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<h1>dox/IO/vtkMetaImageReader.h</h1><a href="a03149.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: vtkMetaImageReader.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="l00062"></a>00062 <span class="preprocessor">#ifndef __vtkMetaImageReader2_h</span>
<a name="l00063"></a>00063 <span class="preprocessor"></span><span class="preprocessor">#define __vtkMetaImageReader2_h</span>
<a name="l00064"></a>00064 <span class="preprocessor"></span>
<a name="l00065"></a>00065 <span class="preprocessor">#include "<a class="code" href="a03136.html">vtkImageReader2.h</a>"</span>
<a name="l00066"></a>00066 
<a name="l00067"></a>00067 <span class="comment">//BTX</span>
<a name="l00068"></a><a class="code" href="a03758.html">00068</a> <span class="keyword">namespace </span>vtkmetaio { <span class="keyword">class </span>MetaImage; } <span class="comment">// forward declaration  </span>
<a name="l00069"></a>00069 <span class="comment">//ETX</span>
<a name="l00070"></a>00070 
<a name="l00071"></a><a class="code" href="a01038.html">00071</a> <span class="keyword">class </span><a class="code" href="a02170.html#aab695c81fb47ab75c91e111e17cbe2c">VTK_IO_EXPORT</a> <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a> : <span class="keyword">public</span> <a class="code" href="a00815.html" title="Superclass of binary file readers.">vtkImageReader2</a>
<a name="l00072"></a>00072 {
<a name="l00073"></a>00073 <span class="keyword">public</span>:
<a name="l00074"></a><a class="code" href="a01038.html#e6369d4cb23b1ac581edf829c9de79d5">00074</a>   vtkTypeRevisionMacro(<a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>,<a class="code" href="a00815.html" title="Superclass of binary file readers.">vtkImageReader2</a>);
<a name="l00075"></a>00075   <span class="keywordtype">void</span> <a class="code" href="a00815.html#75a81a26827763bb51f81dbc643da687">PrintSelf</a>(ostream&amp; os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00076"></a>00076 
<a name="l00078"></a>00078   <span class="keyword">static</span> <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a> *<a class="code" href="a00815.html#25a0c83fabafbf8a658f7373ee84986b">New</a>();
<a name="l00079"></a>00079 
<a name="l00080"></a><a class="code" href="a01038.html#455f301550b82eb7935d4e4cd8764683">00080</a>   <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="a00815.html#2846943a7802b3a62df51e0936542abb">GetFileExtensions</a>() 
<a name="l00081"></a>00081     { <span class="keywordflow">return</span> <span class="stringliteral">".mhd .mha"</span>; }
<a name="l00082"></a>00082 
<a name="l00083"></a><a class="code" href="a01038.html#9cec0e9b2504b312f5ed5be6e22197b9">00083</a>   <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="a00815.html#e83ebabf18c670a314bb32eb50371f61">GetDescriptiveName</a>() 
<a name="l00084"></a>00084     { <span class="keywordflow">return</span> <span class="stringliteral">"MetaIO Library: MetaImage"</span>; }
<a name="l00085"></a>00085 
<a name="l00086"></a>00086   <span class="comment">// These duplicate functions in vtkImageReader2, vtkMedicalImageReader.</span>
<a name="l00087"></a><a class="code" href="a01038.html#c8e287476654e06e1c5f3d837caf52bc">00087</a>   <span class="keywordtype">double</span> * GetPixelSpacing()
<a name="l00088"></a>00088     { <span class="keywordflow">return</span> this-&gt;<a class="code" href="a00815.html#31b7dad8158d0972b362d7032ec78a26">GetDataSpacing</a>(); }
<a name="l00089"></a><a class="code" href="a01038.html#9cf23009dd9266360e084b6a50f28cf4">00089</a>   <span class="keywordtype">int</span> GetWidth()
<a name="l00090"></a>00090     { <span class="keywordflow">return</span> (this-&gt;<a class="code" href="a00815.html#2ed4b98133f03ce1bc12de3af1bed9fc">GetDataExtent</a>()[1] - this-&gt;<a class="code" href="a00815.html#2ed4b98133f03ce1bc12de3af1bed9fc">GetDataExtent</a>()[0] + 1); }
<a name="l00091"></a><a class="code" href="a01038.html#0779479230e2355db54286a7a2faf577">00091</a>   <span class="keywordtype">int</span> GetHeight()
<a name="l00092"></a>00092     { <span class="keywordflow">return</span> (this-&gt;<a class="code" href="a00815.html#2ed4b98133f03ce1bc12de3af1bed9fc">GetDataExtent</a>()[3] - this-&gt;<a class="code" href="a00815.html#2ed4b98133f03ce1bc12de3af1bed9fc">GetDataExtent</a>()[2] + 1); }
<a name="l00093"></a><a class="code" href="a01038.html#3781b7a644cb9cf6630d12ba5813bdc4">00093</a>   <span class="keywordtype">double</span> * GetImagePositionPatient()
<a name="l00094"></a>00094     { <span class="keywordflow">return</span> this-&gt;<a class="code" href="a00815.html#67e51b751bac753d1674133f076e86b1">GetDataOrigin</a>(); }
<a name="l00095"></a><a class="code" href="a01038.html#638acf0213818ace0244ba951d4b01b0">00095</a>   <span class="keywordtype">int</span> GetNumberOfComponents()
<a name="l00096"></a>00096     { <span class="keywordflow">return</span> this-&gt;<a class="code" href="a00815.html#12d76f79a86f358a3488274ddb6dd473">GetNumberOfScalarComponents</a>(); }
<a name="l00097"></a><a class="code" href="a01038.html#0c9498df9168ff257e87ba2e3be22cdf">00097</a>   <span class="keywordtype">int</span> GetPixelRepresentation()
<a name="l00098"></a>00098     { <span class="keywordflow">return</span> this-&gt;<a class="code" href="a00815.html#629f8bfca0eccea698af07e0aa28dfc3">GetDataScalarType</a>(); }
<a name="l00099"></a>00099   <span class="keywordtype">int</span> <a class="code" href="a00815.html#1e79f9c951538c2877faf5dfd755a71b">GetDataByteOrder</a>(<span class="keywordtype">void</span>);
<a name="l00100"></a>00100 
<a name="l00101"></a>00101   vtkGetMacro(RescaleSlope, <span class="keywordtype">double</span>);
<a name="l00102"></a>00102   vtkGetMacro(RescaleOffset, <span class="keywordtype">double</span>);
<a name="l00103"></a>00103   vtkGetMacro(BitsAllocated, <span class="keywordtype">int</span>);
<a name="l00104"></a>00104   vtkGetStringMacro(DistanceUnits);
<a name="l00105"></a>00105   vtkGetStringMacro(AnatomicalOrientation);
<a name="l00106"></a>00106   vtkGetMacro(GantryAngle, <span class="keywordtype">double</span>); 
<a name="l00107"></a>00107   vtkGetStringMacro(PatientName);
<a name="l00108"></a>00108   vtkGetStringMacro(PatientID);
<a name="l00109"></a>00109   vtkGetStringMacro(Date);
<a name="l00110"></a>00110   vtkGetStringMacro(Series);
<a name="l00111"></a>00111   vtkGetStringMacro(ImageNumber);
<a name="l00112"></a>00112   vtkGetStringMacro(Modality);
<a name="l00113"></a>00113   vtkGetStringMacro(StudyID);
<a name="l00114"></a>00114   vtkGetStringMacro(StudyUID);
<a name="l00115"></a>00115   vtkGetStringMacro(TransferSyntaxUID);
<a name="l00116"></a>00116 
<a name="l00118"></a>00118   <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00815.html#0a647fc647c1eb39ede334c2d2121bbe">CanReadFile</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a03761.html#c6551f7bf833e8254b2b3ecdaea0d210c713735f1d46c2694d66e85217207be2">name</a>);
<a name="l00119"></a>00119 
<a name="l00120"></a>00120 <span class="keyword">protected</span>:
<a name="l00121"></a>00121   <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>();
<a name="l00122"></a>00122   ~<a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>();
<a name="l00123"></a>00123 
<a name="l00124"></a>00124   <span class="comment">// These functions make no sense for this (or most) file readers</span>
<a name="l00125"></a>00125   <span class="comment">// and should be hidden from the user...but then the getsettest fails.</span>
<a name="l00126"></a>00126   <span class="comment">/*virtual void SetFilePrefix(const char * arg) </span>
<a name="l00127"></a>00127 <span class="comment">    { vtkImageReader2::SetFilePrefix(arg); }</span>
<a name="l00128"></a>00128 <span class="comment">  virtual void SetFilePattern(const char * arg)</span>
<a name="l00129"></a>00129 <span class="comment">    { vtkImageReader2::SetFilePattern(arg); }</span>
<a name="l00130"></a>00130 <span class="comment">  virtual void SetDataScalarType(int type) </span>
<a name="l00131"></a>00131 <span class="comment">    { vtkImageReader2::SetDataScalarType(type); }</span>
<a name="l00132"></a>00132 <span class="comment">  virtual void SetDataScalarTypeToFloat()</span>
<a name="l00133"></a>00133 <span class="comment">    { this-&gt;SetDataScalarType(VTK_FLOAT); }</span>
<a name="l00134"></a>00134 <span class="comment">  virtual void SetDataScalarTypeToDouble()</span>
<a name="l00135"></a>00135 <span class="comment">    { this-&gt;SetDataScalarType(VTK_DOUBLE); }</span>
<a name="l00136"></a>00136 <span class="comment">  virtual void SetDataScalarTypeToInt()</span>
<a name="l00137"></a>00137 <span class="comment">    { this-&gt;SetDataScalarType(VTK_INT); }</span>
<a name="l00138"></a>00138 <span class="comment">  virtual void SetDataScalarTypeToShort()</span>
<a name="l00139"></a>00139 <span class="comment">    { this-&gt;SetDataScalarType(VTK_SHORT); }</span>
<a name="l00140"></a>00140 <span class="comment">  virtual void SetDataScalarTypeToUnsignedShort()</span>
<a name="l00141"></a>00141 <span class="comment">    {this-&gt;SetDataScalarType(VTK_UNSIGNED_SHORT);}</span>
<a name="l00142"></a>00142 <span class="comment">  virtual void SetDataScalarTypeToUnsignedChar()</span>
<a name="l00143"></a>00143 <span class="comment">    {this-&gt;SetDataScalarType(VTK_UNSIGNED_CHAR);}</span>
<a name="l00144"></a>00144 <span class="comment">  vtkSetMacro(NumberOfScalarComponents, int);</span>
<a name="l00145"></a>00145 <span class="comment">  vtkSetVector6Macro(DataExtent, int);</span>
<a name="l00146"></a>00146 <span class="comment">  vtkSetMacro(FileDimensionality, int);</span>
<a name="l00147"></a>00147 <span class="comment">  vtkSetVector3Macro(DataSpacing, double);</span>
<a name="l00148"></a>00148 <span class="comment">  vtkSetVector3Macro(DataOrigin, double);</span>
<a name="l00149"></a>00149 <span class="comment">  vtkSetMacro(HeaderSize, unsigned long); </span>
<a name="l00150"></a>00150 <span class="comment">  unsigned long GetHeaderSize(unsigned long) </span>
<a name="l00151"></a>00151 <span class="comment">    { return 0; }</span>
<a name="l00152"></a>00152 <span class="comment">  virtual void SetDataByteOrderToBigEndian()</span>
<a name="l00153"></a>00153 <span class="comment">    { this-&gt;SetDataByteOrderToBigEndian(); }</span>
<a name="l00154"></a>00154 <span class="comment">  virtual void SetDataByteOrderToLittleEndian()</span>
<a name="l00155"></a>00155 <span class="comment">    { this-&gt;SetDataByteOrderToBigEndian(); }</span>
<a name="l00156"></a>00156 <span class="comment">  virtual void SetDataByteOrder(int order)</span>
<a name="l00157"></a>00157 <span class="comment">    { this-&gt;SetDataByteOrder(order); }</span>
<a name="l00158"></a>00158 <span class="comment">  vtkSetMacro(FileNameSliceOffset,int);</span>
<a name="l00159"></a>00159 <span class="comment">  vtkSetMacro(FileNameSliceSpacing,int);</span>
<a name="l00160"></a>00160 <span class="comment">  vtkSetMacro(SwapBytes, int);</span>
<a name="l00161"></a>00161 <span class="comment">  virtual int OpenFile() </span>
<a name="l00162"></a>00162 <span class="comment">    { return vtkImageReader2::OpenFile(); }</span>
<a name="l00163"></a>00163 <span class="comment">  virtual void SeekFile(int i, int j, int k) </span>
<a name="l00164"></a>00164 <span class="comment">    { vtkImageReader2::SeekFile(i, j, k); }</span>
<a name="l00165"></a>00165 <span class="comment">  vtkSetMacro(FileLowerLeft, int);</span>
<a name="l00166"></a>00166 <span class="comment">  virtual void ComputeInternalFileName(int slice) </span>
<a name="l00167"></a>00167 <span class="comment">    { vtkImageReader2::ComputeInternalFileName(slice); }</span>
<a name="l00168"></a>00168 <span class="comment">  vtkGetStringMacro(InternalFileName)</span>
<a name="l00169"></a>00169 <span class="comment">  const char * GetDataByteOrderAsString(void) </span>
<a name="l00170"></a>00170 <span class="comment">    { return vtkImageReader2::GetDataByteOrderAsString(); }</span>
<a name="l00171"></a>00171 <span class="comment">  unsigned long GetHeaderSize(void) </span>
<a name="l00172"></a>00172 <span class="comment">    { return vtkImageReader2::GetHeaderSize(); }*/</span>
<a name="l00173"></a>00173 
<a name="l00174"></a>00174   <span class="keywordtype">void</span> <a class="code" href="a00815.html#e31d4865f47029d0a63da3716bae2305">ExecuteInformation</a>();
<a name="l00175"></a>00175   <span class="keywordtype">void</span> <a class="code" href="a00815.html#a26f5f16dd7178bea2d7608f0d5ed633">ExecuteData</a>(<a class="code" href="a00362.html" title="general representation of visualization data">vtkDataObject</a> *out);
<a name="l00176"></a>00176   <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="a00815.html#1d202b498488413bbd0055be0baf563c">RequestInformation</a>(<a class="code" href="a00872.html" title="Store vtkAlgorithm input/output information.">vtkInformation</a> * request,
<a name="l00177"></a>00177                          <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a> ** inputVector,
<a name="l00178"></a>00178                          <a class="code" href="a00895.html" title="Store zero or more vtkInformation instances.">vtkInformationVector</a> * outputVector);
<a name="l00179"></a>00179 
<a name="l00180"></a>00180 <span class="keyword">private</span>:
<a name="l00181"></a>00181   <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>(<span class="keyword">const</span> <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00182"></a>00182   <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01038.html" title="read binary UNC meta image data">vtkMetaImageReader</a>&amp;);  <span class="comment">// Not implemented.</span>
<a name="l00183"></a>00183 
<a name="l00184"></a>00184 <span class="comment">//BTX</span>
<a name="l00185"></a>00185   vtkmetaio::MetaImage *MetaImagePtr;
<a name="l00186"></a>00186 <span class="comment">//ETX</span>
<a name="l00187"></a>00187 
<a name="l00188"></a>00188   <span class="keywordtype">double</span> GantryAngle;
<a name="l00189"></a>00189   <span class="keywordtype">char</span> PatientName[255];
<a name="l00190"></a>00190   <span class="keywordtype">char</span> PatientID[255];
<a name="l00191"></a>00191   <span class="keywordtype">char</span> Date[255];
<a name="l00192"></a>00192   <span class="keywordtype">char</span> Series[255];
<a name="l00193"></a>00193   <span class="keywordtype">char</span> Study[255];
<a name="l00194"></a>00194   <span class="keywordtype">char</span> ImageNumber[255];
<a name="l00195"></a>00195   <span class="keywordtype">char</span> Modality[255];
<a name="l00196"></a>00196   <span class="keywordtype">char</span> StudyID[255];
<a name="l00197"></a>00197   <span class="keywordtype">char</span> StudyUID[255];
<a name="l00198"></a>00198   <span class="keywordtype">char</span> TransferSyntaxUID[255];
<a name="l00199"></a>00199 
<a name="l00200"></a>00200   <span class="keywordtype">double</span> RescaleSlope;
<a name="l00201"></a>00201   <span class="keywordtype">double</span> RescaleOffset;
<a name="l00202"></a>00202   <span class="keywordtype">int</span> BitsAllocated;
<a name="l00203"></a>00203   <span class="keywordtype">char</span> DistanceUnits[255];
<a name="l00204"></a>00204   <span class="keywordtype">char</span> AnatomicalOrientation[255];
<a name="l00205"></a>00205 };
<a name="l00206"></a>00206 
<a name="l00207"></a>00207 <span class="preprocessor">#endif</span>
<a name="l00208"></a>00208 <span class="preprocessor"></span>
<a name="l00209"></a>00209 
<a name="l00210"></a>00210 
</pre></div></div>
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