/****************************************************************************

 Copyright (C) 2010-2012 the Office National des Forêts (ONF), France
                     and the Association de Recherche Technologie et Sciences (ARTS), Ecole Nationale Supérieure d'Arts et Métiers (ENSAM), Cluny, France.
                     All rights reserved.

 Contact : alexandre.piboule@onf.fr

 Developers : Alexandre PIBOULE (ONF)

 This file is part of PluginShared library 2.0.

 PluginShared is free library: you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 PluginShared 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 for more details.

 You should have received a copy of the GNU Lesser General Public License
 along with PluginShared.  If not, see <http://www.gnu.org/licenses/lgpl.html>.

*****************************************************************************/

#ifndef CT_REFERENCEPOINT_H
#define CT_REFERENCEPOINT_H

#include "ct_itemdrawable/abstract/ct_abstractitemdrawablewithoutpointcloud.h"
#include "ct_itemdrawable/tools/drawmanager/ct_standardreferencepointdrawmanager.h"

/*!
 * \class CT_ReferencePoint
 * \ingroup PluginShared_Items
 * \brief <b>ItemDrawable representing reference point</b>
 *
 * It is defined by (X,Y,Z) coordinates.
 * Moreover it is referenced by a unique refId automatically generated at creation.
 * If the item is copied, the copy will have the same refId than the original.
 *
 */
class CTLIBSTRUCTUREADDON_EXPORT CT_ReferencePoint : public CT_AbstractItemDrawableWithoutPointCloud
{
    Q_OBJECT
    CT_TYPE_IMPL_MACRO(CT_ReferencePoint, CT_AbstractItemDrawableWithoutPointCloud, Reference point)

    using SuperClass = CT_AbstractItemDrawableWithoutPointCloud;

public:
    CT_ReferencePoint();
    CT_ReferencePoint(double x, double y, double z, double buffer);

    /**
     * @brief Copy constructor.
     *
     *        What is copied :
     *          - Pointer of the result and model of the original item.
     *          - Unique ID
     *          - Pointer of base and alternative draw manager
     *          - Displayable name
     *          - Center coordinates
     *          - Default Color
     *          - Min and Max coordinates (bounding box)
     *          - refID
     *          - xyBuffer
     *
     *        What is initialized differently :
     *          - Parent is set to nullptr
     *          - isSelected and isDisplayed is set to false
     *          - Document list is not copied
     */
    CT_ReferencePoint(const CT_ReferencePoint& other) = default;

    inline double x() const { return centerX(); }
    inline double y() const { return centerY(); }
    inline double z() const { return centerZ(); }
    inline double refId() const { return _refId; }

    inline double xyBuffer() const { return _xyBuffer;}

    void setXYBuffer(double buffer);

    // neutralisation des méthodes permettant de modifier les (x,y,z)
    // Une fois créés (constructeurs) : ne sont plus modifiables
    void setCenterX(double x) override;
    void setCenterY(double y) override;
    void setCenterZ(double z) override;
    void setCenterCoordinate(const Eigen::Vector3d& center) override;
    void setBoundingBox(const Eigen::Vector3d& min, const Eigen::Vector3d& max) override;

    CT_ITEM_COPY_IMP(CT_ReferencePoint)

private:

    const static CT_StandardReferencePointDrawManager  REFERENCEPOINT_DRAW_MANAGER;

    static int      _currentRefId;

    double           _xyBuffer;
    int             _refId;         /*!< Identifiant automatique unique à la construction, identique à la copie */
};

#endif // CT_REFERENCEPOINT_H