manipulate objects in the scene independent of each other More...

#include <vtkInteractorStyleTrackballActor.h>

Inheritance diagram for vtkInteractorStyleTrackballActor:

Collaboration diagram for vtkInteractorStyleTrackballActor:

Public Types
typedef vtkInteractorStyle	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkInteractorStyleTrackballActor *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Rotate ()
virtual void	Spin ()
virtual void	Pan ()
virtual void	Dolly ()
virtual void	UniformScale ()

virtual void	OnMouseMove ()
virtual void	OnLeftButtonDown ()
virtual void	OnLeftButtonUp ()
virtual void	OnMiddleButtonDown ()
virtual void	OnMiddleButtonUp ()
virtual void	OnRightButtonDown ()
virtual void	OnRightButtonUp ()
Static Public Member Functions
static vtkInteractorStyleTrackballActor *	New ()
static int	IsTypeOf (const char *type)
static vtkInteractorStyleTrackballActor *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkInteractorStyleTrackballActor ()
	~vtkInteractorStyleTrackballActor ()
void	FindPickedActor (int x, int y)
void	Prop3DTransform (vtkProp3D prop3D, double boxCenter, int NumRotation, double *rotate, double scale)
Protected Attributes
double	MotionFactor
vtkProp3D *	InteractionProp
vtkCellPicker *	InteractionPicker

Detailed Description

manipulate objects in the scene independent of each other

vtkInteractorStyleTrackballActor allows the user to interact with (rotate, pan, etc.) objects in the scene indendent of each other. In trackball interaction, the magnitude of the mouse motion is proportional to the actor motion associated with a particular mouse binding. For example, small left-button motions cause small changes in the rotation of the actor around its center point.

The mouse bindings are as follows. For a 3-button mouse, the left button is for rotation, the right button for zooming, the middle button for panning, and ctrl + left button for spinning. (With fewer mouse buttons, ctrl + shift + left button is for zooming, and shift + left button is for panning.)

See also:: vtkInteractorStyleTrackballCamera vtkInteractorStyleJoystickActor vtkInteractorStyleJoystickCamera

Events:: vtkCommand::InteractionEvent

Definition at line 47 of file vtkInteractorStyleTrackballActor.h.

Member Typedef Documentation

typedef vtkInteractorStyle vtkInteractorStyleTrackballActor::Superclass

Reimplemented from vtkInteractorStyle.

Definition at line 51 of file vtkInteractorStyleTrackballActor.h.

Constructor & Destructor Documentation

vtkInteractorStyleTrackballActor::vtkInteractorStyleTrackballActor ( ) [protected]

vtkInteractorStyleTrackballActor::~vtkInteractorStyleTrackballActor ( ) [protected]

Member Function Documentation

static vtkInteractorStyleTrackballActor* vtkInteractorStyleTrackballActor::New ( ) [static]

This class must be supplied with a vtkRenderWindowInteractor wrapper or parent. This class should not normally be instantiated by application programmers.

Reimplemented from vtkInteractorStyle.

static int vtkInteractorStyleTrackballActor::IsTypeOf ( const char * name ) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

virtual int vtkInteractorStyleTrackballActor::IsA ( const char * name ) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkInteractorStyle.

static vtkInteractorStyleTrackballActor* vtkInteractorStyleTrackballActor::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkInteractorStyle.

virtual vtkObjectBase* vtkInteractorStyleTrackballActor::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkInteractorStyle.

vtkInteractorStyleTrackballActor* vtkInteractorStyleTrackballActor::NewInstance ( ) const

Reimplemented from vtkInteractorStyle.

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

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkInteractorStyle.

virtual void vtkInteractorStyleTrackballActor::OnMouseMove ( ) [virtual]