The metadata provided by this node is contained in the metadata nodes of the value field. More...

#include <H3D/MetadataSet.h>

Inheritance diagram for H3D::MetadataSet:

Public Member Functions
	MetadataSet (Inst< SFString > _name=0, Inst< SFString > _reference=0, Inst< SFMetadataNode > _metadata=0, Inst< MFMetadataNode > _value=0)
	Constructor.

virtual string	defaultXMLContainerField ()
	Returns the default xml containerField attribute value. More...

virtual X3DMetadataObject *	getMetadataByName (const string &_name)
	Given a name, the first X3DMetadataObject that matches that name is returned. More...

Public Member Functions inherited from H3D::X3DNode
	X3DNode (Inst< SFNode > _metadata=0)
	Constructor.

X3DMetadataObject *	getMetadataByName (const string &_name)
	Given a name, the first X3DMetadataObject in the metadata field that matches that name is returned. More...

Public Member Functions inherited from H3D::Node
	Node ()
	Constructor.

virtual Node *	clone (bool deepCopy=true, DeepCopyMap *deepCopyMap=NULL)
	Returns a new instance of this node type with the same state as this one. More...

virtual	~Node ()
	Destructor.

X3DPrototypeInstance *	getProtoInstanceParent ()
	If this node is the root node in the proto body of a X3DPrototypeInstance then this will return that node. More...

void	setProtoInstanceParent (X3DPrototypeInstance *p)
	Set the X3DPrototypeInstance this node is the the root node if applicaple.

virtual void	render ()
	the render() function is used for the depth-first rendering traversal of the scene-graph. More...

virtual void	traverseSG (TraverseInfo &ti)
	traverseSG is called once per scenegraph loop on the scene in order to traverse the scenegraph. More...

virtual bool	lineIntersect (const Vec3f &from, const Vec3f &to, LineIntersectResult &result)
	Detect intersection between a line segment and the Node. More...

virtual void	closestPoint (const Vec3f &p, NodeIntersectResult &result)
	Find closest point on Node to p. More...

virtual bool	movingSphereIntersect (H3DFloat radius, const Vec3f &from, const Vec3f &to, NodeIntersectResult &result)
	Detect collision between a moving sphere and the Node. More...

virtual Field *	getField (const string &_name) const
	return a pointer to the field specified by name within this instance

int	addDestructCallback (void(func)(Node , void ), void args)
	Add a callback function to be run on destruction of node. More...

int	removeDestructCallback (void(func)(Node , void ), void args)
	Add a callback function to be run on destruction of node. More...

Public Member Functions inherited from H3D::X3DMetadataObject
	X3DMetadataObject (Inst< SFString > _name=0, Inst< SFString > _reference=0)
	Constructor.

virtual	~X3DMetadataObject ()
	Force polymorphic E.g., to allow dynamic_cast to concrete metadata types.

Public Attributes
H3DUniquePtr< SFMetadataNode >	metadata
	X3DMetadataObject with more meta data. More...

H3DUniquePtr< MFMetadataNode >	value
	The metadata X3DMetadataObjects. More...

Public Attributes inherited from H3D::X3DNode
H3DUniquePtr< SFNode >	metadata
	Meta data about the node. More...

Public Attributes inherited from H3D::X3DMetadataObject
H3DUniquePtr< SFString >	nameF
	Metadata name. More...

H3DUniquePtr< SFString >	reference
	The specification of the reference field is optional. More...

Static Public Attributes
static H3DNodeDatabase	database
	The H3DNodeDatabase for this node.

Static Public Attributes inherited from H3D::X3DNode
static H3DNodeDatabase	database
	The H3DNodeDatabase for this node.

Additional Inherited Members
Public Types inherited from H3D::Node
typedef std::map< Node , Node >	DeepCopyMap
	A map type used during a deep copy clone() to map from original nodes to cloned nodes.

Static Public Member Functions inherited from H3D::Node
static unsigned int	nrNodesAlive ()
	Returns the nr of nodes currently alive, i.e. nodes created but not destructed.

static int	nrNodesCreated ()
	Returns the number of nodes created in total since the start of the program.

Protected Member Functions inherited from H3D::Node
void	cloneFieldValue (Field &_from, Field &_to, bool deepCopy, DeepCopyMap &deepCopyMap)
	A helper function for the clone() method. More...

Static Protected Member Functions inherited from H3D::Node
static Node *	getClonedInstance (Node *original, bool deepCopy, DeepCopyMap &deepCopyMap)
	A helper function for nodes that implement clone() More...

Detailed Description

The metadata provided by this node is contained in the metadata nodes of the value field.

Examples:

MetadataSet.x3d ( Source )

Member Function Documentation

◆ defaultXMLContainerField()

virtual string H3D::MetadataSet::defaultXMLContainerField ( )

inlinevirtual

Returns the default xml containerField attribute value.

For this node it is "metadata".

Reimplemented from H3D::Node.

◆ getMetadataByName()

X3DMetadataObject * MetadataSet::getMetadataByName ( const string & _name )

virtual

Given a name, the first X3DMetadataObject that matches that name is returned.

If no such X3DMetadataObject exists, NULL is returned.

Parameters

_name The name of the X3DMetadataObject to get.

Returns: The first X3DMetadataObject in the metadata field that matches that name if it exists, NULL otherwise

Reimplemented from H3D::X3DMetadataObject.

References H3DUtil::RefCountedClass::name, H3D::X3DMetadataObject::nameF, and value.

Member Data Documentation

◆ metadata

H3DUniquePtr< SFMetadataNode > H3D::MetadataSet::metadata

X3DMetadataObject with more meta data.

Access type: inputOutput

◆ value

H3DUniquePtr< MFMetadataNode > H3D::MetadataSet::value

The metadata X3DMetadataObjects.

Access type: inputOutput

Referenced by getMetadataByName().

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

Public Member Functions

Public Attributes

Static Public Attributes