openvrml::coordinate_node Class Reference

Abstract base class for coordinate nodes. More...

#include <openvrml/node.h>

Inheritance diagram for openvrml::coordinate_node:

[legend]

List of all members.

Public Member Functions
virtual	~coordinate_node ()=0 throw ()
	Destroy.
virtual const std::vector < vec3f > &	point () const =0 throw ()
	Get the points encapsulated by this node.
Protected Member Functions
	coordinate_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope) throw ()
	Construct.
Private Member Functions
virtual coordinate_node *	to_coordinate () throw ()
	Cast to a coordinate_node.

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Detailed Description

Abstract base class for coordinate nodes.

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Constructor & Destructor Documentation

openvrml::coordinate_node::~coordinate_node

(

)

throw () [pure virtual]

Destroy.

openvrml::coordinate_node::coordinate_node	(	const node_type &	type,
		const boost::shared_ptr< openvrml::scope > &	scope
	)			throw () [protected]

Construct.

Parameters:

[in]	type	the node_type associated with the node.
[in]	scope	the scope the node belongs to.

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Member Function Documentation

const std::vector< openvrml::vec3f > & openvrml::coordinate_node::point

(

)

const throw () [pure virtual]

Get the points encapsulated by this node.

Returns:

the array of points for this node.

openvrml::coordinate_node * openvrml::coordinate_node::to_coordinate

(

)

throw () [private, virtual]

Cast to a coordinate_node.

Returns:

a pointer to this coordinate_node.

Reimplemented from openvrml::node.