valentina/src/geometry/vsplinepoint.cpp

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/************************************************************************
**
** @file vsplinepoint.cpp
** @author Roman Telezhinsky <dismine@gmail.com>
** @date November 15, 2013
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina 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.
**
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
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#include "vsplinepoint.h"
VSplinePoint::VSplinePoint()
:pSpline(VPointF()), angle1(0), angle2(180), kAsm1(1), kAsm2(1){}
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VSplinePoint::VSplinePoint(VPointF pSpline, qreal kAsm1, qreal angle1, qreal kAsm2, qreal angle2)
:pSpline(pSpline), angle1(0), angle2(180), kAsm1(kAsm1), kAsm2(kAsm2)
{
if (qFuzzyCompare(qAbs(angle1-angle2), 180) == false)
{
qWarning()<<"angle1 and angle2 are not equal.";
}
SetAngle2(angle2);
}
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VSplinePoint::VSplinePoint(const VSplinePoint &point)
:pSpline(point.P()), angle1(point.Angle1()), angle2(point.Angle2()), kAsm1(point.KAsm1()), kAsm2(point.KAsm2()){}
void VSplinePoint::SetAngle1(const qreal &value)
{
QLineF line(0, 0, 100, 0);
line.setAngle(value);
angle1 = line.angle();
line.setAngle(value+180);
angle2 = line.angle();
}
void VSplinePoint::SetAngle2(const qreal &value)
{
QLineF line(0, 0, 100, 0);
line.setAngle(value);
angle2 = line.angle();
line.setAngle(value-180);
angle1 = line.angle();
}