#include <albaInteractorCameraPicker.h>

Inheritance diagram for albaInteractorCameraPicker:

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Collaboration diagram for albaInteractorCameraPicker:

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Public Member Functions
	albaTypeMacro (albaInteractorCameraPicker, albaInteractorCameraMove)

virtual void	OnEvent (albaEventBase *event)

void	EnableContinuousPicking (bool enable)

Public Member Functions inherited from albaInteractorCameraMove
	albaTypeMacro (albaInteractorCameraMove, albaInteractor)

virtual int	StartInteraction (albaDeviceButtonsPadMouse *mouse)

virtual void	OnEvent (albaEventBase *event)

virtual void	OnMouseMove ()

virtual void	OnLeftButtonDown (albaEventInteraction *e)

virtual void	OnLeftButtonUp ()

virtual void	OnMiddleButtonDown (albaEventInteraction *e)

virtual void	OnMiddleButtonUp ()

virtual void	OnRightButtonDown (albaEventInteraction *e)

virtual void	OnRightButtonUp ()

virtual void	Rotate ()

virtual void	Spin ()

virtual void	Pan ()

virtual void	Dolly ()

virtual void	StartRotate ()

virtual void	EndRotate ()

virtual void	StartZoom ()

virtual void	EndZoom ()

virtual void	StartPan ()

virtual void	EndPan ()

virtual void	StartSpin ()

virtual void	EndSpin ()

virtual void	StartDolly ()

virtual void	EndDolly ()

virtual void	StartState (int newstate)

virtual void	StopState ()

void	ResetClippingRange ()

virtual void	AutoResetClippingRangeOn ()

virtual void	AutoResetClippingRangeOff ()

Public Member Functions inherited from albaInteractor
	albaInteractor ()

virtual	~albaInteractor ()

	ALBA_ID_DEC (INTERACTION_STARTED)

	ALBA_ID_DEC (INTERACTION_STOPPED)

	ALBA_ID_DEC (BUTTON_DOWN)

	ALBA_ID_DEC (BUTTON_UP)

	albaAbstractTypeMacro (albaInteractor, albaAgent)

virtual void	SetRendererAndView (vtkRenderer ren, albaView view)

vtkRenderer *	GetRenderer ()

albaView *	GetView ()

albaDevice *	GetDevice ()

virtual void	SetDevice (albaDevice *)

virtual void	SetVME (albaVME *vme)

void	SetProp (vtkProp3D *prop)

void	SetIgnoreTriggerEvents (bool flag)

int	GetIgnoreTriggerEvents (bool flag)

void	IgnoreTriggerEventsOn ()

void	IgnoreTriggerEventsOff ()

void	SetStartInteractionEvent (albaID event)

albaID	GetStartInteractionEvent ()

void	SetStopInteractionEvent (albaID event)

albaID	GetStopInteractionEvent ()

void	SetStartButton (int btn)

int	GetStartButton ()

void	SetModifiers (int mod)

int	GetModifiers ()

int	GetCurrentButton ()

unsigned long	GetCurrentModifier ()

virtual int	StartInteraction (albaDevice *device)

virtual int	StopInteraction (albaDevice *device)

virtual bool	IsInteracting ()

virtual bool	IsInteracting (albaDevice *device)

void	SetButtonMode (int mode)

int	GetButtonMode ()

void	SetButtonModeToSingleButton ()

void	SetButtonModeToMultiButton ()

virtual void	OnEvent (albaEventBase *event)

void	TestModeOn ()

void	TestModeOff ()

bool	GetTestMode ()

Public Member Functions inherited from albaAgent
	albaAbstractTypeMacro (albaAgent, albaReferenceCounted)

	ALBA_ID_DEC (AGENT_INITIALIZE)

void	AddObserver (albaObserver *listener, albaID channel=MCH_UP)

void	RemoveObserver (albaObserver *listener)

void	RemoveAllObservers ()

virtual void	OnEvent (albaEventBase *event)

bool	HasObservers (albaID channel)

void	GetObservers (albaID channel, std::vector< albaObserver * > &olist)

int	Initialize ()

void	Shutdown ()

int	IsInitialized ()

virtual void	SetName (const char *name)

const char *	GetName ()

Public Member Functions inherited from albaReferenceCounted
	albaReferenceCounted ()

virtual	~albaReferenceCounted ()

	albaAbstractTypeMacro (albaReferenceCounted, albaObject)

virtual void	Delete ()

void	Register (void *obj)

virtual void	UnRegister (void *obj)

int	GetReferenceCount ()

void	SetReferenceCount (int)

Public Member Functions inherited from albaObject
	albaObject ()

virtual	~albaObject ()

virtual void	Delete ()

virtual const char *	GetTypeName () const

virtual bool	IsA (const char *type_name) const

virtual bool	IsA (const albaTypeID &type_id) const

virtual albaObject *	NewObjectInstance () const =0

virtual const albaTypeID &	GetTypeId () const

virtual void	Print (std::ostream &os, const int indent=0) const

	albaObject (const albaObject &c)

Public Member Functions inherited from albaObserver
	albaObserver ()

virtual	~albaObserver ()

virtual void	OnEvent (albaEventBase *e)=0

Public Member Functions inherited from albaEventBroadcaster
	albaEventBroadcaster (void *owner=NULL)

virtual	~albaEventBroadcaster ()

	albaEventBroadcaster (const albaEventBroadcaster &c)

void	AddObserver (albaObserver *obj)

void	AddObserver (albaObserver &obj)

albaObserverCallback *	AddObserverCallback (void(f)(void sender, albaID eid, void clientdata, void calldata))

bool	RemoveObserver (albaObserver *obj)

void	RemoveAllObservers ()

bool	IsObserver (albaObserver *obj)

bool	HasObservers ()

void	GetObservers (std::vector< albaObserver * > &olist)

void	InvokeEvent (albaEventBase &e)

void	InvokeEvent (albaEventBase *e)

void	InvokeEvent (void sender, albaID id=ID_NO_EVENT, void data=NULL)

void	SetChannel (albaID ch)

albaID	GetChannel ()

virtual void	SetListener (albaObserver *o)

Public Member Functions inherited from albaEventSender
	albaEventSender ()

virtual void	SetListener (albaObserver *o)

virtual albaObserver *	GetListener ()

virtual bool	HasListener ()

virtual void	InvokeEvent (albaEventBase &e)

virtual void	InvokeEvent (albaEventBase *e)

virtual void	InvokeEvent (void sender, albaID id=ID_NO_EVENT, void data=NULL)

Protected Member Functions
virtual void	OnButtonDown (albaEventInteraction *e)

virtual void	OnButtonUp (albaEventInteraction *e)

void	SendPickingInformation (albaView v, double mouse_pos=NULL, int msg_id=VME_PICKED, albaMatrix *tracker_pos=NULL, bool mouse_flag=true)

	albaInteractorCameraPicker ()

virtual	~albaInteractorCameraPicker ()

Protected Member Functions inherited from albaInteractorCameraMove
	albaInteractorCameraMove ()

virtual	~albaInteractorCameraMove ()

virtual void	OnButtonDown (albaEventInteraction *e)

virtual void	OnButtonUp (albaEventInteraction *e)

virtual void	OnMouseWheel (albaEventInteraction *e)

Protected Member Functions inherited from albaInteractor
virtual int	OnStartInteraction (albaEventInteraction *e)

virtual int	OnStopInteraction (albaEventInteraction *e)

virtual void	OnButtonDown (albaEventInteraction *e)

virtual void	OnButtonUp (albaEventInteraction *e)

void	ComputeDisplayToWorld (double x, double y, double z, double worldPt[4])

void	ComputeWorldToDisplay (double x, double y, double z, double displayPt[3])

Protected Member Functions inherited from albaAgent
	albaAgent ()

virtual	~albaAgent ()

virtual int	InternalInitialize ()

virtual void	InternalShutdown ()

void	InvokeEvent (albaEventBase &event, albaID channel=-1)

void	InvokeEvent (albaEventBase *event, albaID channel=-1)

void	InvokeEvent (void sender, int id, albaID channel=MCH_UP, void data=NULL)

Protected Attributes
bool	m_ContinuousPickingFlag

Protected Attributes inherited from albaInteractorCameraMove
float	m_MotionFactor

int	m_State

int	m_MousePose [2]

int	m_LastMousePose [2]

int	m_ButtonPressed

bool	m_ActiveCameraToCurrentCameraFlag

vtkCamera *	m_CurrentCamera

albaMTime	m_UpdateTime

bool	m_AutoResetClippingRange

Protected Attributes inherited from albaInteractor
albaDevice *	m_Device

bool	m_DeviceIsSet

albaID	m_StartInteractionEvent

albaID	m_StopInteractionEvent

int	m_IgnoreTriggerEvents

int	m_InteractionFlag

int	m_StartButton

unsigned long	m_Modifiers

int	m_CurrentButton

unsigned long	m_CurrentModifier

int	m_ButtonMode

int	m_ButtonsCounter

albaVME *	m_VME

albaView *	m_View

vtkALBASmartPointer< vtkRenderer >	m_Renderer

vtkALBASmartPointer< vtkProp3D >	m_Prop

bool	m_TestMode

Protected Attributes inherited from albaAgent
albaString	m_Name

bool	m_Initialized

std::vector< albaEventBroadcaster * >	m_Channels

Protected Attributes inherited from albaReferenceCounted
int	m_ReferenceCount

Protected Attributes inherited from albaObject
bool	m_HeapFlag

Protected Attributes inherited from albaEventBroadcaster
albaObserversList	m_Observers

albaID	m_Channel

Protected Attributes inherited from albaEventSender
albaObserver *	m_Listener

Additional Inherited Members
Public Types inherited from albaInteractor
enum	modalities { SINGLE_BUTTON_MODE =0 , MULTI_BUTTON_MODE }

Static Public Member Functions inherited from albaObject
static const char *	GetStaticTypeName ()

static bool	IsStaticType (const char *type_name)

static bool	IsStaticType (const albaTypeID &type_id)

static const albaTypeID &	GetStaticTypeId ()

static albaObject *	SafeDownCast (albaObject *o)

Protected Types inherited from albaEventBroadcaster
typedef std::list< albaObserver * >	albaObserversList

Detailed Description

Class albaInteractorCameraPicker:

When attached to a vme this behavior performs the following actions:

Left Mouse button => camera rotate Middle Mouse button => camera pan Right Mouse button => camera zoom

CTRL + Left Mouse button => send picked vme abs coordinates to the listener

See also: albaViewArbitraryOrthoSlice as an example on how to use this picker

Definition at line 40 of file albaInteractorCameraPicker.h.

Constructor & Destructor Documentation

◆ albaInteractorCameraPicker()

albaInteractorCameraPicker::albaInteractorCameraPicker ( )

protected

◆ ~albaInteractorCameraPicker()

virtual albaInteractorCameraPicker::~albaInteractorCameraPicker ( )

protectedvirtual

Member Function Documentation

◆ albaTypeMacro()

albaInteractorCameraPicker::albaTypeMacro	(	albaInteractorCameraPicker	,
		albaInteractorCameraMove
	)

◆ OnEvent()

virtual void albaInteractorCameraPicker::OnEvent ( albaEventBase * event )

virtual

Redefined to send picking events if continuous picking is enabled.

Reimplemented from albaInteractorCameraMove.

◆ EnableContinuousPicking()

void albaInteractorCameraPicker::EnableContinuousPicking ( bool enable )

Enable/disable continuous picking in OnEvent.

◆ OnButtonDown()

virtual void albaInteractorCameraPicker::OnButtonDown ( albaEventInteraction * e )

protectedvirtual

Reimplemented from albaInteractorCameraMove.

◆ OnButtonUp()

virtual void albaInteractorCameraPicker::OnButtonUp ( albaEventInteraction * e )

protectedvirtual

Reimplemented from albaInteractorCameraMove.

◆ SendPickingInformation()

void albaInteractorCameraPicker::SendPickingInformation	(	albaView *	v,
		double *	mouse_pos = `NULL`,
		int	msg_id = `VME_PICKED`,
		albaMatrix *	tracker_pos = `NULL`,
		bool	mouse_flag = `true`
	)

protected

Send to the listener picked point coordinate through vtkPoint and the corresponding scalar value found in that position.

Member Data Documentation

◆ m_ContinuousPickingFlag

bool albaInteractorCameraPicker::m_ContinuousPickingFlag

protected

Definition at line 59 of file albaInteractorCameraPicker.h.

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

albaInteractorCameraPicker.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ albaInteractorCameraPicker()

◆ ~albaInteractorCameraPicker()

Member Function Documentation

◆ albaTypeMacro()

◆ OnEvent()

◆ EnableContinuousPicking()

◆ OnButtonDown()

◆ OnButtonUp()

◆ SendPickingInformation()

Member Data Documentation

◆ m_ContinuousPickingFlag