commontypes.h

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#pragma once

/*
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert/Salil
 Date:          Oct 2013
________________________________________________________________________

*/

#ifndef commondefs_h
# include "commondefs.h"
#endif

class IOPar;
class Color;
class BinID;
class TrcKey;
class IdxPair;
class DBKey;
class FixedString;
class BufferString;
namespace OD { class String; }
template<class T> class TypeSet;
template<class T> class Interval;
template<class T> class ObjectSet;
template<class T> class StepInterval;

typedef od_int32        Index_Type;
typedef od_int32        Index_Delta_Type;

enum CaseSensitivity    { CaseSensitive=0, CaseInsensitive=1 };
enum Pol2D3D            { Only3D=-1, Both2DAnd3D=0, Only2D=1 };


namespace Pos
{

class IdxPair;

typedef ::Index_Type    Index_Type;
typedef ::Index_Type    Index_Delta_Type;
typedef Index_Type      SurvID;
typedef Index_Type      LineID;
typedef Index_Type      TraceID;
typedef Index_Type      GeomID;

typedef double          Ordinate_Type;
typedef double          Distance_Type;

}

namespace Geom
{
    template <class T> class Point3D;
    template <class T> class Point2D;
}

namespace OD
{
    enum FPDataRepType
        { AutoFPRep=0, SI8, UI8, SI16, UI16, SI32, UI32, F32, F64, SI64 };
}

template <class T> mClass(Basic) Triplet
{
public:
                    Triplet( T f, T s, T t )
                        : first(f), second(s), third(t)         {}
                    Triplet()
                        : Triplet(T(0),T(0),T(0))               {}

    T               first, second, third;
};

typedef Geom::Point3D<Pos::Ordinate_Type> Coord3d;
typedef Geom::Point3D<float> Coord3f;
typedef Geom::Point2D<Pos::Ordinate_Type> Coord2d;
typedef Geom::Point2D<float> Coord2f;

typedef Coord2d Coord;
typedef Coord3d Coord3;