openvrml::vrml97_node::directional_light_node Class Reference

Inheritance diagram for openvrml::vrml97_node::directional_light_node:
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List of all members.


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< sfvec3fdirection_
 direction exposedField.

Friends

class directional_light_class
 Class object for DirectionalLight nodes.

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.


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.


Friends And Related Function Documentation

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

Class object for DirectionalLight nodes.


Member Data Documentation

direction exposedField.