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<h1>dox/IO/vtkDEMReader.h</h1><a href="a03114.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: vtkDEMReader.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="l00031"></a>00031 <span class="preprocessor">#ifndef __vtkDEMReader_h</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define __vtkDEMReader_h</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="a02276.html">vtkImageAlgorithm.h</a>"</span>
<a name="l00035"></a>00035 
<a name="l00036"></a><a class="code" href="a00408.html">00036</a> <span class="keyword">class </span><a class="code" href="a02170.html#aab695c81fb47ab75c91e111e17cbe2c">VTK_IO_EXPORT</a> <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a> : <span class="keyword">public</span> <a class="code" href="a00727.html" title="Generic algorithm superclass for image algs.">vtkImageAlgorithm</a>
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038 <span class="keyword">public</span>:
<a name="l00039"></a>00039   <span class="keyword">static</span> <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a> *<a class="code" href="a00101.html#06d80d8d4aa1a4856135fa003845be82">New</a>();
<a name="l00040"></a><a class="code" href="a00408.html#e05cb5c24bd2ae692769b39d94b005e5">00040</a>   vtkTypeRevisionMacro(<a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>,<a class="code" href="a00727.html" title="Generic algorithm superclass for image algs.">vtkImageAlgorithm</a>);
<a name="l00041"></a>00041   <span class="keywordtype">void</span> <a class="code" href="a00727.html#24f67bbfad1ac731eb64f5172cf30af3">PrintSelf</a>(ostream&amp; 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="l00044"></a>00044 
<a name="l00045"></a>00045   vtkSetStringMacro(FileName);
<a name="l00046"></a>00046   vtkGetStringMacro(FileName);
<a name="l00048"></a>00048 
<a name="l00049"></a>00049 <span class="comment">//BTX</span>
<a name="l00050"></a><a class="code" href="a00408.html#cbf48a0eca93cc3051afdee34e6e6d8179a5a3bebcd4b6fd2ca79cc74a4402cf">00050</a>   <span class="keyword">enum</span> {REFERENCE_SEA_LEVEL=0,REFERENCE_ELEVATION_BOUNDS};
<a name="l00051"></a>00051 <span class="comment">//ETX</span>
<a name="l00052"></a>00052 
<a name="l00054"></a>00054 
<a name="l00057"></a>00057   vtkSetClampMacro(ElevationReference,<span class="keywordtype">int</span>,REFERENCE_SEA_LEVEL,
<a name="l00058"></a>00058                    REFERENCE_ELEVATION_BOUNDS);
<a name="l00059"></a>00059   vtkGetMacro(ElevationReference,<span class="keywordtype">int</span>);
<a name="l00060"></a><a class="code" href="a00408.html#fc489dff38262fcdf7254befa85a0201">00060</a>   <span class="keywordtype">void</span> SetElevationReferenceToSeaLevel() 
<a name="l00061"></a>00061     {this-&gt;SetElevationReference(REFERENCE_SEA_LEVEL);}
<a name="l00062"></a><a class="code" href="a00408.html#7de14afacff6a8d0d87ebd048a75269a">00062</a>   <span class="keywordtype">void</span> SetElevationReferenceToElevationBounds() 
<a name="l00063"></a>00063     {this-&gt;SetElevationReference(REFERENCE_ELEVATION_BOUNDS);}
<a name="l00064"></a>00064   <span class="keyword">const</span> <span class="keywordtype">char</span> *GetElevationReferenceAsString(<span class="keywordtype">void</span>);
<a name="l00066"></a>00066 
<a name="l00068"></a>00068 
<a name="l00069"></a>00069   vtkGetStringMacro(MapLabel);
<a name="l00071"></a>00071 
<a name="l00073"></a>00073 
<a name="l00074"></a>00074   vtkGetMacro(DEMLevel,<span class="keywordtype">int</span>);
<a name="l00076"></a>00076 
<a name="l00078"></a>00078 
<a name="l00079"></a>00079   vtkGetMacro(ElevationPattern,  <span class="keywordtype">int</span>);
<a name="l00081"></a>00081 
<a name="l00083"></a>00083 
<a name="l00084"></a>00084   vtkGetMacro(GroundSystem,  <span class="keywordtype">int</span>);
<a name="l00086"></a>00086 
<a name="l00088"></a>00088 
<a name="l00089"></a>00089   vtkGetMacro(GroundZone,  <span class="keywordtype">int</span>);
<a name="l00091"></a>00091 
<a name="l00093"></a>00093 
<a name="l00094"></a>00094   vtkGetVectorMacro(ProjectionParameters,<span class="keywordtype">float</span>,15);
<a name="l00096"></a>00096 
<a name="l00098"></a>00098 
<a name="l00101"></a>00101   vtkGetMacro(PlaneUnitOfMeasure,  <span class="keywordtype">int</span>);
<a name="l00103"></a>00103 
<a name="l00105"></a>00105 
<a name="l00107"></a>00107   vtkGetMacro(ElevationUnitOfMeasure,  <span class="keywordtype">int</span>);
<a name="l00109"></a>00109 
<a name="l00111"></a>00111 
<a name="l00113"></a>00113   vtkGetMacro(PolygonSize,  <span class="keywordtype">int</span>);
<a name="l00115"></a>00115 
<a name="l00117"></a>00117 
<a name="l00119"></a>00119   vtkGetVectorMacro(ElevationBounds,<span class="keywordtype">float</span>,2);
<a name="l00121"></a>00121 
<a name="l00123"></a>00123 
<a name="l00126"></a>00126   vtkGetMacro(LocalRotation,  <span class="keywordtype">float</span>);
<a name="l00128"></a>00128 
<a name="l00130"></a>00130 
<a name="l00131"></a>00131   vtkGetMacro(AccuracyCode,  <span class="keywordtype">int</span>);
<a name="l00133"></a>00133 
<a name="l00135"></a>00135 
<a name="l00138"></a>00138   vtkGetVectorMacro(SpatialResolution,<span class="keywordtype">float</span>,3);
<a name="l00140"></a>00140 
<a name="l00142"></a>00142 
<a name="l00143"></a>00143   vtkGetVectorMacro(ProfileDimension,<span class="keywordtype">int</span>,2);
<a name="l00145"></a>00145 
<a name="l00147"></a>00147 
<a name="l00150"></a>00150   <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00727.html#b739abd84881f7e31a8a382bf5a06a91">RequestInformation</a> (<a class="code" href="a00872.html" title="Store vtkAlgorithm input/output information.">vtkInformation</a> *, <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a> **, 
<a name="l00151"></a>00151                                   <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a> *);
<a name="l00153"></a>00153 
<a name="l00154"></a>00154 <span class="keyword">protected</span>:
<a name="l00155"></a>00155   <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>();
<a name="l00156"></a>00156   ~<a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>();
<a name="l00157"></a>00157 
<a name="l00158"></a><a class="code" href="a00408.html#fefd7865d93db2d9f24d91b1b7d897a7">00158</a>   <a class="code" href="a01719.html" title="record modification and/or execution time">vtkTimeStamp</a> ReadHeaderTime;
<a name="l00159"></a><a class="code" href="a00408.html#dd9b082f930f553e1bd1761bbf2305ed">00159</a>   <span class="keywordtype">int</span> NumberOfColumns;
<a name="l00160"></a><a class="code" href="a00408.html#6d1f71bd2f7a0f9f2b8805f9ccc3e06f">00160</a>   <span class="keywordtype">int</span> NumberOfRows;
<a name="l00161"></a><a class="code" href="a00408.html#03bda15cb4e2f401aca9ca04c0e9f35a">00161</a>   <span class="keywordtype">int</span> WholeExtent[6];
<a name="l00162"></a><a class="code" href="a00408.html#ca868d1a39ced08177d077db54e7d86f">00162</a>   <span class="keywordtype">char</span> *FileName;
<a name="l00163"></a><a class="code" href="a00408.html#a616d2c5f24cc403bb1be1af9517f608">00163</a>   <span class="keywordtype">char</span> MapLabel[145];
<a name="l00164"></a><a class="code" href="a00408.html#a24f561feec8f8a5aee980a8fe2bde14">00164</a>   <span class="keywordtype">int</span> DEMLevel;
<a name="l00165"></a><a class="code" href="a00408.html#f972068d601dfaa5bebffeb04d772c88">00165</a>   <span class="keywordtype">int</span> ElevationPattern;
<a name="l00166"></a><a class="code" href="a00408.html#5091a71e2de0339024d55820e8e55e90">00166</a>   <span class="keywordtype">int</span> GroundSystem;
<a name="l00167"></a><a class="code" href="a00408.html#8c752174e8f9c694e140782b51032150">00167</a>   <span class="keywordtype">int</span> GroundZone;
<a name="l00168"></a><a class="code" href="a00408.html#b570fd1a1f9ab4e0c1b3fa8a7dd241cb">00168</a>   <span class="keywordtype">float</span> ProjectionParameters[15];
<a name="l00169"></a><a class="code" href="a00408.html#80590982a8669dc44f3364c23cb6f33d">00169</a>   <span class="keywordtype">int</span> PlaneUnitOfMeasure;
<a name="l00170"></a><a class="code" href="a00408.html#bd3dd22021cd06afe12a5d0c5479dcbf">00170</a>   <span class="keywordtype">int</span> ElevationUnitOfMeasure;
<a name="l00171"></a><a class="code" href="a00408.html#3749fe45eac2b72b2bf4e6b7948ab2ba">00171</a>   <span class="keywordtype">int</span> PolygonSize;
<a name="l00172"></a><a class="code" href="a00408.html#0f06ca07f65927cb9228bbc1e10ac1fc">00172</a>   <span class="keywordtype">float</span> GroundCoords[4][2];
<a name="l00173"></a><a class="code" href="a00408.html#6c05196ab82914e8e8be01471f4f6d07">00173</a>   <span class="keywordtype">float</span> ElevationBounds[2];
<a name="l00174"></a><a class="code" href="a00408.html#1d6bb58b2076ef40ebd5efdbc4a562cd">00174</a>   <span class="keywordtype">float</span> LocalRotation;
<a name="l00175"></a><a class="code" href="a00408.html#73f6caa3fb50aecad53c0ea4d7443acf">00175</a>   <span class="keywordtype">int</span> AccuracyCode;
<a name="l00176"></a><a class="code" href="a00408.html#a872da051e08d2775a4e4b03817b4883">00176</a>   <span class="keywordtype">float</span> SpatialResolution[3];
<a name="l00177"></a><a class="code" href="a00408.html#501c836cb1606366a1b9d8c9466ec2f0">00177</a>   <span class="keywordtype">int</span> ProfileDimension[2];
<a name="l00178"></a><a class="code" href="a00408.html#bbdb54e669105d82cd13abf8bab08c8b">00178</a>   <span class="keywordtype">int</span> ProfileSeekOffset;
<a name="l00179"></a><a class="code" href="a00408.html#c485dcd45a1bbde749665218e133251e">00179</a>   <span class="keywordtype">int</span> ElevationReference;
<a name="l00180"></a>00180 
<a name="l00181"></a>00181   <span class="keywordtype">void</span> ComputeExtentOriginAndSpacing (<span class="keywordtype">int</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d21083c65ff97d39562e6981dc3e2041b09f">extent</a>[6], 
<a name="l00182"></a>00182                                       <span class="keywordtype">double</span> origin[6], 
<a name="l00183"></a>00183                                       <span class="keywordtype">double</span> <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210b60285711fa8d2a46166a29951678aa7">spacing</a>[6]);
<a name="l00184"></a>00184   <span class="keywordtype">int</span> ReadTypeARecord ();
<a name="l00185"></a>00185   <span class="keywordtype">int</span> ReadProfiles (<a class="code" href="a00751.html" title="topologically and geometrically regular array of data">vtkImageData</a> *<a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210eb708a412c0730a6b5f3215b36474a1e">data</a>);
<a name="l00186"></a>00186   <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00727.html#ddc9f91ebe9386c31617c3e12166e10e">RequestData</a>(  <a class="code" href="a00872.html" title="Store vtkAlgorithm input/output information.">vtkInformation</a>* request,
<a name="l00187"></a>00187                             <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a>** inputVector,
<a name="l00188"></a>00188                             <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a>* outputVector);
<a name="l00189"></a>00189 
<a name="l00190"></a>00190 <span class="keyword">private</span>:
<a name="l00191"></a>00191   <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>(<span class="keyword">const</span> <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00192"></a>00192   <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a00408.html" title="read a digital elevation model (DEM) file">vtkDEMReader</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00193"></a>00193 };
<a name="l00194"></a>00194 
<a name="l00195"></a>00195 <span class="preprocessor">#endif</span>
<a name="l00196"></a>00196 <span class="preprocessor"></span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:35:39 2009 for VTK by&nbsp;
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