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<title>OpenSceneGraph: osgSim::OverlayNode::OverlayData Struct Reference</title>
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<li><a class="el" href="a01637.html">osgSim</a> </li>
<li><a class="el" href="a00532.html">osgSim::OverlayNode</a> </li>
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<h1>osgSim::OverlayNode::OverlayData Struct Reference</h1> </div>
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<!-- doxytag: class="osgSim::OverlayNode::OverlayData" --><!-- doxytag: inherits="osg::Referenced" --><div class="dynheader">
Inheritance diagram for osgSim::OverlayNode::OverlayData:</div>
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<div class="center"><img src="a03460.png" border="0" usemap="#osgSim_1_1OverlayNode_1_1OverlayData_inherit__map" alt="Inheritance graph"/></div>
<map name="osgSim_1_1OverlayNode_1_1OverlayData_inherit__map" id="osgSim_1_1OverlayNode_1_1OverlayData_inherit__map">
<area shape="rect" id="node2" href="a00627.html" title="Base class from providing referencing counted objects." alt="" coords="61,5,179,35"/></map>
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<p><a href="a03461.html">List of all members.</a></p>
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Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a2ade91e90375ac354af555459de55822">setThreadSafeRefUnref</a> (bool threadSafe)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set whether to use a mutex to ensure <a class="el" href="a00627.html#acafcbbae9e9d8bfcbc811cc6c36d1cf4" title="Increment the reference count by one, indicating that this object has another pointer which is refere...">ref()</a> and <a class="el" href="a00627.html#a0ee3c1293cceac54bfaabe7c541bcb68" title="Decrement the reference count by one, indicating that a pointer to this object is referencing it...">unref()</a> are thread safe. <a href="#a2ade91e90375ac354af555459de55822"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a392d9b3a3a029cf9f57d5ecdcc19a3cc">resizeGLObjectBuffers</a> (unsigned int maxSize)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a99940f31400ef33058c1b6fdd91e8633">releaseGLObjects</a> (<a class="el" href="a00742.html">osg::State</a> *state=0) const </td></tr>
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00087.html">osg::Camera</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#adade7b5d8f3043e6547a84ea54eda85b">_camera</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00746.html">osg::StateSet</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a9797d081294cbc91d490b8e8bee25fa6">_overlayStateSet</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00746.html">osg::StateSet</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a28293142ce6b1f02670e1e99e03d8bc6">_mainSubgraphStateSet</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00890.html">osg::TexGenNode</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a940d95c3f7891514f940b46bbaf5c8e9">_texgenNode</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00898.html">osg::Texture2D</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#abffa0bfe70c5396f4a5896f5e195e5ec">_texture</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00568.html">osg::Polytope</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#ae5be357192b272bcd559f782f8a57d4f">_textureFrustum</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00311.html">osg::Geode</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a73109a033091f98c1d2beb94e90ad115">_geode</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a00580.html">osg::Program</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#adb9892feadb764b917bede1000a775bd">_mainSubgraphProgram</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a01034.html">osg::Uniform</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a3ebf4838d47749fb69bee4686c5523c3">_y0</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00624.html">osg::ref_ptr</a>< <a class="el" href="a01034.html">osg::Uniform</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="a00531.html#a49bdb7df79d8565a4662414b13a7dfcb">_lightingEnabled</a></td></tr>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a99940f31400ef33058c1b6fdd91e8633"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::releaseGLObjects" ref="a99940f31400ef33058c1b6fdd91e8633" args="(osg::State *state=0) const " -->
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<td class="memname">void osgSim::OverlayNode::OverlayData::releaseGLObjects </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00742.html">osg::State</a> * </td>
<td class="paramname"> <em>state</em> = <code>0</code></td>
<td> ) </td>
<td> const</td>
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<a class="anchor" id="a392d9b3a3a029cf9f57d5ecdcc19a3cc"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::resizeGLObjectBuffers" ref="a392d9b3a3a029cf9f57d5ecdcc19a3cc" args="(unsigned int maxSize)" -->
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<td class="memname">void osgSim::OverlayNode::OverlayData::resizeGLObjectBuffers </td>
<td>(</td>
<td class="paramtype">unsigned int </td>
<td class="paramname"> <em>maxSize</em></td>
<td> ) </td>
<td></td>
</tr>
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<a class="anchor" id="a2ade91e90375ac354af555459de55822"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::setThreadSafeRefUnref" ref="a2ade91e90375ac354af555459de55822" args="(bool threadSafe)" -->
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<td class="memname">void osgSim::OverlayNode::OverlayData::setThreadSafeRefUnref </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>threadSafe</em></td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set whether to use a mutex to ensure <a class="el" href="a00627.html#acafcbbae9e9d8bfcbc811cc6c36d1cf4" title="Increment the reference count by one, indicating that this object has another pointer which is refere...">ref()</a> and <a class="el" href="a00627.html#a0ee3c1293cceac54bfaabe7c541bcb68" title="Decrement the reference count by one, indicating that a pointer to this object is referencing it...">unref()</a> are thread safe. </p>
<p>Reimplemented from <a class="el" href="a00627.html#aafc0e0779a54c6fbd46bdade701d7fa2">osg::Referenced</a>.</p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="adade7b5d8f3043e6547a84ea54eda85b"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::_camera" ref="adade7b5d8f3043e6547a84ea54eda85b" args="" -->
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<a class="anchor" id="a73109a033091f98c1d2beb94e90ad115"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::_geode" ref="a73109a033091f98c1d2beb94e90ad115" args="" -->
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<a class="anchor" id="a49bdb7df79d8565a4662414b13a7dfcb"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::_lightingEnabled" ref="a49bdb7df79d8565a4662414b13a7dfcb" args="" -->
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<a class="anchor" id="adb9892feadb764b917bede1000a775bd"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::_mainSubgraphProgram" ref="adb9892feadb764b917bede1000a775bd" args="" -->
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<a class="anchor" id="a28293142ce6b1f02670e1e99e03d8bc6"></a><!-- doxytag: member="osgSim::OverlayNode::OverlayData::_mainSubgraphStateSet" ref="a28293142ce6b1f02670e1e99e03d8bc6" args="" -->
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>osgSim/<a class="el" href="a01526.html">OverlayNode</a></li>
</ul>
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<img src="osg32-32.png" alt="osg logo" />
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<address><small>Generated at Thu Aug 19 2010 16:22:46 for the <a href="http://www.openscenegraph.org/">OpenSceneGraph</a>
by <a href="http://www.doxygen.org">doxygen</a> 1.7.1.</small></address>
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