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gdcmImage.h
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    00001 /*=========================================================================
    00002
    00003   Program: GDCM (Grassroots DICOM). A DICOM library
    00004
    00005   Copyright (c) 2006-2011 Mathieu Malaterre
    00006   All rights reserved.
    00007   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
    00008
    00009      This software is distributed WITHOUT ANY WARRANTY; without even
    00010      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00011      PURPOSE.  See the above copyright notice for more information.
    00012
    00013 =========================================================================*/
    00014 #ifndef GDCMIMAGE_H
    00015 #define GDCMIMAGE_H
    00016
    00017 #include "gdcmPixmap.h"
    00018
    00019 #include <vector>
    00020
    00021 namespace gdcm
    00022 {
    00023
    00047 class GDCM_EXPORT Image : public Pixmap
    00048 {
    00049 public:
    00050   Image ():Spacing(),SC(),Intercept(0),Slope(1) {
    00051     //DirectionCosines.resize(6);
    00052   Origin.resize( 3 /*NumberOfDimensions*/ ); // fill with 0
    00053   DirectionCosines.resize( 6 ); // fill with 0
    00054   DirectionCosines[0] = 1;
    00055   DirectionCosines[4] = 1;
    00056   Spacing.resize( 3 /*NumberOfDimensions*/, 1 ); // fill with 1
    00057
    00058   }
    00059   ~Image() {}
    00060
    00064   const double *GetSpacing() const;
    00065   double GetSpacing(unsigned int idx) const;
    00066   void SetSpacing(const double *spacing);
    00067   void SetSpacing(unsigned int idx, double spacing);
    00068
    00071   const double *GetOrigin() const;
    00072   double GetOrigin(unsigned int idx) const;
    00073   void SetOrigin(const float *ori);
    00074   void SetOrigin(const double *ori);
    00075   void SetOrigin(unsigned int idx, double ori);
    00076
    00079   const double *GetDirectionCosines() const;
    00080   double GetDirectionCosines(unsigned int idx) const;
    00081   void SetDirectionCosines(const float *dircos);
    00082   void SetDirectionCosines(const double *dircos);
    00083   void SetDirectionCosines(unsigned int idx, double dircos);
    00084
    00086   void Print(std::ostream &os) const;
    00087
    00089   void SetIntercept(double intercept) { Intercept = intercept; }
    00090   double GetIntercept() const { return Intercept; }
    00091
    00093   void SetSlope(double slope) { Slope = slope; }
    00094   double GetSlope() const { return Slope; }
    00095
    00096 private:
    00097   std::vector<double> Spacing;
    00098   std::vector<double> Origin;
    00099   std::vector<double> DirectionCosines;
    00100
    00101   // I believe the following 3 ivars can be derived from TS ...
    00102   SwapCode SC;
    00103   double Intercept;
    00104   double Slope;
    00105 };
    00106
    00112 } // end namespace gdcm
    00113
    00114 #endif //GDCMIMAGE_H