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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">PxGroupsMask Class Reference<div class="ingroups"><a class="el" href="group__extensions.html">Extensions</a></div></div> </div>
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<p>64-bit mask used for collision filtering.
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<a href="classPxGroupsMask.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="PxDefaultSimulationFilterShader_8h_source.html">PxDefaultSimulationFilterShader.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:ab11d864275e39aae95f32c3feab00afc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#ab11d864275e39aae95f32c3feab00afc">PxGroupsMask</a> ()</td></tr>
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<tr class="memitem:ac298ba87c071f52e1a809d1604621702"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#ac298ba87c071f52e1a809d1604621702">~PxGroupsMask</a> ()</td></tr>
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Public Attributes</h2></td></tr>
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<tr class="memitem:adf25864c04e4672cf57c3ea0fd28a1fb"><td class="memItemLeft" align="right" valign="top">PxU16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#adf25864c04e4672cf57c3ea0fd28a1fb">bits0</a></td></tr>
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<tr class="memitem:afd49864fc968a7ee7b12158c81e16ab7"><td class="memItemLeft" align="right" valign="top">PxU16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#afd49864fc968a7ee7b12158c81e16ab7">bits1</a></td></tr>
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<tr class="memitem:a82f299e40c92bdeab05f75205128b4ea"><td class="memItemLeft" align="right" valign="top">PxU16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#a82f299e40c92bdeab05f75205128b4ea">bits2</a></td></tr>
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<tr class="memitem:a7200d94a86f76128802253549c777d70"><td class="memItemLeft" align="right" valign="top">PxU16 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxGroupsMask.html#a7200d94a86f76128802253549c777d70">bits3</a></td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>64-bit mask used for collision filtering. </p>
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<p>The collision filtering equation for 2 objects o0 and o1 is:</p>
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<pre> (G0 op0 K0) op2 (G1 op1 K1) == b </pre><p>with</p>
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<ul>
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<li>
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G0 = <a class="el" href="classPxGroupsMask.html" title="64-bit mask used for collision filtering. ">PxGroupsMask</a> for object o0. See PxSetGroupsMask </li>
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<li>
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G1 = <a class="el" href="classPxGroupsMask.html" title="64-bit mask used for collision filtering. ">PxGroupsMask</a> for object o1. See PxSetGroupsMask </li>
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<li>
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K0 = filtering constant 0. See PxSetFilterConstants </li>
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<li>
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K1 = filtering constant 1. See PxSetFilterConstants </li>
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<li>
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b = filtering boolean. See PxSetFilterBool </li>
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<li>
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op0, op1, op2 = filtering operations. See PxSetFilterOps </li>
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</ul>
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<p>If the filtering equation is true, collision detection is enabled.</p>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__extensions.html#ga64679ee1d097cd1699fd8d3413ac2932" title="Setups filtering operations. See comments for PxGroupsMask. ">PxSetFilterOps()</a> </dd></dl>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="ab11d864275e39aae95f32c3feab00afc"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ab11d864275e39aae95f32c3feab00afc">◆ </a></span>PxGroupsMask()</h2>
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<td class="memname"><a class="el" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> PxGroupsMask::PxGroupsMask </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ac298ba87c071f52e1a809d1604621702">◆ </a></span>~PxGroupsMask()</h2>
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<td class="memname"><a class="el" href="group__foundation.html#gacb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> PxGroupsMask::~PxGroupsMask </td>
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<td>(</td>
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<h2 class="groupheader">Member Data Documentation</h2>
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<a id="adf25864c04e4672cf57c3ea0fd28a1fb"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#adf25864c04e4672cf57c3ea0fd28a1fb">◆ </a></span>bits0</h2>
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<td class="memname">PxU16 PxGroupsMask::bits0</td>
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<h2 class="memtitle"><span class="permalink"><a href="#afd49864fc968a7ee7b12158c81e16ab7">◆ </a></span>bits1</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a82f299e40c92bdeab05f75205128b4ea">◆ </a></span>bits2</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a7200d94a86f76128802253549c777d70">◆ </a></span>bits3</h2>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="PxDefaultSimulationFilterShader_8h_source.html">PxDefaultSimulationFilterShader.h</a></li>
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<li class="navelem"><a class="el" href="classPxGroupsMask.html">PxGroupsMask</a></li>
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<li class="footer">Copyright © 2008-2021 NVIDIA Corporation, 2788 San Tomas Expressway, Santa Clara, CA 95051 U.S.A. All rights reserved. <a href="http://www.nvidia.com ">www.nvidia.com</a></li>
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