Home	Download	Screen shots	Discussion	Documentation

openvrml::vrml97_node::navigation_info_node Class Reference

Inheritance diagram for openvrml::vrml97_node::navigation_info_node:

[legend]

List of all members.

---

Detailed Description

NavigationInfo node instances.

Public Member Functions
	navigation_info_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope)
	Construct.
virtual	~navigation_info_node () throw ()
	Destroy.
virtual navigation_info_node *	to_navigation_info () const
	Cast to a navigation_info_node.
const float *	avatar_size () const
	The avatar size.
bool	headlight () const
	The headlight state.
float	speed () const
	The speed.
float	visibility_limit () const
	The visibility limit.
Private Member Functions
virtual void	do_initialize (double timestamp) throw (std::bad_alloc)
	Initialize.
virtual void	do_shutdown (double timestamp) throw ()
	Shut down.
Private Attributes
set_bind_listener	set_bind_listener_
	set_bind eventIn handler.
exposedfield< mffloat >	avatar_size_
	avatarSize exposedField.
exposedfield< sfbool >	headlight_
	headlight exposedField.
exposedfield< sffloat >	speed_
	speed exposedField.
exposedfield< mfstring >	type_
	type exposedField.
exposedfield< sffloat >	visibility_limit_
	visibilityLimit exposedField.
sfbool	is_bound_
	isBound eventOut value.
sfbool_emitter	is_bound_emitter_
	isBound eventOut emitter.
Friends
class	navigation_info_class
	Class object for NavigationInfo nodes.
Classes
class	set_bind_listener
	set_bind eventIn handler. More...

---

Constructor & Destructor Documentation

openvrml::vrml97_node::navigation_info_node::navigation_info_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::navigation_info_node::~navigation_info_node

(

)

throw () [virtual]

Destroy.

---

Member Function Documentation

navigation_info_node * openvrml::vrml97_node::navigation_info_node::to_navigation_info

(

)

const [virtual]

Cast to a navigation_info_node.

Returns:

A pointer to the navigation_info_node.

Reimplemented from openvrml::node.

const float * openvrml::vrml97_node::navigation_info_node::avatar_size

(

)

const

The avatar size.

Returns:

the avatar size.

bool openvrml::vrml97_node::navigation_info_node::headlight

(

)

const

The headlight state.

Returns:

true if the headlight is on; false otherwise.

float openvrml::vrml97_node::navigation_info_node::speed

(

)

const

The speed.

Returns:

the speed.

float openvrml::vrml97_node::navigation_info_node::visibility_limit

(

)

const

The visibility limit.

Returns:

the visibility limit.

void openvrml::vrml97_node::navigation_info_node::do_initialize

(

double

timestamp

)

throw (std::bad_alloc) [private, virtual]

Initialize.

Parameters:

timestamp

the current time.

Exceptions:

std::bad_alloc

if memory allocation fails.

Reimplemented from openvrml::node.

void openvrml::vrml97_node::navigation_info_node::do_shutdown

(

double

timestamp

)

throw () [private, virtual]

Shut down.

Parameters:

timestamp

the current time.

Reimplemented from openvrml::node.

---

Friends And Related Function Documentation

class openvrml::vrml97_node::navigation_info_node::navigation_info_class [friend]

Class object for NavigationInfo nodes.

---

Member Data Documentation

navigation_info_node::set_bind_listener openvrml::vrml97_node::navigation_info_node::set_bind_listener_ [private]

set_bind eventIn handler.

exposedfield< mffloat > openvrml::vrml97_node::navigation_info_node::avatar_size_ [private]

avatarSize exposedField.

exposedfield< sfbool > openvrml::vrml97_node::navigation_info_node::headlight_ [private]

headlight exposedField.

exposedfield< sffloat > openvrml::vrml97_node::navigation_info_node::speed_ [private]

speed exposedField.

exposedfield< mfstring > openvrml::vrml97_node::navigation_info_node::type_ [private]

type exposedField.

Reimplemented from openvrml::node.

exposedfield< sffloat > openvrml::vrml97_node::navigation_info_node::visibility_limit_ [private]

visibilityLimit exposedField.

sfbool openvrml::vrml97_node::navigation_info_node::is_bound_ [private]

isBound eventOut value.

sfbool_emitter openvrml::vrml97_node::navigation_info_node::is_bound_emitter_ [private]

isBound eventOut emitter.