00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkBluePixelAccessor.h,v $ 00005 Language: C++ 00006 Date: $Date: 2006-03-18 18:06:14 $ 00007 Version: $Revision: 1.8 $ 00008 00009 Copyright (c) Insight Software Consortium. All rights reserved. 00010 See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 #ifndef __itkBluePixelAccessor_h 00018 #define __itkBluePixelAccessor_h 00019 00020 00021 #include "itkRGBPixel.h" 00022 00023 00024 namespace itk 00025 { 00026 00040 template <class T> 00041 class ITK_EXPORT BluePixelAccessor 00042 { 00043 public: 00045 typedef BluePixelAccessor Self; 00046 00049 typedef T ExternalType; 00050 00053 typedef RGBPixel<T> InternalType; 00054 00056 inline void Set( InternalType & output, const ExternalType & input ) const 00057 { output.SetBlue( input ); } 00058 00060 inline const ExternalType & Get( const InternalType & input ) const 00061 { return input.GetBlue(); } 00062 00063 bool operator!=( const Self & other ) const 00064 { 00065 return false; 00066 } 00067 bool operator==( const Self & other ) const 00068 { 00069 return !(*this != other); 00070 } 00071 }; 00072 00073 } // end namespace itk 00074 00075 #endif 00076