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<div class="navpath"><a class="el" href="namespaceopenvrml.html">openvrml</a>::<a class="el" href="classopenvrml_1_1node.html">node</a>
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<h1>openvrml::node Class Reference</h1><!-- doxytag: class="openvrml::node" -->A <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> in the <a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a> graph.
<a href="#_details">More...</a>
<p>
<code>#include <openvrml/node.h></code>
<p>
<div class="dynheader">
Inheritance diagram for openvrml::node:</div>
<div class="dynsection">
<p><center><img src="classopenvrml_1_1node__inherit__graph.png" border="0" usemap="#openvrml_1_1node__inherit__map" alt="Inheritance graph"></center>
<map name="openvrml_1_1node__inherit__map">
<area shape="rect" href="classopenvrml_1_1appearance__node.html" title="Abstract base class for appearance nodes." alt="" coords="241,139,436,168"><area shape="rect" href="classopenvrml_1_1bounded__volume__node.html" title="Abstract base class for nodes that represent a bounded volume in the scene graph..." alt="" coords="225,192,452,221"><area shape="rect" href="classopenvrml_1_1color__node.html" title="Abstract base class for color nodes." alt="" coords="263,245,415,275"><area shape="rect" href="classopenvrml_1_1color__rgba__node.html" title="Abstract base class for RGBA color nodes." alt="" coords="245,299,432,328"><area shape="rect" href="classopenvrml_1_1coordinate__node.html" title="Abstract base class for coordinate nodes." alt="" coords="245,352,432,381"><area shape="rect" href="classopenvrml_1_1font__style__node.html" title="Abstract base class for font style nodes." alt="" coords="249,405,428,435"><area shape="rect" href="classopenvrml_1_1material__node.html" title="Abstract base class for material nodes." alt="" coords="253,459,424,488"><area shape="rect" href="classopenvrml_1_1node__impl__util_1_1abstract__node.html" title="Abstract base class for node implementations." alt="" coords="172,512,505,541"><area shape="rect" href="classopenvrml_1_1normal__node.html" title="Abstract base class for normal nodes." alt="" coords="257,565,420,595"><area shape="rect" href="classopenvrml_1_1sound__source__node.html" title="Abstract base class for sound source nodes." alt="" coords="235,619,443,648"><area shape="rect" href="classopenvrml_1_1texture__coordinate__node.html" title="Abstract base class for texture coordinate nodes." alt="" coords="223,672,455,701"><area shape="rect" href="classopenvrml_1_1texture__node.html" title="Abstract base class for texture nodes." alt="" coords="257,725,420,755"><area shape="rect" href="classopenvrml_1_1texture__transform__node.html" title="Abstract base class for texture transform nodes." alt="" coords="227,779,451,808"><area shape="rect" href="classopenvrml_1_1time__dependent__node.html" title="Abstract base class for time-dependent nodes." alt="" coords="229,832,448,861"><area shape="rect" href="classopenvrml_1_1child__node.html" title="Abstract base class for child nodes." alt="" coords="571,165,720,195"><area shape="rect" href="classopenvrml_1_1geometry__node.html" title="Abstract base class for geometry nodes." alt="" coords="556,219,735,248"><area shape="rect" href="classopenvrml_1_1background__node.html" title="Abstract base class for background nodes." alt="" coords="820,5,1012,35"><area shape="rect" href="classopenvrml_1_1grouping__node.html" title="Abstract base class for grouping nodes." alt="" coords="829,59,1003,88"><area shape="rect" href="classopenvrml_1_1light__node.html" title="Abstract base class for light nodes." alt="" coords="843,112,989,141"><area shape="rect" href="classopenvrml_1_1navigation__info__node.html" title="Abstract base class for normal nodes." alt="" coords="811,165,1021,195"><area shape="rect" href="classopenvrml_1_1pointing__device__sensor__node.html" title="A node that can be affected by a pointing device." alt="" coords="784,219,1048,248"><area shape="rect" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node." alt="" coords="840,272,992,301"><area shape="rect" href="classopenvrml_1_1viewpoint__node.html" title="Abstract base class for viewpoint nodes." alt="" coords="827,325,1005,355"><area shape="rect" href="classopenvrml_1_1transform__node.html" title="Abstract base class for transform nodes." alt="" coords="1108,59,1284,88"><area shape="rect" href="classopenvrml_1_1scoped__light__node.html" title="A light that falls within a specified area." alt="" coords="1097,112,1295,141"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
<p>
<a href="classopenvrml_1_1node-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#09778987fbf737c00a2d46455fec80f9">~node</a> ()=0 throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#09778987fbf737c00a2d46455fec80f9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#22f7b613098119eac658db2ebb3caf02">add_ref</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the reference count. <a href="#22f7b613098119eac658db2ebb3caf02"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c1e2ee9e9d92f264c2265ae473c1c510">remove_ref</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrement the reference count. <a href="#c1e2ee9e9d92f264c2265ae473c1c510"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3aabc3d93f2dbbfd47454fc2449e86f7">release</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrement the reference count; destroy the instance if the count drops to zero. <a href="#3aabc3d93f2dbbfd47454fc2449e86f7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#29e9a76e98a345caac93079bbd07a60d">use_count</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The number of owning references to the instance. <a href="#29e9a76e98a345caac93079bbd07a60d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="classopenvrml_1_1node__type.html">node_type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#a48ade3922d3b0418021fb493c95afc6">type</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The type information object for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>. <a href="#a48ade3922d3b0418021fb493c95afc6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e97fa78196276299919c96e2c1471c4f">id</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the name of this <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>. <a href="#e97fa78196276299919c96e2c1471c4f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#1690d3858b5327c468f495ddb9e8ed29">id</a> (const std::string &node_id) throw ( std::bad_alloc )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the name of the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>. <a href="#1690d3858b5327c468f495ddb9e8ed29"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="classopenvrml_1_1scope.html">openvrml::scope</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#6c2a1e88b695405b0afda5881176dc60">scope</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> belongs. <a href="#6c2a1e88b695405b0afda5881176dc60"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#b1bb8b6845f2c8b72defb04aac22dd94">scene</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> with which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is associated. <a href="#b1bb8b6845f2c8b72defb04aac22dd94"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const std::vector<br class="typebreak">
< boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">node</a> > > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#cebdf6a973caa9ef32079ef26509c7a8">impl_nodes</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the implementation nodes of a <code>PROTO</code> instance. <a href="#cebdf6a973caa9ef32079ef26509c7a8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::ostream & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#53c57911c0afe22fccbfdc765321a06f">print</a> (std::ostream &out, size_t indent) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Pretty print. <a href="#53c57911c0afe22fccbfdc765321a06f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c5e034a5117cac82321090b8698e2890">initialize</a> (<a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> &<a class="el" href="classopenvrml_1_1scene.html">scene</a>, double timestamp) throw ( std::bad_alloc )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <a href="#c5e034a5117cac82321090b8698e2890"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::auto_ptr< <a class="el" href="classopenvrml_1_1field__value.html">field_value</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#4ca0fece3d4c82b5e4f40b0ae30150cf">field</a> (const std::string &id) const throw ( unsupported_interface , std::bad_alloc )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generalized field accessor. <a href="#4ca0fece3d4c82b5e4f40b0ae30150cf"></a><br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="4ca0fece3d4c82b5e4f40b0ae30150cf"></a><!-- doxytag: member="openvrml::node::field" ref="4ca0fece3d4c82b5e4f40b0ae30150cf" args="(const std::string &id) const " -->
template<typename FieldValue > </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">const FieldValue </td><td class="memTemplItemRight" valign="bottom"><b>field</b> (const std::string &id) const throw ( unsupported_interface , std::bad_cast )</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1event__listener.html">openvrml::event_listener</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ecb0c03f4ececc99a30a418bb696baa2">event_listener</a> (const std::string &id) throw ( unsupported_interface )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get an event listener. <a href="#ecb0c03f4ececc99a30a418bb696baa2"></a><br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="bbf8edb98f5c0a1b1ab7c1bd82161761"></a><!-- doxytag: member="openvrml::node::event_listener" ref="bbf8edb98f5c0a1b1ab7c1bd82161761" args="(const std::string &id)" -->
template<typename FieldValue > </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1field__value__listener.html">field_value_listener</a><br class="typebreak">
< FieldValue > & </td><td class="memTemplItemRight" valign="bottom"><b>event_listener</b> (const std::string &id) throw ( unsupported_interface , std::bad_cast )</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1event__emitter.html">openvrml::event_emitter</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3eb387c15add30a1cd2b73da13e0c171">event_emitter</a> (const std::string &id) throw ( unsupported_interface )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get an event emitter. <a href="#3eb387c15add30a1cd2b73da13e0c171"></a><br></td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="3137970ff7e8271e2dce34510c855244"></a><!-- doxytag: member="openvrml::node::event_emitter" ref="3137970ff7e8271e2dce34510c855244" args="(const std::string &id)" -->
template<typename FieldValue > </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1field__value__emitter.html">field_value_emitter</a>< FieldValue > & </td><td class="memTemplItemRight" valign="bottom"><b>event_emitter</b> (const std::string &id) throw ( unsupported_interface , std::bad_cast )</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#6cfc6bbd1a93b2b3fa1ecc6d4ced06a0">shutdown</a> (double timestamp) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Shut down the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <a href="#6cfc6bbd1a93b2b3fa1ecc6d4ced06a0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#a585cebffd6dd52db6308aaf63a57926">modified</a> () const throw ( boost::thread_resource_error )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Determine whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified. <a href="#a585cebffd6dd52db6308aaf63a57926"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#beec75eba4c3067cece457776390a8ad">modified</a> (bool value) throw ( boost::thread_resource_error )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the modified flag. <a href="#beec75eba4c3067cece457776390a8ad"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const <br class="typebreak">
boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">node</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c2f393065a6d6d67a96d0a12780597b6">self_tag</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Special value used when initializing a <code><a class="el" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node.">script_node</a></code>. <a href="#c2f393065a6d6d67a96d0a12780597b6"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#53ff631276e17e8be32bf4d91f61299e">node</a> (const <a class="el" href="classopenvrml_1_1node__type.html">node_type</a> &type, const boost::shared_ptr< <a class="el" href="classopenvrml_1_1scope.html">openvrml::scope</a> > &<a class="el" href="classopenvrml_1_1scope.html">scope</a>) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct. <a href="#53ff631276e17e8be32bf4d91f61299e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">boost::shared_mutex & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e7561cda04597a2bbfaf7d471c226812">scene_mutex</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> mutex. <a href="#e7561cda04597a2bbfaf7d471c226812"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Static Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#476b23e42701729ca43941668bae2336">emit_event</a> (<a class="el" href="classopenvrml_1_1event__emitter.html">openvrml::event_emitter</a> &emitter, double timestamp) throw ( std::bad_alloc )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emit an event. <a href="#476b23e42701729ca43941668bae2336"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const std::vector<br class="typebreak">
< boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">node</a> > > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#b33ea32def01cb96c52a99a8f045890c">do_impl_nodes</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the implementation nodes of a <code>PROTO</code> instance. <a href="#b33ea32def01cb96c52a99a8f045890c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#71703a9dac002e18054462a7b91bb1ad">do_initialize</a> (double timestamp) throw ( std::bad_alloc )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> subclass-specific initialization. <a href="#71703a9dac002e18054462a7b91bb1ad"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const <a class="el" href="classopenvrml_1_1field__value.html">field_value</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#776cd5dd0cbc8b73556e4478f9f730c9">do_field</a> (const std::string &id) const =0 throw ( unsupported_interface )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Called by <code><a class="el" href="classopenvrml_1_1node.html#4ca0fece3d4c82b5e4f40b0ae30150cf" title="Generalized field accessor.">node::field</a></code> to get a <code>field</code>. <a href="#776cd5dd0cbc8b73556e4478f9f730c9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1event__listener.html">openvrml::event_listener</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#285dc70d8aa3f03fb244e5df0f0de7b9">do_event_listener</a> (const std::string &id)=0 throw ( unsupported_interface )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get an event listener. <a href="#285dc70d8aa3f03fb244e5df0f0de7b9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1event__emitter.html">openvrml::event_emitter</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#5f65f5414aef33769853899bfa0d19d0">do_event_emitter</a> (const std::string &id)=0 throw ( unsupported_interface )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get an event emitter. <a href="#5f65f5414aef33769853899bfa0d19d0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#43aa0cb89810330853eb7861e65dc264">do_shutdown</a> (double timestamp) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Called by <a class="el" href="classopenvrml_1_1node.html#6cfc6bbd1a93b2b3fa1ecc6d4ced06a0" title="Shut down the node.">node::shutdown</a>. <a href="#43aa0cb89810330853eb7861e65dc264"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#19cf782943f3db93b5160ee04aa7d99a">do_modified</a> () const throw ( boost::thread_resource_error )</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Determine whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified. <a href="#19cf782943f3db93b5160ee04aa7d99a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1script__node.html">script_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ebf02d09562cb2f67fa0044f3e215364">to_script</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node.">script_node</a></code>. <a href="#ebf02d09562cb2f67fa0044f3e215364"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1appearance__node.html">appearance_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#818e3cba591c8b223b8dbbf3b818bc64">to_appearance</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to an <code><a class="el" href="classopenvrml_1_1appearance__node.html" title="Abstract base class for appearance nodes.">appearance_node</a></code>. <a href="#818e3cba591c8b223b8dbbf3b818bc64"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1background__node.html">background_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#0c2a4c9bf43f199308b1f70f615d65a1">to_background</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1background__node.html" title="Abstract base class for background nodes.">background_node</a></code>. <a href="#0c2a4c9bf43f199308b1f70f615d65a1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1bounded__volume__node.html">bounded_volume_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#014b625959047efeb88ce68f709adf81">to_bounded_volume</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1bounded__volume__node.html" title="Abstract base class for nodes that represent a bounded volume in the scene graph...">bounded_volume_node</a></code>. <a href="#014b625959047efeb88ce68f709adf81"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1child__node.html">child_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#704001cdac36449802ecffcf8e0dde85">to_child</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1child__node.html" title="Abstract base class for child nodes.">child_node</a></code>. <a href="#704001cdac36449802ecffcf8e0dde85"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1color__node.html">color_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#b0ed555093bfa6895e79c1a87163c311">to_color</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1color__node.html" title="Abstract base class for color nodes.">color_node</a></code>. <a href="#b0ed555093bfa6895e79c1a87163c311"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1color__rgba__node.html">color_rgba_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c798142331fb6eebed8e50c08b2b7c27">to_color_rgba</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1color__rgba__node.html" title="Abstract base class for RGBA color nodes.">color_rgba_node</a></code>. <a href="#c798142331fb6eebed8e50c08b2b7c27"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1coordinate__node.html">coordinate_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#7988f2c28d13752eacb76a77757acbb6">to_coordinate</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1coordinate__node.html" title="Abstract base class for coordinate nodes.">coordinate_node</a></code>. <a href="#7988f2c28d13752eacb76a77757acbb6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1font__style__node.html">font_style_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#4d961f870aa219e7711a8a4ad2b7b33e">to_font_style</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <a class="el" href="classopenvrml_1_1font__style__node.html" title="Abstract base class for font style nodes.">font_style_node</a>. <a href="#4d961f870aa219e7711a8a4ad2b7b33e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1geometry__node.html">geometry_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#7a4b611f901ca5f5aa1434b64fc7cf55">to_geometry</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <a class="el" href="classopenvrml_1_1geometry__node.html" title="Abstract base class for geometry nodes.">geometry_node</a>. <a href="#7a4b611f901ca5f5aa1434b64fc7cf55"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1grouping__node.html">grouping_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e94315f9b00481924cef7f2686310e3a">to_grouping</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1grouping__node.html" title="Abstract base class for grouping nodes.">grouping_node</a></code>. <a href="#e94315f9b00481924cef7f2686310e3a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1light__node.html">light_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#469956c28f44d9caa50157179166eaba">to_light</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1light__node.html" title="Abstract base class for light nodes.">light_node</a></code>. <a href="#469956c28f44d9caa50157179166eaba"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1material__node.html">material_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3e9e250a81cbc427238d4f6373bf9b76">to_material</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1material__node.html" title="Abstract base class for material nodes.">material_node</a></code>. <a href="#3e9e250a81cbc427238d4f6373bf9b76"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1navigation__info__node.html">navigation_info_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#f92848291e8cf74b827a1326d6cc4ab4">to_navigation_info</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1navigation__info__node.html" title="Abstract base class for normal nodes.">navigation_info_node</a></code>. <a href="#f92848291e8cf74b827a1326d6cc4ab4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1normal__node.html">normal_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#d04ff5b9cca253dd7f8da80e2cc5ecf0">to_normal</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1normal__node.html" title="Abstract base class for normal nodes.">normal_node</a></code>. <a href="#d04ff5b9cca253dd7f8da80e2cc5ecf0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <br class="typebreak">
<a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html">pointing_device_sensor_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e51027945a617ced6e4e5caaba074a70">to_pointing_device_sensor</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html" title="A node that can be affected by a pointing device.">pointing_device_sensor_node</a></code>. <a href="#e51027945a617ced6e4e5caaba074a70"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1scoped__light__node.html">scoped_light_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#2fdf142efa2ca4db29296ad7681acd33">to_scoped_light</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1scoped__light__node.html" title="A light that falls within a specified area.">scoped_light_node</a></code>. <a href="#2fdf142efa2ca4db29296ad7681acd33"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1sound__source__node.html">sound_source_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#845476362867d18a102c67d6dc90f29d">to_sound_source</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1sound__source__node.html" title="Abstract base class for sound source nodes.">sound_source_node</a></code>. <a href="#845476362867d18a102c67d6dc90f29d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1texture__node.html">texture_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3072ddfc42728ff49bd4fd0b716d5c0e">to_texture</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1texture__node.html" title="Abstract base class for texture nodes.">texture_node</a></code>. <a href="#3072ddfc42728ff49bd4fd0b716d5c0e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1texture__coordinate__node.html">texture_coordinate_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#85c34030b5385c6b3c6b3a0888f6b9d6">to_texture_coordinate</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1texture__coordinate__node.html" title="Abstract base class for texture coordinate nodes.">texture_coordinate_node</a></code>. <a href="#85c34030b5385c6b3c6b3a0888f6b9d6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1texture__transform__node.html">texture_transform_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ae4f2d8d2b402792aec966f6a6b2561a">to_texture_transform</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1texture__transform__node.html" title="Abstract base class for texture transform nodes.">texture_transform_node</a></code>. <a href="#ae4f2d8d2b402792aec966f6a6b2561a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1time__dependent__node.html">time_dependent_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e2194c968be70971f3fcdeef2d1b9be3">to_time_dependent</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1time__dependent__node.html" title="Abstract base class for time-dependent nodes.">time_dependent_node</a></code>. <a href="#e2194c968be70971f3fcdeef2d1b9be3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1transform__node.html">transform_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#b0be60558e04e18c8b9507465873a51f">to_transform</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1transform__node.html" title="Abstract base class for transform nodes.">transform_node</a></code>. <a href="#b0be60558e04e18c8b9507465873a51f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classopenvrml_1_1viewpoint__node.html">viewpoint_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ffb0adba2ec933849f727edc4eb44e27">to_viewpoint</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Cast to a <code><a class="el" href="classopenvrml_1_1viewpoint__node.html" title="Abstract base class for viewpoint nodes.">viewpoint_node</a></code>. <a href="#ffb0adba2ec933849f727edc4eb44e27"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">boost::mutex </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c1d8416db52555248fee1d89d85f5b6e">ref_count_mutex_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Mutex to guard <code><a class="el" href="classopenvrml_1_1node.html#f3fcfa6708f5c027e61612749f656d1c" title="The number of owning references to the instance.">ref_count_</a></code>. <a href="#c1d8416db52555248fee1d89d85f5b6e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#f3fcfa6708f5c027e61612749f656d1c">ref_count_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The number of owning references to the instance. <a href="#f3fcfa6708f5c027e61612749f656d1c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="classopenvrml_1_1node__type.html">node_type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#555c1add19cf9f556b3104cd9b3d5e66">type_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The type information object for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>. <a href="#555c1add19cf9f556b3104cd9b3d5e66"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const boost::shared_ptr<br class="typebreak">
< <a class="el" href="classopenvrml_1_1scope.html">openvrml::scope</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ed7243d5a87faf95df1d2c7fc31355b0">scope_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> belongs. <a href="#ed7243d5a87faf95df1d2c7fc31355b0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">boost::shared_mutex </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#48a9b77c5e32d4785b547aa2986f7ad4">scene_mutex_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Mutex protecting <code><a class="el" href="classopenvrml_1_1node.html#5ee9baaea2f5ed9c8f2bfe225a443560" title="The scene with which the node is associated.">scene_</a></code>. <a href="#48a9b77c5e32d4785b547aa2986f7ad4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#5ee9baaea2f5ed9c8f2bfe225a443560">scene_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The <a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a> with which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is associated. <a href="#5ee9baaea2f5ed9c8f2bfe225a443560"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">boost::shared_mutex </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#fcb5bdd27f68db85ee51cba0b9461a5d">modified_mutex_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Mutex protecting <code><a class="el" href="classopenvrml_1_1node.html#c93b8f9ea278fbf3dd486c7a971a1549" title="Indicate whether the node has been modified.">modified_</a></code>. <a href="#fcb5bdd27f68db85ee51cba0b9461a5d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#c93b8f9ea278fbf3dd486c7a971a1549">modified_</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Indicate whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified. <a href="#c93b8f9ea278fbf3dd486c7a971a1549"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1b91fcffbb217d370aae7e006ef4a69d"></a><!-- doxytag: member="openvrml::node::local::proto_node" ref="1b91fcffbb217d370aae7e006ef4a69d" args="" -->
class </td><td class="memItemRight" valign="bottom"><b>local::proto_node</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ea5d6e8c166c517c372aef5f3d9db241"></a><!-- doxytag: member="openvrml::node::local::externproto_node" ref="ea5d6e8c166c517c372aef5f3d9db241" args="" -->
class </td><td class="memItemRight" valign="bottom"><b>local::externproto_node</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#dfbb7e265a0386eb5a89f2b204f51ae9">field_value_listener< sfbool ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfbool.html" title="A boolean node field value.">sfbool</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#dfbb7e265a0386eb5a89f2b204f51ae9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#974b7103ba323929f259e1b701bbed8d">field_value_listener< sfcolor ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfcolor.html" title="A color node field value.">sfcolor</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#974b7103ba323929f259e1b701bbed8d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3ce645ad39477cc381784b9265fef927">field_value_listener< sfcolorrgba ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfcolorrgba.html" title="A color_rgba node field value.">sfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#3ce645ad39477cc381784b9265fef927"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e45f2faba4ffc57d860fc9667b896405">field_value_listener< sffloat ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sffloat.html" title="A single precision floating point node field value.">sffloat</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#e45f2faba4ffc57d860fc9667b896405"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#4f2c57497d5d8e510e6169c936a0a67d">field_value_listener< sfdouble ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfdouble.html" title="A single precision doubleing point node field value.">sfdouble</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#4f2c57497d5d8e510e6169c936a0a67d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#6a133b24ddbebe380ac44bc8c0b8a67a">field_value_listener< sfimage ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfimage.html" title="A pixmap.">sfimage</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#6a133b24ddbebe380ac44bc8c0b8a67a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#50c894cf4916ed2a9fbe123c2fd8249c">field_value_listener< sfint32 ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfint32.html" title="A 32-bit integer node field value.">sfint32</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#50c894cf4916ed2a9fbe123c2fd8249c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#bd9933321d76c1e8f14d812b3c19d4fd">field_value_listener< sfnode ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfnode.html" title="A node field value to hold a single node reference.">sfnode</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#bd9933321d76c1e8f14d812b3c19d4fd"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#1947f0406df962396ba5f3644e2146f7">field_value_listener< sfrotation ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfrotation.html" title="A rotation node field value.">sfrotation</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#1947f0406df962396ba5f3644e2146f7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#05b60ed18d0be95f9ec6ed78709b4188">field_value_listener< sfstring ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfstring.html" title="A string node field value.">sfstring</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#05b60ed18d0be95f9ec6ed78709b4188"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#6f11c55fda24a3edfc0641d107a9b95f">field_value_listener< sftime ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sftime.html" title="A double precision floating point node field value.">sftime</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#6f11c55fda24a3edfc0641d107a9b95f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#823d2524502c05c833f125764414b079">field_value_listener< sfvec2f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec2f.html" title="A 2-component vector node field value.">sfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#823d2524502c05c833f125764414b079"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#75eae84e2299a03bd424040e6f55875c">field_value_listener< sfvec2d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec2d.html" title="A 2-component vector node field value.">sfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#75eae84e2299a03bd424040e6f55875c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#bfce88f1be42f55024ec301c6c06d710">field_value_listener< sfvec3f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec3f.html" title="A 3-component vector node field value.">sfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#bfce88f1be42f55024ec301c6c06d710"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#ae668b74f3c558d1c3a21c9ec369b480">field_value_listener< sfvec3d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec3d.html" title="A 3-component vector node field value.">sfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#ae668b74f3c558d1c3a21c9ec369b480"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#cd84ac2a0d9a1bcee5a03a8ce21c0949">field_value_listener< mfbool ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfbool.html" title="A bool array node field value.">mfbool</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#cd84ac2a0d9a1bcee5a03a8ce21c0949"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#cdc2c62bf10e18aa57af7f6025672d95">field_value_listener< mfcolor ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfcolor.html" title="A color array node field value.">mfcolor</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#cdc2c62bf10e18aa57af7f6025672d95"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#d0b21c19678ef50fc24285974dbb172d">field_value_listener< mfcolorrgba ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfcolorrgba.html" title="A color_rgba array node field value.">mfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#d0b21c19678ef50fc24285974dbb172d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#cb41daf5b26408b87a6e5112f4c9e428">field_value_listener< mffloat ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mffloat.html" title="A float array node field value.">mffloat</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#cb41daf5b26408b87a6e5112f4c9e428"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#71b8e1bf20f5cddf2c698e2cf8c862c1">field_value_listener< mfdouble ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfdouble.html" title="A double array node field value.">mfdouble</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#71b8e1bf20f5cddf2c698e2cf8c862c1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#eeac4810c579450c2c6bedbae6e51bd0">field_value_listener< mfimage ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfimage.html" title="A image array node field value.">mfimage</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#eeac4810c579450c2c6bedbae6e51bd0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#bea42fdd2443e8448a4138723a50390b">field_value_listener< mfint32 ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfint32.html" title="An integer array node field value.">mfint32</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#bea42fdd2443e8448a4138723a50390b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#95d0d6de70760fdc1e0eaa441d8f6dc7">field_value_listener< mfnode ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfnode.html" title="A node reference array node field value.">mfnode</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#95d0d6de70760fdc1e0eaa441d8f6dc7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#970feb37ac5383469ab4666085a1ec7b">field_value_listener< mfrotation ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfrotation.html" title="A rotation array node field value.">mfrotation</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#970feb37ac5383469ab4666085a1ec7b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#f826fc0770205383e6b2c1c8fbf3201e">field_value_listener< mfstring ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfstring.html" title="A string array node field value.">mfstring</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#f826fc0770205383e6b2c1c8fbf3201e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#628a665059f3ae8dbd08fd78f7e0dccb">field_value_listener< mftime ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mftime.html" title="A double array node field value.">mftime</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#628a665059f3ae8dbd08fd78f7e0dccb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#adaf99d31845690e9ad42e89551f308d">field_value_listener< mfvec2f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec2f.html" title="A 2-component vector array node field value.">mfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#adaf99d31845690e9ad42e89551f308d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#d4ec4a56374ef1cf20dcde00511488f3">field_value_listener< mfvec2d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec2d.html" title="A 2-component vector array node field value.">mfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#d4ec4a56374ef1cf20dcde00511488f3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#67bd2eff3c2a6e69822d3adad9af6b7d">field_value_listener< mfvec3f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec3f.html" title="A 3-component vector array node field value.">mfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#67bd2eff3c2a6e69822d3adad9af6b7d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#69320c193b3de5bbd641c6706d607ea7">field_value_listener< mfvec3d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec3d.html" title="A 3-component vector array node field value.">mfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>. <a href="#69320c193b3de5bbd641c6706d607ea7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#a8ad9f29c4ddd5d92b5b62883bb6234c">exposedfield< sfbool ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfbool.html" title="A boolean node field value.">sfbool</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#a8ad9f29c4ddd5d92b5b62883bb6234c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#bfde2830ce07666d6316ec6f801f2642">exposedfield< sfcolor ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfcolor.html" title="A color node field value.">sfcolor</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#bfde2830ce07666d6316ec6f801f2642"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#7918096eca7b2588832569fab6bdb52b">exposedfield< sfcolorrgba ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfcolorrgba.html" title="A color_rgba node field value.">sfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#7918096eca7b2588832569fab6bdb52b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#9e27c99b27f3c82c2f42d3a27c5a08ed">exposedfield< sffloat ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sffloat.html" title="A single precision floating point node field value.">sffloat</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#9e27c99b27f3c82c2f42d3a27c5a08ed"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#5fb047c97204546cc1babdd41b55db44">exposedfield< sfdouble ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfdouble.html" title="A single precision doubleing point node field value.">sfdouble</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#5fb047c97204546cc1babdd41b55db44"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#39bbff1fd07dfec617a914ce11314d69">exposedfield< sfimage ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfimage.html" title="A pixmap.">sfimage</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#39bbff1fd07dfec617a914ce11314d69"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#69b3738dd4b8ef2669ea90708f8a1ef1">exposedfield< sfint32 ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfint32.html" title="A 32-bit integer node field value.">sfint32</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#69b3738dd4b8ef2669ea90708f8a1ef1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#70d8ed28b5eed4f012ed6dfc1bbf45e3">exposedfield< sfnode ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfnode.html" title="A node field value to hold a single node reference.">sfnode</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#70d8ed28b5eed4f012ed6dfc1bbf45e3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#27a0729af48aad0f109dc9105009d549">exposedfield< sfrotation ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfrotation.html" title="A rotation node field value.">sfrotation</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#27a0729af48aad0f109dc9105009d549"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#29f74ac6492d9c3ceabc8f691d53dea8">exposedfield< sfstring ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfstring.html" title="A string node field value.">sfstring</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#29f74ac6492d9c3ceabc8f691d53dea8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#2fdd09052701cd0c4d3710c6c23b413b">exposedfield< sftime ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sftime.html" title="A double precision floating point node field value.">sftime</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#2fdd09052701cd0c4d3710c6c23b413b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#2f35926f9d91bdb6ba03250469bdd96c">exposedfield< sfvec2f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec2f.html" title="A 2-component vector node field value.">sfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#2f35926f9d91bdb6ba03250469bdd96c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#768b472849a69520d073dc720a62ff78">exposedfield< sfvec2d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec2d.html" title="A 2-component vector node field value.">sfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#768b472849a69520d073dc720a62ff78"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#0b86d8879123d0875f6d4251ca821e18">exposedfield< sfvec3f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec3f.html" title="A 3-component vector node field value.">sfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#0b86d8879123d0875f6d4251ca821e18"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#70044dd7ca927f2f8eec155c279079eb">exposedfield< sfvec3d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1sfvec3d.html" title="A 3-component vector node field value.">sfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#70044dd7ca927f2f8eec155c279079eb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e2c308a918df59841c0de0954d2adfbb">exposedfield< mfbool ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfbool.html" title="A bool array node field value.">mfbool</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#e2c308a918df59841c0de0954d2adfbb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#5d8ee0a4cf423124e19aaad9116854ed">exposedfield< mfcolor ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfcolor.html" title="A color array node field value.">mfcolor</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#5d8ee0a4cf423124e19aaad9116854ed"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#e6fe0a8923ca473dc3cb64987998de3e">exposedfield< mfcolorrgba ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfcolorrgba.html" title="A color_rgba array node field value.">mfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#e6fe0a8923ca473dc3cb64987998de3e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#577891033adffc96d56a14291a345e84">exposedfield< mffloat ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mffloat.html" title="A float array node field value.">mffloat</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#577891033adffc96d56a14291a345e84"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3ccf3d777b0feb896fc77d602ce547f1">exposedfield< mfdouble ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfdouble.html" title="A double array node field value.">mfdouble</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#3ccf3d777b0feb896fc77d602ce547f1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#01bca819d6ef01531f7a991c692f6226">exposedfield< mfimage ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfimage.html" title="A image array node field value.">mfimage</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#01bca819d6ef01531f7a991c692f6226"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#5e6c96fc6fef2c4a0a4af01bf3af834a">exposedfield< mfint32 ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfint32.html" title="An integer array node field value.">mfint32</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#5e6c96fc6fef2c4a0a4af01bf3af834a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#b1e17acf1bb15ee1aa6df89b48cbaad3">exposedfield< mfnode ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfnode.html" title="A node reference array node field value.">mfnode</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#b1e17acf1bb15ee1aa6df89b48cbaad3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#12c9cb94ca57db75d66cd5dc17ec4994">exposedfield< mfrotation ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfrotation.html" title="A rotation array node field value.">mfrotation</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#12c9cb94ca57db75d66cd5dc17ec4994"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#9055c9ed90261a9654bc04ae967a056b">exposedfield< mfstring ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfstring.html" title="A string array node field value.">mfstring</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#9055c9ed90261a9654bc04ae967a056b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#aac6183ee3cfb614b2874fe1129fff4f">exposedfield< mftime ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mftime.html" title="A double array node field value.">mftime</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#aac6183ee3cfb614b2874fe1129fff4f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#8cf4c936ad19a4f41531094d8d692492">exposedfield< mfvec2f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec2f.html" title="A 2-component vector array node field value.">mfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#8cf4c936ad19a4f41531094d8d692492"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#7f6e7e79c1c9792527b0210c19372347">exposedfield< mfvec2d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec2d.html" title="A 2-component vector array node field value.">mfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#7f6e7e79c1c9792527b0210c19372347"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#f04fa04e967304ced1f52fc62acbc686">exposedfield< mfvec3f ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec3f.html" title="A 3-component vector array node field value.">mfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#f04fa04e967304ced1f52fc62acbc686"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#902156ee558c22148aef94b4a4c94ddd">exposedfield< mfvec3d ></a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code><a class="el" href="classopenvrml_1_1mfvec3d.html" title="A 3-component vector array node field value.">mfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>. <a href="#902156ee558c22148aef94b4a4c94ddd"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::ostream & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#32b84401491b015fc8fc71aab1a23619">operator<<</a> (std::ostream &out, const <a class="el" href="classopenvrml_1_1node.html">node</a> &n)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Stream output. <a href="#32b84401491b015fc8fc71aab1a23619"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classopenvrml_1_1script__node.html">script_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#6fe46827b15b3fdce61b845928ecc058">node_cast</a> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Downcast a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> to one of the abstract <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> types. <a href="#6fe46827b15b3fdce61b845928ecc058"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="aef507ff9b1c4971f5c20aa31fc974d9"></a><!-- doxytag: member="openvrml::node::node_cast" ref="aef507ff9b1c4971f5c20aa31fc974d9" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1appearance__node.html">appearance_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8bb9259d57f2834222bec30f4d3e958"></a><!-- doxytag: member="openvrml::node::node_cast" ref="a8bb9259d57f2834222bec30f4d3e958" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1background__node.html">background_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="73a41d7846c9b9aa9ab8b4653ec0ca17"></a><!-- doxytag: member="openvrml::node::node_cast" ref="73a41d7846c9b9aa9ab8b4653ec0ca17" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1bounded__volume__node.html">bounded_volume_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0d2c6e483a448ffe22fa56a81120b843"></a><!-- doxytag: member="openvrml::node::node_cast" ref="0d2c6e483a448ffe22fa56a81120b843" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1child__node.html">child_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4b01fbf9f8e894268ee9e280ef7083f9"></a><!-- doxytag: member="openvrml::node::node_cast" ref="4b01fbf9f8e894268ee9e280ef7083f9" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1color__node.html">color_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7f3fa783f09667591bb862ec9c778d50"></a><!-- doxytag: member="openvrml::node::node_cast" ref="7f3fa783f09667591bb862ec9c778d50" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1color__rgba__node.html">color_rgba_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3bcf66d7f958c457724664dd278c8466"></a><!-- doxytag: member="openvrml::node::node_cast" ref="3bcf66d7f958c457724664dd278c8466" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1coordinate__node.html">coordinate_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5c4e082a49029eeb349d194a99137ccb"></a><!-- doxytag: member="openvrml::node::node_cast" ref="5c4e082a49029eeb349d194a99137ccb" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1font__style__node.html">font_style_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="afb273c2b8fc3fd35789ff14fe9070d6"></a><!-- doxytag: member="openvrml::node::node_cast" ref="afb273c2b8fc3fd35789ff14fe9070d6" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1geometry__node.html">geometry_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9af02854b856dfd0742319092f69e307"></a><!-- doxytag: member="openvrml::node::node_cast" ref="9af02854b856dfd0742319092f69e307" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1grouping__node.html">grouping_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5a90dd89811fda80346c2350b970f700"></a><!-- doxytag: member="openvrml::node::node_cast" ref="5a90dd89811fda80346c2350b970f700" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1light__node.html">light_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4cd4d1197589d586a2a96dfd4a242128"></a><!-- doxytag: member="openvrml::node::node_cast" ref="4cd4d1197589d586a2a96dfd4a242128" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1material__node.html">material_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="adef94e7117503f6a7347d4cbdfeb194"></a><!-- doxytag: member="openvrml::node::node_cast" ref="adef94e7117503f6a7347d4cbdfeb194" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1navigation__info__node.html">navigation_info_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0777264549e54420a36458c2f4901432"></a><!-- doxytag: member="openvrml::node::node_cast" ref="0777264549e54420a36458c2f4901432" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1normal__node.html">normal_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="637ad0dfd8eb79e69d6cbe73c9a589fd"></a><!-- doxytag: member="openvrml::node::node_cast" ref="637ad0dfd8eb79e69d6cbe73c9a589fd" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html">pointing_device_sensor_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b45ccfc308a602568d0492502e52bb9e"></a><!-- doxytag: member="openvrml::node::node_cast" ref="b45ccfc308a602568d0492502e52bb9e" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1scoped__light__node.html">scoped_light_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5e44d4d6fb50065a5a452fea48d6d1d7"></a><!-- doxytag: member="openvrml::node::node_cast" ref="5e44d4d6fb50065a5a452fea48d6d1d7" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1sound__source__node.html">sound_source_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b9b9db37dc793425fbb4f0b6efa23f81"></a><!-- doxytag: member="openvrml::node::node_cast" ref="b9b9db37dc793425fbb4f0b6efa23f81" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1texture__node.html">texture_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f830813514afa6796a89b44891c6f683"></a><!-- doxytag: member="openvrml::node::node_cast" ref="f830813514afa6796a89b44891c6f683" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1texture__coordinate__node.html">texture_coordinate_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6732a8b84ea5995b935f62b8f9ef7e00"></a><!-- doxytag: member="openvrml::node::node_cast" ref="6732a8b84ea5995b935f62b8f9ef7e00" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1texture__transform__node.html">texture_transform_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3b645c5bb6d45fa0a44fe44fdb6df9fd"></a><!-- doxytag: member="openvrml::node::node_cast" ref="3b645c5bb6d45fa0a44fe44fdb6df9fd" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1time__dependent__node.html">time_dependent_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f677f5476b20eb7327d7e1124fdb15ee"></a><!-- doxytag: member="openvrml::node::node_cast" ref="f677f5476b20eb7327d7e1124fdb15ee" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1transform__node.html">transform_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="cbd88a8cad65fcf01dc6400ff1bb68db"></a><!-- doxytag: member="openvrml::node::node_cast" ref="cbd88a8cad65fcf01dc6400ff1bb68db" args="(node *n)" -->
<a class="el" href="classopenvrml_1_1viewpoint__node.html">viewpoint_node</a> * </td><td class="memItemRight" valign="bottom"><b>node_cast</b> (<a class="el" href="classopenvrml_1_1node.html">node</a> *n) throw ()</td></tr>
<tr><td colspan="2"><br><h2>Related Functions</h2></td></tr>
<tr><td colspan="2">(Note that these are not member functions.) <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#134ddecb58e87f0167edd1f31a1f1d51">intrusive_ptr_add_ref</a> (const <a class="el" href="classopenvrml_1_1node.html">node</a> *n)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the reference count. <a href="#134ddecb58e87f0167edd1f31a1f1d51"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#3ee4285411b2fcc3f3c71f55ac05714b">intrusive_ptr_release</a> (const <a class="el" href="classopenvrml_1_1node.html">node</a> *n)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrement the reference count. <a href="#3ee4285411b2fcc3f3c71f55ac05714b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1node.html#422110fbc5cce66be41df4a6367e2cbb">is_proto_instance</a> (const <a class="el" href="classopenvrml_1_1node.html">node</a> &n)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Check whether a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is a <code>PROTO</code> instance. <a href="#422110fbc5cce66be41df4a6367e2cbb"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> in the <a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a> graph. <hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="09778987fbf737c00a2d46455fec80f9"></a><!-- doxytag: member="openvrml::node::~node" ref="09778987fbf737c00a2d46455fec80f9" args="()=0" -->
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<div class="memproto">
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<td class="memname">openvrml::node::~node </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Destructor.
<p>
Remove <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> name (if any) from the <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code>.
</div>
</div><p>
<a class="anchor" name="53ff631276e17e8be32bf4d91f61299e"></a><!-- doxytag: member="openvrml::node::node" ref="53ff631276e17e8be32bf4d91f61299e" args="(const node_type &type, const boost::shared_ptr< openvrml::scope > &scope)" -->
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<td class="memname">openvrml::node::node </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classopenvrml_1_1node__type.html">node_type</a> & </td>
<td class="paramname"> <em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const boost::shared_ptr< <a class="el" href="classopenvrml_1_1scope.html">openvrml::scope</a> > & </td>
<td class="paramname"> <em>scope</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> throw ()<code> [protected]</code></td>
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<div class="memdoc">
<p>
Construct.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>type</em> </td><td>the <code><a class="el" href="classopenvrml_1_1node__type.html" title="Type information object for nodes.">node_type</a></code> associated with the instance. </td></tr>
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></em> </td><td>the <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> associated with the instance. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="22f7b613098119eac658db2ebb3caf02"></a><!-- doxytag: member="openvrml::node::add_ref" ref="22f7b613098119eac658db2ebb3caf02" args="() const " -->
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<td class="memname">void openvrml::node::add_ref </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Increment the reference count.
<p>
Add an owning reference.
</div>
</div><p>
<a class="anchor" name="c1e2ee9e9d92f264c2265ae473c1c510"></a><!-- doxytag: member="openvrml::node::remove_ref" ref="c1e2ee9e9d92f264c2265ae473c1c510" args="() const " -->
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<td class="memname">void openvrml::node::remove_ref </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()<code> [inline]</code></td>
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</table>
</div>
<div class="memdoc">
<p>
Decrement the reference count.
<p>
Remove an owning reference; <b>but do not destroy the instance if the reference count drops to zero</b>. This function should be used with caution. It is really only appropriate when the caller is aware that the reference count may drop to zero but destroying the instance in that case would be inappropriate. In most cases it is appropriate to use <code><a class="el" href="classopenvrml_1_1node.html#3aabc3d93f2dbbfd47454fc2449e86f7" title="Decrement the reference count; destroy the instance if the count drops to zero.">release</a></code>.
</div>
</div><p>
<a class="anchor" name="3aabc3d93f2dbbfd47454fc2449e86f7"></a><!-- doxytag: member="openvrml::node::release" ref="3aabc3d93f2dbbfd47454fc2449e86f7" args="() const " -->
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<td class="memname">void openvrml::node::release </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Decrement the reference count; destroy the instance if the count drops to zero.
<p>
</div>
</div><p>
<a class="anchor" name="29e9a76e98a345caac93079bbd07a60d"></a><!-- doxytag: member="openvrml::node::use_count" ref="29e9a76e98a345caac93079bbd07a60d" args="() const " -->
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<td class="memname">size_t openvrml::node::use_count </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
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<p>
The number of owning references to the instance.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the number of owning references to the instance. </dd></dl>
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</div><p>
<a class="anchor" name="a48ade3922d3b0418021fb493c95afc6"></a><!-- doxytag: member="openvrml::node::type" ref="a48ade3922d3b0418021fb493c95afc6" args="() const " -->
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<td class="memname">const <a class="el" href="classopenvrml_1_1node__type.html">openvrml::node_type</a> & openvrml::node::type </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
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<p>
The type information object for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the type information object for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>. </dd></dl>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1navigation__info__node.html#ad0938b59c5fde61b2431caf5ce00473">openvrml::navigation_info_node</a>.</p>
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</div><p>
<a class="anchor" name="e97fa78196276299919c96e2c1471c4f"></a><!-- doxytag: member="openvrml::node::id" ref="e97fa78196276299919c96e2c1471c4f" args="() const " -->
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<td class="memname">const std::string & openvrml::node::id </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
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<p>
Retrieve the name of this <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> name. </dd></dl>
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<a class="anchor" name="1690d3858b5327c468f495ddb9e8ed29"></a><!-- doxytag: member="openvrml::node::id" ref="1690d3858b5327c468f495ddb9e8ed29" args="(const std::string &node_id)" -->
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<td class="memname">void openvrml::node::id </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>node_id</em> </td>
<td> ) </td>
<td> throw ( std::bad_alloc )</td>
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<p>
Set the name of the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>node_id</em> </td><td>the name for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>std::bad_alloc</em> </td><td>if memory allocation fails. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="6c2a1e88b695405b0afda5881176dc60"></a><!-- doxytag: member="openvrml::node::scope" ref="6c2a1e88b695405b0afda5881176dc60" args="() const " -->
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<td class="memname">const <a class="el" href="classopenvrml_1_1scope.html">scope</a> & openvrml::node::scope </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()<code> [inline]</code></td>
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<p>
Get the <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> belongs.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> belongs.</dd></dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a href="http://boost.org/libs/smart_ptr/shared_ptr.htm">http://boost.org/libs/smart_ptr/shared_ptr.htm</a> </dd></dl>
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<a class="anchor" name="b1bb8b6845f2c8b72defb04aac22dd94"></a><!-- doxytag: member="openvrml::node::scene" ref="b1bb8b6845f2c8b72defb04aac22dd94" args="() const " -->
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<td class="memname"><a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> * openvrml::node::scene </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
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<p>
Get the <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> with which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is associated.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> with which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is associated. </dd></dl>
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<a class="anchor" name="cebdf6a973caa9ef32079ef26509c7a8"></a><!-- doxytag: member="openvrml::node::impl_nodes" ref="cebdf6a973caa9ef32079ef26509c7a8" args="() const " -->
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<td class="memname">const std::vector< boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">openvrml::node</a> > > & openvrml::node::impl_nodes </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()</td>
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<p>
Get the implementation nodes of a <code>PROTO</code> instance.
<p>
If the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is not a <code>PROTO</code> instance, the returned <code>vector</code> is empty.<p>
This function delegates to <code><a class="el" href="classopenvrml_1_1node.html#b33ea32def01cb96c52a99a8f045890c" title="Get the implementation nodes of a PROTO instance.">do_impl_nodes</a></code>.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the implementation nodes. </dd></dl>
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<a class="anchor" name="53c57911c0afe22fccbfdc765321a06f"></a><!-- doxytag: member="openvrml::node::print" ref="53c57911c0afe22fccbfdc765321a06f" args="(std::ostream &out, size_t indent) const " -->
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<td class="memname">std::ostream & openvrml::node::print </td>
<td>(</td>
<td class="paramtype">std::ostream & </td>
<td class="paramname"> <em>out</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"> <em>indent</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
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<p>
Pretty print.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in,out]</tt> </td><td valign="top"><em>out</em> </td><td>output stream. </td></tr>
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>indent</em> </td><td>number of spaces per indentation level.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd><code>out</code>. </dd></dl>
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<a class="anchor" name="c5e034a5117cac82321090b8698e2890"></a><!-- doxytag: member="openvrml::node::initialize" ref="c5e034a5117cac82321090b8698e2890" args="(openvrml::scene &scene, double timestamp)" -->
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<td class="memname">void openvrml::node::initialize </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> & </td>
<td class="paramname"> <em>scene</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>timestamp</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> throw ( std::bad_alloc )</td>
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<p>
Initialize the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>.
<p>
This method works recursively, initializing any child nodes to the same <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> and <code>timestamp</code>. If the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has already been initialized, this method has no effect.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in,out]</tt> </td><td valign="top"><em><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></em> </td><td>the <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> will belong. </td></tr>
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>std::bad_alloc</em> </td><td>if memory allocation fails.</td></tr>
</table>
</dl>
<dl class="post" compact><dt><b>Postcondition:</b></dt><dd><em><a class="el" href="classopenvrml_1_1node.html#5ee9baaea2f5ed9c8f2bfe225a443560" title="The scene with which the node is associated.">scene_</a></em> points to <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code>. </dd></dl>
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<a class="anchor" name="4ca0fece3d4c82b5e4f40b0ae30150cf"></a><!-- doxytag: member="openvrml::node::field" ref="4ca0fece3d4c82b5e4f40b0ae30150cf" args="(const std::string &id) const " -->
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<td class="memname">const FieldValue openvrml::node::field </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> const throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> , std::bad_alloc )<code> [inline]</code></td>
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<p>
Generalized field accessor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>the name of the field.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the field value.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has no field named <code>id</code>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>std::bad_alloc</em> </td><td>if memory allocation fails.</td></tr>
</table>
</dl>
<dl compact><dt><b>Template Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>FieldValue</em> </td><td>a <a class="el" href="structopenvrml_1_1FieldValueConcept.html">Field Value</a>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>the name of the <code>field</code>.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the field value.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has no field named <code>id</code>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>std::bad_cast</em> </td><td>if the node's <code>id</code> field is not a <code>FieldValue</code>. </td></tr>
</table>
</dl>
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</div><p>
<a class="anchor" name="ecb0c03f4ececc99a30a418bb696baa2"></a><!-- doxytag: member="openvrml::node::event_listener" ref="ecb0c03f4ececc99a30a418bb696baa2" args="(const std::string &id)" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1field__value__listener.html">field_value_listener</a>< FieldValue > & openvrml::node::event_listener </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> )<code> [inline]</code></td>
</tr>
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<p>
Get an event listener.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>an <code>eventIn</code> identifier.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has no <code>eventIn</code> <code>id</code>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Template Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>FieldValue</em> </td><td>a <a class="el" href="structopenvrml_1_1FieldValueConcept.html">Field Value</a>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>an <code>eventIn</code> identifier.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has no <code>eventIn</code> <code>id</code>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>std::bad_cast</em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>'s <code>id</code> <code>eventIn</code> is not a <code>FieldValue</code>. </td></tr>
</table>
</dl>
</div>
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<a class="anchor" name="3eb387c15add30a1cd2b73da13e0c171"></a><!-- doxytag: member="openvrml::node::event_emitter" ref="3eb387c15add30a1cd2b73da13e0c171" args="(const std::string &id)" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1field__value__emitter.html">field_value_emitter</a>< FieldValue > & openvrml::node::event_emitter </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> )<code> [inline]</code></td>
</tr>
</table>
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<p>
Get an event emitter.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>an <code>eventOut</code> identifier.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has no eventOut <code>id</code>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Template Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>FieldValue</em> </td><td>a <a class="el" href="structopenvrml_1_1FieldValueConcept.html">Field Value</a>.</td></tr>
</table>
</dl>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>an <code>eventOut</code> identifier.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has no <code>eventOut</code> <code>id</code>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>std::bad_cast</em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>'s <code>id</code> <code>eventOut</code> is not a <code>FieldValue</code>. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="6cfc6bbd1a93b2b3fa1ecc6d4ced06a0"></a><!-- doxytag: member="openvrml::node::shutdown" ref="6cfc6bbd1a93b2b3fa1ecc6d4ced06a0" args="(double timestamp)" -->
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<td class="memname">void openvrml::node::shutdown </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>timestamp</em> </td>
<td> ) </td>
<td> throw ()</td>
</tr>
</table>
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<p>
Shut down the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>.
<p>
This method works recursively, shutting down any child <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>s</code>. If the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has already been shut down, this method has no effect.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time.</td></tr>
</table>
</dl>
<dl class="post" compact><dt><b>Postcondition:</b></dt><dd><em><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></em> is 0. </dd></dl>
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</div><p>
<a class="anchor" name="a585cebffd6dd52db6308aaf63a57926"></a><!-- doxytag: member="openvrml::node::modified" ref="a585cebffd6dd52db6308aaf63a57926" args="() const " -->
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<td class="memname">bool openvrml::node::modified </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ( boost::thread_resource_error )</td>
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</div>
<div class="memdoc">
<p>
Determine whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified.
<p>
The default implementation returns whether this <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified. Subclasses that can have child <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>s</code> should override this method and return <code>true</code> if any of their children have been modified.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd><code>true</code> if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified; <code>false</code> otherwise.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>boost::thread_resource_error</em> </td><td>if <code><a class="el" href="classopenvrml_1_1node.html#fcb5bdd27f68db85ee51cba0b9461a5d" title="Mutex protecting modified_.">modified_mutex_</a></code> cannot be locked. </td></tr>
</table>
</dl>
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</div><p>
<a class="anchor" name="beec75eba4c3067cece457776390a8ad"></a><!-- doxytag: member="openvrml::node::modified" ref="beec75eba4c3067cece457776390a8ad" args="(bool value)" -->
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<td class="memname">void openvrml::node::modified </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>value</em> </td>
<td> ) </td>
<td> throw ( boost::thread_resource_error )</td>
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</table>
</div>
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<p>
Set the modified flag.
<p>
Indicates the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> needs to be revisited for rendering.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>value</em> </td><td></td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>boost::thread_resource_error</em> </td><td>if <code><a class="el" href="classopenvrml_1_1node.html#fcb5bdd27f68db85ee51cba0b9461a5d" title="Mutex protecting modified_.">modified_mutex_</a></code> cannot be locked. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="476b23e42701729ca43941668bae2336"></a><!-- doxytag: member="openvrml::node::emit_event" ref="476b23e42701729ca43941668bae2336" args="(openvrml::event_emitter &emitter, double timestamp)" -->
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<td class="memname">void openvrml::node::emit_event </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classopenvrml_1_1event__emitter.html">openvrml::event_emitter</a> & </td>
<td class="paramname"> <em>emitter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>timestamp</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> throw ( std::bad_alloc )<code> [static, protected]</code></td>
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<div class="memdoc">
<p>
Emit an event.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in,out]</tt> </td><td valign="top"><em>emitter</em> </td><td>an <code><a class="el" href="classopenvrml_1_1event__emitter.html" title="Abstract base class of event emitters.">event_emitter</a></code>. </td></tr>
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>std::bad_alloc</em> </td><td>if memory allocation fails. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="e7561cda04597a2bbfaf7d471c226812"></a><!-- doxytag: member="openvrml::node::scene_mutex" ref="e7561cda04597a2bbfaf7d471c226812" args="()" -->
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<td class="memname">boost::shared_mutex & openvrml::node::scene_mutex </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<p>
The <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> mutex.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the <code><a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a></code> mutex. </dd></dl>
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</div><p>
<a class="anchor" name="b33ea32def01cb96c52a99a8f045890c"></a><!-- doxytag: member="openvrml::node::do_impl_nodes" ref="b33ea32def01cb96c52a99a8f045890c" args="() const " -->
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<td class="memname">const std::vector< boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">openvrml::node</a> > > & openvrml::node::do_impl_nodes </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ()<code> [private, virtual]</code></td>
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<div class="memdoc">
<p>
Get the implementation nodes of a <code>PROTO</code> instance.
<p>
This default implementation returns an empty <code>vector</code>.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>an empty <code>vector</code>. </dd></dl>
</div>
</div><p>
<a class="anchor" name="71703a9dac002e18054462a7b91bb1ad"></a><!-- doxytag: member="openvrml::node::do_initialize" ref="71703a9dac002e18054462a7b91bb1ad" args="(double timestamp)" -->
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<td class="memname">void openvrml::node::do_initialize </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>timestamp</em> </td>
<td> ) </td>
<td> throw ( std::bad_alloc )<code> [private, virtual]</code></td>
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<p>
<code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> subclass-specific initialization.
<p>
This method is called by <code><a class="el" href="classopenvrml_1_1node.html#c5e034a5117cac82321090b8698e2890" title="Initialize the node.">initialize</a></code>. Subclasses of <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> should override this method for any subclass-specific initialization.<p>
The default implementation of this method does nothing.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time.</td></tr>
</table>
</dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>std::bad_alloc</em> </td><td>if memory allocation fails. </td></tr>
</table>
</dl>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1script__node.html#42e879355f5f4b6a3718ffbde4bcf557">openvrml::script_node</a>.</p>
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<a class="anchor" name="776cd5dd0cbc8b73556e4478f9f730c9"></a><!-- doxytag: member="openvrml::node::do_field" ref="776cd5dd0cbc8b73556e4478f9f730c9" args="(const std::string &id) const =0" -->
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<td class="memname">const <a class="el" href="classopenvrml_1_1field__value.html">openvrml::field_value</a> & openvrml::node::do_field </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> const throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> )<code> [private, pure virtual]</code></td>
</tr>
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<p>
Called by <code><a class="el" href="classopenvrml_1_1node.html#4ca0fece3d4c82b5e4f40b0ae30150cf" title="Generalized field accessor.">node::field</a></code> to get a <code>field</code>.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td>field identifier.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the field value.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has no <code>field</code> <code>id</code>. </td></tr>
</table>
</dl>
<p>Implemented in <a class="el" href="classopenvrml_1_1node__impl__util_1_1abstract__node.html#d85bfe1f1286a2b3d42cb6b8930525af">openvrml::node_impl_util::abstract_node< Derived ></a>, and <a class="el" href="classopenvrml_1_1script__node.html#5f5135c7b9858fc7b1f16112a839bd0a">openvrml::script_node</a>.</p>
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</div><p>
<a class="anchor" name="285dc70d8aa3f03fb244e5df0f0de7b9"></a><!-- doxytag: member="openvrml::node::do_event_listener" ref="285dc70d8aa3f03fb244e5df0f0de7b9" args="(const std::string &id)=0" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1event__listener.html">openvrml::event_listener</a> & openvrml::node::do_event_listener </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> )<code> [private, pure virtual]</code></td>
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<p>
Get an event listener.
<p>
This method is called by <code><a class="el" href="classopenvrml_1_1node.html#ecb0c03f4ececc99a30a418bb696baa2" title="Get an event listener.">event_listener</a></code>. Subclasses must implement this method.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td><code>eventIn</code> identifier.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the event listener.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has no <code>eventIn</code> <code>id</code>. </td></tr>
</table>
</dl>
<p>Implemented in <a class="el" href="classopenvrml_1_1node__impl__util_1_1abstract__node.html#df2ae84b8084dd5e7266939ee3b05263">openvrml::node_impl_util::abstract_node< Derived ></a>, and <a class="el" href="classopenvrml_1_1script__node.html#a98c40760c62938c6239a6ec23654e37">openvrml::script_node</a>.</p>
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<a class="anchor" name="5f65f5414aef33769853899bfa0d19d0"></a><!-- doxytag: member="openvrml::node::do_event_emitter" ref="5f65f5414aef33769853899bfa0d19d0" args="(const std::string &id)=0" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1event__emitter.html">openvrml::event_emitter</a> & openvrml::node::do_event_emitter </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>id</em> </td>
<td> ) </td>
<td> throw ( <a class="el" href="classopenvrml_1_1unsupported__interface.html">unsupported_interface</a> )<code> [private, pure virtual]</code></td>
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<p>
Get an event emitter.
<p>
This method is called by <code><a class="el" href="classopenvrml_1_1node.html#3eb387c15add30a1cd2b73da13e0c171" title="Get an event emitter.">event_emitter</a></code>. Subclasses must implement this method.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>id</em> </td><td><code>eventOut</code> identifier.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>the event emitter.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em><a class="el" href="classopenvrml_1_1unsupported__interface.html" title="Exception to indicate that a node interface is not supported.">unsupported_interface</a></em> </td><td>if the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> has no <code>eventOut</code> <code>id</code>. </td></tr>
</table>
</dl>
<p>Implemented in <a class="el" href="classopenvrml_1_1node__impl__util_1_1abstract__node.html#c0c5a776c104026c9b08169082d6d52c">openvrml::node_impl_util::abstract_node< Derived ></a>, and <a class="el" href="classopenvrml_1_1script__node.html#14a872f7d7809cb7fb3e09301eba540f">openvrml::script_node</a>.</p>
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<a class="anchor" name="43aa0cb89810330853eb7861e65dc264"></a><!-- doxytag: member="openvrml::node::do_shutdown" ref="43aa0cb89810330853eb7861e65dc264" args="(double timestamp)" -->
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<td class="memname">void openvrml::node::do_shutdown </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>timestamp</em> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
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<p>
Called by <a class="el" href="classopenvrml_1_1node.html#6cfc6bbd1a93b2b3fa1ecc6d4ced06a0" title="Shut down the node.">node::shutdown</a>.
<p>
<code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> subclass-specific shut down.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time.</td></tr>
</table>
</dl>
This method is called by <code><a class="el" href="classopenvrml_1_1node.html#6cfc6bbd1a93b2b3fa1ecc6d4ced06a0" title="Shut down the node.">shutdown</a></code>. Subclasses of <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> should override this method for any subclass-specific shut down. Note that this method cannot throw.<p>
The default implementation of this method does nothing.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>timestamp</em> </td><td>the current time. </td></tr>
</table>
</dl>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1script__node.html#11e5cd2f00ac2ed41b27a34a18362557">openvrml::script_node</a>.</p>
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<a class="anchor" name="19cf782943f3db93b5160ee04aa7d99a"></a><!-- doxytag: member="openvrml::node::do_modified" ref="19cf782943f3db93b5160ee04aa7d99a" args="() const " -->
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<td class="memname">bool openvrml::node::do_modified </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const throw ( boost::thread_resource_error )<code> [private, virtual]</code></td>
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<p>
Determine whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified.
<p>
The default implementation returns <code>false</code>. Subclasses that can have child <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>s</code> should override this method and return <code>true</code> if any of their children has been modified.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd><code>false</code>.</dd></dl>
<dl compact><dt><b>Exceptions:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>boost::thread_resource_error</em> </td><td>if a mutex cannot be locked. </td></tr>
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</dl>
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<a class="anchor" name="ebf02d09562cb2f67fa0044f3e215364"></a><!-- doxytag: member="openvrml::node::to_script" ref="ebf02d09562cb2f67fa0044f3e215364" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1script__node.html">openvrml::script_node</a> * openvrml::node::to_script </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node.">script_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1script__node.html#8634984941c3ecb30abed7992c139eda">openvrml::script_node</a>.</p>
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<a class="anchor" name="818e3cba591c8b223b8dbbf3b818bc64"></a><!-- doxytag: member="openvrml::node::to_appearance" ref="818e3cba591c8b223b8dbbf3b818bc64" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1appearance__node.html">openvrml::appearance_node</a> * openvrml::node::to_appearance </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
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<p>
Cast to an <code><a class="el" href="classopenvrml_1_1appearance__node.html" title="Abstract base class for appearance nodes.">appearance_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1appearance__node.html#d8e0fa1d5c5e44c4418da0b6da39ed03">openvrml::appearance_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="0c2a4c9bf43f199308b1f70f615d65a1"></a><!-- doxytag: member="openvrml::node::to_background" ref="0c2a4c9bf43f199308b1f70f615d65a1" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1background__node.html">openvrml::background_node</a> * openvrml::node::to_background </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1background__node.html" title="Abstract base class for background nodes.">background_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1background__node.html#b49f3a87550316d16d39b2b124eb83a7">openvrml::background_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="014b625959047efeb88ce68f709adf81"></a><!-- doxytag: member="openvrml::node::to_bounded_volume" ref="014b625959047efeb88ce68f709adf81" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1bounded__volume__node.html">openvrml::bounded_volume_node</a> * openvrml::node::to_bounded_volume </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1bounded__volume__node.html" title="Abstract base class for nodes that represent a bounded volume in the scene graph...">bounded_volume_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1bounded__volume__node.html#c770ab88c7c9733317abdd575a75d4c5">openvrml::bounded_volume_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="704001cdac36449802ecffcf8e0dde85"></a><!-- doxytag: member="openvrml::node::to_child" ref="704001cdac36449802ecffcf8e0dde85" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1child__node.html">openvrml::child_node</a> * openvrml::node::to_child </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1child__node.html" title="Abstract base class for child nodes.">child_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1child__node.html#e2d0c82964e47ed34f3a26be6a6ec3be">openvrml::child_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="b0ed555093bfa6895e79c1a87163c311"></a><!-- doxytag: member="openvrml::node::to_color" ref="b0ed555093bfa6895e79c1a87163c311" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1color__node.html">openvrml::color_node</a> * openvrml::node::to_color </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1color__node.html" title="Abstract base class for color nodes.">color_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1color__node.html#3f1180ca4ade71fdf540574d2adfcdd8">openvrml::color_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="c798142331fb6eebed8e50c08b2b7c27"></a><!-- doxytag: member="openvrml::node::to_color_rgba" ref="c798142331fb6eebed8e50c08b2b7c27" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1color__rgba__node.html">openvrml::color_rgba_node</a> * openvrml::node::to_color_rgba </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1color__rgba__node.html" title="Abstract base class for RGBA color nodes.">color_rgba_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1color__rgba__node.html#ae8209ea5d7fee8c84c9a89095bd5828">openvrml::color_rgba_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="7988f2c28d13752eacb76a77757acbb6"></a><!-- doxytag: member="openvrml::node::to_coordinate" ref="7988f2c28d13752eacb76a77757acbb6" args="()" -->
<div class="memitem">
<div class="memproto">
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<td class="memname"><a class="el" href="classopenvrml_1_1coordinate__node.html">openvrml::coordinate_node</a> * openvrml::node::to_coordinate </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1coordinate__node.html" title="Abstract base class for coordinate nodes.">coordinate_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1coordinate__node.html#97f81f04c0c5a414e491ffb6b6bdc0ae">openvrml::coordinate_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="4d961f870aa219e7711a8a4ad2b7b33e"></a><!-- doxytag: member="openvrml::node::to_font_style" ref="4d961f870aa219e7711a8a4ad2b7b33e" args="()" -->
<div class="memitem">
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<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1font__style__node.html">openvrml::font_style_node</a> * openvrml::node::to_font_style </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <a class="el" href="classopenvrml_1_1font__style__node.html" title="Abstract base class for font style nodes.">font_style_node</a>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1font__style__node.html#6976ab061a67e1e9f1de5d06aa6c330e">openvrml::font_style_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="7a4b611f901ca5f5aa1434b64fc7cf55"></a><!-- doxytag: member="openvrml::node::to_geometry" ref="7a4b611f901ca5f5aa1434b64fc7cf55" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="classopenvrml_1_1geometry__node.html">openvrml::geometry_node</a> * openvrml::node::to_geometry </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <a class="el" href="classopenvrml_1_1geometry__node.html" title="Abstract base class for geometry nodes.">geometry_node</a>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1geometry__node.html#eb633d8081d98413955410c07213973a">openvrml::geometry_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="e94315f9b00481924cef7f2686310e3a"></a><!-- doxytag: member="openvrml::node::to_grouping" ref="e94315f9b00481924cef7f2686310e3a" args="()" -->
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<div class="memproto">
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<td class="memname"><a class="el" href="classopenvrml_1_1grouping__node.html">openvrml::grouping_node</a> * openvrml::node::to_grouping </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1grouping__node.html" title="Abstract base class for grouping nodes.">grouping_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1grouping__node.html#54444eb893fc7714aafa39c6089f3a67">openvrml::grouping_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="469956c28f44d9caa50157179166eaba"></a><!-- doxytag: member="openvrml::node::to_light" ref="469956c28f44d9caa50157179166eaba" args="()" -->
<div class="memitem">
<div class="memproto">
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<td class="memname"><a class="el" href="classopenvrml_1_1light__node.html">openvrml::light_node</a> * openvrml::node::to_light </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1light__node.html" title="Abstract base class for light nodes.">light_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1light__node.html#b9a0a046dcd501088cc19cd3ddd038c8">openvrml::light_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="3e9e250a81cbc427238d4f6373bf9b76"></a><!-- doxytag: member="openvrml::node::to_material" ref="3e9e250a81cbc427238d4f6373bf9b76" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="classopenvrml_1_1material__node.html">openvrml::material_node</a> * openvrml::node::to_material </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1material__node.html" title="Abstract base class for material nodes.">material_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1material__node.html#cb15ef16d6b12b0b922405d5caee84df">openvrml::material_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="f92848291e8cf74b827a1326d6cc4ab4"></a><!-- doxytag: member="openvrml::node::to_navigation_info" ref="f92848291e8cf74b827a1326d6cc4ab4" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1navigation__info__node.html">openvrml::navigation_info_node</a> * openvrml::node::to_navigation_info </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1navigation__info__node.html" title="Abstract base class for normal nodes.">navigation_info_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0. </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1navigation__info__node.html#8aac2875236bd70c9f9030bd47f8ea46">openvrml::navigation_info_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="d04ff5b9cca253dd7f8da80e2cc5ecf0"></a><!-- doxytag: member="openvrml::node::to_normal" ref="d04ff5b9cca253dd7f8da80e2cc5ecf0" args="()" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1normal__node.html">openvrml::normal_node</a> * openvrml::node::to_normal </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1normal__node.html" title="Abstract base class for normal nodes.">normal_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1normal__node.html#e61f7faf20f85ca4abb77bfa93d67e95">openvrml::normal_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="e51027945a617ced6e4e5caaba074a70"></a><!-- doxytag: member="openvrml::node::to_pointing_device_sensor" ref="e51027945a617ced6e4e5caaba074a70" args="()" -->
<div class="memitem">
<div class="memproto">
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<td class="memname"><a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html">openvrml::pointing_device_sensor_node</a> * openvrml::node::to_pointing_device_sensor </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html" title="A node that can be affected by a pointing device.">pointing_device_sensor_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1pointing__device__sensor__node.html#622fb660343031e812f9ca1202acf71d">openvrml::pointing_device_sensor_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="2fdf142efa2ca4db29296ad7681acd33"></a><!-- doxytag: member="openvrml::node::to_scoped_light" ref="2fdf142efa2ca4db29296ad7681acd33" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classopenvrml_1_1scoped__light__node.html">openvrml::scoped_light_node</a> * openvrml::node::to_scoped_light </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1scoped__light__node.html" title="A light that falls within a specified area.">scoped_light_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0. </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1scoped__light__node.html#4ff5e2f3ceb78c6c15d5ea60f48ab4e8">openvrml::scoped_light_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="845476362867d18a102c67d6dc90f29d"></a><!-- doxytag: member="openvrml::node::to_sound_source" ref="845476362867d18a102c67d6dc90f29d" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="classopenvrml_1_1sound__source__node.html">openvrml::sound_source_node</a> * openvrml::node::to_sound_source </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1sound__source__node.html" title="Abstract base class for sound source nodes.">sound_source_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1sound__source__node.html#d90f73586d464d15be265934c546bb40">openvrml::sound_source_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="3072ddfc42728ff49bd4fd0b716d5c0e"></a><!-- doxytag: member="openvrml::node::to_texture" ref="3072ddfc42728ff49bd4fd0b716d5c0e" args="()" -->
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<div class="memproto">
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<td class="memname"><a class="el" href="classopenvrml_1_1texture__node.html">openvrml::texture_node</a> * openvrml::node::to_texture </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__node.html" title="Abstract base class for texture nodes.">texture_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1texture__node.html#a2a1da867ccd3e0dada617d4db862843">openvrml::texture_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="85c34030b5385c6b3c6b3a0888f6b9d6"></a><!-- doxytag: member="openvrml::node::to_texture_coordinate" ref="85c34030b5385c6b3c6b3a0888f6b9d6" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="classopenvrml_1_1texture__coordinate__node.html">openvrml::texture_coordinate_node</a> * openvrml::node::to_texture_coordinate </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__coordinate__node.html" title="Abstract base class for texture coordinate nodes.">texture_coordinate_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1texture__coordinate__node.html#1b02d5dd58a7b607a81be44208f7472a">openvrml::texture_coordinate_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="ae4f2d8d2b402792aec966f6a6b2561a"></a><!-- doxytag: member="openvrml::node::to_texture_transform" ref="ae4f2d8d2b402792aec966f6a6b2561a" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1texture__transform__node.html">openvrml::texture_transform_node</a> * openvrml::node::to_texture_transform </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
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</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__transform__node.html" title="Abstract base class for texture transform nodes.">texture_transform_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1texture__transform__node.html#b4a530d89d0259ee16e91d8159148298">openvrml::texture_transform_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="e2194c968be70971f3fcdeef2d1b9be3"></a><!-- doxytag: member="openvrml::node::to_time_dependent" ref="e2194c968be70971f3fcdeef2d1b9be3" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1time__dependent__node.html">openvrml::time_dependent_node</a> * openvrml::node::to_time_dependent </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1time__dependent__node.html" title="Abstract base class for time-dependent nodes.">time_dependent_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1time__dependent__node.html#3d3064d6f40d605b9d1c04de5054a768">openvrml::time_dependent_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="b0be60558e04e18c8b9507465873a51f"></a><!-- doxytag: member="openvrml::node::to_transform" ref="b0be60558e04e18c8b9507465873a51f" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1transform__node.html">openvrml::transform_node</a> * openvrml::node::to_transform </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1transform__node.html" title="Abstract base class for transform nodes.">transform_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1transform__node.html#8746eeafd28b61086ac73aeee7676389">openvrml::transform_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="ffb0adba2ec933849f727edc4eb44e27"></a><!-- doxytag: member="openvrml::node::to_viewpoint" ref="ffb0adba2ec933849f727edc4eb44e27" args="()" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1viewpoint__node.html">openvrml::viewpoint_node</a> * openvrml::node::to_viewpoint </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> throw ()<code> [private, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1viewpoint__node.html" title="Abstract base class for viewpoint nodes.">viewpoint_node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
Default implementation returns 0.<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>0 </dd></dl>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1viewpoint__node.html#0746d8a73b67cce285dec971bfeb4dcc">openvrml::viewpoint_node</a>.</p>
</div>
</div><p>
<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="dfbb7e265a0386eb5a89f2b204f51ae9"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfbool >" ref="dfbb7e265a0386eb5a89f2b204f51ae9" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfbool.html" title="A boolean node field value.">sfbool</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="974b7103ba323929f259e1b701bbed8d"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfcolor >" ref="974b7103ba323929f259e1b701bbed8d" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfcolor.html" title="A color node field value.">sfcolor</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="3ce645ad39477cc381784b9265fef927"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfcolorrgba >" ref="3ce645ad39477cc381784b9265fef927" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfcolorrgba.html" title="A color_rgba node field value.">sfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="e45f2faba4ffc57d860fc9667b896405"></a><!-- doxytag: member="openvrml::node::field_value_listener< sffloat >" ref="e45f2faba4ffc57d860fc9667b896405" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sffloat.html" title="A single precision floating point node field value.">sffloat</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="4f2c57497d5d8e510e6169c936a0a67d"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfdouble >" ref="4f2c57497d5d8e510e6169c936a0a67d" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfdouble.html" title="A single precision doubleing point node field value.">sfdouble</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="6a133b24ddbebe380ac44bc8c0b8a67a"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfimage >" ref="6a133b24ddbebe380ac44bc8c0b8a67a" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfimage.html" title="A pixmap.">sfimage</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="50c894cf4916ed2a9fbe123c2fd8249c"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfint32 >" ref="50c894cf4916ed2a9fbe123c2fd8249c" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfint32.html" title="A 32-bit integer node field value.">sfint32</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="bd9933321d76c1e8f14d812b3c19d4fd"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfnode >" ref="bd9933321d76c1e8f14d812b3c19d4fd" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfnode.html" title="A node field value to hold a single node reference.">sfnode</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="1947f0406df962396ba5f3644e2146f7"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfrotation >" ref="1947f0406df962396ba5f3644e2146f7" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1sfrotation.html" title="A rotation node field value.">sfrotation</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="05b60ed18d0be95f9ec6ed78709b4188"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfstring >" ref="05b60ed18d0be95f9ec6ed78709b4188" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfstring.html" title="A string node field value.">sfstring</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="6f11c55fda24a3edfc0641d107a9b95f"></a><!-- doxytag: member="openvrml::node::field_value_listener< sftime >" ref="6f11c55fda24a3edfc0641d107a9b95f" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sftime.html" title="A double precision floating point node field value.">sftime</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="823d2524502c05c833f125764414b079"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfvec2f >" ref="823d2524502c05c833f125764414b079" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec2f.html" title="A 2-component vector node field value.">sfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="75eae84e2299a03bd424040e6f55875c"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfvec2d >" ref="75eae84e2299a03bd424040e6f55875c" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec2d.html" title="A 2-component vector node field value.">sfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="bfce88f1be42f55024ec301c6c06d710"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfvec3f >" ref="bfce88f1be42f55024ec301c6c06d710" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1sfvec3f.html" title="A 3-component vector node field value.">sfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="ae668b74f3c558d1c3a21c9ec369b480"></a><!-- doxytag: member="openvrml::node::field_value_listener< sfvec3d >" ref="ae668b74f3c558d1c3a21c9ec369b480" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1sfvec3d.html" title="A 3-component vector node field value.">sfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="cd84ac2a0d9a1bcee5a03a8ce21c0949"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfbool >" ref="cd84ac2a0d9a1bcee5a03a8ce21c0949" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfbool.html" title="A bool array node field value.">mfbool</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="cdc2c62bf10e18aa57af7f6025672d95"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfcolor >" ref="cdc2c62bf10e18aa57af7f6025672d95" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfcolor.html" title="A color array node field value.">mfcolor</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="d0b21c19678ef50fc24285974dbb172d"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfcolorrgba >" ref="d0b21c19678ef50fc24285974dbb172d" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfcolorrgba.html" title="A color_rgba array node field value.">mfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="cb41daf5b26408b87a6e5112f4c9e428"></a><!-- doxytag: member="openvrml::node::field_value_listener< mffloat >" ref="cb41daf5b26408b87a6e5112f4c9e428" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mffloat.html" title="A float array node field value.">mffloat</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="71b8e1bf20f5cddf2c698e2cf8c862c1"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfdouble >" ref="71b8e1bf20f5cddf2c698e2cf8c862c1" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfdouble.html" title="A double array node field value.">mfdouble</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="eeac4810c579450c2c6bedbae6e51bd0"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfimage >" ref="eeac4810c579450c2c6bedbae6e51bd0" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfimage.html" title="A image array node field value.">mfimage</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="bea42fdd2443e8448a4138723a50390b"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfint32 >" ref="bea42fdd2443e8448a4138723a50390b" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfint32.html" title="An integer array node field value.">mfint32</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="95d0d6de70760fdc1e0eaa441d8f6dc7"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfnode >" ref="95d0d6de70760fdc1e0eaa441d8f6dc7" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfnode.html" title="A node reference array node field value.">mfnode</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="970feb37ac5383469ab4666085a1ec7b"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfrotation >" ref="970feb37ac5383469ab4666085a1ec7b" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfrotation.html" title="A rotation array node field value.">mfrotation</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="f826fc0770205383e6b2c1c8fbf3201e"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfstring >" ref="f826fc0770205383e6b2c1c8fbf3201e" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfstring.html" title="A string array node field value.">mfstring</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="628a665059f3ae8dbd08fd78f7e0dccb"></a><!-- doxytag: member="openvrml::node::field_value_listener< mftime >" ref="628a665059f3ae8dbd08fd78f7e0dccb" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mftime.html" title="A double array node field value.">mftime</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="adaf99d31845690e9ad42e89551f308d"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfvec2f >" ref="adaf99d31845690e9ad42e89551f308d" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec2f.html" title="A 2-component vector array node field value.">mfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="d4ec4a56374ef1cf20dcde00511488f3"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfvec2d >" ref="d4ec4a56374ef1cf20dcde00511488f3" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec2d.html" title="A 2-component vector array node field value.">mfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="67bd2eff3c2a6e69822d3adad9af6b7d"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfvec3f >" ref="67bd2eff3c2a6e69822d3adad9af6b7d" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec3f.html" title="A 3-component vector array node field value.">mfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="69320c193b3de5bbd641c6706d607ea7"></a><!-- doxytag: member="openvrml::node::field_value_listener< mfvec3d >" ref="69320c193b3de5bbd641c6706d607ea7" args="" -->
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<td class="memname">class openvrml::node::field_value_listener<code> [friend]</code> </td>
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</table>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec3d.html" title="A 3-component vector array node field value.">mfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1field__value__listener.html" title="Concrete event listener template.">field_value_listener</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="a8ad9f29c4ddd5d92b5b62883bb6234c"></a><!-- doxytag: member="openvrml::node::exposedfield< sfbool >" ref="a8ad9f29c4ddd5d92b5b62883bb6234c" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfbool.html" title="A boolean node field value.">sfbool</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="bfde2830ce07666d6316ec6f801f2642"></a><!-- doxytag: member="openvrml::node::exposedfield< sfcolor >" ref="bfde2830ce07666d6316ec6f801f2642" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfcolor.html" title="A color node field value.">sfcolor</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="7918096eca7b2588832569fab6bdb52b"></a><!-- doxytag: member="openvrml::node::exposedfield< sfcolorrgba >" ref="7918096eca7b2588832569fab6bdb52b" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1sfcolorrgba.html" title="A color_rgba node field value.">sfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="9e27c99b27f3c82c2f42d3a27c5a08ed"></a><!-- doxytag: member="openvrml::node::exposedfield< sffloat >" ref="9e27c99b27f3c82c2f42d3a27c5a08ed" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sffloat.html" title="A single precision floating point node field value.">sffloat</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="5fb047c97204546cc1babdd41b55db44"></a><!-- doxytag: member="openvrml::node::exposedfield< sfdouble >" ref="5fb047c97204546cc1babdd41b55db44" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfdouble.html" title="A single precision doubleing point node field value.">sfdouble</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="39bbff1fd07dfec617a914ce11314d69"></a><!-- doxytag: member="openvrml::node::exposedfield< sfimage >" ref="39bbff1fd07dfec617a914ce11314d69" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfimage.html" title="A pixmap.">sfimage</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="69b3738dd4b8ef2669ea90708f8a1ef1"></a><!-- doxytag: member="openvrml::node::exposedfield< sfint32 >" ref="69b3738dd4b8ef2669ea90708f8a1ef1" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfint32.html" title="A 32-bit integer node field value.">sfint32</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="70d8ed28b5eed4f012ed6dfc1bbf45e3"></a><!-- doxytag: member="openvrml::node::exposedfield< sfnode >" ref="70d8ed28b5eed4f012ed6dfc1bbf45e3" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfnode.html" title="A node field value to hold a single node reference.">sfnode</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="27a0729af48aad0f109dc9105009d549"></a><!-- doxytag: member="openvrml::node::exposedfield< sfrotation >" ref="27a0729af48aad0f109dc9105009d549" args="" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfrotation.html" title="A rotation node field value.">sfrotation</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="29f74ac6492d9c3ceabc8f691d53dea8"></a><!-- doxytag: member="openvrml::node::exposedfield< sfstring >" ref="29f74ac6492d9c3ceabc8f691d53dea8" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfstring.html" title="A string node field value.">sfstring</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="2fdd09052701cd0c4d3710c6c23b413b"></a><!-- doxytag: member="openvrml::node::exposedfield< sftime >" ref="2fdd09052701cd0c4d3710c6c23b413b" args="" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sftime.html" title="A double precision floating point node field value.">sftime</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="2f35926f9d91bdb6ba03250469bdd96c"></a><!-- doxytag: member="openvrml::node::exposedfield< sfvec2f >" ref="2f35926f9d91bdb6ba03250469bdd96c" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec2f.html" title="A 2-component vector node field value.">sfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="768b472849a69520d073dc720a62ff78"></a><!-- doxytag: member="openvrml::node::exposedfield< sfvec2d >" ref="768b472849a69520d073dc720a62ff78" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec2d.html" title="A 2-component vector node field value.">sfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="0b86d8879123d0875f6d4251ca821e18"></a><!-- doxytag: member="openvrml::node::exposedfield< sfvec3f >" ref="0b86d8879123d0875f6d4251ca821e18" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec3f.html" title="A 3-component vector node field value.">sfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="70044dd7ca927f2f8eec155c279079eb"></a><!-- doxytag: member="openvrml::node::exposedfield< sfvec3d >" ref="70044dd7ca927f2f8eec155c279079eb" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1sfvec3d.html" title="A 3-component vector node field value.">sfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="e2c308a918df59841c0de0954d2adfbb"></a><!-- doxytag: member="openvrml::node::exposedfield< mfbool >" ref="e2c308a918df59841c0de0954d2adfbb" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfbool.html" title="A bool array node field value.">mfbool</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="5d8ee0a4cf423124e19aaad9116854ed"></a><!-- doxytag: member="openvrml::node::exposedfield< mfcolor >" ref="5d8ee0a4cf423124e19aaad9116854ed" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfcolor.html" title="A color array node field value.">mfcolor</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="e6fe0a8923ca473dc3cb64987998de3e"></a><!-- doxytag: member="openvrml::node::exposedfield< mfcolorrgba >" ref="e6fe0a8923ca473dc3cb64987998de3e" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfcolorrgba.html" title="A color_rgba array node field value.">mfcolorrgba</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="577891033adffc96d56a14291a345e84"></a><!-- doxytag: member="openvrml::node::exposedfield< mffloat >" ref="577891033adffc96d56a14291a345e84" args="" -->
<div class="memitem">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mffloat.html" title="A float array node field value.">mffloat</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="3ccf3d777b0feb896fc77d602ce547f1"></a><!-- doxytag: member="openvrml::node::exposedfield< mfdouble >" ref="3ccf3d777b0feb896fc77d602ce547f1" args="" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfdouble.html" title="A double array node field value.">mfdouble</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="01bca819d6ef01531f7a991c692f6226"></a><!-- doxytag: member="openvrml::node::exposedfield< mfimage >" ref="01bca819d6ef01531f7a991c692f6226" args="" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfimage.html" title="A image array node field value.">mfimage</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="5e6c96fc6fef2c4a0a4af01bf3af834a"></a><!-- doxytag: member="openvrml::node::exposedfield< mfint32 >" ref="5e6c96fc6fef2c4a0a4af01bf3af834a" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfint32.html" title="An integer array node field value.">mfint32</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="b1e17acf1bb15ee1aa6df89b48cbaad3"></a><!-- doxytag: member="openvrml::node::exposedfield< mfnode >" ref="b1e17acf1bb15ee1aa6df89b48cbaad3" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfnode.html" title="A node reference array node field value.">mfnode</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="12c9cb94ca57db75d66cd5dc17ec4994"></a><!-- doxytag: member="openvrml::node::exposedfield< mfrotation >" ref="12c9cb94ca57db75d66cd5dc17ec4994" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfrotation.html" title="A rotation array node field value.">mfrotation</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="9055c9ed90261a9654bc04ae967a056b"></a><!-- doxytag: member="openvrml::node::exposedfield< mfstring >" ref="9055c9ed90261a9654bc04ae967a056b" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<p>
<code><a class="el" href="classopenvrml_1_1mfstring.html" title="A string array node field value.">mfstring</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="aac6183ee3cfb614b2874fe1129fff4f"></a><!-- doxytag: member="openvrml::node::exposedfield< mftime >" ref="aac6183ee3cfb614b2874fe1129fff4f" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mftime.html" title="A double array node field value.">mftime</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="8cf4c936ad19a4f41531094d8d692492"></a><!-- doxytag: member="openvrml::node::exposedfield< mfvec2f >" ref="8cf4c936ad19a4f41531094d8d692492" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec2f.html" title="A 2-component vector array node field value.">mfvec2f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="7f6e7e79c1c9792527b0210c19372347"></a><!-- doxytag: member="openvrml::node::exposedfield< mfvec2d >" ref="7f6e7e79c1c9792527b0210c19372347" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec2d.html" title="A 2-component vector array node field value.">mfvec2d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="f04fa04e967304ced1f52fc62acbc686"></a><!-- doxytag: member="openvrml::node::exposedfield< mfvec3f >" ref="f04fa04e967304ced1f52fc62acbc686" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</table>
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<p>
<code><a class="el" href="classopenvrml_1_1mfvec3f.html" title="A 3-component vector array node field value.">mfvec3f</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="902156ee558c22148aef94b4a4c94ddd"></a><!-- doxytag: member="openvrml::node::exposedfield< mfvec3d >" ref="902156ee558c22148aef94b4a4c94ddd" args="" -->
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<td class="memname">class openvrml::node::exposedfield<code> [friend]</code> </td>
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</div>
<div class="memdoc">
<p>
<code><a class="el" href="classopenvrml_1_1mfvec3d.html" title="A 3-component vector array node field value.">mfvec3d</a></code> <code><a class="el" href="classopenvrml_1_1exposedfield.html" title="Class template to simplify implementation of exposedFields.">exposedfield</a></code>.
<p>
</div>
</div><p>
<a class="anchor" name="32b84401491b015fc8fc71aab1a23619"></a><!-- doxytag: member="openvrml::node::operator<<" ref="32b84401491b015fc8fc71aab1a23619" args="(std::ostream &out, const node &n)" -->
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<td class="memname">std::ostream & openvrml::node::operator<< </td>
<td>(</td>
<td class="paramtype">std::ostream & </td>
<td class="paramname"> <em>out</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classopenvrml_1_1node.html">node</a> & </td>
<td class="paramname"> <em>n</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [friend]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Stream output.
<p>
</div>
</div><p>
<a class="anchor" name="6fe46827b15b3fdce61b845928ecc058"></a><!-- doxytag: member="openvrml::node::node_cast" ref="6fe46827b15b3fdce61b845928ecc058" args="(node *n)" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1viewpoint__node.html">openvrml::viewpoint_node</a> * openvrml::node::node_cast< <a class="el" href="classopenvrml_1_1viewpoint__node.html">viewpoint_node</a> * > </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classopenvrml_1_1node.html">node</a> * </td>
<td class="paramname"> <em>n</em> </td>
<td> ) </td>
<td> throw ()<code> [friend]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Downcast a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> to one of the abstract <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> types.
<p>
Cast to a <code><a class="el" href="classopenvrml_1_1viewpoint__node.html" title="Abstract base class for viewpoint nodes.">viewpoint_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1transform__node.html" title="Abstract base class for transform nodes.">transform_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__transform__node.html" title="Abstract base class for texture transform nodes.">texture_transform_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__coordinate__node.html" title="Abstract base class for texture coordinate nodes.">texture_coordinate_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1texture__node.html" title="Abstract base class for texture nodes.">texture_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1sound__source__node.html" title="Abstract base class for sound source nodes.">sound_source_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1normal__node.html" title="Abstract base class for normal nodes.">normal_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1navigation__info__node.html" title="Abstract base class for normal nodes.">navigation_info_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1material__node.html" title="Abstract base class for material nodes.">material_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1grouping__node.html" title="Abstract base class for grouping nodes.">grouping_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1geometry__node.html" title="Abstract base class for geometry nodes.">geometry_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1font__style__node.html" title="Abstract base class for font style nodes.">font_style_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1coordinate__node.html" title="Abstract base class for coordinate nodes.">coordinate_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1color__rgba__node.html" title="Abstract base class for RGBA color nodes.">color_rgba_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1color__node.html" title="Abstract base class for color nodes.">color_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1child__node.html" title="Abstract base class for child nodes.">child_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1appearance__node.html" title="Abstract base class for appearance nodes.">appearance_node</a></code>.<p>
Cast to a <code><a class="el" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node.">script_node</a></code>.<p>
<dl compact><dt><b>Template Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>To</em> </td><td>an abstract <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> type.</td></tr>
</table>
</dl>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>n</em> </td><td>a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>a pointer to the downcast <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>, or 0 if the cast fails. </dd></dl>
</div>
</div><p>
<a class="anchor" name="134ddecb58e87f0167edd1f31a1f1d51"></a><!-- doxytag: member="openvrml::node::intrusive_ptr_add_ref" ref="134ddecb58e87f0167edd1f31a1f1d51" args="(const node *n)" -->
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<td class="memname">void intrusive_ptr_add_ref </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classopenvrml_1_1node.html">node</a> * </td>
<td class="paramname"> <em>n</em> </td>
<td> ) </td>
<td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Increment the reference count.
<p>
This function is used by <code>boost::intrusive_ptr<node></code>.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a href="http://boost.org/libs/smart_ptr/intrusive_ptr.html">http://boost.org/libs/smart_ptr/intrusive_ptr.html</a> </dd></dl>
</div>
</div><p>
<a class="anchor" name="3ee4285411b2fcc3f3c71f55ac05714b"></a><!-- doxytag: member="openvrml::node::intrusive_ptr_release" ref="3ee4285411b2fcc3f3c71f55ac05714b" args="(const node *n)" -->
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<td class="memname">void intrusive_ptr_release </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classopenvrml_1_1node.html">node</a> * </td>
<td class="paramname"> <em>n</em> </td>
<td> ) </td>
<td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Decrement the reference count.
<p>
This function is used by <code>boost::intrusive_ptr<node></code>.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a href="http://boost.org/libs/smart_ptr/intrusive_ptr.html">http://boost.org/libs/smart_ptr/intrusive_ptr.html</a> </dd></dl>
</div>
</div><p>
<a class="anchor" name="422110fbc5cce66be41df4a6367e2cbb"></a><!-- doxytag: member="openvrml::node::is_proto_instance" ref="422110fbc5cce66be41df4a6367e2cbb" args="(const node &n)" -->
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<td class="memname">bool is_proto_instance </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classopenvrml_1_1node.html">node</a> & </td>
<td class="paramname"> <em>n</em> </td>
<td> ) </td>
<td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Check whether a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is a <code>PROTO</code> instance.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>n</em> </td><td>a <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.</td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd><code>true</code> if <code>n</code> is a <code>PROTO</code> instance; <code>false</code> otherwise. </dd></dl>
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="c1d8416db52555248fee1d89d85f5b6e"></a><!-- doxytag: member="openvrml::node::ref_count_mutex_" ref="c1d8416db52555248fee1d89d85f5b6e" args="" -->
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<td class="memname">boost::mutex <a class="el" href="classopenvrml_1_1node.html#c1d8416db52555248fee1d89d85f5b6e">openvrml::node::ref_count_mutex_</a><code> [mutable, private]</code> </td>
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</div>
<div class="memdoc">
<p>
Mutex to guard <code><a class="el" href="classopenvrml_1_1node.html#f3fcfa6708f5c027e61612749f656d1c" title="The number of owning references to the instance.">ref_count_</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
</p>
</div>
</div><p>
<a class="anchor" name="f3fcfa6708f5c027e61612749f656d1c"></a><!-- doxytag: member="openvrml::node::ref_count_" ref="f3fcfa6708f5c027e61612749f656d1c" args="" -->
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<td class="memname">size_t <a class="el" href="classopenvrml_1_1node.html#f3fcfa6708f5c027e61612749f656d1c">openvrml::node::ref_count_</a><code> [mutable, private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
The number of owning references to the instance.
<p>
<p><b>For internal use only.</b></p>
<p>
</p>
</div>
</div><p>
<a class="anchor" name="555c1add19cf9f556b3104cd9b3d5e66"></a><!-- doxytag: member="openvrml::node::type_" ref="555c1add19cf9f556b3104cd9b3d5e66" args="" -->
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<td class="memname">const <a class="el" href="classopenvrml_1_1node__type.html">openvrml::node_type</a> & <a class="el" href="classopenvrml_1_1node.html#555c1add19cf9f556b3104cd9b3d5e66">openvrml::node::type_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
The type information object for the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
</p>
<p>Reimplemented in <a class="el" href="classopenvrml_1_1script__node.html#1b29a18bf419fc6f3507d89cee5d20f6">openvrml::script_node</a>.</p>
</div>
</div><p>
<a class="anchor" name="ed7243d5a87faf95df1d2c7fc31355b0"></a><!-- doxytag: member="openvrml::node::scope_" ref="ed7243d5a87faf95df1d2c7fc31355b0" args="" -->
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<td class="memname">boost::shared_ptr< <a class="el" href="classopenvrml_1_1scope.html">openvrml::scope</a> > <a class="el" href="classopenvrml_1_1node.html#ed7243d5a87faf95df1d2c7fc31355b0">openvrml::node::scope_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
The <code><a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a></code> to which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> belongs.
<p>
<p><b>For internal use only.</b></p>
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a href="http://boost.org/libs/smart_ptr/shared_ptr.htm">http://boost.org/libs/smart_ptr/shared_ptr.htm</a> </dd></dl>
</p>
</div>
</div><p>
<a class="anchor" name="48a9b77c5e32d4785b547aa2986f7ad4"></a><!-- doxytag: member="openvrml::node::scene_mutex_" ref="48a9b77c5e32d4785b547aa2986f7ad4" args="" -->
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<td class="memname">boost::shared_mutex <a class="el" href="classopenvrml_1_1node.html#48a9b77c5e32d4785b547aa2986f7ad4">openvrml::node::scene_mutex_</a><code> [mutable, private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Mutex protecting <code><a class="el" href="classopenvrml_1_1node.html#5ee9baaea2f5ed9c8f2bfe225a443560" title="The scene with which the node is associated.">scene_</a></code>.
<p>
<p><b>For internal use only.</b></p>
<p>
</p>
</div>
</div><p>
<a class="anchor" name="5ee9baaea2f5ed9c8f2bfe225a443560"></a><!-- doxytag: member="openvrml::node::scene_" ref="5ee9baaea2f5ed9c8f2bfe225a443560" args="" -->
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<td class="memname"><a class="el" href="classopenvrml_1_1scene.html">openvrml::scene</a> * <a class="el" href="classopenvrml_1_1node.html#5ee9baaea2f5ed9c8f2bfe225a443560">openvrml::node::scene_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
The <a class="el" href="classopenvrml_1_1scene.html" title="A scene in the VRML world.">scene</a> with which the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> is associated.
<p>
<p><b>For internal use only.</b></p>
<p>
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<a class="anchor" name="fcb5bdd27f68db85ee51cba0b9461a5d"></a><!-- doxytag: member="openvrml::node::modified_mutex_" ref="fcb5bdd27f68db85ee51cba0b9461a5d" args="" -->
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<td class="memname">boost::shared_mutex <a class="el" href="classopenvrml_1_1node.html#fcb5bdd27f68db85ee51cba0b9461a5d">openvrml::node::modified_mutex_</a><code> [mutable, private]</code> </td>
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Mutex protecting <code><a class="el" href="classopenvrml_1_1node.html#c93b8f9ea278fbf3dd486c7a971a1549" title="Indicate whether the node has been modified.">modified_</a></code>.
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<p><b>For internal use only.</b></p>
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<a class="anchor" name="c93b8f9ea278fbf3dd486c7a971a1549"></a><!-- doxytag: member="openvrml::node::modified_" ref="c93b8f9ea278fbf3dd486c7a971a1549" args="" -->
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<td class="memname">bool <a class="el" href="classopenvrml_1_1node.html#c93b8f9ea278fbf3dd486c7a971a1549">openvrml::node::modified_</a><code> [private]</code> </td>
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Indicate whether the <code><a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a></code> has been modified.
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<p><b>For internal use only.</b></p>
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<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classopenvrml_1_1node.html#a585cebffd6dd52db6308aaf63a57926" title="Determine whether the node has been modified.">modified</a> </dd></dl>
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<td class="memname">const boost::intrusive_ptr< <a class="el" href="classopenvrml_1_1node.html">openvrml::node</a> > <a class="el" href="classopenvrml_1_1node.html#c2f393065a6d6d67a96d0a12780597b6">openvrml::node::self_tag</a><code> [static]</code> </td>
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Special value used when initializing a <code><a class="el" href="classopenvrml_1_1script__node.html" title="Represents a VRML Script node.">script_node</a></code>.
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One should never attempt to dereference this value. It is useful only for comparison.
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