gdcmCurve.h

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00001 /*=========================================================================
00002 
00003   Program: GDCM (Grassroots DICOM). A DICOM library
00004   Module:  $URL$
00005 
00006   Copyright (c) 2006-2010 Mathieu Malaterre
00007   All rights reserved.
00008   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00015 #ifndef GDCMCURVE_H
00016 #define GDCMCURVE_H
00017 
00018 #include "gdcmTypes.h"
00019 #include "gdcmObject.h"
00020 
00021 namespace gdcm
00022 {
00023   
00024 class CurveInternal;
00025 class ByteValue;
00026 class DataSet;
00027 class DataElement;
00038 class GDCM_EXPORT Curve : public Object
00039 {
00040 public:
00041   Curve();
00042   ~Curve();
00043   void Print(std::ostream &) const;
00044 
00045   void GetAsPoints(float *array) const;
00046 
00047 
00048   static unsigned int GetNumberOfCurves(DataSet const & ds);
00049 
00050   // Update curve data from dataelmenet de:
00051   void Update(const DataElement & de);
00052 
00053   void SetGroup(unsigned short group);
00054   unsigned short GetGroup() const;
00055   void SetDimensions(unsigned short dimensions);
00056   unsigned short GetDimensions() const;
00057   void SetNumberOfPoints(unsigned short numberofpoints);
00058   unsigned short GetNumberOfPoints() const;
00059   void SetTypeOfData(const char *typeofdata);
00060   const char *GetTypeOfData() const;
00061   // See PS 3.3 - 2004 - C.10.2.1.1 Type of data
00062   const char *GetTypeOfDataDescription() const;
00063   void SetCurveDescription(const char *curvedescription);
00064   void SetDataValueRepresentation(unsigned short datavaluerepresentation);
00065   unsigned short GetDataValueRepresentation() const;
00066   void SetCurve(const char *array, unsigned int length);
00067 
00068   bool IsEmpty() const;
00069 
00070   void Decode(std::istream &is, std::ostream &os);
00071 
00072   Curve(Curve const &ov);
00073 private:
00074   CurveInternal *Internal;
00075 };
00076 
00077 } // end namespace gdcm
00078 
00079 #endif //GDCMCURVE_H

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