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<html>
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<title>NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxVolumeCache::PxVolumeCache::Iterator Struct Reference</title>
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<a class="qindex" href="main.html">Main Page</a>
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<div class="navpath"><a class="el" href="classPxVolumeCache.html">PxVolumeCache</a>::<a class="el" href="structPxVolumeCache_1_1Iterator.html">Iterator</a>
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<h1>PxVolumeCache::PxVolumeCache::Iterator Struct Reference</h1><!-- doxytag: class="PxVolumeCache::Iterator" -->A callback wrapper class for use with <a class="el" href="classPxVolumeCache.html#e589287aa090d15e8bd13efd7a80285b" title="Iterates over the scene shapes overlapping with the cache volume.">PxVolumeCache::forEach</a> function.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="PxVolumeCache_8h-source.html">PxVolumeCache.h</a>></code>
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<a href="structPxVolumeCache_1_1Iterator-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structPxVolumeCache_1_1Iterator.html#865f03b842d2e74a249ed840435d17a9">processShapes</a> (<a class="el" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count, const <a class="el" href="structPxActorShape.html">PxActorShape</a> *actorShapePairs)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Reports cache contents to the user. <a href="#865f03b842d2e74a249ed840435d17a9"></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="structPxVolumeCache_1_1Iterator.html#1ef5a224b3c176a16c68eaf495e6ee01">finalizeQuery</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected 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="structPxVolumeCache_1_1Iterator.html#01da91983bd08226ed3de46111bedfc2">~Iterator</a> ()</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
A callback wrapper class for use with <a class="el" href="classPxVolumeCache.html#e589287aa090d15e8bd13efd7a80285b" title="Iterates over the scene shapes overlapping with the cache volume.">PxVolumeCache::forEach</a> function.
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Works in tandem with <a class="el" href="classPxVolumeCache.html#e589287aa090d15e8bd13efd7a80285b" title="Iterates over the scene shapes overlapping with the cache volume.">forEach()</a>. Used to return shapes overlapping with the cache volume (set using the last <a class="el" href="classPxVolumeCache.html#046b0c5bed6e6f0dad3696cc9b69ed17" title="Fills the cache with objects intersecting the specified cacheVolume.">fill()</a> call) to the user.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classPxVolumeCache.html#e589287aa090d15e8bd13efd7a80285b" title="Iterates over the scene shapes overlapping with the cache volume.">PxVolumeCache::forEach</a> </dd></dl>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="01da91983bd08226ed3de46111bedfc2"></a><!-- doxytag: member="PxVolumeCache::Iterator::~Iterator" ref="01da91983bd08226ed3de46111bedfc2" args="()" -->
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<td class="memname">virtual PxVolumeCache::PxVolumeCache::Iterator::~Iterator </td>
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<td class="paramname"> </td>
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<td><code> [inline, protected, virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="1ef5a224b3c176a16c68eaf495e6ee01"></a><!-- doxytag: member="PxVolumeCache::Iterator::finalizeQuery" ref="1ef5a224b3c176a16c68eaf495e6ee01" args="()" -->
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<td class="memname">virtual void PxVolumeCache::PxVolumeCache::Iterator::finalizeQuery </td>
<td>(</td>
<td class="paramname"> </td>
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<td><code> [inline, virtual]</code></td>
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<p>
/brief Called after the last processShapes was called.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="structPxVolumeCache_1_1Iterator.html#865f03b842d2e74a249ed840435d17a9" title="Reports cache contents to the user.">PxVolumeCache::Iterator::processShapes</a> </dd></dl>
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<a class="anchor" name="865f03b842d2e74a249ed840435d17a9"></a><!-- doxytag: member="PxVolumeCache::Iterator::processShapes" ref="865f03b842d2e74a249ed840435d17a9" args="(PxU32 count, const PxActorShape *actorShapePairs)=0" -->
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<td class="memname">virtual void PxVolumeCache::PxVolumeCache::Iterator::processShapes </td>
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<td class="paramtype"><a class="el" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> </td>
<td class="paramname"> <em>count</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="structPxActorShape.html">PxActorShape</a> * </td>
<td class="paramname"> <em>actorShapePairs</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
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Reports cache contents to the user.
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<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>count</em> </td><td>The number of shapes returned with this call. </td></tr>
<tr><td valign="top"><tt>[in]</tt> </td><td valign="top"><em>actorShapePairs</em> </td><td>Array of <a class="el" href="structPxActorShape.html" title="collection of set bits defined in PxHitFlag.">PxActorShape</a> pairs.</td></tr>
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<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classPxVolumeCache.html#e589287aa090d15e8bd13efd7a80285b" title="Iterates over the scene shapes overlapping with the cache volume.">PxVolumeCache::forEach</a> </dd></dl>
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<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="PxVolumeCache_8h-source.html">PxVolumeCache.h</a></ul>
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