SliceStatisticsPosition.h

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#ifndef SLICESTATISTICSPOSITION_H_
#define SLICESTATISTICSPOSITION_H_

#include <display/Slicer/SliceStatistics.h>

namespace casa {

        class SliceStatisticsPosition : public SliceStatistics {
        public:
                SliceStatisticsPosition(SliceStatisticsFactory::AxisXUnits units);
                virtual double getLength(std::pair<double,double> worldStart,
                                         std::pair<double,double> worldEnd,
                                         std::pair<int,int> pixelStart,
                                         std::pair<int,int> pixelEnd ) const;
                virtual void adjustStart( QVector<double>& values, double newStart ) const;
                virtual double getLength( double value1World, double value2World,
                                          double value1Pixel, double value2Pixel ) const ;
                virtual double getStart( double value1WorldX, double value1WorldY,
                                         double value2WorldX, double value2WorldY ) const;
                virtual double getEnd( double value1WorldX, double value1WorldY,
                                       double value2WorldX, double value2WorldY ) const;
                virtual void storeIncrement( double* incr, QVector<double>& values, int index) const;
                virtual QString getLengthLabel() const;
                void setXPosition( bool xPosition );
                virtual QVector<double> fromResults( casacore::Record* record  )const;
                virtual QVector<double> interpolate( double start, double end,
                                                     const QVector<double>& values ) const;
                virtual ~SliceStatisticsPosition();
        private:
                bool xPosition;
        };

} /* namespace casa */
#endif /* SLICESTATISTICSPOSITION_H_ */