#include <coVR3DGizmoType.h>

Inheritance diagram for opencover::coVR3DGizmoType:

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Collaboration diagram for opencover::coVR3DGizmoType:

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Public Member Functions
	coVR3DGizmoType (osg::Matrix m, float s, coInteraction::InteractionType type, const char iconName, const char interactorName, coInteraction::InteractionPriority priority, coVR3DGizmo *gizmoPointer=nullptr)

virtual	~coVR3DGizmoType ()

virtual void	updateTransform (osg::Matrix m)

void	preFrame () override

void	startInteraction () override

void	stopInteraction () override

int	hit (vrui::vruiHit *hit) override

void	miss () override

void	resetState () override

void	update () override

void	setShared (bool state) override
	make state shared among partners in a collaborative session More...

virtual osg::Matrix	getMoveMatrix_o () const

osg::Matrix	getMoveMatrix_w () const

Public Member Functions inherited from opencover::coVRIntersectionInteractor
	coVRIntersectionInteractor (float size, coInteraction::InteractionType buttonId, const char iconName, const char interactorName, enum coInteraction::InteractionPriority priority, bool highliteHitNodeOnly=false)

virtual	~coVRIntersectionInteractor ()

void	enableIntersection ()

bool	isEnabled ()

void	disableIntersection ()

virtual int	hit (vrui::vruiHit *hit)

virtual void	miss ()

virtual void	startInteraction ()

virtual void	doInteraction ()

virtual void	stopInteraction ()

void	show ()

void	hide ()

bool	isInitializedThroughSharedState ()

virtual void	setShared (bool state)
	make state shared among partners in a collaborative session More...

virtual bool	isShared () const
	query whether Element state is shared among collaborative partners More...

virtual void	addIcon ()

virtual void	removeIcon ()

virtual void	resetState ()

int	isIntersected ()

bool	wasHit ()

osg::Vec3	getHitPos ()

virtual void	preFrame ()

char *	getInteractorName ()
	class methods for traversing children More...

osg::Matrix	getMatrix ()

const osg::Matrix &	getMatrix () const

void	setCaseTransform (osg::MatrixTransform *)

Public Member Functions inherited from vrui::coAction
	coAction ()
	Constructor. More...

virtual	~coAction ()
	Destructor. More...

virtual int	hit (vruiHit *hit)=0

virtual void	miss ()

void	setFrame (unsigned int frame)
	INTERNAL set the framecounter (used to produce the miss call) More...

unsigned int	getFrame () const
	INTERNAL get the framecounter (used to produce the miss call) More...

void	setNode (vruiNode *)
	INTERNAL set the node this action belongs to. More...

void	addChild (coAction *)
	INTERNAL add a child action. More...

virtual int	hitAll (vruiHit *hit)
	INTERNAL same as miss/hit, but do it for all children as well. More...

virtual void	missAll ()
	INTERNAL same as miss/hit, but do it for all children as well. More...

Public Member Functions inherited from vrui::coCombinedButtonInteraction
	coCombinedButtonInteraction (InteractionType type, const std::string &name, InteractionPriority priority=Medium)

virtual	~coCombinedButtonInteraction ()

virtual void	setHitByMouse (bool)

virtual bool	isMouse () const

virtual vruiMatrix *	getHandMatrix () const

virtual bool	is2D () const

Public Member Functions inherited from vrui::coButtonInteraction
	coButtonInteraction (InteractionType type, const std::string &name, InteractionPriority priority=Medium)

virtual	~coButtonInteraction ()

virtual void	update ()

virtual void	startInteraction ()

virtual void	stopInteraction ()

virtual void	doInteraction ()

virtual void	cancelInteraction ()

virtual void	resetState ()

int	getWheelCount () const

Public Member Functions inherited from vrui::coInteraction
	coInteraction (InteractionType type, const std::string &name, InteractionPriority priority=Medium)

virtual	~coInteraction ()

InteractionState	getState () const

InteractionType	getType () const

InteractionPriority	getPriority () const

InteractionGroup	getGroup () const

void	setGroup (InteractionGroup group)

void	requestActivation ()

virtual void	update ()

virtual void	cancelInteraction ()

virtual void	setName (const std::string &name)

virtual void	removeIcon ()

virtual void	addIcon ()

virtual bool	hasPriority ()

virtual void	cancelPendingActivation ()

virtual void	doActivation ()

virtual void	pause ()

virtual const std::string &	getName () const

virtual void	resetState ()

bool	activate ()

bool	isRegistered ()

void	setNotifyOnly (bool flag)

bool	isNotifyOnly ()

bool	wasStarted () const

bool	isRunning () const

bool	wasStopped () const

bool	isIdle () const

InteractionState	getState ()

Protected Types
typedef vrb::SharedState< osg::Matrix >	SharedMatrix

Protected Member Functions
void	createGeometry () override=0

void	updateSharedState () override
	reimplement in derived class for updating value of m_sharedState More...

osg::Vec3	calcPlaneLineIntersection (const osg::Vec3 &lp0, const osg::Vec3 &lp1, osg::Vec3 axis) const

void	calculatePointerDirection_w (osg::Vec3 &lp0, osg::Vec3 &lp1, osg::Vec3 &pointerDirVec) const

void	calculatePointerDirection_o (osg::Vec3 &lp0_o, osg::Vec3 &lp1_o, osg::Vec3 &pointerDirVec) const

Protected Member Functions inherited from opencover::coVRIntersectionInteractor
virtual void	createGeometry ()=0

virtual void	keepSize ()

float	getScale () const

osg::Vec3	restrictToVisibleScene (osg::Vec3)

const osg::Matrix &	getPointerMat () const

virtual void	updateSharedState ()
	reimplement in derived class for updating value of m_sharedState More...

virtual void	update ()

Protected Member Functions inherited from vrui::coButtonInteraction
virtual bool	conditionMet () const

virtual bool	conditionBecameMet () const

void	updateState (vruiButtons *button)

Protected Member Functions inherited from vrui::coInteraction
void	setState (InteractionState s)

Protected Attributes
float	_distance {0}

osg::Vec3	_diff

osg::Vec4	_red {0.5, 0.2, 0.2, 1.0}

osg::Vec4	_blue {0.2, 0.2, 0.5, 1.0}

osg::Vec4	_green {0.2, 0.5, 0.2, 1.0}

osg::Vec4	_grey {0.5, 0.5, 0.5, 1}

osg::Matrix	_interMat_o

osg::Matrix	_startInterMat_w

osg::Matrix	_startHandMat_o

osg::Matrix	_startHandMat_w

std::unique_ptr< opencover::coPlane >	_helperPlane

std::unique_ptr< opencover::coLine >	_helperLine

Protected Attributes inherited from opencover::coVRIntersectionInteractor
osg::ref_ptr< osg::Node >	geometryNode
	Geometry node. More...

osg::ref_ptr< osg::MatrixTransform >	moveTransform

osg::ref_ptr< osg::MatrixTransform >	scaleTransform

osg::ref_ptr< osg::MatrixTransform >	interactorCaseTransform

osg::MatrixTransform *	parent = nullptr

char *	_interactorName = nullptr

char *	labelStr_ = nullptr

bool	_hit = false

bool	_intersectionEnabled = true

bool	_justHit = false

bool	_wasHit = false

bool	_standardHL = true

osg::ref_ptr< osg::Node >	_hitNode

osg::Node *	_interactionHitNode = nullptr

osg::Vec3	_hitPos

vrui::OSGVruiNode *	vNode = nullptr

osg::ref_ptr< osg::StateSet >	_selectedHl

osg::ref_ptr< osg::StateSet >	_intersectedHl

osg::ref_ptr< osg::StateSet >	_oldHl

coVRLabel *	label_ = nullptr

bool	m_isInitializedThroughSharedState = false

float	_interSize

float	_scale = 1.

std::unique_ptr< vrb::SharedStateBase >	m_sharedState

Protected Attributes inherited from vrui::coAction
std::string	actionName

Protected Attributes inherited from vrui::coCombinedButtonInteraction
bool	mouse

Protected Attributes inherited from vrui::coButtonInteraction
unsigned	buttonmask = 0

int	wheelCount = 0

vruiButtons *	button = nullptr

Protected Attributes inherited from vrui::coInteraction
std::string	name

InteractionType	type

InteractionPriority	priority

InteractionGroup	group = GroupNonexclusive

RunningState	runningState

bool	notifyOnly

bool	hasPriorityFlag

bool	registered

Additional Inherited Members
Public Types inherited from vrui::coAction
enum	Result { ACTION_DONE = 0x00 , ACTION_CALL_ON_MISS = 0x01 , ACTION_UNDEF = 0x02 }

Public Types inherited from vrui::coInteraction
enum	InteractionState { Idle = 0 , PendingActive , Active , Paused , RemoteActive , ActiveNotify , Stopped }

enum	InteractionPriority { Low = 0 , Navigation , NavigationHigh , Medium , High , Menu , Highest }

enum	InteractionType { ButtonA = 0 , ButtonAction = ButtonA , ButtonB , ButtonDrive = ButtonB , ButtonC , ButtonXform = ButtonC , ButtonD , ButtonForward = ButtonD , ButtonE , ButtonBack = ButtonE , ButtonToggleDocuments , ButtonDrag , ButtonZoom , ButtonMenu , ButtonQuit , ButtonNextInter , ButtonPrevInter , ButtonNextPerson , ButtonPrevPerson , LastButton = ButtonPrevPerson , WheelHorizontal , WheelVertical , Wheel = WheelVertical , Joystick , AllButtons , NoButton , NumInteractorTypes }

enum	InteractionGroup { GroupNonexclusive , GroupNavigation }

enum	RunningState { StateStarted = 0 , StateRunning , StateStopped , StateNotRunning }

Member Typedef Documentation

◆ SharedMatrix

typedef vrb::SharedState<osg::Matrix> opencover::coVR3DGizmoType::SharedMatrix

protected

Constructor & Destructor Documentation

◆ coVR3DGizmoType()

opencover::coVR3DGizmoType::coVR3DGizmoType	(	osg::Matrix	m,
		float	s,
		coInteraction::InteractionType	type,
		const char *	iconName,
		const char *	interactorName,
		coInteraction::InteractionPriority	priority,
		coVR3DGizmo *	gizmoPointer = `nullptr`
	)

◆ ~coVR3DGizmoType()

virtual opencover::coVR3DGizmoType::~coVR3DGizmoType ( )

virtual

Member Function Documentation

◆ calcPlaneLineIntersection()

osg::Vec3 opencover::coVR3DGizmoType::calcPlaneLineIntersection	(	const osg::Vec3 &	lp0,
		const osg::Vec3 &	lp1,
		osg::Vec3	axis
	)		const

protected

◆ calculatePointerDirection_o()

void opencover::coVR3DGizmoType::calculatePointerDirection_o	(	osg::Vec3 &	lp0_o,
		osg::Vec3 &	lp1_o,
		osg::Vec3 &	pointerDirVec
	)		const

protected

◆ calculatePointerDirection_w()

void opencover::coVR3DGizmoType::calculatePointerDirection_w	(	osg::Vec3 &	lp0,
		osg::Vec3 &	lp1,
		osg::Vec3 &	pointerDirVec
	)		const

protected

◆ createGeometry()

void opencover::coVR3DGizmoType::createGeometry ( )

overrideprotectedpure virtual

Implements opencover::coVRIntersectionInteractor.

Implemented in opencover::coVR3DRotGizmo, opencover::coVR3DScaleGizmo, and opencover::coVR3DTransGizmo.

◆ getMoveMatrix_o()

virtual osg::Matrix opencover::coVR3DGizmoType::getMoveMatrix_o ( ) const

virtual

Reimplemented in opencover::coVR3DScaleGizmo.

◆ getMoveMatrix_w()

osg::Matrix opencover::coVR3DGizmoType::getMoveMatrix_w ( ) const

◆ hit()

int opencover::coVR3DGizmoType::hit ( vrui::vruiHit * hit )

overridevirtual

hit is called whenever the node, or any node underneath the node with this action is intersected return ACTION_CALL_ON_MISS if you want miss to be called otherwise return ACTION_DONE

Reimplemented from opencover::coVRIntersectionInteractor.

Reimplemented in opencover::coVR3DScaleGizmo, and opencover::coVR3DTransGizmo.

◆ miss()

void opencover::coVR3DGizmoType::miss ( )

overridevirtual

miss is called once after a hit, if the node is not intersected anymore

Reimplemented from opencover::coVRIntersectionInteractor.

◆ preFrame()

void opencover::coVR3DGizmoType::preFrame ( )

overridevirtual

Reimplemented from opencover::coVRIntersectionInteractor.

◆ resetState()

void opencover::coVR3DGizmoType::resetState ( )

overridevirtual

Reimplemented from opencover::coVRIntersectionInteractor.

Reimplemented in opencover::coVR3DScaleGizmo, and opencover::coVR3DTransGizmo.

◆ setShared()

void opencover::coVR3DGizmoType::setShared ( bool state )

overridevirtual

make state shared among partners in a collaborative session

Reimplemented from opencover::coVRIntersectionInteractor.

◆ startInteraction()

void opencover::coVR3DGizmoType::startInteraction ( )

overridevirtual

Reimplemented from opencover::coVRIntersectionInteractor.

Reimplemented in opencover::coVR3DRotGizmo, opencover::coVR3DScaleGizmo, and opencover::coVR3DTransGizmo.

◆ stopInteraction()

void opencover::coVR3DGizmoType::stopInteraction ( )

overridevirtual

Reimplemented from opencover::coVRIntersectionInteractor.

Reimplemented in opencover::coVR3DRotGizmo, opencover::coVR3DScaleGizmo, and opencover::coVR3DTransGizmo.

◆ update()

void opencover::coVR3DGizmoType::update ( )

overridevirtual

Reimplemented from vrui::coCombinedButtonInteraction.

◆ updateSharedState()

void opencover::coVR3DGizmoType::updateSharedState ( )

overrideprotectedvirtual

reimplement in derived class for updating value of m_sharedState

Reimplemented from opencover::coVRIntersectionInteractor.

◆ updateTransform()

virtual void opencover::coVR3DGizmoType::updateTransform ( osg::Matrix m )

virtual

Reimplemented in opencover::coVR3DScaleGizmo.

Member Data Documentation

◆ _blue

osg::Vec4 opencover::coVR3DGizmoType::_blue {0.2, 0.2, 0.5, 1.0}

protected

◆ _diff

osg::Vec3 opencover::coVR3DGizmoType::_diff

protected

◆ _distance

float opencover::coVR3DGizmoType::_distance {0}

protected

◆ _green

osg::Vec4 opencover::coVR3DGizmoType::_green {0.2, 0.5, 0.2, 1.0}

protected

◆ _grey

osg::Vec4 opencover::coVR3DGizmoType::_grey {0.5, 0.5, 0.5, 1}

protected

◆ _helperLine

std::unique_ptr<opencover::coLine> opencover::coVR3DGizmoType::_helperLine

protected

◆ _helperPlane

std::unique_ptr<opencover::coPlane> opencover::coVR3DGizmoType::_helperPlane

protected

◆ _interMat_o

osg::Matrix opencover::coVR3DGizmoType::_interMat_o

protected

◆ _red

osg::Vec4 opencover::coVR3DGizmoType::_red {0.5, 0.2, 0.2, 1.0}

protected

◆ _startHandMat_o

osg::Matrix opencover::coVR3DGizmoType::_startHandMat_o

protected

◆ _startHandMat_w

osg::Matrix opencover::coVR3DGizmoType::_startHandMat_w

protected

◆ _startInterMat_w

osg::Matrix opencover::coVR3DGizmoType::_startInterMat_w

protected

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

PluginUtil/coVR3DGizmoType.h

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Typedef Documentation

◆ SharedMatrix

Constructor & Destructor Documentation

◆ coVR3DGizmoType()

◆ ~coVR3DGizmoType()

Member Function Documentation

◆ calcPlaneLineIntersection()

◆ calculatePointerDirection_o()

◆ calculatePointerDirection_w()

◆ createGeometry()

◆ getMoveMatrix_o()

◆ getMoveMatrix_w()

◆ hit()

◆ miss()

◆ preFrame()

◆ resetState()

◆ setShared()

◆ startInteraction()

◆ stopInteraction()

◆ update()

◆ updateSharedState()

◆ updateTransform()

Member Data Documentation

◆ _blue

◆ _diff

◆ _distance

◆ _green

◆ _grey

◆ _helperLine

◆ _helperPlane

◆ _interMat_o

◆ _red

◆ _startHandMat_o

◆ _startHandMat_w

◆ _startInterMat_w