/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2017     Statoil ASA
//
//  ResInsight is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
//  FITNESS FOR A PARTICULAR PURPOSE.
//
//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
//  for more details.
//
/////////////////////////////////////////////////////////////////////////////////

#pragma once

#include "cvfVector3.h"

#include <vector>

//==================================================================================================
///
///
//==================================================================================================
class RigSimulationWellCoordsAndMD
{
public:
    explicit RigSimulationWellCoordsAndMD( const std::vector<cvf::Vec3d>& wellPathPoints );

    const std::vector<cvf::Vec3d>& wellPathPoints() const;
    const std::vector<double>&     measuredDepths() const;

    cvf::Vec3d interpolatedPointAlongWellPath( double measuredDepth ) const;
    double     locationAlongWellCoords( const cvf::Vec3d& position ) const;

    size_t findClosestIndex( const cvf::Vec3d& position ) const;

    double simWellAzimuthAngle( const cvf::Vec3d& position ) const;
    double simWellDipAngle( const cvf::Vec3d& position ) const;

private:
    void computeMeasuredDepths();

private:
    std::vector<cvf::Vec3d> m_wellPathPoints;
    std::vector<double>     m_measuredDepths;
};
