cnoid::SgCamera Class Reference

#include <SceneCameras.h>

Inheritance diagram for cnoid::SgCamera:

Public Member Functions
virtual void	accept (SceneVisitor &visitor)
double	nearClipDistance () const
void	setNearClipDistance (double d)
double	farClipDistance () const
void	setFarClipDistance (double d)
Public Member Functions inherited from cnoid::SgPreprocessed
virtual SgObject *	clone (SgCloneMap &cloneMap) const
Public Member Functions inherited from cnoid::SgNode
	SgNode ()
	SgNode (const SgNode &org)
	~SgNode ()
virtual const BoundingBox &	boundingBox () const
SgNode *	cloneNode (SgCloneMap &cloneMap) const
virtual bool	isGroup () const
Public Member Functions inherited from cnoid::SgObject
const std::string &	name () const
void	setName (const std::string &name)
virtual int	numChildObjects () const
virtual SgObject *	childObject (int index)
SignalProxy< void(const SgUpdate &update)>	sigUpdated ()
void	notifyUpdate (SgUpdate &update)
void	notifyUpdate (int action=SgUpdate::MODIFIED)
void	addParent (SgObject *parent, bool doNotify=false)
void	removeParent (SgObject *parent)
int	numParents () const
bool	hasParents () const
const_parentIter	parentBegin () const
const_parentIter	parentEnd () const
SignalProxy< void(bool on)>	sigGraphConnection ()
Public Member Functions inherited from cnoid::Referenced
virtual	~Referenced ()
void	addRef ()
void	releaseRef ()

Static Public Member Functions
static Affine3	positionLookingFor (const Vector3 &eye, const Vector3 &direction, const Vector3 &up)
static Affine3	positionLookingAt (const Vector3 &eye, const Vector3 &center, const Vector3 &up)
template<class Scalar , int Mode, int Options>
static Eigen::Matrix< Scalar, 3, 1 >	right (const Eigen::Transform< Scalar, 3, Mode, Options > &T)
template<class Scalar , int Mode, int Options>
static Eigen::Matrix< Scalar, 3, 1 >	direction (const Eigen::Transform< Scalar, 3, Mode, Options > &T)
template<class Scalar , int Mode, int Options>
static Eigen::Matrix< Scalar, 3, 1 >	up (const Eigen::Transform< Scalar, 3, Mode, Options > &T)

Protected Member Functions
	SgCamera ()
	SgCamera (const SgCamera &org)
Protected Member Functions inherited from cnoid::SgPreprocessed
	SgPreprocessed ()
	SgPreprocessed (const SgPreprocessed &org)
Protected Member Functions inherited from cnoid::SgObject
	SgObject ()
	SgObject (const SgObject &org)
virtual void	onUpdated (SgUpdate &update)
Protected Member Functions inherited from cnoid::Referenced
	Referenced ()
	Referenced (const Referenced &org)
int	refCount () const

Additional Inherited Members
Public Types inherited from cnoid::SgObject
typedef std::set< SgObject * >	ParentContainer
typedef ParentContainer::iterator	parentIter
typedef ParentContainer::const_iterator	const_parentIter

Constructor & Destructor Documentation

SgCamera() [1/2]

SgCamera::SgCamera ( )

protected

SgCamera() [2/2]

SgCamera::SgCamera ( const SgCamera &  org )

protected

Member Function Documentation

accept()

void SgCamera::accept ( SceneVisitor &  visitor )

virtual

Reimplemented from cnoid::SgPreprocessed.

Reimplemented in cnoid::SgOrthographicCamera, and cnoid::SgPerspectiveCamera.

direction()

template<class Scalar , int Mode, int Options>

static Eigen::Matrix<Scalar, 3, 1> cnoid::SgCamera::direction ( const Eigen::Transform< Scalar, 3, Mode, Options > &  T )

inlinestatic

farClipDistance()

double cnoid::SgCamera::farClipDistance ( ) const

inline

nearClipDistance()

double cnoid::SgCamera::nearClipDistance ( ) const

inline

positionLookingAt()

Affine3 SgCamera::positionLookingAt ( const Vector3 &  eye, const Vector3 &  center, const Vector3 &  up  )

static

positionLookingFor()

Affine3 SgCamera::positionLookingFor ( const Vector3 &  eye, const Vector3 &  direction, const Vector3 &  up  )

static

right()

template<class Scalar , int Mode, int Options>

static Eigen::Matrix<Scalar, 3, 1> cnoid::SgCamera::right ( const Eigen::Transform< Scalar, 3, Mode, Options > &  T )

inlinestatic

setFarClipDistance()

void cnoid::SgCamera::setFarClipDistance ( double  d )

inline

setNearClipDistance()

void cnoid::SgCamera::setNearClipDistance ( double  d )

inline

up()

template<class Scalar , int Mode, int Options>

static Eigen::Matrix<Scalar, 3, 1> cnoid::SgCamera::up ( const Eigen::Transform< Scalar, 3, Mode, Options > &  T )

inlinestatic

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

• SceneCameras.h
• SceneCameras.cpp