vtkPVInteractorStyle Class Reference

interactive manipulation of the camera More...

#include <vtkPVInteractorStyle.h>

Inheritance diagram for vtkPVInteractorStyle:

Collaboration diagram for vtkPVInteractorStyle:

List of all members.

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	AddManipulator (vtkCameraManipulator *m)
void	RemoveAllManipulators ()
virtual void	OnChar ()
virtual void	OnMouseMove ()
virtual void	OnLeftButtonDown ()
virtual void	OnLeftButtonUp ()
virtual void	OnMiddleButtonDown ()
virtual void	OnMiddleButtonUp ()
virtual void	OnRightButtonDown ()
virtual void	OnRightButtonUp ()
virtual vtkCollection *	GetCameraManipulators ()
virtual void	SetCenterOfRotation (double, double, double)
virtual void	SetCenterOfRotation (double[3])
virtual double *	GetCenterOfRotation ()
virtual void	GetCenterOfRotation (double &, double &, double &)
virtual void	GetCenterOfRotation (double[3])
Static Public Member Functions
static vtkPVInteractorStyle *	New ()
static int	IsTypeOf (const char *type)
static vtkPVInteractorStyle *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPVInteractorStyle ()
	~vtkPVInteractorStyle ()
void	OnButtonDown (int button, int shift, int control)
void	OnButtonUp (int button)
void	ResetLights ()
	vtkPVInteractorStyle (const vtkPVInteractorStyle &)
void	operator= (const vtkPVInteractorStyle &)
Protected Attributes
vtkCameraManipulator *	Current
double	CenterOfRotation [3]
vtkCollection *	CameraManipulators

---

Detailed Description

interactive manipulation of the camera

vtkPVInteractorStyle allows the user to interactively manipulate the camera, the viewpoint of the scene. The left button is for rotation; shift + left button is for rolling; the right button is for panning; and shift + right button is for zooming. This class fires vtkCommand::StartInteractionEvent and vtkCommand::EndInteractionEvent to signal start and end of interaction.

Definition at line 34 of file vtkPVInteractorStyle.h.

---

Constructor & Destructor Documentation

vtkPVInteractorStyle::vtkPVInteractorStyle

(

)

[protected]

vtkPVInteractorStyle::~vtkPVInteractorStyle

(

)

[protected]

vtkPVInteractorStyle::vtkPVInteractorStyle

(

const vtkPVInteractorStyle &

)

[protected]

---

Member Function Documentation

static vtkPVInteractorStyle* vtkPVInteractorStyle::New

(

)

[static]

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual const char* vtkPVInteractorStyle::GetClassName

(

)

[virtual]

Reimplemented from vtkInteractorStyleTrackballCamera.

static int vtkPVInteractorStyle::IsTypeOf

(

const char *

type

)

[static]

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual int vtkPVInteractorStyle::IsA

(

const char *

type

)

[virtual]

Reimplemented from vtkInteractorStyleTrackballCamera.

static vtkPVInteractorStyle* vtkPVInteractorStyle::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkInteractorStyleTrackballCamera.

void vtkPVInteractorStyle::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		[virtual]

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnMouseMove

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnLeftButtonDown

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnLeftButtonUp

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnMiddleButtonDown

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnMiddleButtonUp

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnRightButtonDown

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

virtual void vtkPVInteractorStyle::OnRightButtonUp

(

)

[virtual]

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

Reimplemented from vtkInteractorStyleTrackballCamera.

void vtkPVInteractorStyle::AddManipulator

(

vtkCameraManipulator *

m

)

Access to adding or removing manipulators.

void vtkPVInteractorStyle::RemoveAllManipulators

(

)

Removes all manipulators.

virtual vtkCollection* vtkPVInteractorStyle::GetCameraManipulators

(

)

[virtual]

Accessor for the collection of camera manipulators.

virtual void vtkPVInteractorStyle::SetCenterOfRotation	(	double	,
		double	,
		double
	)		[virtual]

Propagates the center to the manipulators. This simply sets an interal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

virtual void vtkPVInteractorStyle::SetCenterOfRotation

(

double

[3]

)

[virtual]

Propagates the center to the manipulators. This simply sets an interal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

virtual double* vtkPVInteractorStyle::GetCenterOfRotation

(

)

[virtual]

Propagates the center to the manipulators. This simply sets an interal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

virtual void vtkPVInteractorStyle::GetCenterOfRotation	(	double &	,
		double &	,
		double &
	)		[virtual]

Propagates the center to the manipulators. This simply sets an interal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

virtual void vtkPVInteractorStyle::GetCenterOfRotation

(

double

[3]

)

[virtual]

Propagates the center to the manipulators. This simply sets an interal ivar. It is propagated to a manipulator before the event is sent to it. Also changing the CenterOfRotation during interaction i.e. after a button press but before a button up has no effect until the next button press.

virtual void vtkPVInteractorStyle::OnChar

(

)

[inline, virtual]

Do not let the superclass do anything with a char event.

Reimplemented from vtkInteractorStyle.

Definition at line 77 of file vtkPVInteractorStyle.h.

void vtkPVInteractorStyle::OnButtonDown	(	int	button,
		int	shift,
		int	control
	)		[protected]

void vtkPVInteractorStyle::OnButtonUp

(

int

button

)

[protected]

void vtkPVInteractorStyle::ResetLights

(

)

[protected]

void vtkPVInteractorStyle::operator=

(

const vtkPVInteractorStyle &

)

[protected]

---

Member Data Documentation

vtkCameraManipulator* vtkPVInteractorStyle::Current [protected]

Definition at line 83 of file vtkPVInteractorStyle.h.

double vtkPVInteractorStyle::CenterOfRotation[3] [protected]

Definition at line 84 of file vtkPVInteractorStyle.h.

vtkCollection* vtkPVInteractorStyle::CameraManipulators [protected]

Definition at line 87 of file vtkPVInteractorStyle.h.

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

• dox/ParaViewCore/VTKExtensions/vtkPVInteractorStyle.h