ResInsight/ApplicationCode/ReservoirDataModel/RigWellPathStimplanIntersector.h

/////////////////////////////////////////////////////////////////////////////////
//
//  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 "cvfBase.h"
#include "cvfMatrix4.h"

#include <map>
#include <vector>

class RigWellPath;
class RimFracture;
class RigWellPathStimplanIntersectorTester;


class RigWellPathStimplanIntersector
{
public:
    struct WellCellIntersection 
    { 
        WellCellIntersection():hlength(0.0), vlength(0.0), endpointCount(0) {}  
        double hlength; 
        double vlength; 
        int endpointCount;
    };

    RigWellPathStimplanIntersector(const RigWellPath* wellpathGeom, RimFracture * rimFracture);

    const std::map<size_t, WellCellIntersection >& intersections() { return m_stimPlanCellIdxToIntersectionInfoMap; }

private:
    friend class RigWellPathStimplanIntersectorTester;
    static void calculate(const cvf::Mat4d& fractureXf,
                          const std::vector<cvf::Vec3d>& wellPathPoints,
                          double wellRadius,
                          double perforationLength,
                          const std::vector<std::vector<cvf::Vec3d> >& stpCellPolygons,
                          std::map<size_t, WellCellIntersection>& stimPlanCellIdxToIntersectionInfoMap);

    std::map<size_t, WellCellIntersection > m_stimPlanCellIdxToIntersectionInfoMap;
};


class RigWellPathStimplanIntersectorTester
{
public:
    static void testCalculate(const cvf::Mat4d& fractureXf,
                              const std::vector<cvf::Vec3d>& wellPathPoints,
                              double wellRadius,
                              double perforationLength,
                              const std::vector<std::vector<cvf::Vec3d> >& stpCellPolygons,
                              std::map<size_t, RigWellPathStimplanIntersector::WellCellIntersection>& stimPlanCellIdxToIntersectionInfoMap)
    {
        RigWellPathStimplanIntersector::calculate(fractureXf, wellPathPoints, wellRadius, perforationLength, stpCellPolygons, stimPlanCellIdxToIntersectionInfoMap);
    }

};