IGSTK
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00001 /*========================================================================= 00002 00003 Program: Image Guided Surgery Software Toolkit 00004 Module: $RCSfile: igstkAffineTransform.h,v $ 00005 Language: C++ 00006 Date: $Date: 2009-06-17 14:31:53 $ 00007 Version: $Revision: 1.4 $ 00008 00009 Copyright (c) ISC Insight Software Consortium. All rights reserved. 00010 See IGSTKCopyright.txt or http://www.igstk.org/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 00018 #ifndef __igstkAffineTransform_h 00019 #define __igstkAffineTransform_h 00020 00021 #include "igstkTransformBase.h" 00022 #include <itkAffineTransform.h> 00023 #include "vtkMatrix4x4.h" 00024 00025 #include "igstkMacros.h" 00026 00027 namespace igstk 00028 { 00029 00043 class AffineTransform : public TransformBase 00044 { 00045 00046 public: 00047 00048 typedef ::itk::AffineTransform<double, 3>::MatrixType MatrixType; 00049 typedef ::itk::AffineTransform<double, 3>::OutputVectorType OffsetType; 00050 00051 public: 00052 00055 AffineTransform(); 00056 AffineTransform( const AffineTransform & t ); 00057 virtual ~AffineTransform(); 00058 00059 00061 static AffineTransform TransformCompose( AffineTransform &leftTransform, 00062 AffineTransform &rightTransform ); 00063 00064 00066 const AffineTransform & operator=( const AffineTransform & inputTransform ); 00067 00068 00073 void SetMatrixAndOffset( const MatrixType &matrix, 00074 const OffsetType &offset, 00075 ErrorType errorValue, 00076 TimeStamp::TimePeriodType millisecondsToExpiration ); 00077 00078 00084 void ExportTransform( vtkMatrix4x4 & matrix ) const; 00085 00086 00088 void Print( std::ostream& os, itk::Indent indent ) const; 00089 00090 00091 protected: 00092 00093 void PrintHeader( std::ostream& os, itk::Indent indent ) const; 00094 00095 void PrintTrailer( std::ostream& itkNotUsed(os), 00096 itk::Indent itkNotUsed(indent) ) const; 00097 00099 virtual void PrintSelf( std::ostream& os, itk::Indent indent ) const; 00100 00101 private: 00102 00103 ::itk::AffineTransform<double, 3>::Pointer m_Transform; 00104 00105 }; 00106 00107 std::ostream& operator<<( std::ostream& os, const igstk::AffineTransform& o ); 00108 } 00109 00110 #endif