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<h1>vtkMesaRenderer Class Reference</h1><!-- doxytag: class="vtkMesaRenderer" --><!-- doxytag: inherits="vtkRenderer" --><code>#include <<a class="el" href="a05264.html">vtkMesaRenderer.h</a>></code>
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Inheritance diagram for vtkMesaRenderer:</div>
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Collaboration diagram for vtkMesaRenderer:</div>
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<a href="a12143.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
OpenGL renderer.
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<a class="el" href="a01031.html" title="OpenGL renderer.">vtkMesaRenderer</a> is a concrete implementation of the abstract class <a class="el" href="a01480.html" title="abstract specification for renderers">vtkRenderer</a>. <a class="el" href="a01031.html" title="OpenGL renderer.">vtkMesaRenderer</a> interfaces to the mesa graphics library. This file is created, by a copy of <a class="el" href="a01119.html" title="OpenGL renderer.">vtkOpenGLRenderer</a><p>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_10.html#c2_vtk_t_vtkMesaRenderer">vtkMesaRenderer (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a05264.html#l00031">31</a> of file <a class="el" href="a05264.html">vtkMesaRenderer.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a01480.html">vtkRenderer</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#9480aff7b919fe01f6674ea7a2fdaa59">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#35751241f37fd6454696fb49b6252c1a">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#96dd5b88cffa89673cb2a0c6f1cdf967">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#2ba481ea9cae907769306ca7549fed02">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#459114d8f1e670769e1c456047f90a62">DeviceRender</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#03162f463991023190c6d233449f42f7">ClearLights</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#df109787019781107a82a44e9d336cdf">Clear</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#c628c352ab798b4ae131516bed70358b">UpdateLights</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00227.html">vtkCamera</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#3ec22072981d28200e5944b63e177a59">MakeCamera</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00954.html">vtkLight</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#8c2f94c9c1b2364fcaba23392d93754c">MakeLight</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01031.html">vtkMesaRenderer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#4b574fdc1678cb7f4087760cd54f4733">New</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#98157b92dfb6b81188823cab93e50381">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01031.html">vtkMesaRenderer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#d1eeaedefe23fa7ecd4e7852690da99b">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#369d32ab8153ab2c35aa38666f72b486">vtkMesaRenderer</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#e255a48dabcdb70299026f03da2d1d11">~vtkMesaRenderer</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#792e2c07e8f4fc275f711fa2eb69b248">DevicePickRender</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#40df564c16c4892f69656877e56079bd">StartPick</a> (unsigned int pickFromSize)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#2aa5ce9708868751182291ef2aeffd2b">UpdatePickId</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#c4bb200bef6683869774e1f578add16d">DonePick</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#1c482baf994ad50e1a5dd6fc44151361">GetPickedId</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#893df1a29ec38e8b862e9a6b502a8326">GetNumPickedIds</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#fa3b51681334c7ab64e77ac7fbb5acd3">GetPickedIds</a> (unsigned int atMost, unsigned int *callerBuffer)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#98b4dd62b816f99f55bcb6b2756297f5">GetPickedZ</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#d916f0372604480d77770f7a2be6c106">NumberOfLightsBound</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class vtkGLPickInfo * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#225d114798a161d16bbcc88599827875">PickInfo</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a01031.html#f9aecc7fc3d650900dff05b7c9fd4fb2">PickedZ</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="9480aff7b919fe01f6674ea7a2fdaa59"></a><!-- doxytag: member="vtkMesaRenderer::Superclass" ref="9480aff7b919fe01f6674ea7a2fdaa59" args="" -->
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<td class="memname">typedef <a class="el" href="a01480.html">vtkRenderer</a> <a class="el" href="a01480.html">vtkMesaRenderer::Superclass</a> </td>
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<p>
<p>Reimplemented from <a class="el" href="a01480.html#636ce9336014d38a3362bcbfe64a9866">vtkRenderer</a>.</p>
<p>Definition at line <a class="el" href="a05264.html#l00038">38</a> of file <a class="el" href="a05264.html">vtkMesaRenderer.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="369d32ab8153ab2c35aa38666f72b486"></a><!-- doxytag: member="vtkMesaRenderer::vtkMesaRenderer" ref="369d32ab8153ab2c35aa38666f72b486" args="()" -->
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<td class="memname">vtkMesaRenderer::vtkMesaRenderer </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<a class="anchor" name="e255a48dabcdb70299026f03da2d1d11"></a><!-- doxytag: member="vtkMesaRenderer::~vtkMesaRenderer" ref="e255a48dabcdb70299026f03da2d1d11" args="()" -->
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<td class="memname">vtkMesaRenderer::~vtkMesaRenderer </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="4b574fdc1678cb7f4087760cd54f4733"></a><!-- doxytag: member="vtkMesaRenderer::New" ref="4b574fdc1678cb7f4087760cd54f4733" args="()" -->
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<td class="memname">static <a class="el" href="a01031.html">vtkMesaRenderer</a>* vtkMesaRenderer::New </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>
Create a <a class="el" href="a01480.html" title="abstract specification for renderers">vtkRenderer</a> with a black background, a white ambient light, two-sided lighting turned on, a viewport of (0,0,1,1), and backface culling turned off.
<p>Reimplemented from <a class="el" href="a01480.html#2abb90e2aaa90f4d0482d88567586cbc">vtkRenderer</a>.</p>
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<a class="anchor" name="35751241f37fd6454696fb49b6252c1a"></a><!-- doxytag: member="vtkMesaRenderer::GetClassName" ref="35751241f37fd6454696fb49b6252c1a" args="()" -->
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<td class="memname">virtual const char* vtkMesaRenderer::GetClassName </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a01480.html#9df520882eb7df799a1dacab2d7e1bdf">vtkRenderer</a>.</p>
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<a class="anchor" name="98157b92dfb6b81188823cab93e50381"></a><!-- doxytag: member="vtkMesaRenderer::IsTypeOf" ref="98157b92dfb6b81188823cab93e50381" args="(const char *type)" -->
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<td class="memname">static int vtkMesaRenderer::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01480.html#68441ecb0eeb193cd63e445bfb6da696">vtkRenderer</a>.</p>
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<a class="anchor" name="96dd5b88cffa89673cb2a0c6f1cdf967"></a><!-- doxytag: member="vtkMesaRenderer::IsA" ref="96dd5b88cffa89673cb2a0c6f1cdf967" args="(const char *type)" -->
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<td class="memname">virtual int vtkMesaRenderer::IsA </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01480.html#4ee8f0e6cafc77ab9841d41a23e194a9">vtkRenderer</a>.</p>
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<a class="anchor" name="d1eeaedefe23fa7ecd4e7852690da99b"></a><!-- doxytag: member="vtkMesaRenderer::SafeDownCast" ref="d1eeaedefe23fa7ecd4e7852690da99b" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a01031.html">vtkMesaRenderer</a>* vtkMesaRenderer::SafeDownCast </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
<td class="paramname"> <em>o</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>Reimplemented from <a class="el" href="a01480.html#c6c75758daccb5855f3a825c2a6a1ddb">vtkRenderer</a>.</p>
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<a class="anchor" name="2ba481ea9cae907769306ca7549fed02"></a><!-- doxytag: member="vtkMesaRenderer::PrintSelf" ref="2ba481ea9cae907769306ca7549fed02" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkMesaRenderer::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
<td class="paramname"> <em>os</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00869.html">vtkIndent</a> </td>
<td class="paramname"> <em>indent</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a01480.html#f2e9e7c2195728109edfa32744bebe12">vtkRenderer</a>.</p>
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<a class="anchor" name="459114d8f1e670769e1c456047f90a62"></a><!-- doxytag: member="vtkMesaRenderer::DeviceRender" ref="459114d8f1e670769e1c456047f90a62" args="(void)" -->
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<td class="memname">void vtkMesaRenderer::DeviceRender </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Concrete open gl render method.
<p>Implements <a class="el" href="a01480.html#f2cf76c6a84915b66395a8bded09b3c0">vtkRenderer</a>.</p>
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<a class="anchor" name="03162f463991023190c6d233449f42f7"></a><!-- doxytag: member="vtkMesaRenderer::ClearLights" ref="03162f463991023190c6d233449f42f7" args="(void)" -->
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<td class="memname">void vtkMesaRenderer::ClearLights </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
Internal method temporarily removes lights before reloading them into graphics pipeline.
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<a class="anchor" name="df109787019781107a82a44e9d336cdf"></a><!-- doxytag: member="vtkMesaRenderer::Clear" ref="df109787019781107a82a44e9d336cdf" args="(void)" -->
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<td class="memname">void vtkMesaRenderer::Clear </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Clear the image to the background color.
<p>Reimplemented from <a class="el" href="a01480.html#ea23b046de8a35a8e8189b3d3a7591bf">vtkRenderer</a>.</p>
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<a class="anchor" name="c628c352ab798b4ae131516bed70358b"></a><!-- doxytag: member="vtkMesaRenderer::UpdateLights" ref="c628c352ab798b4ae131516bed70358b" args="(void)" -->
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<td class="memname">int vtkMesaRenderer::UpdateLights </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Ask lights to load themselves into graphics pipeline.
<p>Reimplemented from <a class="el" href="a01480.html#40dda71755047db222a7907f964f2429">vtkRenderer</a>.</p>
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<a class="anchor" name="3ec22072981d28200e5944b63e177a59"></a><!-- doxytag: member="vtkMesaRenderer::MakeCamera" ref="3ec22072981d28200e5944b63e177a59" args="()" -->
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<td class="memname">virtual <a class="el" href="a00227.html">vtkCamera</a>* vtkMesaRenderer::MakeCamera </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Create a new Camera sutible for use with this type of Renderer. For example, a <a class="el" href="a01031.html" title="OpenGL renderer.">vtkMesaRenderer</a> should create a <a class="el" href="a01016.html" title="Mesa camera.">vtkMesaCamera</a> in this function. The default is to just call <a class="el" href="a00227.html#6fdd40439a3e8ffbed4b64a5144134f4">vtkCamera::New</a>.
<p>Reimplemented from <a class="el" href="a01480.html#a9b5d89c9ca7e789b7b1e37d602c2521">vtkRenderer</a>.</p>
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<a class="anchor" name="8c2f94c9c1b2364fcaba23392d93754c"></a><!-- doxytag: member="vtkMesaRenderer::MakeLight" ref="8c2f94c9c1b2364fcaba23392d93754c" args="()" -->
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<td class="memname">virtual <a class="el" href="a00954.html">vtkLight</a>* vtkMesaRenderer::MakeLight </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<div class="memdoc">
<p>
Create a new Light sutible for use with this type of Renderer. For example, a <a class="el" href="a01031.html" title="OpenGL renderer.">vtkMesaRenderer</a> should create a <a class="el" href="a01023.html" title="Mesa light.">vtkMesaLight</a> in this function. The default is to just call <a class="el" href="a00954.html#07fe9d5a73dcede4db2af0cd792047c7">vtkLight::New</a>.
<p>Reimplemented from <a class="el" href="a01480.html#3a204ed76a8842a7a59437527fb12b85">vtkRenderer</a>.</p>
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</div><p>
<a class="anchor" name="792e2c07e8f4fc275f711fa2eb69b248"></a><!-- doxytag: member="vtkMesaRenderer::DevicePickRender" ref="792e2c07e8f4fc275f711fa2eb69b248" args="()" -->
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<td class="memname">virtual void vtkMesaRenderer::DevicePickRender </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<p>
<p>Implements <a class="el" href="a01833.html#8979b3ad1e974fc653d2d448d0203c75">vtkViewport</a>.</p>
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<a class="anchor" name="40df564c16c4892f69656877e56079bd"></a><!-- doxytag: member="vtkMesaRenderer::StartPick" ref="40df564c16c4892f69656877e56079bd" args="(unsigned int pickFromSize)" -->
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<td class="memname">virtual void vtkMesaRenderer::StartPick </td>
<td>(</td>
<td class="paramtype">unsigned int </td>
<td class="paramname"> <em>pickFromSize</em> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<div class="memdoc">
<p>
<p>Implements <a class="el" href="a01833.html#1244d42e2a4c8f8cc0372937e6da20cf">vtkViewport</a>.</p>
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<a class="anchor" name="2aa5ce9708868751182291ef2aeffd2b"></a><!-- doxytag: member="vtkMesaRenderer::UpdatePickId" ref="2aa5ce9708868751182291ef2aeffd2b" args="()" -->
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<td class="memname">virtual void vtkMesaRenderer::UpdatePickId </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<div class="memdoc">
<p>
<p>Implements <a class="el" href="a01833.html#c7d6427edd7cc337a5bd8d053054664f">vtkViewport</a>.</p>
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</div><p>
<a class="anchor" name="c4bb200bef6683869774e1f578add16d"></a><!-- doxytag: member="vtkMesaRenderer::DonePick" ref="c4bb200bef6683869774e1f578add16d" args="()" -->
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<td class="memname">virtual void vtkMesaRenderer::DonePick </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<p>
<p>Implements <a class="el" href="a01833.html#d00a2414d8b1dd3b2f2b54e8fac1d7c2">vtkViewport</a>.</p>
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</div><p>
<a class="anchor" name="1c482baf994ad50e1a5dd6fc44151361"></a><!-- doxytag: member="vtkMesaRenderer::GetPickedId" ref="1c482baf994ad50e1a5dd6fc44151361" args="()" -->
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<td class="memname">virtual unsigned int vtkMesaRenderer::GetPickedId </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<div class="memdoc">
<p>
<p>Implements <a class="el" href="a01833.html#fe7b22500f5f2e056d2ed7eacc85c59c">vtkViewport</a>.</p>
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<a class="anchor" name="893df1a29ec38e8b862e9a6b502a8326"></a><!-- doxytag: member="vtkMesaRenderer::GetNumPickedIds" ref="893df1a29ec38e8b862e9a6b502a8326" args="()" -->
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<td class="memname">virtual unsigned int vtkMesaRenderer::GetNumPickedIds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
<p>Implements <a class="el" href="a01833.html#4dddafcaa730f81bbdd31e93953b0b41">vtkViewport</a>.</p>
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</div><p>
<a class="anchor" name="fa3b51681334c7ab64e77ac7fbb5acd3"></a><!-- doxytag: member="vtkMesaRenderer::GetPickedIds" ref="fa3b51681334c7ab64e77ac7fbb5acd3" args="(unsigned int atMost, unsigned int *callerBuffer)" -->
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<td class="memname">virtual int vtkMesaRenderer::GetPickedIds </td>
<td>(</td>
<td class="paramtype">unsigned int </td>
<td class="paramname"> <em>atMost</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned int * </td>
<td class="paramname"> <em>callerBuffer</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Implements <a class="el" href="a01833.html#2f4a252e9c88500f707ccf128bf5d992">vtkViewport</a>.</p>
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</div><p>
<a class="anchor" name="98b4dd62b816f99f55bcb6b2756297f5"></a><!-- doxytag: member="vtkMesaRenderer::GetPickedZ" ref="98b4dd62b816f99f55bcb6b2756297f5" args="()" -->
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<td class="memname">virtual double vtkMesaRenderer::GetPickedZ </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
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<p>
Return the Z value for the last picked Prop.
<p>Implements <a class="el" href="a01833.html#b91330934aceecae2d89a007082d7f18">vtkViewport</a>.</p>
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="d916f0372604480d77770f7a2be6c106"></a><!-- doxytag: member="vtkMesaRenderer::NumberOfLightsBound" ref="d916f0372604480d77770f7a2be6c106" args="" -->
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<td class="memname">int <a class="el" href="a01031.html#d916f0372604480d77770f7a2be6c106">vtkMesaRenderer::NumberOfLightsBound</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a05264.html#l00034">34</a> of file <a class="el" href="a05264.html">vtkMesaRenderer.h</a>.</p>
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<a class="anchor" name="225d114798a161d16bbcc88599827875"></a><!-- doxytag: member="vtkMesaRenderer::PickInfo" ref="225d114798a161d16bbcc88599827875" args="" -->
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<td class="memname">class vtkGLPickInfo* <a class="el" href="a01031.html#225d114798a161d16bbcc88599827875">vtkMesaRenderer::PickInfo</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a05264.html#l00078">78</a> of file <a class="el" href="a05264.html">vtkMesaRenderer.h</a>.</p>
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<a class="anchor" name="f9aecc7fc3d650900dff05b7c9fd4fb2"></a><!-- doxytag: member="vtkMesaRenderer::PickedZ" ref="f9aecc7fc3d650900dff05b7c9fd4fb2" args="" -->
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<td class="memname">double <a class="el" href="a01031.html#f9aecc7fc3d650900dff05b7c9fd4fb2">vtkMesaRenderer::PickedZ</a><code> [protected]</code> </td>
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<p>
<p>Definition at line <a class="el" href="a05264.html#l00080">80</a> of file <a class="el" href="a05264.html">vtkMesaRenderer.h</a>.</p>
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</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Rendering/<a class="el" href="a05264.html">vtkMesaRenderer.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:17:46 2009 for VTK by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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