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openvrml::vrml97_node::appearance_node Class Reference

Inheritance diagram for openvrml::vrml97_node::appearance_node:

[legend]

List of all members.

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Detailed Description

Appearance node instances.

Public Member Functions
	appearance_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope)
	Construct.
virtual	~appearance_node () throw ()
	Destroy.
virtual bool	modified () const
	Determine whether the node has been modified.
virtual const node_ptr &	material () const throw ()
	Get the material node.
virtual const node_ptr &	texture () const throw ()
	Get the texture node.
virtual const node_ptr &	texture_transform () const throw ()
	Get the texture transform node.
Private Member Functions
virtual void	do_render_appearance (viewer &v, rendering_context context)
	render_appearance implementation.
Private Attributes
exposedfield< sfnode >	material_
	material exposedField.
exposedfield< sfnode >	texture_
	texture exposedField.
exposedfield< sfnode >	texture_transform_
	textureTransform exposedField.
Friends
class	appearance_class
	Class object for Appearance nodes.

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Constructor & Destructor Documentation

openvrml::vrml97_node::appearance_node::appearance_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.

Reimplemented from openvrml::appearance_node.

openvrml::vrml97_node::appearance_node::~appearance_node

(

)

throw () [virtual]

Destroy.

Implements openvrml::appearance_node.

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Member Function Documentation

bool openvrml::vrml97_node::appearance_node::modified

(

)

const [virtual]

Determine whether the node has been modified.

Returns:

true if the node or one of its children has been modified, false otherwise.

Reimplemented from openvrml::node.

const node_ptr & openvrml::vrml97_node::appearance_node::material

(

)

const throw () [virtual]

Get the material node.

Returns:

an sfnode object containing the Material node associated with this Appearance.

Implements openvrml::appearance_node.

const node_ptr & openvrml::vrml97_node::appearance_node::texture

(

)

const throw () [virtual]

Get the texture node.

Returns:

an sfnode object containing the texture node associated with this Appearance.

Implements openvrml::appearance_node.

const node_ptr & openvrml::vrml97_node::appearance_node::texture_transform

(

)

const throw () [virtual]

Get the texture transform node.

Returns:

an sfnode object containing the TextureTransform node associated with this Appearance.

Implements openvrml::appearance_node.

void openvrml::vrml97_node::appearance_node::do_render_appearance	(	viewer &	v,
		rendering_context	context
	)			[private, virtual]

render_appearance implementation.

Parameters:

	v	viewer.
	context	rendering_context.

Reimplemented from openvrml::appearance_node.

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Friends And Related Function Documentation

openvrml::vrml97_node::appearance_node::appearance_class [friend]

Class object for Appearance nodes.

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Member Data Documentation

exposedfield< sfnode > openvrml::vrml97_node::appearance_node::material_ [private]

material exposedField.

exposedfield< sfnode > openvrml::vrml97_node::appearance_node::texture_ [private]

texture exposedField.

exposedfield< sfnode > openvrml::vrml97_node::appearance_node::texture_transform_ [private]

textureTransform exposedField.