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<h1>PhotonIntegrator Class Reference</h1><!-- doxytag: class="PhotonIntegrator" --><!-- doxytag: inherits="SurfaceIntegrator" --><div class="dynheader">
Inheritance diagram for PhotonIntegrator:</div>
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<p><a href="classPhotonIntegrator-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ab825c3516ca6f3f59a44f561d11e1e39">PhotonIntegrator</a> (int ncaus, int ndir, int nindir, int <a class="el" href="classPhotonIntegrator.html#a109c50b0e93a3794714f0097067a8d3a">nLookup</a>, int mdepth, float maxdist, bool <a class="el" href="classPhotonIntegrator.html#a82815c88dbee65f65bf7ad6cc2913366">finalGather</a>, int <a class="el" href="classPhotonIntegrator.html#ae7935d00219d736a590ff983d935d03c">gatherSamples</a>, bool <a class="el" href="classPhotonIntegrator.html#a8a3aad58b4663515b13593d4bd992ad3">directWithPhotons</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a816751b5480d321c96e6d3e06d46c9d0">~PhotonIntegrator</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSpectrum.html">Spectrum</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a0187b1d5ee5c39649bc0edea115306d7">Li</a> (const <a class="el" href="classScene.html">Scene</a> *scene, const <a class="el" href="classRayDifferential.html">RayDifferential</a> &amp;ray, const <a class="el" href="structSample.html">Sample</a> *sample, float *alpha) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ae68886adbc46d0311c45e6ed4c8eb7fc">RequestSamples</a> (<a class="el" href="structSample.html">Sample</a> *sample, const <a class="el" href="classScene.html">Scene</a> *scene)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a51860b915e2808320434dce76de39092">Preprocess</a> (const <a class="el" href="classScene.html">Scene</a> *)</td></tr>
<tr><td colspan="2"><h2>Static Private Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ab7dd95304601f7e849db90682caa5594">unsuccessful</a> (int needed, int found, int shot)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classSpectrum.html">Spectrum</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a043826406cef3a743136fec3ae7d0c1f">LPhoton</a> (<a class="el" href="classKdTree.html">KdTree</a>&lt; <a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a> &gt; *map, int nPaths, int <a class="el" href="classPhotonIntegrator.html#a109c50b0e93a3794714f0097067a8d3a">nLookup</a>, <a class="el" href="classBSDF.html">BSDF</a> *bsdf, const <a class="el" href="structIntersection.html">Intersection</a> &amp;isect, const <a class="el" href="classVector.html">Vector</a> &amp;w, float <a class="el" href="classPhotonIntegrator.html#a1bc62d7c4651b84f8683ec3f6d4792f6">maxDistSquared</a>)</td></tr>
<tr><td colspan="2"><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a0fa8dbe5f5ae311563cb5874be0477a5">nCausticPhotons</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a55b4f5e91b4231ad536a8609fabc7442">nIndirectPhotons</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a4c142d4a1e5b2bba18ea16fa6e2fe1a7">nDirectPhotons</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a109c50b0e93a3794714f0097067a8d3a">nLookup</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a269bcd41069dffb655a52f1e99effd81">specularDepth</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a81b311d7c1cc3777af0c931c7378c5e1">maxSpecularDepth</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a1bc62d7c4651b84f8683ec3f6d4792f6">maxDistSquared</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a8a3aad58b4663515b13593d4bd992ad3">directWithPhotons</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a82815c88dbee65f65bf7ad6cc2913366">finalGather</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ae7935d00219d736a590ff983d935d03c">gatherSamples</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a4013aa21a8ee2546aa99474f25eaa23f">lightSampleOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#abc7d611d219ed24b16a8e293948bc1b6">lightNumOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a8709a8a6facd8ff4b5f4893b20cd57a2">bsdfSampleOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ac41ce1a769442e7112e77a189df97cd2">bsdfComponentOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#aeab686612dd48fec04cbcc28918ff560">gatherSampleOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#adbf0bf147f2caf1bdeeeced3498e0404">gatherComponentOffset</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a8dea7dd8abb3a05f9b0f63e83dce192c">nCausticPaths</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#ab381d714f5e64926a4d9e75d95f35a28">nDirectPaths</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a904efc498424ac1a613bf44451386ddb">nIndirectPaths</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKdTree.html">KdTree</a>&lt; <a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a> &gt; *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a85c50f55232492130ce83f2bbdcb7efe">causticMap</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKdTree.html">KdTree</a>&lt; <a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a> &gt; *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a8d035fec0e4d3b37e2f1d2dd13c6d46f">directMap</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classKdTree.html">KdTree</a>&lt; <a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a> &gt; *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classPhotonIntegrator.html#a56063efc17dae052295962d1f8a33f02">indirectMap</a></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00035">35</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>
<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="ab825c3516ca6f3f59a44f561d11e1e39"></a><!-- doxytag: member="PhotonIntegrator::PhotonIntegrator" ref="ab825c3516ca6f3f59a44f561d11e1e39" args="(int ncaus, int ndir, int nindir, int nLookup, int mdepth, float maxdist, bool finalGather, int gatherSamples, bool directWithPhotons)" -->
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          <td class="memname">PhotonIntegrator::PhotonIntegrator </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>ncaus</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>ndir</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>nindir</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>nLookup</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>mdepth</em>, </td>
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          <td class="paramtype">float&nbsp;</td>
          <td class="paramname"> <em>maxdist</em>, </td>
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          <td class="paramtype">bool&nbsp;</td>
          <td class="paramname"> <em>finalGather</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>gatherSamples</em>, </td>
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          <td class="paramtype">bool&nbsp;</td>
          <td class="paramname"> <em>directWithPhotons</em></td><td>&nbsp;</td>
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          <td>)</td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00105">105</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="photonmap_8cpp_source.html#l00068">causticMap</a>, <a class="el" href="photonmap_8cpp_source.html#l00069">directMap</a>, <a class="el" href="photonmap_8cpp_source.html#l00061">directWithPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00061">finalGather</a>, <a class="el" href="photonmap_8cpp_source.html#l00062">gatherSamples</a>, <a class="el" href="photonmap_8cpp_source.html#l00070">indirectMap</a>, <a class="el" href="photonmap_8cpp_source.html#l00060">maxDistSquared</a>, <a class="el" href="photonmap_8cpp_source.html#l00059">maxSpecularDepth</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nCausticPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nDirectPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nIndirectPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00057">nLookup</a>, and <a class="el" href="photonmap_8cpp_source.html#l00058">specularDepth</a>.</p>

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<a class="anchor" id="a816751b5480d321c96e6d3e06d46c9d0"></a><!-- doxytag: member="PhotonIntegrator::~PhotonIntegrator" ref="a816751b5480d321c96e6d3e06d46c9d0" args="()" -->
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          <td class="memname">PhotonIntegrator::~PhotonIntegrator </td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00120">120</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="photonmap_8cpp_source.html#l00068">causticMap</a>, <a class="el" href="photonmap_8cpp_source.html#l00069">directMap</a>, and <a class="el" href="photonmap_8cpp_source.html#l00070">indirectMap</a>.</p>

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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a0187b1d5ee5c39649bc0edea115306d7"></a><!-- doxytag: member="PhotonIntegrator::Li" ref="a0187b1d5ee5c39649bc0edea115306d7" args="(const Scene *scene, const RayDifferential &amp;ray, const Sample *sample, float *alpha) const " -->
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          <td class="memname"><a class="el" href="classSpectrum.html">Spectrum</a> PhotonIntegrator::Li </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classScene.html">Scene</a> *&nbsp;</td>
          <td class="paramname"> <em>scene</em>, </td>
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          <td class="paramtype">const <a class="el" href="classRayDifferential.html">RayDifferential</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>ray</em>, </td>
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          <td class="paramtype">const <a class="el" href="structSample.html">Sample</a> *&nbsp;</td>
          <td class="paramname"> <em>sample</em>, </td>
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          <td class="paramtype">float *&nbsp;</td>
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          <td>)</td>
          <td></td><td></td><td> const<code> [virtual]</code></td>
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<p>Implements <a class="el" href="classIntegrator.html#aa524396156e8dd9aa4ee0f7767db2772">Integrator</a>.</p>

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00299">299</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="geometry_8h_source.html#l00303">AbsDot()</a>, <a class="el" href="color_8h_source.html#l00129">Spectrum::Black()</a>, <a class="el" href="reflection_8h_source.html#l00066">BSDF_ALL</a>, <a class="el" href="reflection_8h_source.html#l00054">BSDF_REFLECTION</a>, <a class="el" href="reflection_8h_source.html#l00058">BSDF_SPECULAR</a>, <a class="el" href="reflection_8h_source.html#l00055">BSDF_TRANSMISSION</a>, <a class="el" href="photonmap_8cpp_source.html#l00065">bsdfComponentOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00065">bsdfSampleOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00068">causticMap</a>, <a class="el" href="geometry_8h_source.html#l00214">Ray::d</a>, <a class="el" href="primitive_8h_source.html#l00053">Intersection::dg</a>, <a class="el" href="reflection_8h_source.html#l00106">BSDF::dgShading</a>, <a class="el" href="photonmap_8cpp_source.html#l00069">directMap</a>, <a class="el" href="photonmap_8cpp_source.html#l00061">directWithPhotons</a>, <a class="el" href="shape_8h_source.html#l00046">DifferentialGeometry::dndu</a>, <a class="el" href="shape_8h_source.html#l00046">DifferentialGeometry::dndv</a>, <a class="el" href="geometry_8h_source.html#l00300">Dot()</a>, <a class="el" href="shape_8h_source.html#l00047">DifferentialGeometry::dpdx</a>, <a class="el" href="shape_8h_source.html#l00047">DifferentialGeometry::dpdy</a>, <a class="el" href="shape_8h_source.html#l00048">DifferentialGeometry::dudx</a>, <a class="el" href="shape_8h_source.html#l00048">DifferentialGeometry::dudy</a>, <a class="el" href="shape_8h_source.html#l00048">DifferentialGeometry::dvdx</a>, <a class="el" href="shape_8h_source.html#l00048">DifferentialGeometry::dvdy</a>, <a class="el" href="reflection_8h_source.html#l00107">BSDF::eta</a>, <a class="el" href="photonmap_8cpp_source.html#l00061">finalGather</a>, <a class="el" href="photonmap_8cpp_source.html#l00066">gatherComponentOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00066">gatherSampleOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00062">gatherSamples</a>, <a class="el" href="primitive_8cpp_source.html#l00135">Intersection::GetBSDF()</a>, <a class="el" href="geometry_8h_source.html#l00230">RayDifferential::hasDifferentials</a>, <a class="el" href="photonmap_8cpp_source.html#l00070">indirectMap</a>, <a class="el" href="scene_8h_source.html#l00040">Scene::Intersect()</a>, <a class="el" href="primitive_8cpp_source.html#l00142">Intersection::Le()</a>, <a class="el" href="scene_8cpp_source.html#l00120">Scene::Li()</a>, <a class="el" href="scene_8h_source.html#l00052">Scene::lights</a>, <a class="el" href="photonmap_8cpp_source.html#l00064">lightSampleOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00433">LPhoton()</a>, <a class="el" href="photonmap_8cpp_source.html#l00060">maxDistSquared</a>, <a class="el" href="photonmap_8cpp_source.html#l00059">maxSpecularDepth</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nCausticPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nDirectPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nIndirectPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00057">nLookup</a>, <a class="el" href="shape_8h_source.html#l00042">DifferentialGeometry::nn</a>, <a class="el" href="geometry_8h_source.html#l00213">Ray::o</a>, <a class="el" href="sampling_8h_source.html#l00072">Sample::oneD</a>, <a class="el" href="shape_8h_source.html#l00041">DifferentialGeometry::p</a>, <a class="el" href="geometry_8h_source.html#l00231">RayDifferential::rx</a>, <a class="el" href="geometry_8h_source.html#l00231">RayDifferential::ry</a>, <a class="el" href="reflection_8cpp_source.html#l00402">BSDF::Sample_f()</a>, <a class="el" href="photonmap_8cpp_source.html#l00058">specularDepth</a>, <a class="el" href="scene_8cpp_source.html#l00127">Scene::Transmittance()</a>, <a class="el" href="sampling_8h_source.html#l00072">Sample::twoD</a>, and <a class="el" href="transport_8cpp_source.html#l00031">UniformSampleAllLights()</a>.</p>

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<a class="anchor" id="a043826406cef3a743136fec3ae7d0c1f"></a><!-- doxytag: member="PhotonIntegrator::LPhoton" ref="a043826406cef3a743136fec3ae7d0c1f" args="(KdTree&lt; Photon, PhotonProcess &gt; *map, int nPaths, int nLookup, BSDF *bsdf, const Intersection &amp;isect, const Vector &amp;w, float maxDistSquared)" -->
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          <td class="memname"><a class="el" href="classSpectrum.html">Spectrum</a> PhotonIntegrator::LPhoton </td>
          <td>(</td>
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          <td class="paramname"> <em>map</em>, </td>
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          <td class="paramtype">int&nbsp;</td>
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          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>nLookup</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classBSDF.html">BSDF</a> *&nbsp;</td>
          <td class="paramname"> <em>bsdf</em>, </td>
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          <td class="paramtype">const <a class="el" href="structIntersection.html">Intersection</a> &amp;&nbsp;</td>
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          <td>)</td>
          <td></td><td></td><td><code> [static, private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00433">433</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="pbrt_8h_source.html#l00308">StatsRatio::Add()</a>, <a class="el" href="exphotonmap_8cpp_source.html#l00041">Photon::alpha</a>, <a class="el" href="reflection_8h_source.html#l00062">BSDF_ALL_REFLECTION</a>, <a class="el" href="reflection_8h_source.html#l00064">BSDF_ALL_TRANSMISSION</a>, <a class="el" href="reflection_8h_source.html#l00056">BSDF_DIFFUSE</a>, <a class="el" href="reflection_8h_source.html#l00057">BSDF_GLOSSY</a>, <a class="el" href="reflection_8h_source.html#l00054">BSDF_REFLECTION</a>, <a class="el" href="reflection_8h_source.html#l00055">BSDF_TRANSMISSION</a>, <a class="el" href="primitive_8h_source.html#l00053">Intersection::dg</a>, <a class="el" href="reflection_8h_source.html#l00106">BSDF::dgShading</a>, <a class="el" href="geometry_8h_source.html#l00300">Dot()</a>, <a class="el" href="reflection_8cpp_source.html#l00480">BSDF::f()</a>, <a class="el" href="exphotonmap_8cpp_source.html#l00084">PhotonProcess::foundPhotons</a>, <a class="el" href="pbrt_8h_source.html#l00205">INV_PI</a>, <a class="el" href="kdtree_8h_source.html#l00127">KdTree&lt; NodeData, LookupProc &gt;::Lookup()</a>, <a class="el" href="pbrt_8h_source.html#l00204">M_PI</a>, <a class="el" href="shape_8h_source.html#l00042">DifferentialGeometry::nn</a>, <a class="el" href="reflection_8h_source.html#l00085">BSDF::NumComponents()</a>, <a class="el" href="shape_8h_source.html#l00041">DifferentialGeometry::p</a>, <a class="el" href="exphotonmap_8cpp_source.html#l00096">ClosePhoton::photon</a>, <a class="el" href="exphotonmap_8cpp_source.html#l00082">PhotonProcess::photons</a>, and <a class="el" href="reflection_8cpp_source.html#l00495">BSDF::rho()</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>.</p>

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<a class="anchor" id="a51860b915e2808320434dce76de39092"></a><!-- doxytag: member="PhotonIntegrator::Preprocess" ref="a51860b915e2808320434dce76de39092" args="(const Scene *)" -->
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          <td class="memname">void PhotonIntegrator::Preprocess </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classScene.html">Scene</a> *&nbsp;</td>
          <td class="paramname"> <em>scene</em></td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="classIntegrator.html#a963c024dc75ecbf57cef28eb7654280f">Integrator</a>.</p>

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00147">147</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="geometry_8h_source.html#l00303">AbsDot()</a>, <a class="el" href="color_8h_source.html#l00129">Spectrum::Black()</a>, <a class="el" href="reflection_8h_source.html#l00066">BSDF_ALL</a>, <a class="el" href="reflection_8h_source.html#l00054">BSDF_REFLECTION</a>, <a class="el" href="reflection_8h_source.html#l00058">BSDF_SPECULAR</a>, <a class="el" href="reflection_8h_source.html#l00055">BSDF_TRANSMISSION</a>, <a class="el" href="photonmap_8cpp_source.html#l00068">causticMap</a>, <a class="el" href="geometry_8h_source.html#l00214">Ray::d</a>, <a class="el" href="primitive_8h_source.html#l00053">Intersection::dg</a>, <a class="el" href="reflection_8h_source.html#l00106">BSDF::dgShading</a>, <a class="el" href="photonmap_8cpp_source.html#l00069">directMap</a>, <a class="el" href="util_8cpp_source.html#l00441">ProgressReporter::Done()</a>, <a class="el" href="util_8cpp_source.html#l00086">Error()</a>, <a class="el" href="pbrt_8h_source.html#l00622">Floor2Int()</a>, <a class="el" href="reflection_8h_source.html#l00104">BSDF::FreeAll()</a>, <a class="el" href="primitive_8cpp_source.html#l00135">Intersection::GetBSDF()</a>, <a class="el" href="photonmap_8cpp_source.html#l00070">indirectMap</a>, <a class="el" href="scene_8h_source.html#l00040">Scene::Intersect()</a>, <a class="el" href="scene_8h_source.html#l00052">Scene::lights</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nCausticPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nCausticPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nDirectPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nDirectPhotons</a>, <a class="el" href="photonmap_8cpp_source.html#l00067">nIndirectPaths</a>, <a class="el" href="photonmap_8cpp_source.html#l00056">nIndirectPhotons</a>, <a class="el" href="shape_8h_source.html#l00042">DifferentialGeometry::nn</a>, <a class="el" href="reflection_8h_source.html#l00085">BSDF::NumComponents()</a>, <a class="el" href="shape_8h_source.html#l00041">DifferentialGeometry::p</a>, <a class="el" href="sampling_8h_source.html#l00083">RadicalInverse()</a>, <a class="el" href="pbrt_8h_source.html#l00638">RandomFloat()</a>, <a class="el" href="reflection_8cpp_source.html#l00402">BSDF::Sample_f()</a>, <a class="el" href="classLight.html#acc1f14dae6074cc9c16b7387020e814c">Light::Sample_L()</a>, <a class="el" href="scene_8cpp_source.html#l00127">Scene::Transmittance()</a>, <a class="el" href="photonmap_8cpp_source.html#l00048">unsuccessful()</a>, and <a class="el" href="util_8cpp_source.html#l00419">ProgressReporter::Update()</a>.</p>

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<a class="anchor" id="ae68886adbc46d0311c45e6ed4c8eb7fc"></a><!-- doxytag: member="PhotonIntegrator::RequestSamples" ref="ae68886adbc46d0311c45e6ed4c8eb7fc" args="(Sample *sample, const Scene *scene)" -->
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          <td>(</td>
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          <td></td><td></td><td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="classIntegrator.html#a7476b68b533620ec6392b8471b04b3c9">Integrator</a>.</p>

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00125">125</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>References <a class="el" href="sampling_8h_source.html#l00052">Sample::Add1D()</a>, <a class="el" href="sampling_8h_source.html#l00056">Sample::Add2D()</a>, <a class="el" href="photonmap_8cpp_source.html#l00065">bsdfComponentOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00065">bsdfSampleOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00061">finalGather</a>, <a class="el" href="photonmap_8cpp_source.html#l00066">gatherComponentOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00066">gatherSampleOffset</a>, <a class="el" href="photonmap_8cpp_source.html#l00062">gatherSamples</a>, <a class="el" href="photonmap_8cpp_source.html#l00064">lightNumOffset</a>, <a class="el" href="scene_8h_source.html#l00052">Scene::lights</a>, <a class="el" href="photonmap_8cpp_source.html#l00064">lightSampleOffset</a>, <a class="el" href="light_8h_source.html#l00071">Light::nSamples</a>, <a class="el" href="classSampler.html#ad2ca20cd81ffb6fc242c3f0cf6c9812f">Sampler::RoundSize()</a>, and <a class="el" href="scene_8h_source.html#l00057">Scene::sampler</a>.</p>

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<a class="anchor" id="ab7dd95304601f7e849db90682caa5594"></a><!-- doxytag: member="PhotonIntegrator::unsuccessful" ref="ab7dd95304601f7e849db90682caa5594" args="(int needed, int found, int shot)" -->
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          <td class="memname">static bool PhotonIntegrator::unsuccessful </td>
          <td>(</td>
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          <td>)</td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00048">48</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="ac41ce1a769442e7112e77a189df97cd2"></a><!-- doxytag: member="PhotonIntegrator::bsdfComponentOffset" ref="ac41ce1a769442e7112e77a189df97cd2" args="" -->
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          <td class="memname">int * <a class="el" href="classPhotonIntegrator.html#ac41ce1a769442e7112e77a189df97cd2">PhotonIntegrator::bsdfComponentOffset</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00065">65</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

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<a class="anchor" id="a8709a8a6facd8ff4b5f4893b20cd57a2"></a><!-- doxytag: member="PhotonIntegrator::bsdfSampleOffset" ref="a8709a8a6facd8ff4b5f4893b20cd57a2" args="" -->
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          <td class="memname">int* <a class="el" href="classPhotonIntegrator.html#a8709a8a6facd8ff4b5f4893b20cd57a2">PhotonIntegrator::bsdfSampleOffset</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00065">65</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

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<a class="anchor" id="a85c50f55232492130ce83f2bbdcb7efe"></a><!-- doxytag: member="PhotonIntegrator::causticMap" ref="a85c50f55232492130ce83f2bbdcb7efe" args="" -->
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          <td class="memname"><a class="el" href="classKdTree.html">KdTree</a>&lt;<a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a>&gt;* <a class="el" href="classPhotonIntegrator.html#a85c50f55232492130ce83f2bbdcb7efe">PhotonIntegrator::causticMap</a><code> [mutable, private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00068">68</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00120">~PhotonIntegrator()</a>.</p>

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<a class="anchor" id="a8d035fec0e4d3b37e2f1d2dd13c6d46f"></a><!-- doxytag: member="PhotonIntegrator::directMap" ref="a8d035fec0e4d3b37e2f1d2dd13c6d46f" args="" -->
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          <td class="memname"><a class="el" href="classKdTree.html">KdTree</a>&lt;<a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a>&gt;* <a class="el" href="classPhotonIntegrator.html#a8d035fec0e4d3b37e2f1d2dd13c6d46f">PhotonIntegrator::directMap</a><code> [mutable, private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00069">69</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00120">~PhotonIntegrator()</a>.</p>

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<a class="anchor" id="a8a3aad58b4663515b13593d4bd992ad3"></a><!-- doxytag: member="PhotonIntegrator::directWithPhotons" ref="a8a3aad58b4663515b13593d4bd992ad3" args="" -->
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          <td class="memname">bool <a class="el" href="classPhotonIntegrator.html#a8a3aad58b4663515b13593d4bd992ad3">PhotonIntegrator::directWithPhotons</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00061">61</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>.</p>

</div>
</div>
<a class="anchor" id="a82815c88dbee65f65bf7ad6cc2913366"></a><!-- doxytag: member="PhotonIntegrator::finalGather" ref="a82815c88dbee65f65bf7ad6cc2913366" args="" -->
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          <td class="memname">bool <a class="el" href="classPhotonIntegrator.html#a82815c88dbee65f65bf7ad6cc2913366">PhotonIntegrator::finalGather</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00061">61</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

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<a class="anchor" id="adbf0bf147f2caf1bdeeeced3498e0404"></a><!-- doxytag: member="PhotonIntegrator::gatherComponentOffset" ref="adbf0bf147f2caf1bdeeeced3498e0404" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#adbf0bf147f2caf1bdeeeced3498e0404">PhotonIntegrator::gatherComponentOffset</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00066">66</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

</div>
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<a class="anchor" id="aeab686612dd48fec04cbcc28918ff560"></a><!-- doxytag: member="PhotonIntegrator::gatherSampleOffset" ref="aeab686612dd48fec04cbcc28918ff560" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#aeab686612dd48fec04cbcc28918ff560">PhotonIntegrator::gatherSampleOffset</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00066">66</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

</div>
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<a class="anchor" id="ae7935d00219d736a590ff983d935d03c"></a><!-- doxytag: member="PhotonIntegrator::gatherSamples" ref="ae7935d00219d736a590ff983d935d03c" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#ae7935d00219d736a590ff983d935d03c">PhotonIntegrator::gatherSamples</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00062">62</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

</div>
</div>
<a class="anchor" id="a56063efc17dae052295962d1f8a33f02"></a><!-- doxytag: member="PhotonIntegrator::indirectMap" ref="a56063efc17dae052295962d1f8a33f02" args="" -->
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          <td class="memname"><a class="el" href="classKdTree.html">KdTree</a>&lt;<a class="el" href="structPhoton.html">Photon</a>, <a class="el" href="structPhotonProcess.html">PhotonProcess</a>&gt;* <a class="el" href="classPhotonIntegrator.html#a56063efc17dae052295962d1f8a33f02">PhotonIntegrator::indirectMap</a><code> [mutable, private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00070">70</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00120">~PhotonIntegrator()</a>.</p>

</div>
</div>
<a class="anchor" id="abc7d611d219ed24b16a8e293948bc1b6"></a><!-- doxytag: member="PhotonIntegrator::lightNumOffset" ref="abc7d611d219ed24b16a8e293948bc1b6" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#abc7d611d219ed24b16a8e293948bc1b6">PhotonIntegrator::lightNumOffset</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00064">64</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

</div>
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<a class="anchor" id="a4013aa21a8ee2546aa99474f25eaa23f"></a><!-- doxytag: member="PhotonIntegrator::lightSampleOffset" ref="a4013aa21a8ee2546aa99474f25eaa23f" args="" -->
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          <td class="memname">int* <a class="el" href="classPhotonIntegrator.html#a4013aa21a8ee2546aa99474f25eaa23f">PhotonIntegrator::lightSampleOffset</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00064">64</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00125">RequestSamples()</a>.</p>

</div>
</div>
<a class="anchor" id="a1bc62d7c4651b84f8683ec3f6d4792f6"></a><!-- doxytag: member="PhotonIntegrator::maxDistSquared" ref="a1bc62d7c4651b84f8683ec3f6d4792f6" args="" -->
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          <td class="memname">float <a class="el" href="classPhotonIntegrator.html#a1bc62d7c4651b84f8683ec3f6d4792f6">PhotonIntegrator::maxDistSquared</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00060">60</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>.</p>

</div>
</div>
<a class="anchor" id="a81b311d7c1cc3777af0c931c7378c5e1"></a><!-- doxytag: member="PhotonIntegrator::maxSpecularDepth" ref="a81b311d7c1cc3777af0c931c7378c5e1" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#a81b311d7c1cc3777af0c931c7378c5e1">PhotonIntegrator::maxSpecularDepth</a><code> [private]</code></td>
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<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00059">59</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>.</p>

</div>
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<a class="anchor" id="a8dea7dd8abb3a05f9b0f63e83dce192c"></a><!-- doxytag: member="PhotonIntegrator::nCausticPaths" ref="a8dea7dd8abb3a05f9b0f63e83dce192c" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#a8dea7dd8abb3a05f9b0f63e83dce192c">PhotonIntegrator::nCausticPaths</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00067">67</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
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<a class="anchor" id="a0fa8dbe5f5ae311563cb5874be0477a5"></a><!-- doxytag: member="PhotonIntegrator::nCausticPhotons" ref="a0fa8dbe5f5ae311563cb5874be0477a5" args="" -->
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          <td class="memname"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a> <a class="el" href="classPhotonIntegrator.html#a0fa8dbe5f5ae311563cb5874be0477a5">PhotonIntegrator::nCausticPhotons</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00056">56</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
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<a class="anchor" id="ab381d714f5e64926a4d9e75d95f35a28"></a><!-- doxytag: member="PhotonIntegrator::nDirectPaths" ref="ab381d714f5e64926a4d9e75d95f35a28" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#ab381d714f5e64926a4d9e75d95f35a28">PhotonIntegrator::nDirectPaths</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00067">67</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
</div>
<a class="anchor" id="a4c142d4a1e5b2bba18ea16fa6e2fe1a7"></a><!-- doxytag: member="PhotonIntegrator::nDirectPhotons" ref="a4c142d4a1e5b2bba18ea16fa6e2fe1a7" args="" -->
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          <td class="memname"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a> <a class="el" href="classPhotonIntegrator.html#a4c142d4a1e5b2bba18ea16fa6e2fe1a7">PhotonIntegrator::nDirectPhotons</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00056">56</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
</div>
<a class="anchor" id="a904efc498424ac1a613bf44451386ddb"></a><!-- doxytag: member="PhotonIntegrator::nIndirectPaths" ref="a904efc498424ac1a613bf44451386ddb" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#a904efc498424ac1a613bf44451386ddb">PhotonIntegrator::nIndirectPaths</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00067">67</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
</div>
<a class="anchor" id="a55b4f5e91b4231ad536a8609fabc7442"></a><!-- doxytag: member="PhotonIntegrator::nIndirectPhotons" ref="a55b4f5e91b4231ad536a8609fabc7442" args="" -->
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          <td class="memname"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a> <a class="el" href="classPhotonIntegrator.html#a55b4f5e91b4231ad536a8609fabc7442">PhotonIntegrator::nIndirectPhotons</a><code> [private]</code></td>
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</div>
<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00056">56</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00147">Preprocess()</a>.</p>

</div>
</div>
<a class="anchor" id="a109c50b0e93a3794714f0097067a8d3a"></a><!-- doxytag: member="PhotonIntegrator::nLookup" ref="a109c50b0e93a3794714f0097067a8d3a" args="" -->
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      <table class="memname">
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          <td class="memname"><a class="el" href="pbrt_8h.html#ac319c165d52643e43249fe003e18bdf3">u_int</a> <a class="el" href="classPhotonIntegrator.html#a109c50b0e93a3794714f0097067a8d3a">PhotonIntegrator::nLookup</a><code> [private]</code></td>
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<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00057">57</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>.</p>

</div>
</div>
<a class="anchor" id="a269bcd41069dffb655a52f1e99effd81"></a><!-- doxytag: member="PhotonIntegrator::specularDepth" ref="a269bcd41069dffb655a52f1e99effd81" args="" -->
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          <td class="memname">int <a class="el" href="classPhotonIntegrator.html#a269bcd41069dffb655a52f1e99effd81">PhotonIntegrator::specularDepth</a><code> [mutable, private]</code></td>
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      </table>
</div>
<div class="memdoc">

<p>Definition at line <a class="el" href="photonmap_8cpp_source.html#l00058">58</a> of file <a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a>.</p>

<p>Referenced by <a class="el" href="photonmap_8cpp_source.html#l00299">Li()</a>, and <a class="el" href="photonmap_8cpp_source.html#l00105">PhotonIntegrator()</a>.</p>

</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="photonmap_8cpp_source.html">photonmap.cpp</a></li>
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