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<h1>dox/Filtering/vtkKdTreePointLocator.h</h1><a href="a02300.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Visualization Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: vtkKdTreePointLocator.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen</span>
<a name="l00007"></a>00007 <span class="comment"> All rights reserved.</span>
<a name="l00008"></a>00008 <span class="comment"> See Copyright.txt or http://www.kitware.com/Copyright.htm for details.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even</span>
<a name="l00011"></a>00011 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR</span>
<a name="l00012"></a>00012 <span class="comment"> PURPOSE. See the above copyright notice for more information.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment">=========================================================================*/</span>
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef __vtkKdTreePointLocator_h</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define __vtkKdTreePointLocator_h</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "<a class="code" href="a02185.html">vtkAbstractPointLocator.h</a>"</span>
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="keyword">class </span><a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a>;
<a name="l00034"></a>00034 <span class="keyword">class </span><a class="code" href="a00933.html" title="a Kd-tree spatial decomposition of a set of points">vtkKdTree</a>;
<a name="l00035"></a>00035
<a name="l00036"></a><a class="code" href="a00935.html">00036</a> <span class="keyword">class </span><a class="code" href="a02170.html#95ced7977a6b6b1bf9f38bf04e3835b6">VTK_FILTERING_EXPORT</a> <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a> : <span class="keyword">public</span> <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038 <span class="keyword">public</span>:
<a name="l00039"></a><a class="code" href="a00935.html#d3ec64152616e4664b55a623f5cf60e4">00039</a> vtkTypeRevisionMacro(<a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>,<a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>);
<a name="l00040"></a>00040 <span class="keyword">static</span> <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>* <a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>();
<a name="l00041"></a>00041 <span class="keywordtype">void</span> <a class="code" href="a00087.html#281b6a47c7c5671911802720c80685e9">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00042"></a>00042
<a name="l00047"></a>00047 <span class="keyword">virtual</span> <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> <a class="code" href="a00087.html#379e63c0546837fb1dbc07aac5ddfd74">FindClosestPoint</a>(<span class="keyword">const</span> <span class="keywordtype">double</span> x[3]);
<a name="l00048"></a>00048
<a name="l00050"></a>00050
<a name="l00053"></a>00053 <span class="keyword">virtual</span> <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> <a class="code" href="a00087.html#d7ceec8d619ade7ae82fadd6d4fc0679">FindClosestPointWithinRadius</a>(
<a name="l00054"></a>00054 <span class="keywordtype">double</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210c88c373494669189048f82ee86af5852">radius</a>, <span class="keyword">const</span> <span class="keywordtype">double</span> x[3], <span class="keywordtype">double</span>& dist2);
<a name="l00056"></a>00056
<a name="l00058"></a>00058
<a name="l00064"></a>00064 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00087.html#984d6b3248e998a266a8684dd8ac4d03">FindClosestNPoints</a>(
<a name="l00065"></a>00065 <span class="keywordtype">int</span> N, <span class="keyword">const</span> <span class="keywordtype">double</span> x[3], <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *result);
<a name="l00067"></a>00067
<a name="l00069"></a>00069
<a name="l00073"></a>00073 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00087.html#2ee2b169421cbdbd984567a7f00d4949">FindPointsWithinRadius</a>(<span class="keywordtype">double</span> R, <span class="keyword">const</span> <span class="keywordtype">double</span> x[3],
<a name="l00074"></a>00074 <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *result);
<a name="l00076"></a>00076
<a name="l00078"></a>00078
<a name="l00080"></a>00080 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00087.html#4267a11f7dc7cbb96946157b9f05d859">FreeSearchStructure</a>();
<a name="l00081"></a>00081 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00087.html#bfab2e38a52592a0ad6adfef59b4caf4">BuildLocator</a>();
<a name="l00082"></a>00082 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00087.html#d08a93a5f991787478471d6d796c8f4b">GenerateRepresentation</a>(<span class="keywordtype">int</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d2103f20abad13593a5879a08c3e64355835">level</a>, <a class="code" href="a01260.html" title="concrete dataset represents vertices, lines, polygons, and triangle strips">vtkPolyData</a> *pd);
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keyword">protected</span>:
<a name="l00086"></a>00086 <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>();
<a name="l00087"></a>00087 <span class="keyword">virtual</span> ~<a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>();
<a name="l00088"></a>00088
<a name="l00089"></a><a class="code" href="a00935.html#87c944e050c79f0bec47d29dcb220fb0">00089</a> <a class="code" href="a00933.html" title="a Kd-tree spatial decomposition of a set of points">vtkKdTree</a>* KdTree;
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <span class="keyword">private</span>:
<a name="l00092"></a>00092 <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>(<span class="keyword">const</span> <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>&); <span class="comment">// Not implemented.</span>
<a name="l00093"></a>00093 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00935.html" title="class to quickly locate points in 3-space">vtkKdTreePointLocator</a>&); <span class="comment">// Not implemented.</span>
<a name="l00094"></a>00094 };
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="preprocessor">#endif</span>
<a name="l00097"></a>00097 <span class="preprocessor"></span>
<a name="l00098"></a>00098
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:16 2009 for VTK by
<a href="http://www.doxygen.org/index.html">
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