/////////////////////////////////////////////////////////////////////////////////
//
//  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 "cvfMatrix4.h"
#include "cvfObject.h"
#include "cvfVector3.h"

#include "cafPdmPointer.h"

#include <QString>
#include <vector>

namespace cvf
{
class ModelBasicList;
class DrawableGeo;
class Part;
class Color3f;
class ScalarMapper;
class Transform;
} // namespace cvf

namespace caf
{
class DisplayCoordTransform;
}

class RimFracture;
class RimFractureTemplate;
class RimMeshFractureTemplate;
class RimEclipseView;
class RigFractureCell;

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
class RivWellFracturePartMgr : public cvf::Object
{
public:
    RivWellFracturePartMgr( RimFracture* well );
    ~RivWellFracturePartMgr() override;

    void appendGeometryPartsToModel( cvf::ModelBasicList* model, const RimEclipseView& eclView );

    const QString resultInfoText( const RimEclipseView& activeView, cvf::Vec3d domainIntersectionPoint ) const;

    const RigFractureCell* getFractureCellAtDomainCoord( cvf::Vec3d domainCoord ) const;

private:
    cvf::ref<cvf::Part> createEllipseSurfacePart( const RimEclipseView& activeView );
    cvf::ref<cvf::Part> createStimPlanColorInterpolatedSurfacePart( const RimEclipseView& activeView );

    cvf::ref<cvf::Part> createSingleColorSurfacePart( const std::vector<cvf::uint>&  triangleIndices,
                                                      const std::vector<cvf::Vec3f>& nodeCoords,
                                                      const cvf::Color3f&            color );

    cvf::ref<cvf::Part> createStimPlanElementColorSurfacePart( const RimEclipseView& activeView );

    cvf::ref<cvf::Part> createContainmentMaskPart( const RimEclipseView& activeView );
    cvf::ref<cvf::Part> createMaskOfFractureOutsideGrid( const RimEclipseView& activeView );

    void appendFracturePerforationLengthParts( const RimEclipseView& activeView, cvf::ModelBasicList* model );

    cvf::ref<cvf::Part> createStimPlanMeshPart( const RimEclipseView& activeView );
    cvf::ref<cvf::DrawableGeo> createStimPlanMeshDrawable( RimMeshFractureTemplate* stimPlanFracTemplate, const RimEclipseView& activeView );

    void createVisibleFracturePolygons( RimMeshFractureTemplate* stimPlanFracTemplate, const RimEclipseView& activeView );

    std::vector<cvf::Vec3d> fractureBorderPolygon();

    static cvf::ref<cvf::Part> createScalarMapperPart( cvf::DrawableGeo*        drawableGeo,
                                                       const cvf::ScalarMapper* scalarMapper,
                                                       RimFracture*             fracture,
                                                       bool                     disableLighting );

    static std::vector<cvf::Vec3f> transformToFractureDisplayCoords( const std::vector<cvf::Vec3f>&    polygon,
                                                                     cvf::Mat4d                        m,
                                                                     const caf::DisplayCoordTransform& displayCoordTransform );

    static cvf::ref<cvf::DrawableGeo> buildDrawableGeoFromTriangles( const std::vector<cvf::uint>&  triangleIndices,
                                                                     const std::vector<cvf::Vec3f>& nodeCoords );

    static cvf::ref<cvf::Transform> createLocalTransformFromTranslation( const cvf::Vec3d& translation );
    static void addPartAtPositiveAndNegativeTranslation( cvf::ModelBasicList* model, cvf::Part* part, const cvf::Vec3d& translation );

private:
    caf::PdmPointer<RimFracture> m_rimFracture;

    std::vector<std::vector<cvf::Vec3d>> m_visibleFracturePolygons;
};