SliceStatisticsPosition.h

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00001 //# Copyright (C) 1994,1995,1996,1997,1998,1999,2000
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00025 
00026 
00027 #ifndef SLICESTATISTICSPOSITION_H_
00028 #define SLICESTATISTICSPOSITION_H_
00029 
00030 #include <display/Slicer/SliceStatistics.h>
00031 
00032 namespace casa {
00033 
00034         class SliceStatisticsPosition : public SliceStatistics {
00035         public:
00036                 SliceStatisticsPosition(SliceStatisticsFactory::AxisXUnits units);
00037                 virtual double getLength(std::pair<double,double> worldStart,
00038                                          std::pair<double,double> worldEnd,
00039                                          std::pair<int,int> pixelStart,
00040                                          std::pair<int,int> pixelEnd ) const;
00041                 virtual void adjustStart( QVector<double>& values, double newStart ) const;
00042                 virtual double getLength( double value1World, double value2World,
00043                                           double value1Pixel, double value2Pixel ) const ;
00044                 virtual double getStart( double value1WorldX, double value1WorldY,
00045                                          double value2WorldX, double value2WorldY ) const;
00046                 virtual double getEnd( double value1WorldX, double value1WorldY,
00047                                        double value2WorldX, double value2WorldY ) const;
00048                 virtual void storeIncrement( double* incr, QVector<double>& values, int index) const;
00049                 virtual QString getLengthLabel() const;
00050                 void setXPosition( bool xPosition );
00051                 virtual QVector<double> fromResults( Record* record  )const;
00052                 virtual QVector<double> interpolate( double start, double end,
00053                                                      const QVector<double>& values ) const;
00054                 virtual ~SliceStatisticsPosition();
00055         private:
00056                 bool xPosition;
00057         };
00058 
00059 } /* namespace casa */
00060 #endif /* SLICESTATISTICSPOSITION_H_ */