/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) Statoil ASA
//  Copyright (C) Ceetron Solutions AS
//
//  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 <QString>

#include <array>
#include <memory>
#include <vector>

class RigGeoMechCaseData;
class RigFemResultAddress;

class RiuFemTimeHistoryResultAccessor
{
public:
    RiuFemTimeHistoryResultAccessor( RigGeoMechCaseData* geomData,
                                     RigFemResultAddress femResultAddress,
                                     size_t              gridIndex,
                                     int                 elementIndex,
                                     int                 face,
                                     const cvf::Vec3d&   intersectionPointInDomain );

    RiuFemTimeHistoryResultAccessor( RigGeoMechCaseData*              geomData,
                                     RigFemResultAddress              femResultAddress,
                                     size_t                           gridIndex,
                                     int                              elementIndex,
                                     int                              face,
                                     const cvf::Vec3d&                intersectionPointInDomain,
                                     const std::array<cvf::Vec3f, 3>& m_intersectionTriangle );

    QString             geometrySelectionText() const;
    std::vector<double> timeHistoryValues() const;

    int closestNodeId() const;

private:
    void computeTimeHistoryData();

private:
    RigGeoMechCaseData*                  m_geoMechCaseData;
    std::unique_ptr<RigFemResultAddress> m_femResultAddress;

    size_t m_gridIndex;
    int    m_elementIndex;
    int    m_face;
    int    m_closestNodeId;

    cvf::Vec3d m_intersectionPointInDomain;

    bool                      m_hasIntersectionTriangle;
    std::array<cvf::Vec3f, 3> m_intersectionTriangle;

    std::vector<double> m_timeHistoryValues;
};