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<h1>itkAbsImageAdaptor.h</h1><a href="itkAbsImageAdaptor_8h.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: Insight Segmentation & Registration Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: itkAbsImageAdaptor.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2006-03-19 04:36:58 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.4 $</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Copyright (c) Insight Software Consortium. All rights reserved.</span>
<a name="l00010"></a>00010 <span class="comment"> See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even </span>
<a name="l00013"></a>00013 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR </span>
<a name="l00014"></a>00014 <span class="comment"> PURPOSE. See the above copyright notices for more information.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment">=========================================================================*/</span>
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef __itkAbsImageAdaptor_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkAbsImageAdaptor_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <<a class="code" href="itkImageAdaptor_8h.html">itkImageAdaptor.h</a>></span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="keyword">namespace </span>itk
<a name="l00023"></a>00023 {
<a name="l00024"></a>00024
<a name="l00025"></a><a class="code" href="namespaceitk_1_1Accessor.html">00025</a> <span class="keyword">namespace </span>Accessor {
<a name="l00036"></a>00036 <span class="keyword">template</span> <<span class="keyword">class</span> TInternalType, <span class="keyword">class</span> TExternalType >
<a name="l00037"></a><a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html">00037</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html" title="Give access to the vcl_abs() function of a value.">AbsPixelAccessor</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00042"></a><a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html#aef7feaca482c39d1a0c51ad18748d5a">00042</a> <span class="keyword">typedef</span> TExternalType ExternalType;
<a name="l00043"></a>00043
<a name="l00046"></a><a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html#f3cea51f2b2fb983ca895cc67555c793">00046</a> <span class="keyword">typedef</span> TInternalType InternalType;
<a name="l00047"></a>00047
<a name="l00048"></a><a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html#d7f007736495525e238a76e911e15ad6">00048</a> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> Set(TInternalType & output, <span class="keyword">const</span> TExternalType & input)
<a name="l00049"></a>00049 {output = (TInternalType)(
<a name="l00050"></a>00050 (input > NumericTraits<TExternalType>::Zero) ? input : -input );}
<a name="l00051"></a>00051
<a name="l00052"></a><a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html#adf223e783f08466465964b9a581c328">00052</a> <span class="keyword">static</span> <span class="keyword">inline</span> TExternalType Get( <span class="keyword">const</span> TInternalType & input )
<a name="l00053"></a>00053 {<span class="keywordflow">return</span> (TExternalType) (
<a name="l00054"></a>00054 (input > NumericTraits<TInternalType>::Zero) ? input : -input );}
<a name="l00055"></a>00055 };
<a name="l00056"></a>00056
<a name="l00057"></a>00057 } <span class="comment">// end namespace Accessor</span>
<a name="l00058"></a>00058
<a name="l00067"></a>00067 <span class="keyword">template</span> <<span class="keyword">class</span> TImage, <span class="keyword">class</span> TOutputPixelType>
<a name="l00068"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html">00068</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">AbsImageAdaptor</a> : <span class="keyword">public</span>
<a name="l00069"></a>00069 <a class="code" href="classitk_1_1ImageAdaptor.html" title="Give access to partial aspects of voxels from an Image.">ImageAdaptor</a><TImage,
<a name="l00070"></a>00070 Accessor::AbsPixelAccessor<
<a name="l00071"></a>00071 typename TImage::PixelType,
<a name="l00072"></a>00072 TOutputPixelType> >
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 <span class="keyword">public</span>:
<a name="l00076"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#9508f8bade36ffa4d6092ebc069080dd">00076</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">AbsImageAdaptor</a> <a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">Self</a>;
<a name="l00077"></a>00077 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1ImageAdaptor.html" title="Give access to partial aspects of voxels from an Image.">ImageAdaptor</a><TImage, <a class="code" href="classitk_1_1Accessor_1_1AbsPixelAccessor.html" title="Give access to the vcl_abs() function of a value.">Accessor::AbsPixelAccessor</a><
<a name="l00078"></a>00078 <span class="keyword">typename</span> TImage::PixelType,
<a name="l00079"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#22f7b7a2481c6ef4aef2e351c89d407f">00079</a> TOutputPixelType> > <a class="code" href="classitk_1_1ImageAdaptor.html" title="Give access to partial aspects of voxels from an Image.">Superclass</a>;
<a name="l00080"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#861e4308d5c6392624e572d64e4b7c03">00080</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<Self></a> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a>;
<a name="l00081"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#248fa31f3c36475aef2f2dcbe516007d">00081</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<const Self></a> <a class="code" href="classitk_1_1SmartPointer.html">ConstPointer</a>;
<a name="l00082"></a>00082
<a name="l00084"></a>00084 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">Self</a>);
<a name="l00085"></a>00085
<a name="l00087"></a>00087 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>( <a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">AbsImageAdaptor</a>, <a class="code" href="classitk_1_1ImageAdaptor.html" title="Give access to partial aspects of voxels from an Image.">ImageAdaptor</a> );
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="keyword">protected</span>:
<a name="l00090"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#1fee26201397e3357130dbd840ef82ea">00090</a> <a class="code" href="classitk_1_1AbsImageAdaptor.html#1fee26201397e3357130dbd840ef82ea">AbsImageAdaptor</a>() {}
<a name="l00091"></a><a class="code" href="classitk_1_1AbsImageAdaptor.html#80fe3773e86258d875779430eef2308b">00091</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1AbsImageAdaptor.html#80fe3773e86258d875779430eef2308b">~AbsImageAdaptor</a>() {}
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">private</span>:
<a name="l00094"></a>00094 <a class="code" href="classitk_1_1AbsImageAdaptor.html" title="Presents an image as being composed of the vcl_abs() of its pixels.">AbsImageAdaptor</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00095"></a>00095 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00096"></a>00096
<a name="l00097"></a>00097 };
<a name="l00098"></a>00098
<a name="l00099"></a>00099 } <span class="comment">// end namespace itk</span>
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="preprocessor">#endif</span>
<a name="l00102"></a>00102 <span class="preprocessor"></span>
</pre></div></div>
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