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<h1>vtkKdNode Class Reference</h1><!-- doxytag: class="vtkKdNode" --><!-- doxytag: inherits="vtkObject" --><code>#include <<a class="el" href="a04088.html">vtkKdNode.h</a>></code>
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Inheritance diagram for vtkKdNode:</div>
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Collaboration diagram for vtkKdNode:</div>
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<p><center><img src="a11678.png" border="0" usemap="#a11679" alt="Collaboration graph"></center>
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<a href="a11680.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
This class represents a single spatial region in an 3D axis aligned binary spatial partitioning. It is assumed the region bounds some set of points. Regions are represented as nodes in a binary tree.
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<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00933.html" title="a Kd-tree spatial decomposition of a set of points">vtkKdTree</a> vtkOBSPCuts</dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_9.html#c2_vtk_t_vtkKdNode">vtkKdNode (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a04088.html#l00043">43</a> of file <a class="el" href="a04088.html">vtkKdNode.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="a01084.html">vtkObject</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#6813d4495c15650eacc9de0e43b9d94b">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="a00932.html#058aede8c14cf0fc514613748ed2b609">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="a00932.html#b6a166ea27ec8a8a9fb5c70287036ba3">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="a00932.html#adf5cebab8f7786344e22b84606b9506">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#db2178084011ed40b2dc79dbbdf8e366">GetDivisionPosition</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#ad499461495b906f51238bf38faa3c38">SetDataBounds</a> (float *v)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#d169a8227e8541b2d3eb5189d6b473fc">SetMinBounds</a> (double *mb)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#b7e0eeabda8edd45448a2348cae96b05">SetMaxBounds</a> (double *mb)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#26da2a6e1139203dee2bae2a0508d450">SetMinDataBounds</a> (double *mb)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#efb0979df8e14d2aeecd601a014626fe">SetMaxDataBounds</a> (double *mb)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#7a55ffb700ae676935098600f5137b75">AddChildNodes</a> (<a class="el" href="a00932.html">vtkKdNode</a> *left, <a class="el" href="a00932.html">vtkKdNode</a> *right)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#d8b00c47df9f816c96df0ea0f49bee0c">DeleteChildNodes</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#0e33f8f1777635f33f1938438fb004e1">IntersectsRegion</a> (<a class="el" href="a01227.html">vtkPlanesIntersection</a> *pi, int useDataBounds)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#969d98ffacaa2d0fc9aa12b97a3c857e">ContainsPoint</a> (double x, double y, double z, int useDataBounds)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#e79235319052ea6731de80ab54543810">GetDistance2ToBoundary</a> (double x, double y, double z, int useDataBounds)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#71ad79670612a834d1f9d75fe430e6fd">GetDistance2ToInnerBoundary</a> (double x, double y, double z)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#06d6a4c86ce6bfdda78adb281635e5bb">SetDim</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#ce5f42d4493181ed7a1646c0d180d56b">GetDim</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#0b44578290d601980525dd4c327495d8">SetNumberOfPoints</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#ea207181b1b71489ade24f9276e7637a">GetNumberOfPoints</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#d780e1502d412a24beae1a7192cda495">SetBounds</a> (double x1, double x2, double y1, double y2, double z1, double z2)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#69761399b217cb8a9f97e4a160f9091e">SetBounds</a> (double b[6])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#626ac0c33babf1a3d9441350f936376d">GetBounds</a> (double *b) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#60c43c1a4800ead271ab93d4d6665764">SetDataBounds</a> (double x1, double x2, double y1, double y2, double z1, double z2)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#6f5a4811b4cc47bfd00dcac607781f00">GetDataBounds</a> (double *b) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#3dd0f068e582853d334494f01eba24e2">GetMinBounds</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#af59c47429aefca4e3eb626d59bd717d">GetMaxBounds</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#2a03f4b27ed20e45dfb04e085e61aae4">GetMinDataBounds</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#7fd121ef9338736ce2fcb7f1da1b2093">GetMaxDataBounds</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#b0866f43bec2df18d77fddb7014da29c">SetID</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#0e2d0f04a5fdc434622f20cc3c53f758">GetID</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#1a85e45a5124d57817ab1dbf09abfb6d">GetMinID</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#125c1e5494dad93fc824e99cb1322ec0">GetMaxID</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#54ba2865e90b0b6314d594f04fbb1918">SetMinID</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#7db32c2a1461ea6c9b60a4760a093805">SetMaxID</a> (int)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00932.html">vtkKdNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#406eb4d1f515ba7feea2938068f28462">GetLeft</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#168bff0a5ecb11670ee1fcd119ee5ab3">SetLeft</a> (<a class="el" href="a00932.html">vtkKdNode</a> *left)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00932.html">vtkKdNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#e28d97e0a95cb81c2c049c12243dcf8a">GetRight</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#183ea832c14d113e7c42133e9be56238">SetRight</a> (<a class="el" href="a00932.html">vtkKdNode</a> *right)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00932.html">vtkKdNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#88c2436fc540e092c3f2f67f128b087c">GetUp</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#9626a48dbf5cd570758acf32a916a988">SetUp</a> (<a class="el" href="a00932.html">vtkKdNode</a> *up)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#53238e56357a9ddab8d95d1f16bdb979">IntersectsBox</a> (double x1, double x2, double y1, double y2, double z1, double z2, int useDataBounds)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#74b4f54681f2734a558c4261dcb2bbd5">IntersectsSphere2</a> (double x, double y, double z, double rSquared, int useDataBounds)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#24e65e6a5bb4eb79c19c827bfd42eafa">IntersectsCell</a> (<a class="el" href="a00240.html">vtkCell</a> *cell, int useDataBounds, int cellRegion=-1, double *cellBounds=NULL)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#58afde73a37a0eede5ff7cd80387dee8">ContainsBox</a> (double x1, double x2, double y1, double y2, double z1, double z2, int useDataBounds)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#d0ca2d8114d63fb3e6b9dc3641a3daed">GetDistance2ToBoundary</a> (double x, double y, double z, double *boundaryPt, int useDataBounds)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#ddf32071c3fd2740080c154e7e6d6309">PrintNode</a> (int depth)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#2e96264be28de7eb123a969e9e1756dd">PrintVerboseNode</a> (int depth)</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 int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#6289f186d15a155a2ca430487a45b9ae">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00932.html">vtkKdNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#2260a91449b00d88a5356409d5047f6f">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00932.html">vtkKdNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#cac8fc81adff6e053f410b4b22234b36">New</a> ()</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="a00932.html#99068a5445e9df0808825c0ef1a781f4">vtkKdNode</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00932.html#b74e542978820ca73beb315a4dcb38de">~vtkKdNode</a> ()</td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="6813d4495c15650eacc9de0e43b9d94b"></a><!-- doxytag: member="vtkKdNode::Superclass" ref="6813d4495c15650eacc9de0e43b9d94b" args="" -->
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<td class="memname">typedef <a class="el" href="a01084.html">vtkObject</a> <a class="el" href="a01084.html">vtkKdNode::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a01084.html#11429dee69f4b562e03e07b453dae9b5">vtkObject</a>.</p>
<p>Definition at line <a class="el" href="a04088.html#l00046">46</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="99068a5445e9df0808825c0ef1a781f4"></a><!-- doxytag: member="vtkKdNode::vtkKdNode" ref="99068a5445e9df0808825c0ef1a781f4" args="()" -->
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<td class="memname">vtkKdNode::vtkKdNode </td>
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<td><code> [protected]</code></td>
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<a class="anchor" name="b74e542978820ca73beb315a4dcb38de"></a><!-- doxytag: member="vtkKdNode::~vtkKdNode" ref="b74e542978820ca73beb315a4dcb38de" args="()" -->
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<td class="memname">vtkKdNode::~vtkKdNode </td>
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<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="058aede8c14cf0fc514613748ed2b609"></a><!-- doxytag: member="vtkKdNode::GetClassName" ref="058aede8c14cf0fc514613748ed2b609" args="()" -->
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<td class="memname">virtual const char* vtkKdNode::GetClassName </td>
<td>(</td>
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<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a01084.html#d95975c85c2896ea32ff4cf1f8de0886">vtkObject</a>.</p>
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<a class="anchor" name="6289f186d15a155a2ca430487a45b9ae"></a><!-- doxytag: member="vtkKdNode::IsTypeOf" ref="6289f186d15a155a2ca430487a45b9ae" args="(const char *type)" -->
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<td class="memname">static int vtkKdNode::IsTypeOf </td>
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<td class="paramname"> <em>name</em> </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="a01084.html#e9548a248bce0f02f73bbcccd0a9489e">vtkObject</a>.</p>
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<a class="anchor" name="b6a166ea27ec8a8a9fb5c70287036ba3"></a><!-- doxytag: member="vtkKdNode::IsA" ref="b6a166ea27ec8a8a9fb5c70287036ba3" args="(const char *type)" -->
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<td class="memname">virtual int vtkKdNode::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="a01084.html#831e57b04e46827a7098aa81abadee69">vtkObject</a>.</p>
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<a class="anchor" name="2260a91449b00d88a5356409d5047f6f"></a><!-- doxytag: member="vtkKdNode::SafeDownCast" ref="2260a91449b00d88a5356409d5047f6f" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00932.html">vtkKdNode</a>* vtkKdNode::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>
<p>Reimplemented from <a class="el" href="a01084.html#bb9351f076544c427ee91229dce83abe">vtkObject</a>.</p>
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<a class="anchor" name="adf5cebab8f7786344e22b84606b9506"></a><!-- doxytag: member="vtkKdNode::PrintSelf" ref="adf5cebab8f7786344e22b84606b9506" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkKdNode::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="a01084.html#bf3dbb4154289b56a12483eee3866263">vtkObject</a>.</p>
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<a class="anchor" name="cac8fc81adff6e053f410b4b22234b36"></a><!-- doxytag: member="vtkKdNode::New" ref="cac8fc81adff6e053f410b4b22234b36" args="()" -->
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<td class="memname">static <a class="el" href="a00932.html">vtkKdNode</a>* vtkKdNode::New </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="06d6a4c86ce6bfdda78adb281635e5bb"></a><!-- doxytag: member="vtkKdNode::SetDim" ref="06d6a4c86ce6bfdda78adb281635e5bb" args="(int)" -->
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<td class="memname">virtual void vtkKdNode::SetDim </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the dimension along which this region is divided. (0 - x, 1 - y, 2 - z, 3 - leaf node (default)).
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<a class="anchor" name="ce5f42d4493181ed7a1646c0d180d56b"></a><!-- doxytag: member="vtkKdNode::GetDim" ref="ce5f42d4493181ed7a1646c0d180d56b" args="()" -->
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<td class="memname">virtual int vtkKdNode::GetDim </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the dimension along which this region is divided. (0 - x, 1 - y, 2 - z, 3 - leaf node (default)).
</div>
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<a class="anchor" name="db2178084011ed40b2dc79dbbdf8e366"></a><!-- doxytag: member="vtkKdNode::GetDivisionPosition" ref="db2178084011ed40b2dc79dbbdf8e366" args="()" -->
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<td class="memname">virtual double vtkKdNode::GetDivisionPosition </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Get the location of the division plane along the axis the region is divided. See also <a class="el" href="a00932.html#ce5f42d4493181ed7a1646c0d180d56b">GetDim()</a>. The result is undertermined if this node is not divided (a leaf node).
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<a class="anchor" name="0b44578290d601980525dd4c327495d8"></a><!-- doxytag: member="vtkKdNode::SetNumberOfPoints" ref="0b44578290d601980525dd4c327495d8" args="(int)" -->
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<td class="memname">virtual void vtkKdNode::SetNumberOfPoints </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the number of points contained in this region.
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<a class="anchor" name="ea207181b1b71489ade24f9276e7637a"></a><!-- doxytag: member="vtkKdNode::GetNumberOfPoints" ref="ea207181b1b71489ade24f9276e7637a" args="()" -->
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<td class="memname">virtual int vtkKdNode::GetNumberOfPoints </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the number of points contained in this region.
</div>
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<a class="anchor" name="d780e1502d412a24beae1a7192cda495"></a><!-- doxytag: member="vtkKdNode::SetBounds" ref="d780e1502d412a24beae1a7192cda495" args="(double x1, double x2, double y1, double y2, double z1, double z2)" -->
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<td class="memname">void vtkKdNode::SetBounds </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x2</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y2</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z2</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
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<p>
Set/Get the bounds of the spatial region represented by this node. Caller allocates storage for 6-vector in GetBounds.
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<a class="anchor" name="69761399b217cb8a9f97e4a160f9091e"></a><!-- doxytag: member="vtkKdNode::SetBounds" ref="69761399b217cb8a9f97e4a160f9091e" args="(double b[6])" -->
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<td class="memname">void vtkKdNode::SetBounds </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>b</em>[6] </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set/Get the bounds of the spatial region represented by this node. Caller allocates storage for 6-vector in GetBounds.
<p>Definition at line <a class="el" href="a04088.html#l00073">73</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<a class="anchor" name="626ac0c33babf1a3d9441350f936376d"></a><!-- doxytag: member="vtkKdNode::GetBounds" ref="626ac0c33babf1a3d9441350f936376d" args="(double *b) const " -->
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<td class="memname">void vtkKdNode::GetBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>b</em> </td>
<td> ) </td>
<td> const</td>
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<p>
Set/Get the bounds of the spatial region represented by this node. Caller allocates storage for 6-vector in GetBounds.
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<a class="anchor" name="60c43c1a4800ead271ab93d4d6665764"></a><!-- doxytag: member="vtkKdNode::SetDataBounds" ref="60c43c1a4800ead271ab93d4d6665764" args="(double x1, double x2, double y1, double y2, double z1, double z2)" -->
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<td class="memname">void vtkKdNode::SetDataBounds </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x2</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y2</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z1</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z2</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
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Set/Get the bounds of the points contained in this spatial region. This may be smaller than the bounds of the region itself. Caller allocates storage for 6-vector in GetDataBounds.
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<a class="anchor" name="6f5a4811b4cc47bfd00dcac607781f00"></a><!-- doxytag: member="vtkKdNode::GetDataBounds" ref="6f5a4811b4cc47bfd00dcac607781f00" args="(double *b) const " -->
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<td class="memname">void vtkKdNode::GetDataBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>b</em> </td>
<td> ) </td>
<td> const</td>
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<p>
Set/Get the bounds of the points contained in this spatial region. This may be smaller than the bounds of the region itself. Caller allocates storage for 6-vector in GetDataBounds.
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<a class="anchor" name="ad499461495b906f51238bf38faa3c38"></a><!-- doxytag: member="vtkKdNode::SetDataBounds" ref="ad499461495b906f51238bf38faa3c38" args="(float *v)" -->
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<td class="memname">void vtkKdNode::SetDataBounds </td>
<td>(</td>
<td class="paramtype">float * </td>
<td class="paramname"> <em>v</em> </td>
<td> ) </td>
<td></td>
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<p>
Given a pointer to NumberOfPoints points, set the DataBounds of this node to the bounds of these points.
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<a class="anchor" name="3dd0f068e582853d334494f01eba24e2"></a><!-- doxytag: member="vtkKdNode::GetMinBounds" ref="3dd0f068e582853d334494f01eba24e2" args="()" -->
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<td class="memname">double* vtkKdNode::GetMinBounds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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Get a pointer to the 3 bound minima (xmin, ymin and zmin) or the 3 bound maxima (xmax, ymax, zmax). Don't free this pointer.
<p>Definition at line <a class="el" href="a04088.html#l00095">95</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<a class="anchor" name="af59c47429aefca4e3eb626d59bd717d"></a><!-- doxytag: member="vtkKdNode::GetMaxBounds" ref="af59c47429aefca4e3eb626d59bd717d" args="()" -->
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<td class="memname">double* vtkKdNode::GetMaxBounds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Get a pointer to the 3 bound minima (xmin, ymin and zmin) or the 3 bound maxima (xmax, ymax, zmax). Don't free this pointer.
<p>Definition at line <a class="el" href="a04088.html#l00096">96</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<a class="anchor" name="d169a8227e8541b2d3eb5189d6b473fc"></a><!-- doxytag: member="vtkKdNode::SetMinBounds" ref="d169a8227e8541b2d3eb5189d6b473fc" args="(double *mb)" -->
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<td class="memname">void vtkKdNode::SetMinBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>mb</em> </td>
<td> ) </td>
<td></td>
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<p>
Set the xmin, ymin and zmin value of the bounds of this region
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<a class="anchor" name="b7e0eeabda8edd45448a2348cae96b05"></a><!-- doxytag: member="vtkKdNode::SetMaxBounds" ref="b7e0eeabda8edd45448a2348cae96b05" args="(double *mb)" -->
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<td class="memname">void vtkKdNode::SetMaxBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>mb</em> </td>
<td> ) </td>
<td></td>
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<p>
Set the xmax, ymax and zmax value of the bounds of this region
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<a class="anchor" name="2a03f4b27ed20e45dfb04e085e61aae4"></a><!-- doxytag: member="vtkKdNode::GetMinDataBounds" ref="2a03f4b27ed20e45dfb04e085e61aae4" args="()" -->
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<td class="memname">double* vtkKdNode::GetMinDataBounds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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</table>
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<p>
Get a pointer to the 3 data bound minima (xmin, ymin and zmin) or the 3 data bound maxima (xmax, ymax, zmax). Don't free this pointer.
<p>Definition at line <a class="el" href="a04088.html#l00108">108</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<a class="anchor" name="7fd121ef9338736ce2fcb7f1da1b2093"></a><!-- doxytag: member="vtkKdNode::GetMaxDataBounds" ref="7fd121ef9338736ce2fcb7f1da1b2093" args="()" -->
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<td class="memname">double* vtkKdNode::GetMaxDataBounds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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</table>
</div>
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<p>
Get a pointer to the 3 data bound minima (xmin, ymin and zmin) or the 3 data bound maxima (xmax, ymax, zmax). Don't free this pointer.
<p>Definition at line <a class="el" href="a04088.html#l00109">109</a> of file <a class="el" href="a04088.html">vtkKdNode.h</a>.</p>
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<a class="anchor" name="26da2a6e1139203dee2bae2a0508d450"></a><!-- doxytag: member="vtkKdNode::SetMinDataBounds" ref="26da2a6e1139203dee2bae2a0508d450" args="(double *mb)" -->
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<td class="memname">void vtkKdNode::SetMinDataBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>mb</em> </td>
<td> ) </td>
<td></td>
</tr>
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<p>
Set the xmin, ymin and zmin value of the bounds of this data within this region
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<a class="anchor" name="efb0979df8e14d2aeecd601a014626fe"></a><!-- doxytag: member="vtkKdNode::SetMaxDataBounds" ref="efb0979df8e14d2aeecd601a014626fe" args="(double *mb)" -->
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<td class="memname">void vtkKdNode::SetMaxDataBounds </td>
<td>(</td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>mb</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
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<div class="memdoc">
<p>
Set the xmax, ymax and zmax value of the bounds of this data within this region
</div>
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<a class="anchor" name="b0866f43bec2df18d77fddb7014da29c"></a><!-- doxytag: member="vtkKdNode::SetID" ref="b0866f43bec2df18d77fddb7014da29c" args="(int)" -->
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<td class="memname">virtual void vtkKdNode::SetID </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the ID associated with the region described by this node. If this is not a leaf node, this value should be -1.
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<a class="anchor" name="0e2d0f04a5fdc434622f20cc3c53f758"></a><!-- doxytag: member="vtkKdNode::GetID" ref="0e2d0f04a5fdc434622f20cc3c53f758" args="()" -->
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<td class="memname">virtual int vtkKdNode::GetID </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set/Get the ID associated with the region described by this node. If this is not a leaf node, this value should be -1.
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<a class="anchor" name="1a85e45a5124d57817ab1dbf09abfb6d"></a><!-- doxytag: member="vtkKdNode::GetMinID" ref="1a85e45a5124d57817ab1dbf09abfb6d" args="()" -->
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<td class="memname">virtual int vtkKdNode::GetMinID </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
If this node is not a leaf node, there are leaf nodes below it whose regions represent a partitioning of this region. The IDs of these leaf nodes form a contigous set. Set/Get the range of the IDs of the leaf nodes below this node. If this is already a leaf node, these values should be the same as the ID.
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<a class="anchor" name="125c1e5494dad93fc824e99cb1322ec0"></a><!-- doxytag: member="vtkKdNode::GetMaxID" ref="125c1e5494dad93fc824e99cb1322ec0" args="()" -->
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<td class="memname">virtual int vtkKdNode::GetMaxID </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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</table>
</div>
<div class="memdoc">
<p>
If this node is not a leaf node, there are leaf nodes below it whose regions represent a partitioning of this region. The IDs of these leaf nodes form a contigous set. Set/Get the range of the IDs of the leaf nodes below this node. If this is already a leaf node, these values should be the same as the ID.
</div>
</div><p>
<a class="anchor" name="54ba2865e90b0b6314d594f04fbb1918"></a><!-- doxytag: member="vtkKdNode::SetMinID" ref="54ba2865e90b0b6314d594f04fbb1918" args="(int)" -->
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<td class="memname">virtual void vtkKdNode::SetMinID </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
If this node is not a leaf node, there are leaf nodes below it whose regions represent a partitioning of this region. The IDs of these leaf nodes form a contigous set. Set/Get the range of the IDs of the leaf nodes below this node. If this is already a leaf node, these values should be the same as the ID.
</div>
</div><p>
<a class="anchor" name="7db32c2a1461ea6c9b60a4760a093805"></a><!-- doxytag: member="vtkKdNode::SetMaxID" ref="7db32c2a1461ea6c9b60a4760a093805" args="(int)" -->
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<td class="memname">virtual void vtkKdNode::SetMaxID </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
If this node is not a leaf node, there are leaf nodes below it whose regions represent a partitioning of this region. The IDs of these leaf nodes form a contigous set. Set/Get the range of the IDs of the leaf nodes below this node. If this is already a leaf node, these values should be the same as the ID.
</div>
</div><p>
<a class="anchor" name="7a55ffb700ae676935098600f5137b75"></a><!-- doxytag: member="vtkKdNode::AddChildNodes" ref="7a55ffb700ae676935098600f5137b75" args="(vtkKdNode *left, vtkKdNode *right)" -->
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<td class="memname">void vtkKdNode::AddChildNodes </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00932.html">vtkKdNode</a> * </td>
<td class="paramname"> <em>left</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00932.html">vtkKdNode</a> * </td>
<td class="paramname"> <em>right</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
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<div class="memdoc">
<p>
Add the left and right children.
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<a class="anchor" name="d8b00c47df9f816c96df0ea0f49bee0c"></a><!-- doxytag: member="vtkKdNode::DeleteChildNodes" ref="d8b00c47df9f816c96df0ea0f49bee0c" args="()" -->
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<td class="memname">void vtkKdNode::DeleteChildNodes </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<div class="memdoc">
<p>
Delete the left and right children.
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<a class="anchor" name="406eb4d1f515ba7feea2938068f28462"></a><!-- doxytag: member="vtkKdNode::GetLeft" ref="406eb4d1f515ba7feea2938068f28462" args="()" -->
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<td class="memname">virtual <a class="el" href="a00932.html">vtkKdNode</a>* vtkKdNode::GetLeft </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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</table>
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<div class="memdoc">
<p>
Set/Get a pointer to the left child of this node.
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</div><p>
<a class="anchor" name="168bff0a5ecb11670ee1fcd119ee5ab3"></a><!-- doxytag: member="vtkKdNode::SetLeft" ref="168bff0a5ecb11670ee1fcd119ee5ab3" args="(vtkKdNode *left)" -->
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<td class="memname">void vtkKdNode::SetLeft </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00932.html">vtkKdNode</a> * </td>
<td class="paramname"> <em>left</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set/Get a pointer to the left child of this node.
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</div><p>
<a class="anchor" name="e28d97e0a95cb81c2c049c12243dcf8a"></a><!-- doxytag: member="vtkKdNode::GetRight" ref="e28d97e0a95cb81c2c049c12243dcf8a" args="()" -->
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<td class="memname">virtual <a class="el" href="a00932.html">vtkKdNode</a>* vtkKdNode::GetRight </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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</table>
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<div class="memdoc">
<p>
Set/Get a pointer to the right child of this node.
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</div><p>
<a class="anchor" name="183ea832c14d113e7c42133e9be56238"></a><!-- doxytag: member="vtkKdNode::SetRight" ref="183ea832c14d113e7c42133e9be56238" args="(vtkKdNode *right)" -->
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<td class="memname">void vtkKdNode::SetRight </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00932.html">vtkKdNode</a> * </td>
<td class="paramname"> <em>right</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set/Get a pointer to the right child of this node.
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</div><p>
<a class="anchor" name="88c2436fc540e092c3f2f67f128b087c"></a><!-- doxytag: member="vtkKdNode::GetUp" ref="88c2436fc540e092c3f2f67f128b087c" args="()" -->
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<td class="memname">virtual <a class="el" href="a00932.html">vtkKdNode</a>* vtkKdNode::GetUp </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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</table>
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<div class="memdoc">
<p>
Set/Get a pointer to the parent of this node.
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</div><p>
<a class="anchor" name="9626a48dbf5cd570758acf32a916a988"></a><!-- doxytag: member="vtkKdNode::SetUp" ref="9626a48dbf5cd570758acf32a916a988" args="(vtkKdNode *up)" -->
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<td class="memname">void vtkKdNode::SetUp </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00932.html">vtkKdNode</a> * </td>
<td class="paramname"> <em>up</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set/Get a pointer to the parent of this node.
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</div><p>
<a class="anchor" name="53238e56357a9ddab8d95d1f16bdb979"></a><!-- doxytag: member="vtkKdNode::IntersectsBox" ref="53238e56357a9ddab8d95d1f16bdb979" args="(double x1, double x2, double y1, double y2, double z1, double z2, int useDataBounds)" -->
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<td class="memname">int vtkKdNode::IntersectsBox </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<p>
Return 1 if this spatial region intersects the axis-aligned box given by the bounds passed in. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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<a class="anchor" name="74b4f54681f2734a558c4261dcb2bbd5"></a><!-- doxytag: member="vtkKdNode::IntersectsSphere2" ref="74b4f54681f2734a558c4261dcb2bbd5" args="(double x, double y, double z, double rSquared, int useDataBounds)" -->
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<td class="memname">int vtkKdNode::IntersectsSphere2 </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>rSquared</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<p>
Return 1 if this spatial region intersects a sphere described by it's center and the square of it's radius. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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</div><p>
<a class="anchor" name="0e33f8f1777635f33f1938438fb004e1"></a><!-- doxytag: member="vtkKdNode::IntersectsRegion" ref="0e33f8f1777635f33f1938438fb004e1" args="(vtkPlanesIntersection *pi, int useDataBounds)" -->
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<td class="memname">int vtkKdNode::IntersectsRegion </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01227.html">vtkPlanesIntersection</a> * </td>
<td class="paramname"> <em>pi</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
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<p>
A <a class="el" href="a01227.html" title="A vtkPlanesIntersection object is a vtkPlanes object that can compute whether the...">vtkPlanesIntersection</a> object represents a convex 3D region bounded by planes, and it is capable of computing intersections of boxes with itself. Return 1 if this spatial region intersects the spatial region described by the <a class="el" href="a01227.html" title="A vtkPlanesIntersection object is a vtkPlanes object that can compute whether the...">vtkPlanesIntersection</a> object. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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<a class="anchor" name="24e65e6a5bb4eb79c19c827bfd42eafa"></a><!-- doxytag: member="vtkKdNode::IntersectsCell" ref="24e65e6a5bb4eb79c19c827bfd42eafa" args="(vtkCell *cell, int useDataBounds, int cellRegion=-1, double *cellBounds=NULL)" -->
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<td class="memname">int vtkKdNode::IntersectsCell </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00240.html">vtkCell</a> * </td>
<td class="paramname"> <em>cell</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>cellRegion</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>cellBounds</em> = <code>NULL</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<p>
Return 1 if the cell specified intersects this region. If you already know the ID of the region containing the cell's centroid, provide that as an argument. If you already know the bounds of the cell, provide that as well, in the form of xmin,xmax,ymin,ymax,zmin, zmax. Either of these may speed the calculation. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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<a class="anchor" name="58afde73a37a0eede5ff7cd80387dee8"></a><!-- doxytag: member="vtkKdNode::ContainsBox" ref="58afde73a37a0eede5ff7cd80387dee8" args="(double x1, double x2, double y1, double y2, double z1, double z2, int useDataBounds)" -->
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<td class="memname">int vtkKdNode::ContainsBox </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<p>
Return 1 if this spatial region entirely contains a box specified by it's bounds. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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</div><p>
<a class="anchor" name="969d98ffacaa2d0fc9aa12b97a3c857e"></a><!-- doxytag: member="vtkKdNode::ContainsPoint" ref="969d98ffacaa2d0fc9aa12b97a3c857e" args="(double x, double y, double z, int useDataBounds)" -->
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<td class="memname">int vtkKdNode::ContainsPoint </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Return 1 if this spatial region entirely contains the given point. Use the possibly smaller bounds of the points within the region if useDataBounds is non-zero.
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</div><p>
<a class="anchor" name="e79235319052ea6731de80ab54543810"></a><!-- doxytag: member="vtkKdNode::GetDistance2ToBoundary" ref="e79235319052ea6731de80ab54543810" args="(double x, double y, double z, int useDataBounds)" -->
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<td class="memname">double vtkKdNode::GetDistance2ToBoundary </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Calculate the distance squared from any point to the boundary of this region. Use the boundary of the points within the region if useDataBounds is non-zero.
</div>
</div><p>
<a class="anchor" name="d0ca2d8114d63fb3e6b9dc3641a3daed"></a><!-- doxytag: member="vtkKdNode::GetDistance2ToBoundary" ref="d0ca2d8114d63fb3e6b9dc3641a3daed" args="(double x, double y, double z, double *boundaryPt, int useDataBounds)" -->
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<div class="memproto">
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<td class="memname">double vtkKdNode::GetDistance2ToBoundary </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double * </td>
<td class="paramname"> <em>boundaryPt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>useDataBounds</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Calculate the distance squared from any point to the boundary of this region. Use the boundary of the points within the region if useDataBounds is non-zero. Set boundaryPt to the point on the boundary.
</div>
</div><p>
<a class="anchor" name="71ad79670612a834d1f9d75fe430e6fd"></a><!-- doxytag: member="vtkKdNode::GetDistance2ToInnerBoundary" ref="71ad79670612a834d1f9d75fe430e6fd" args="(double x, double y, double z)" -->
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<td class="memname">double vtkKdNode::GetDistance2ToInnerBoundary </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<div class="memdoc">
<p>
Calculate the distance from the specified point (which is required to be inside this spatial region) to an interior boundary. An interior boundary is one that is not also an boundary of the entire space partitioned by the tree of vtkKdNode's.
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</div><p>
<a class="anchor" name="ddf32071c3fd2740080c154e7e6d6309"></a><!-- doxytag: member="vtkKdNode::PrintNode" ref="ddf32071c3fd2740080c154e7e6d6309" args="(int depth)" -->
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<td class="memname">void vtkKdNode::PrintNode </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>depth</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
For debugging purposes, print out this node.
</div>
</div><p>
<a class="anchor" name="2e96264be28de7eb123a969e9e1756dd"></a><!-- doxytag: member="vtkKdNode::PrintVerboseNode" ref="2e96264be28de7eb123a969e9e1756dd" args="(int depth)" -->
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<div class="memproto">
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<td class="memname">void vtkKdNode::PrintVerboseNode </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>depth</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
For debugging purposes, print out this node.
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Filtering/<a class="el" href="a04088.html">vtkKdNode.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:14:19 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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