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<h1>dox/Filtering/vtkAbstractPointLocator.h</h1><a href="a02185.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: vtkAbstractPointLocator.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="l00026"></a>00026 <span class="preprocessor">#ifndef __vtkAbstractPointLocator_h</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define __vtkAbstractPointLocator_h</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="a02303.html">vtkLocator.h</a>"</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="keyword">class </span><a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a>;
<a name="l00032"></a>00032
<a name="l00033"></a><a class="code" href="a00087.html">00033</a> <span class="keyword">class </span><a class="code" href="a02170.html#95ced7977a6b6b1bf9f38bf04e3835b6">VTK_FILTERING_EXPORT</a> <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a> : <span class="keyword">public</span> <a class="code" href="a00971.html" title="abstract base class for objects that accelerate spatial searches">vtkLocator</a>
<a name="l00034"></a>00034 {
<a name="l00035"></a>00035 <span class="keyword">public</span>:
<a name="l00036"></a><a class="code" href="a00087.html#773c161986d535f460de703ec8572b7c">00036</a> vtkTypeRevisionMacro(<a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>,<a class="code" href="a00971.html" title="abstract base class for objects that accelerate spatial searches">vtkLocator</a>);
<a name="l00037"></a>00037 <span class="keywordtype">void</span> <a class="code" href="a00971.html#e8661aa7fe43687556be27eeecd3ae1d">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00038"></a>00038
<a name="l00040"></a>00040
<a name="l00044"></a>00044 <span class="keyword">virtual</span> <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> FindClosestPoint(<span class="keyword">const</span> <span class="keywordtype">double</span> x[3]) = 0;
<a name="l00045"></a>00045 <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> FindClosestPoint(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z);
<a name="l00047"></a>00047
<a name="l00049"></a>00049
<a name="l00052"></a>00052 <span class="keyword">virtual</span> <a class="code" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> FindClosestPointWithinRadius(
<a name="l00053"></a>00053 <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) = 0;
<a name="l00055"></a>00055
<a name="l00057"></a>00057
<a name="l00063"></a>00063 <span class="keyword">virtual</span> <span class="keywordtype">void</span> FindClosestNPoints(
<a name="l00064"></a>00064 <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) = 0;
<a name="l00065"></a>00065 <span class="keywordtype">void</span> FindClosestNPoints(<span class="keywordtype">int</span> N, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z,
<a name="l00066"></a>00066 <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *result);
<a name="l00068"></a>00068
<a name="l00070"></a>00070
<a name="l00074"></a>00074 <span class="keyword">virtual</span> <span class="keywordtype">void</span> FindPointsWithinRadius(<span class="keywordtype">double</span> R, <span class="keyword">const</span> <span class="keywordtype">double</span> x[3],
<a name="l00075"></a>00075 <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *result) = 0;
<a name="l00076"></a>00076 <span class="keywordtype">void</span> FindPointsWithinRadius(<span class="keywordtype">double</span> R, <span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z,
<a name="l00077"></a>00077 <a class="code" href="a00720.html" title="list of point or cell ids">vtkIdList</a> *result);
<a name="l00079"></a>00079
<a name="l00081"></a>00081
<a name="l00082"></a><a class="code" href="a00087.html#72e3136c3ed16773288d9ae3bd9e11b9">00082</a> <span class="keyword">virtual</span> <span class="keywordtype">double</span> *GetBounds() { <span class="keywordflow">return</span> this->Bounds; }
<a name="l00083"></a>00083 <span class="keyword">virtual</span> <span class="keywordtype">void</span> GetBounds(<span class="keywordtype">double</span>*);
<a name="l00085"></a>00085
<a name="l00087"></a>00087
<a name="l00089"></a>00089 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00971.html#dd4eab3ae37e43fb99d99981e8cfb7d9">FreeSearchStructure</a>() = 0;
<a name="l00090"></a>00090 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00971.html#da245e189ce4efa881d856d7949a71db">BuildLocator</a>() = 0;
<a name="l00091"></a>00091 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00971.html#cee465040df484d7fcbd2fdc34e94aae">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) = 0;
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">protected</span>:
<a name="l00095"></a>00095 <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>();
<a name="l00096"></a>00096 <span class="keyword">virtual</span> ~<a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>();
<a name="l00097"></a>00097
<a name="l00098"></a><a class="code" href="a00087.html#b3f19de00143d2ef37f9456185812d9f">00098</a> <span class="keywordtype">double</span> Bounds[6]; <span class="comment">// bounds of points</span>
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keyword">private</span>:
<a name="l00101"></a>00101 <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>(<span class="keyword">const</span> <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>&); <span class="comment">// Not implemented.</span>
<a name="l00102"></a>00102 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00087.html" title="abstract class to quickly locate points in 3-space">vtkAbstractPointLocator</a>&); <span class="comment">// Not implemented.</span>
<a name="l00103"></a>00103 };
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="preprocessor">#endif</span>
<a name="l00106"></a>00106 <span class="preprocessor"></span>
<a name="l00107"></a>00107
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:13 2009 for VTK by
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