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<li class="navelem"><a class="el" href="a01628.html">osg</a> </li>
<li class="navelem"><a class="el" href="a00308.html">FrontFace</a> </li>
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<div class="title">osg::FrontFace Class Reference</div> </div>
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<!-- doxytag: class="osg::FrontFace" --><!-- doxytag: inherits="osg::StateAttribute" -->
<p>Class to specify the orientation of front-facing polygons.
<a href="a00308.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for osg::FrontFace:</div>
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<div class="center"><img src="a01806.png" border="0" usemap="#osg_1_1FrontFace_inherit__map" alt="Inheritance graph"/></div>
<map name="osg_1_1FrontFace_inherit__map" id="osg_1_1FrontFace_inherit__map">
<area shape="rect" id="node2" href="a00743.html" title="Base class for state attributes." alt="" coords="5,160,163,189"/><area shape="rect" id="node4" href="a00500.html" title="Base class/standard interface for objects which require IO support, cloning and reference counting..." alt="" coords="33,83,135,112"/><area shape="rect" id="node6" href="a00627.html" title="Base class from providing referencing counted objects." alt="" coords="17,5,151,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="a01807.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> { <a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1afa83cd307d13d32b5dbe31487d1a3e009d">CLOCKWISE</a> = GL_CW,
<a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1afa51ea440d0216f0e903bb01b88168423e">COUNTER_CLOCKWISE</a> = GL_CCW
}</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#abcbb61ed3d6d105ada0951a695dd4b1b">FrontFace</a> (<a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> face=COUNTER_CLOCKWISE)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a029e8d14a4eb12fa41bf8fc500953931">FrontFace</a> (const <a class="el" href="a00308.html">FrontFace</a> &ff, const <a class="el" href="a00169.html">CopyOp</a> &copyop=CopyOp::SHALLOW_COPY)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor using <a class="el" href="a00169.html" title="Copy Op(erator) used to control whether shallow or deep copy is used during copy construction and clo...">CopyOp</a> to manage deep vs shallow copy. <a href="#a029e8d14a4eb12fa41bf8fc500953931"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#abfd33a0e31b15a1b17a1303b0e964469">META_StateAttribute</a> (osg, <a class="el" href="a00308.html">FrontFace</a>, FRONTFACE)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#af46ce226e0fd78f04899c9d0e3c48778">compare</a> (const <a class="el" href="a00743.html">StateAttribute</a> &sa) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs. <a href="#af46ce226e0fd78f04899c9d0e3c48778"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a98ce55fa748328532ed674a8b662a823">setMode</a> (<a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> mode)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#ae0219eb23f93af632cf461782dfa4a08">getMode</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a5476ea2b03ef0239602d869f90df95b2">apply</a> (<a class="el" href="a00742.html">State</a> &state) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">apply the OpenGL state attributes. <a href="#a5476ea2b03ef0239602d869f90df95b2"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a5d5beb02c553dc4059901d7e210c8194">~FrontFace</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00308.html#a4970def3ec143ce50270bde19df61e9c">_mode</a></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Class to specify the orientation of front-facing polygons. </p>
</div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="a26a904ac0cdb8d0897c9995da684e1af"></a><!-- doxytag: member="osg::FrontFace::Mode" ref="a26a904ac0cdb8d0897c9995da684e1af" args="" -->
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<td class="memname">enum <a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">osg::FrontFace::Mode</a></td>
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<div class="memdoc">
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a26a904ac0cdb8d0897c9995da684e1afa83cd307d13d32b5dbe31487d1a3e009d"></a><!-- doxytag: member="CLOCKWISE" ref="a26a904ac0cdb8d0897c9995da684e1afa83cd307d13d32b5dbe31487d1a3e009d" args="" -->CLOCKWISE</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a26a904ac0cdb8d0897c9995da684e1afa51ea440d0216f0e903bb01b88168423e"></a><!-- doxytag: member="COUNTER_CLOCKWISE" ref="a26a904ac0cdb8d0897c9995da684e1afa51ea440d0216f0e903bb01b88168423e" args="" -->COUNTER_CLOCKWISE</em> </td><td>
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</dd>
</dl>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="abcbb61ed3d6d105ada0951a695dd4b1b"></a><!-- doxytag: member="osg::FrontFace::FrontFace" ref="abcbb61ed3d6d105ada0951a695dd4b1b" args="(Mode face=COUNTER_CLOCKWISE)" -->
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<td class="memname">osg::FrontFace::FrontFace </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> </td>
<td class="paramname"><em>face</em> = <code>COUNTER_CLOCKWISE</code></td><td>)</td>
<td></td>
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<a class="anchor" id="a029e8d14a4eb12fa41bf8fc500953931"></a><!-- doxytag: member="osg::FrontFace::FrontFace" ref="a029e8d14a4eb12fa41bf8fc500953931" args="(const FrontFace &ff, const CopyOp &copyop=CopyOp::SHALLOW_COPY)" -->
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<td class="memname">osg::FrontFace::FrontFace </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00308.html">FrontFace</a> & </td>
<td class="paramname"><em>ff</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="a00169.html">CopyOp</a> & </td>
<td class="paramname"><em>copyop</em> = <code>CopyOp::SHALLOW_COPY</code> </td>
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<td></td>
<td>)</td>
<td></td><td><code> [inline]</code></td>
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<p>Copy constructor using <a class="el" href="a00169.html" title="Copy Op(erator) used to control whether shallow or deep copy is used during copy construction and clo...">CopyOp</a> to manage deep vs shallow copy. </p>
</div>
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<a class="anchor" id="a5d5beb02c553dc4059901d7e210c8194"></a><!-- doxytag: member="osg::FrontFace::~FrontFace" ref="a5d5beb02c553dc4059901d7e210c8194" args="()" -->
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<td class="memname">virtual osg::FrontFace::~FrontFace </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected, virtual]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a5476ea2b03ef0239602d869f90df95b2"></a><!-- doxytag: member="osg::FrontFace::apply" ref="a5476ea2b03ef0239602d869f90df95b2" args="(State &state) const " -->
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<td class="memname">virtual void osg::FrontFace::apply </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00742.html">State</a> & </td>
<td class="paramname"></td><td>)</td>
<td> const<code> [virtual]</code></td>
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<div class="memdoc">
<p>apply the OpenGL state attributes. </p>
<p>The render info for the current OpenGL context is passed in to allow the <a class="el" href="a00743.html" title="Base class for state attributes.">StateAttribute</a> to obtain details on the the current context and state. </p>
<p>Reimplemented from <a class="el" href="a00743.html#a579c9e2646b207f66acb7dc8653e9d75">osg::StateAttribute</a>.</p>
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</div>
<a class="anchor" id="af46ce226e0fd78f04899c9d0e3c48778"></a><!-- doxytag: member="osg::FrontFace::compare" ref="af46ce226e0fd78f04899c9d0e3c48778" args="(const StateAttribute &sa) const " -->
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<td class="memname">virtual int osg::FrontFace::compare </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00743.html">StateAttribute</a> & </td>
<td class="paramname"><em>sa</em></td><td>)</td>
<td> const<code> [inline, virtual]</code></td>
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<p>return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs. </p>
<p>Implements <a class="el" href="a00743.html#a0ff33c0a11fc2e9980805b4d0325e16f">osg::StateAttribute</a>.</p>
<p>References <a class="el" href="a01248.html#a71201dd0137c66f15ce6742478c5b3e0">COMPARE_StateAttribute_Parameter</a>, and <a class="el" href="a01248.html#aac09eac41cba49d7203ecc64b7aec9a9">COMPARE_StateAttribute_Types</a>.</p>
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<a class="anchor" id="ae0219eb23f93af632cf461782dfa4a08"></a><!-- doxytag: member="osg::FrontFace::getMode" ref="ae0219eb23f93af632cf461782dfa4a08" args="() const " -->
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<td class="memname"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> osg::FrontFace::getMode </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
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</div>
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<a class="anchor" id="abfd33a0e31b15a1b17a1303b0e964469"></a><!-- doxytag: member="osg::FrontFace::META_StateAttribute" ref="abfd33a0e31b15a1b17a1303b0e964469" args="(osg, FrontFace, FRONTFACE)" -->
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<td class="memname">osg::FrontFace::META_StateAttribute </td>
<td>(</td>
<td class="paramtype">osg </td>
<td class="paramname">, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00308.html">FrontFace</a> </td>
<td class="paramname">, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">FRONTFACE </td>
<td class="paramname"> </td>
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<td></td>
<td>)</td>
<td></td><td></td>
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<a class="anchor" id="a98ce55fa748328532ed674a8b662a823"></a><!-- doxytag: member="osg::FrontFace::setMode" ref="a98ce55fa748328532ed674a8b662a823" args="(Mode mode)" -->
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<td class="memname">void osg::FrontFace::setMode </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> </td>
<td class="paramname"><em>mode</em></td><td>)</td>
<td><code> [inline]</code></td>
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<div class="memdoc">
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a4970def3ec143ce50270bde19df61e9c"></a><!-- doxytag: member="osg::FrontFace::_mode" ref="a4970def3ec143ce50270bde19df61e9c" args="" -->
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<td class="memname"><a class="el" href="a00308.html#a26a904ac0cdb8d0897c9995da684e1af">Mode</a> <a class="el" href="a00308.html#a4970def3ec143ce50270bde19df61e9c">osg::FrontFace::_mode</a><code> [protected]</code></td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>osg/<a class="el" href="a01178.html">FrontFace</a></li>
</ul>
</div>
<hr>
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<img src="osg32-32.png" alt="osg logo" />
</td><td>
<address><small>Generated at Tue May 31 2011 04:19:33 for the <a href="http://www.openscenegraph.org/">OpenSceneGraph</a>
by <a href="http://www.doxygen.org">doxygen</a> 1.7.4.</small></address>
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