Abstract base class of 3D objects in a scene. More...

#include <gepetto/viewer/node.h>

Inheritance diagram for gepetto::viewer::Node:

Collaboration diagram for gepetto::viewer::Node:

Public Member Functions
const Configuration &	getGlobalTransform () const
	returns rotation and position of the node in word frame More...

std::string	getID () const
	getID is a public method for getting the id_name of the Object More...

bool	isDirty () const

void	setDirty (bool dirty=true)
	Called when a property is modified. More...

void	applyConfiguration (const osgVector3 &position, const osgQuat &quat)
	Apply a new global configuration. More...

void	applyConfiguration (const Configuration &cfg)
	Apply a new global configuration. More...

void	setStaticTransform (const osgVector3 &position, const osgQuat &quat)
	Set Static transformation. More...

osgQuat	getStaticRotation () const
	Get Static rotation. More...

osgVector3	getStaticPosition () const
	Get Static position. More...

virtual void	setVisibilityMode (const VisibilityMode &visibility_state)
	Virtual method for setting the visibility mode of the object : visible or not visible. More...

virtual const VisibilityMode &	getVisibilityMode () const

virtual void	setLightingMode (const LightingMode &lighting_state)
	Virtual method for setting the lighting mode of the object : influence by light or not. More...

virtual LightingMode	getLightingMode () const

virtual void	setWireFrameMode (const WireFrameMode &wireframe_state)
	Virtual method for setting the wireframe mode of the object : visible or not. More...

virtual const WireFrameMode &	getWireFrameMode () const

virtual void	setScale (float scale)
	Set scale value of the OSG object. More...

virtual void	setScale (const osgVector3 &scale)
	Set scales value of the OSG object. More...

osgVector3	getScale () const
	Get scale. More...

virtual void	setColor (const osgVector4 &color)=0
	Set the color of the object. More...

virtual osg::ref_ptr< osg::Node >	getOsgNode () const

virtual ::osg::GroupRefPtr	asGroup () const
	Return the root node to include it in the scene. More...

virtual void	addLandmark (const float &size)

bool	hasLandmark () const

::osg::StateSetRefPtr	getOrCreateRootStateSet ()

void	deleteLandmark ()

bool	getHighlightEnabled () const

void	setHighlightEnabled (bool enabled)

void	setHighlightState (unsigned int state)

const std::size_t &	getHighlightState () const

virtual void	setAlpha (const float &alpha)

virtual float	getAlpha () const

virtual void	traverse (NodeVisitor &visitor)

virtual	~Node ()

Public Member Functions inherited from gepetto::viewer::Properties
template<typename T >
bool	getProperty (const std::string &name, T &value) const

template<typename T >
bool	setProperty (const std::string &name, const T &value)

bool	hasProperty (const std::string &name) const

const PropertyMap_t &	properties () const

void	addProperty (const PropertyPtr_t &prop)

void	addProperty (const std::string &name, const PropertyPtr_t &prop)

Public Attributes
	SCENE_VIEWER_ACCEPT_VISITOR

Protected Member Functions
	Node (const std::string &name)
	Default constructor. More...

	Node (const Node &other)
	Copy constructor. More...

::osg::GroupRefPtr	asQueue () const
	Return the root node to include it in the scene. More...

void	setID (const std::string &id_name)

Protected Member Functions inherited from gepetto::viewer::Properties
const PropertyPtr_t &	property (const std::string &name) const

Protected Attributes
::osg::GeodeRefPtr	landmark_geode_ptr_
	protected because it's used in LeafNodeCapsule More...

::osg::GeodeRefPtr	geode_ptr_
	Geode pointer for landmarks. More...

float	alpha_
	Alpha value. More...

Protected Attributes inherited from gepetto::viewer::Properties
PropertyMap_t	properties_

Friends
class	NodeTest

Detailed Description

Abstract base class of 3D objects in a scene.

Constructor & Destructor Documentation

gepetto::viewer::Node::Node ( const std::string & name )

protected

Default constructor.

gepetto::viewer::Node::Node ( const Node & other )

protected

Copy constructor.

virtual gepetto::viewer::Node::~Node ( )

virtual

Member Function Documentation

virtual void gepetto::viewer::Node::addLandmark ( const float & size )

virtual

Referenced by asGroup().

void gepetto::viewer::Node::applyConfiguration	(	const osgVector3 &	position,
		const osgQuat &	quat
	)

Apply a new global configuration.

Referenced by applyConfiguration(), and setDirty().

void gepetto::viewer::Node::applyConfiguration ( const Configuration & cfg )

inline

Apply a new global configuration.

References applyConfiguration(), getStaticPosition(), getStaticRotation(), gepetto::viewer::Configuration::position, gepetto::viewer::Configuration::quat, setStaticTransform(), and setVisibilityMode().

virtual ::osg::GroupRefPtr gepetto::viewer::Node::asGroup ( ) const

inline

Return the root node to include it in the scene.

References addLandmark(), and hasLandmark().

::osg::GroupRefPtr gepetto::viewer::Node::asQueue ( ) const

inlineprotected

Return the root node to include it in the scene.

void gepetto::viewer::Node::deleteLandmark ( )

Referenced by getOrCreateRootStateSet().

virtual float gepetto::viewer::Node::getAlpha ( ) const

virtual

Reimplemented in gepetto::viewer::NodeDrawable.

Referenced by getHighlightState().

const Configuration& gepetto::viewer::Node::getGlobalTransform ( ) const

returns rotation and position of the node in word frame

Referenced by setID().

bool gepetto::viewer::Node::getHighlightEnabled ( ) const

inline

const std::size_t& gepetto::viewer::Node::getHighlightState ( ) const

inline

References getAlpha(), and setAlpha().

std::string gepetto::viewer::Node::getID ( ) const

inline

getID is a public method for getting the id_name of the Object

virtual LightingMode gepetto::viewer::Node::getLightingMode ( ) const

virtual

Referenced by getVisibilityMode().

::osg::StateSetRefPtr gepetto::viewer::Node::getOrCreateRootStateSet ( )

inline

References deleteLandmark().

virtual osg::ref_ptr<osg::Node> gepetto::viewer::Node::getOsgNode ( ) const

virtual

Reimplemented in gepetto::viewer::GroupNode, gepetto::viewer::LeafNodeCollada, and gepetto::viewer::LeafNodeMesh.

Referenced by getWireFrameMode().

osgVector3 gepetto::viewer::Node::getScale ( ) const

Get scale.

Referenced by getWireFrameMode().

osgVector3 gepetto::viewer::Node::getStaticPosition ( ) const

Get Static position.

Referenced by applyConfiguration().

osgQuat gepetto::viewer::Node::getStaticRotation ( ) const

Get Static rotation.

Referenced by applyConfiguration().

virtual const VisibilityMode& gepetto::viewer::Node::getVisibilityMode ( ) const

inlinevirtual

References getLightingMode(), setLightingMode(), and setWireFrameMode().

virtual const WireFrameMode& gepetto::viewer::Node::getWireFrameMode ( ) const

inlinevirtual

References getOsgNode(), getScale(), setColor(), and setScale().

bool gepetto::viewer::Node::hasLandmark ( ) const

Referenced by asGroup().

bool gepetto::viewer::Node::isDirty ( ) const

inline

virtual void gepetto::viewer::Node::setAlpha ( const float & alpha )

virtual

Reimplemented in gepetto::viewer::GroupNode, gepetto::viewer::LeafNodeCollada, gepetto::viewer::LeafNodeMesh, and gepetto::viewer::NodeDrawable.

Referenced by getHighlightState().

virtual void gepetto::viewer::Node::setColor ( const osgVector4 & color )

pure virtual

Set the color of the object.

Implemented in gepetto::viewer::RoadmapViewer, gepetto::viewer::GroupNode, gepetto::viewer::LeafNodeLine, gepetto::viewer::LeafNodeGround, gepetto::viewer::LeafNodeArrow, gepetto::viewer::LeafNodeCollada, gepetto::viewer::LeafNodeFace, gepetto::viewer::LeafNodeLight, gepetto::viewer::LeafNodeMesh, gepetto::viewer::NodeRod, and gepetto::viewer::NodeDrawable.

Referenced by getWireFrameMode().

void gepetto::viewer::Node::setDirty ( bool dirty = true )

inlinevirtual

Called when a property is modified.

Implements gepetto::viewer::Properties.

References applyConfiguration().

void gepetto::viewer::Node::setHighlightEnabled ( bool enabled )

inline

References setHighlightState().

void gepetto::viewer::Node::setHighlightState ( unsigned int state )

Referenced by setHighlightEnabled().

void gepetto::viewer::Node::setID ( const std::string & id_name )

inlineprotected

References getGlobalTransform().

virtual void gepetto::viewer::Node::setLightingMode ( const LightingMode & lighting_state )

virtual

Virtual method for setting the lighting mode of the object : influence by light or not.

Parameters

lightingmode state

Reimplemented in gepetto::viewer::GroupNode, and gepetto::viewer::RoadmapViewer.

Referenced by getVisibilityMode().

virtual void gepetto::viewer::Node::setScale ( float scale )

virtual

Set scale value of the OSG object.

Reimplemented in gepetto::viewer::GroupNode.

Referenced by getWireFrameMode().

virtual void gepetto::viewer::Node::setScale ( const osgVector3 & scale )

virtual

Set scales value of the OSG object.

void gepetto::viewer::Node::setStaticTransform	(	const osgVector3 &	position,
		const osgQuat &	quat
	)

Set Static transformation.

Referenced by applyConfiguration().

virtual void gepetto::viewer::Node::setVisibilityMode ( const VisibilityMode & visibility_state )

virtual

Virtual method for setting the visibility mode of the object : visible or not visible.

Parameters

visibilitymode state

Reimplemented in gepetto::viewer::RoadmapViewer.

Referenced by applyConfiguration().

virtual void gepetto::viewer::Node::setWireFrameMode ( const WireFrameMode & wireframe_state )

virtual

Virtual method for setting the wireframe mode of the object : visible or not.

Parameters

wireframemode state

Reimplemented in gepetto::viewer::GroupNode, and gepetto::viewer::RoadmapViewer.

Referenced by getVisibilityMode().

virtual void gepetto::viewer::Node::traverse ( NodeVisitor & visitor )

virtual

Reimplemented in gepetto::viewer::GroupNode.

Friends And Related Function Documentation

friend class NodeTest

friend

Member Data Documentation

float gepetto::viewer::Node::alpha_

protected

Alpha value.

::osg::GeodeRefPtr gepetto::viewer::Node::geode_ptr_

protected

Geode pointer for landmarks.

::osg::GeodeRefPtr gepetto::viewer::Node::landmark_geode_ptr_

protected

protected because it's used in LeafNodeCapsule

gepetto::viewer::Node::SCENE_VIEWER_ACCEPT_VISITOR

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation