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openvrml::vrml97_node::directional_light_node Class Reference

Inheritance diagram for openvrml::vrml97_node::directional_light_node:

[legend]

List of all members.

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Detailed Description

DirectionalLight node instances.

Public Member Functions
	directional_light_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope)
	Construct.
virtual	~directional_light_node () throw ()
	Destroy.
Private Member Functions
virtual void	do_render_child (openvrml::viewer &viewer, rendering_context context)
	Render the node.
Private Attributes
exposedfield< sfvec3f >	direction_
	direction exposedField.
Friends
class	directional_light_class
	Class object for DirectionalLight nodes.

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Constructor & Destructor Documentation

openvrml::vrml97_node::directional_light_node::directional_light_node	(	const node_type &	type,
		const boost::shared_ptr< openvrml::scope > &	scope
	)

Construct.

Parameters:

	type	the node_type associated with the node instance.
	scope	the scope to which the node belongs.

openvrml::vrml97_node::directional_light_node::~directional_light_node

(

)

throw () [virtual]

Destroy.

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Member Function Documentation

void openvrml::vrml97_node::directional_light_node::do_render_child	(	openvrml::viewer &	viewer,
		rendering_context	context
	)			[private, virtual]

Render the node.

This should be called before rendering any sibling nodes.

Parameters:

	viewer	a viewer.
	context	a rendering context.

Reimplemented from openvrml::child_node.

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Friends And Related Function Documentation

openvrml::vrml97_node::directional_light_node::directional_light_class [friend]

Class object for DirectionalLight nodes.

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Member Data Documentation

exposedfield< sfvec3f > openvrml::vrml97_node::directional_light_node::direction_ [private]

direction exposedField.