViewerInteractorStyle::vtkTypeRevisionMacro	(	vtkSlicerViewerInteractorStyle	,
		vtkInteractorStyle
	)

---

Member Data Documentation

vtkSlicerApplicationLogic* vtkSlicerViewerInteractorStyle::ApplicationLogic [protected]

Referenced by vtkSlicerViewerInteractorStyle(), and ~vtkSlicerViewerInteractorStyle().

vtkMRMLCameraNode* vtkSlicerViewerInteractorStyle::CameraNode [protected]

Referenced by Dolly(), OnMouseMove(), Pan(), Rotate(), Spin(), and vtkSlicerViewerInteractorStyle().

double vtkSlicerViewerInteractorStyle::MotionFactor [protected]

Referenced by Dolly(), OnMouseWheelBackward(), OnMouseWheelForward(), Rotate(), and vtkSlicerViewerInteractorStyle().

int vtkSlicerViewerInteractorStyle::NumberOfPicks [protected]

Referenced by OnLeftButtonDown(), OnLeftButtonUp(), vtkSlicerViewerInteractorStyle(), and ~vtkSlicerViewerInteractorStyle().

int vtkSlicerViewerInteractorStyle::NumberOfPlaces [protected]

Referenced by OnLeftButtonDown(), OnLeftButtonUp(), vtkSlicerViewerInteractorStyle(), and ~vtkSlicerViewerInteractorStyle().

int vtkSlicerViewerInteractorStyle::NumberOfTransientPicks [protected]

Referenced by vtkSlicerViewerInteractorStyle().

int vtkSlicerViewerInteractorStyle::NumberOfTransientPlaces [protected]

Referenced by vtkSlicerViewerInteractorStyle().

vtkSlicerViewerWidget* vtkSlicerViewerInteractorStyle::ViewerWidget [protected]

A pointer back to the viewer widget, useful for picking

Referenced by SetViewerWidget().

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

• Base/GUI/vtkSlicerViewerInteractorStyle.h
• Base/GUI/vtkSlicerViewerInteractorStyle.cxx