offsetazimuth.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        K. Tingdahl
 Date:          March 2007
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "seismod.h"
#include "coord.h"
 
mExpClass(Seis) OffsetAzimuth
{
public:
                        OffsetAzimuth() : offsetazi_( 0 )               {}
                        OffsetAzimuth(float off,float azi);
    bool                operator==(const OffsetAzimuth&) const;
    bool                operator!=(const OffsetAzimuth&) const;
 
    int                 asInt() const;
    void                setFrom(int);
 
    float               offset() const;
    float               azimuth() const;
    bool                isAzimuthUndef() const;
    bool                isOffsetUndef() const;
    void                setOffset(float);
    void                setAzimuth(float);
    float               distanceTo(const OffsetAzimuth&,bool sq=false) const;
    Coord               srcRcvPos(const Coord& center,bool add=true) const;
protected:
 
    int                 offsetazi_;
 
};