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<li class="navelem"><a class="el" href="a01635.html">osgParticle</a> </li>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">osgParticle::BoxPlacer Class Reference</div> </div>
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<!-- doxytag: class="osgParticle::BoxPlacer" --><!-- doxytag: inherits="osgParticle::CenteredPlacer" -->
<p>A box-shaped particle placer.
<a href="a00073.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for osgParticle::BoxPlacer:</div>
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<div class="center"><img src="a03047.png" border="0" usemap="#osgParticle_1_1BoxPlacer_inherit__map" alt="Inheritance graph"/></div>
<map name="osgParticle_1_1BoxPlacer_inherit__map" id="osgParticle_1_1BoxPlacer_inherit__map">
<area shape="rect" id="node2" href="a00098.html" title="An abstract placer base class for placers which need a center point." alt="" coords="5,237,219,267"/><area shape="rect" id="node4" href="a00555.html" title="An abstract base class for implementing particle placers." alt="" coords="39,160,185,189"/><area shape="rect" id="node6" href="a00500.html" title="Base class/standard interface for objects which require IO support, cloning and reference counting..." alt="" coords="61,83,163,112"/><area shape="rect" id="node8" href="a00627.html" title="Base class from providing referencing counted objects." alt="" coords="45,5,179,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="a03048.html">List of all members.</a></p>
<table class="memberdecls">
<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="a00073.html#a46fd6d6d0b3c6fc8aad0515fd8e5f52d">BoxPlacer</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#ab94e4c4b5e5b0c181ab21f6fcae5cf59">BoxPlacer</a> (const <a class="el" href="a00073.html">BoxPlacer</a> &copy, const <a class="el" href="a00169.html">osg::CopyOp</a> &copyop=osg::CopyOp::SHALLOW_COPY)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a00611.html">rangef</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a8e0c1f1177c1792ef0c734cd5f947a16">getXRange</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the range of possible values along the X axis. <a href="#a8e0c1f1177c1792ef0c734cd5f947a16"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a98a74d4fe75414d90ad55712bc1e4ab7">setXRange</a> (const <a class="el" href="a00611.html">rangef</a> &r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the X axis. <a href="#a98a74d4fe75414d90ad55712bc1e4ab7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a72ea40bdec4d70260f81027da879ba30">setXRange</a> (float r1, float r2)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the X axis. <a href="#a72ea40bdec4d70260f81027da879ba30"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a00611.html">rangef</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a46710de4aded6e77b4a0588cf06806e2">getYRange</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the range of possible values along the Y axis. <a href="#a46710de4aded6e77b4a0588cf06806e2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#acc289d2cf0bab8f6f9dae0a3106e66ed">setYRange</a> (const <a class="el" href="a00611.html">rangef</a> &r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the Y axis. <a href="#acc289d2cf0bab8f6f9dae0a3106e66ed"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a4d1aed8cbe809c6aae2ec9c91fdef67a">setYRange</a> (float r1, float r2)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the Y axis. <a href="#a4d1aed8cbe809c6aae2ec9c91fdef67a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a00611.html">rangef</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#ad20ae41e53eeab126e99902622b60a33">getZRange</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the range of possible values along the Z axis. <a href="#ad20ae41e53eeab126e99902622b60a33"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#aef146145ded98276bcc387bf6a4fc24a">setZRange</a> (const <a class="el" href="a00611.html">rangef</a> &r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the Z axis. <a href="#aef146145ded98276bcc387bf6a4fc24a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a9079cbec1d1b73290020709708e1630a">setZRange</a> (float r1, float r2)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the range of possible values along the Z axis. <a href="#a9079cbec1d1b73290020709708e1630a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a2999a3e51a94275c62349cdf928ae360">META_Object</a> (osgParticle, <a class="el" href="a00073.html">BoxPlacer</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a0bacdccb8c2b227defabe4b3825c803a">place</a> (<a class="el" href="a00539.html">Particle</a> *P) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Place a particle. Do not call it manually. <a href="#a0bacdccb8c2b227defabe4b3825c803a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a01069.html">osg::Vec3</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a4aca6c9839d42d71dd6f1301b4bc48a3">getControlPosition</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">return the control position <a href="#a4aca6c9839d42d71dd6f1301b4bc48a3"></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="a00073.html#a997c7b2473b2d11582e40dfc91f5c641">~BoxPlacer</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00073.html">BoxPlacer</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#afa02fdaf0c7a9b11e77b54f54a546a7c">operator=</a> (const <a class="el" href="a00073.html">BoxPlacer</a> &)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A box-shaped particle placer. </p>
<p>This placer sets the initial position of incoming particle by choosing a random position within the volume of a box; this placer is defined by four parameters: a <em>center point</em>, which is inherited directly from <code><a class="el" href="a00098.html" title="An abstract placer base class for placers which need a center point.">osgParticle::CenteredPlacer</a></code>, and three ranges of values for the valid <em>X</em>, <em>Y</em>, and <em>Z</em> coordinates. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a46fd6d6d0b3c6fc8aad0515fd8e5f52d"></a><!-- doxytag: member="osgParticle::BoxPlacer::BoxPlacer" ref="a46fd6d6d0b3c6fc8aad0515fd8e5f52d" args="()" -->
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<td class="memname">osgParticle::BoxPlacer::BoxPlacer </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline]</code></td>
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<a class="anchor" id="ab94e4c4b5e5b0c181ab21f6fcae5cf59"></a><!-- doxytag: member="osgParticle::BoxPlacer::BoxPlacer" ref="ab94e4c4b5e5b0c181ab21f6fcae5cf59" args="(const BoxPlacer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)" -->
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<td class="memname">osgParticle::BoxPlacer::BoxPlacer </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00073.html">BoxPlacer</a> & </td>
<td class="paramname"><em>copy</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="a00169.html">osg::CopyOp</a> & </td>
<td class="paramname"><em>copyop</em> = <code>osg::CopyOp::SHALLOW_COPY</code> </td>
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<td>)</td>
<td></td><td><code> [inline]</code></td>
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<a class="anchor" id="a997c7b2473b2d11582e40dfc91f5c641"></a><!-- doxytag: member="osgParticle::BoxPlacer::~BoxPlacer" ref="a997c7b2473b2d11582e40dfc91f5c641" args="()" -->
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<td class="memname">virtual osgParticle::BoxPlacer::~BoxPlacer </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, protected, virtual]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a4aca6c9839d42d71dd6f1301b4bc48a3"></a><!-- doxytag: member="osgParticle::BoxPlacer::getControlPosition" ref="a4aca6c9839d42d71dd6f1301b4bc48a3" args="() const " -->
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<td class="memname"><a class="el" href="a01069.html">osg::Vec3</a> osgParticle::BoxPlacer::getControlPosition </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [inline, virtual]</code></td>
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<p>return the control position </p>
<p>Implements <a class="el" href="a00555.html#a0521de68c57b00dcf15f58d44a88d29c">osgParticle::Placer</a>.</p>
<p>References <a class="el" href="a00098.html#a44fb08bd1b83c15b792558e1dbf24b65">osgParticle::CenteredPlacer::getCenter()</a>.</p>
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<a class="anchor" id="a8e0c1f1177c1792ef0c734cd5f947a16"></a><!-- doxytag: member="osgParticle::BoxPlacer::getXRange" ref="a8e0c1f1177c1792ef0c734cd5f947a16" args="() const " -->
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<td class="memname">const <a class="el" href="a00611.html">rangef</a> & osgParticle::BoxPlacer::getXRange </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>Get the range of possible values along the X axis. </p>
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</div>
<a class="anchor" id="a46710de4aded6e77b4a0588cf06806e2"></a><!-- doxytag: member="osgParticle::BoxPlacer::getYRange" ref="a46710de4aded6e77b4a0588cf06806e2" args="() const " -->
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<td class="memname">const <a class="el" href="a00611.html">rangef</a> & osgParticle::BoxPlacer::getYRange </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>Get the range of possible values along the Y axis. </p>
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<a class="anchor" id="ad20ae41e53eeab126e99902622b60a33"></a><!-- doxytag: member="osgParticle::BoxPlacer::getZRange" ref="ad20ae41e53eeab126e99902622b60a33" args="() const " -->
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<td class="memname">const <a class="el" href="a00611.html">rangef</a> & osgParticle::BoxPlacer::getZRange </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
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<p>Get the range of possible values along the Z axis. </p>
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<a class="anchor" id="a2999a3e51a94275c62349cdf928ae360"></a><!-- doxytag: member="osgParticle::BoxPlacer::META_Object" ref="a2999a3e51a94275c62349cdf928ae360" args="(osgParticle, BoxPlacer)" -->
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<td class="memname">osgParticle::BoxPlacer::META_Object </td>
<td>(</td>
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<td class="paramname">, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a00073.html">BoxPlacer</a> </td>
<td class="paramname"> </td>
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<td>)</td>
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<a class="anchor" id="afa02fdaf0c7a9b11e77b54f54a546a7c"></a><!-- doxytag: member="osgParticle::BoxPlacer::operator=" ref="afa02fdaf0c7a9b11e77b54f54a546a7c" args="(const BoxPlacer &)" -->
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<td class="memname"><a class="el" href="a00073.html">BoxPlacer</a>& osgParticle::BoxPlacer::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00073.html">BoxPlacer</a> & </td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, protected]</code></td>
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<a class="anchor" id="a0bacdccb8c2b227defabe4b3825c803a"></a><!-- doxytag: member="osgParticle::BoxPlacer::place" ref="a0bacdccb8c2b227defabe4b3825c803a" args="(Particle *P) const " -->
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<td class="memname">void osgParticle::BoxPlacer::place </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00539.html">Particle</a> * </td>
<td class="paramname"><em>P</em></td><td>)</td>
<td> const<code> [inline, virtual]</code></td>
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<p>Place a particle. Do not call it manually. </p>
<p>Implements <a class="el" href="a00555.html#af6332c6cac10db79e99faafa0868e708">osgParticle::Placer</a>.</p>
<p>References <a class="el" href="a00611.html#acc7fd97e44c3e27ab3805d45adb4cde8">osgParticle::range< ValueType >::get_random()</a>, <a class="el" href="a00098.html#a44fb08bd1b83c15b792558e1dbf24b65">osgParticle::CenteredPlacer::getCenter()</a>, <a class="el" href="a00539.html#a6472a7a082fec2a215eb99cc7271d522">osgParticle::Particle::setPosition()</a>, <a class="el" href="a01069.html#ac47d54fae36f0b3f7e42e7511724a763">osg::Vec3f::y()</a>, and <a class="el" href="a01069.html#acd32305f069ee7825014659ab07ab912">osg::Vec3f::z()</a>.</p>
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<a class="anchor" id="a98a74d4fe75414d90ad55712bc1e4ab7"></a><!-- doxytag: member="osgParticle::BoxPlacer::setXRange" ref="a98a74d4fe75414d90ad55712bc1e4ab7" args="(const rangef &r)" -->
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<td class="memname">void osgParticle::BoxPlacer::setXRange </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00611.html">rangef</a> & </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Set the range of possible values along the X axis. </p>
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<a class="anchor" id="a72ea40bdec4d70260f81027da879ba30"></a><!-- doxytag: member="osgParticle::BoxPlacer::setXRange" ref="a72ea40bdec4d70260f81027da879ba30" args="(float r1, float r2)" -->
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<td class="memname">void osgParticle::BoxPlacer::setXRange </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>r1</em>, </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>r2</em> </td>
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<td>)</td>
<td></td><td><code> [inline]</code></td>
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<p>Set the range of possible values along the X axis. </p>
<p>References <a class="el" href="a00611.html#a72f0e23a0cab90e74efe64120c5d6381">osgParticle::range< ValueType >::maximum</a>, and <a class="el" href="a00611.html#ab3cc2429f5cfeae23fc6ce9455946ee5">osgParticle::range< ValueType >::minimum</a>.</p>
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<a class="anchor" id="acc289d2cf0bab8f6f9dae0a3106e66ed"></a><!-- doxytag: member="osgParticle::BoxPlacer::setYRange" ref="acc289d2cf0bab8f6f9dae0a3106e66ed" args="(const rangef &r)" -->
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<td class="memname">void osgParticle::BoxPlacer::setYRange </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00611.html">rangef</a> & </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>Set the range of possible values along the Y axis. </p>
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<a class="anchor" id="a4d1aed8cbe809c6aae2ec9c91fdef67a"></a><!-- doxytag: member="osgParticle::BoxPlacer::setYRange" ref="a4d1aed8cbe809c6aae2ec9c91fdef67a" args="(float r1, float r2)" -->
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<td class="memname">void osgParticle::BoxPlacer::setYRange </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>r1</em>, </td>
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<td class="paramtype">float </td>
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<p>Set the range of possible values along the Y axis. </p>
<p>References <a class="el" href="a00611.html#a72f0e23a0cab90e74efe64120c5d6381">osgParticle::range< ValueType >::maximum</a>, and <a class="el" href="a00611.html#ab3cc2429f5cfeae23fc6ce9455946ee5">osgParticle::range< ValueType >::minimum</a>.</p>
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<a class="anchor" id="aef146145ded98276bcc387bf6a4fc24a"></a><!-- doxytag: member="osgParticle::BoxPlacer::setZRange" ref="aef146145ded98276bcc387bf6a4fc24a" args="(const rangef &r)" -->
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<td class="memname">void osgParticle::BoxPlacer::setZRange </td>
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<td class="paramtype">const <a class="el" href="a00611.html">rangef</a> & </td>
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<p>Set the range of possible values along the Z axis. </p>
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<a class="anchor" id="a9079cbec1d1b73290020709708e1630a"></a><!-- doxytag: member="osgParticle::BoxPlacer::setZRange" ref="a9079cbec1d1b73290020709708e1630a" args="(float r1, float r2)" -->
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<td class="memname">void osgParticle::BoxPlacer::setZRange </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"><em>r1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">float </td>
<td class="paramname"><em>r2</em> </td>
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<td>)</td>
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<p>Set the range of possible values along the Z axis. </p>
<p>References <a class="el" href="a00611.html#a72f0e23a0cab90e74efe64120c5d6381">osgParticle::range< ValueType >::maximum</a>, and <a class="el" href="a00611.html#ab3cc2429f5cfeae23fc6ce9455946ee5">osgParticle::range< ValueType >::minimum</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>osgParticle/<a class="el" href="a01458.html">BoxPlacer</a></li>
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<address><small>Generated at Tue May 31 2011 04:19:36 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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