TYSegment.cpp

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * This program 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 2 of the License, or
 * (at your option) any later version.
 * This program 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 General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#include <math.h>
 
#include "Tympan/core/logging.h"
#include "Tympan/core/defines.h"
#if TY_USE_IHM
    #include "Tympan/gui/widgets/TYSegmentWidget.h"
    #include "Tympan/gui/gl/TYSegmentGraphic.h"
#endif
#include "TYSegment.h"
 
TY_EXTENSION_INST(TYSegment);
TY_EXT_GRAPHIC_INST(TYSegment);
 
TYSegment::TYSegment()
{
    _name = TYNameManager::get()->generateName(getClassName());
 
    _ptA._x = 0;
    _ptA._y = 0;
    _ptA._z = 0;
    _ptB._x = 0;
    _ptB._y = 1;
    _ptB._z = 0;
}
 
TYSegment::TYSegment(const TYSegment& other)
{
    *this = other;
}
 
TYSegment::TYSegment(TYPoint ptA, TYPoint ptB)
{
    _name = TYNameManager::get()->generateName(getClassName());
 
    _ptA = ptA;
    _ptB = ptB;
}
 
TYSegment::~TYSegment() {}
 
TYSegment& TYSegment::operator=(const TYSegment& other)
{
    if (this != &other)
    {
        TYElement::operator=(other);
        TYColorInterface::operator=(other);
        _ptA = other._ptA;
        _ptB = other._ptB;
    }
    return *this;
}
 
bool TYSegment::operator==(const TYSegment& other) const
{
    if (this != &other)
    {
        if (TYElement::operator!=(other))
        {
            return false;
        }
        if (TYColorInterface::operator!=(other))
        {
            return false;
        }
        if (_ptA != other._ptA)
        {
            return false;
        }
        if (_ptB != other._ptB)
        {
            return false;
        }
    }
    return true;
}
 
bool TYSegment::operator!=(const TYSegment& other) const
{
    return !operator==(other);
}
 
bool TYSegment::deepCopy(const TYElement* pOther, bool copyId /*=true*/, bool pUseCopyTag /*=false*/)
{
    if (!TYElement::deepCopy(pOther, copyId))
    {
        return false;
    }
 
    TYColorInterface::deepCopy((TYColorInterface*)pOther, copyId);
 
    TYSegment* pOtherSeg = (TYSegment*)pOther;
 
    _ptA = pOtherSeg->_ptA;
    _ptB = pOtherSeg->_ptB;
 
    return true;
}
 
std::string TYSegment::toString() const
{
    std::string str = "TYSegment";
    return str;
}
 
DOM_Element TYSegment::toXML(DOM_Element& domElement)
{
    DOM_Element domNewElem = TYElement::toXML(domElement);
 
    TYColorInterface::toXML(domNewElem);
 
    TYPoint ptA(_ptA), ptB(_ptB);
 
    ptA.toXML(domNewElem);
    ptB.toXML(domNewElem);
 
    return domNewElem;
}
 
int TYSegment::fromXML(DOM_Element domElement)
{
    int ptNb = 0;
    DOM_Element elemCur;
    TYPoint ptA, ptB;
 
    TYElement::fromXML(domElement);
 
    TYColorInterface::fromXML(domElement);
 
    QDomNodeList childs = domElement.childNodes();
 
    for (unsigned int i = 0; i < childs.length(); i++)
    {
        elemCur = childs.item(i).toElement();
        if (ptNb == 0)
        {
            // Increment l'indice si le pt A est trouve
            ptA.callFromXMLIfEqual(elemCur) ? ptNb++ : ptNb;
        }
        else if (ptNb == 1)
        {
            // Increment l'indice si le pt B est trouve
            ptB.callFromXMLIfEqual(elemCur) ? ptNb++ : ptNb;
        }
    }
 
    _ptA = OPoint3D(ptA._x, ptA._y, ptA._z);
    _ptB = OPoint3D(ptB._x, ptB._y, ptB._z);
 
    return 1;
}
 
bool TYSegment::unorderedIsEqual(const TYSegment& s1, const TYSegment& s2)
{
    if (&s1 == &s2)
    {
        return true;
    }
    if (s1._ptA == s2._ptA && s1._ptB == s2._ptB)
    {
        return true;
    }
    if (s1._ptA == s2._ptB && s1._ptB == s2._ptA)
    {
        return true;
    }
    return false;
}