<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>OpenVRML: openvrml::color_node Class Reference</title> <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <link rel="icon" href="../vrml-16"> <link rel="start" href="http://openvrml.org/index" title="OpenVRML Home"> <link rel="prev" href="http://openvrml.org/discussion" title="Discussion"> <link rel="contents" href="index" title="Documentation Main Page"> <link rel="index" href="functions" title="OpenVRML Compound Members"> <link rel="appendix" href="conformance" title="Conformance Test Results"> <style type="text/css"> @import url("tabs.css"); @import url("http://openvrml.org/openvrml.css"); table { width: 100%; } h2 { border-bottom-style: solid; border-bottom-width: 1px; } /* * Doxygen as of 1.5.4-20071217 uses the class "navpath" instead of "nav". * For now, we'll do both. */ div.nav, div.navpath { background-color: transparent; text-align: 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0; } .note { border: 1px solid rgb(65%, 65%, 65%); background-color: rgb(95%, 95%, 95%); margin-left: 10%; margin-right: 10%; } </style> </head> <body> <table class="sitenav"> <tr> <th><a href="http://openvrml.org/index" title="Home">Home</a></th> <th><a href="http://openvrml.org/download" title="Download">Download</a></th> <th><a href="http://openvrml.org/screenshots/index" title="Screen shots">Screen shots</a></th> <th><a href="http://openvrml.org/discussion" title="Mailing lists and IRC">Discussion</a></th> <th>Documentation</th> </tr> </table> <div class="body"> <!-- Generated by Doxygen 1.5.8 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="examples.html"><span>Examples</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul> </div> <div class="navpath"><a class="el" href="namespaceopenvrml.html">openvrml</a>::<a class="el" href="classopenvrml_1_1color__node.html">color_node</a> </div> </div> <div class="contents"> <h1>openvrml::color_node Class Reference</h1><!-- doxytag: class="openvrml::color_node" --><!-- doxytag: inherits="openvrml::node" -->Abstract base class for <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> nodes. <a href="#_details">More...</a> <p> <code>#include <openvrml/node.h></code> <p> <div class="dynheader"> Inheritance diagram for openvrml::color_node:</div> <div class="dynsection"> <p><center><img src="classopenvrml_1_1color__node__inherit__graph.png" border="0" usemap="#openvrml_1_1color__node__inherit__map" alt="Inheritance graph"></center> <map name="openvrml_1_1color__node__inherit__map"> <area shape="rect" href="classopenvrml_1_1node.html" title="A node in the scene graph." alt="" coords="24,5,139,35"></map> <center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div> <p> <a href="classopenvrml_1_1color__node-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_1color__node.html#6a462f5f14d55bc76a0a73f1cff73d04">~color_node</a> ()=0 throw ()</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Destroy. <a href="#6a462f5f14d55bc76a0a73f1cff73d04"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">const std::vector<br class="typebreak"> < <a class="el" href="structopenvrml_1_1color.html">openvrml::color</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1color__node.html#8da52edfaa54e476a6787c0660abefa5">color</a> () const throw ()</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Get the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array encapsulated by this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <a href="#8da52edfaa54e476a6787c0660abefa5"></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_1color__node.html#c08cb4b02192f16e80c11697925ae85f">color_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="#c08cb4b02192f16e80c11697925ae85f"></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 <a class="el" href="classopenvrml_1_1color__node.html">color_node</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1color__node.html#3f1180ca4ade71fdf540574d2adfcdd8">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="#3f1180ca4ade71fdf540574d2adfcdd8"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const std::vector<br class="typebreak"> < <a class="el" href="structopenvrml_1_1color.html">openvrml::color</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classopenvrml_1_1color__node.html#1a350be994755f3b560356314c6c4137">do_color</a> () const =0 throw ()</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Get the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array encapsulated by this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <a href="#1a350be994755f3b560356314c6c4137"></a><br></td></tr> </table> <hr><a name="_details"></a><h2>Detailed Description</h2> Abstract base class for <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> nodes. <hr><h2>Constructor & Destructor Documentation</h2> <a class="anchor" name="6a462f5f14d55bc76a0a73f1cff73d04"></a><!-- doxytag: member="openvrml::color_node::~color_node" ref="6a462f5f14d55bc76a0a73f1cff73d04" args="()=0" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">openvrml::color_node::~color_node </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td> throw ()<code> [pure virtual]</code></td> </tr> </table> </div> <div class="memdoc"> <p> Destroy. <p> </div> </div><p> <a class="anchor" name="c08cb4b02192f16e80c11697925ae85f"></a><!-- doxytag: member="openvrml::color_node::color_node" ref="c08cb4b02192f16e80c11697925ae85f" args="(const node_type &type, const boost::shared_ptr< openvrml::scope > &scope)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">openvrml::color_node::color_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> </tr> </table> </div> <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 <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. </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 <a class="el" href="classopenvrml_1_1scope.html" title="The scope class keeps track of defined nodes and prototypes.">scope</a> the <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a> belongs to. </td></tr> </table> </dl> </div> </div><p> <hr><h2>Member Function Documentation</h2> <a class="anchor" name="8da52edfaa54e476a6787c0660abefa5"></a><!-- doxytag: member="openvrml::color_node::color" ref="8da52edfaa54e476a6787c0660abefa5" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const std::vector< <a class="el" href="structopenvrml_1_1color.html">openvrml::color</a> > & openvrml::color_node::color </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td> const throw ()</td> </tr> </table> </div> <div class="memdoc"> <p> Get the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array encapsulated by this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <p> This function delegates to <code><a class="el" href="classopenvrml_1_1color__node.html#1a350be994755f3b560356314c6c4137" title="Get the color array encapsulated by this node.">do_color</a></code>.<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd>the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array for this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. </dd></dl> </div> </div><p> <a class="anchor" name="3f1180ca4ade71fdf540574d2adfcdd8"></a><!-- doxytag: member="openvrml::color_node::to_color" ref="3f1180ca4ade71fdf540574d2adfcdd8" 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::color_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> <dl class="return" compact><dt><b>Returns:</b></dt><dd>a pointer to this <code><a class="el" href="classopenvrml_1_1color__node.html" title="Abstract base class for color nodes.">color_node</a></code>. </dd></dl> <p>Reimplemented from <a class="el" href="classopenvrml_1_1node.html#b0ed555093bfa6895e79c1a87163c311">openvrml::node</a>.</p> </div> </div><p> <a class="anchor" name="1a350be994755f3b560356314c6c4137"></a><!-- doxytag: member="openvrml::color_node::do_color" ref="1a350be994755f3b560356314c6c4137" args="() const =0" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const std::vector< <a class="el" href="structopenvrml_1_1color.html">openvrml::color</a> > & openvrml::color_node::do_color </td> <td>(</td> <td class="paramname"> </td> <td> ) </td> <td> const throw ()<code> [private, pure virtual]</code></td> </tr> </table> </div> <div class="memdoc"> <p> Get the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array encapsulated by this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. <p> <dl class="return" compact><dt><b>Returns:</b></dt><dd>the <a class="el" href="structopenvrml_1_1color.html" title="A POD-struct comprising a color.">color</a> array for this <a class="el" href="classopenvrml_1_1node.html" title="A node in the scene graph.">node</a>. </dd></dl> </div> </div><p> </div> </div> <address class="footer"><span class="images"><a href="http://web3d.org/x3d/"><img src="x3d-white-on-black.png" width="43" height="32" border="0" alt="X3D"></a><a href="http://opengl.org"><img 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