valentina/src/app/geometry/vsplinepoint.h

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/************************************************************************
**
** @file vsplinepoint.h
** @author Roman Telezhynskyi <dismine(at)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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#ifndef VSPLINEPOINT_H
#define VSPLINEPOINT_H
#include "vpointf.h"
#include <QMetaType>
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/**
* @brief The VSplinePoint class keep information about point in spline path. Each point have two angles and two
* coefficient. Point represent at the same time first and last point of spline.
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*/
class VSplinePoint
{
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public:
VSplinePoint();
VSplinePoint(VPointF pSpline, qreal kAsm1, qreal angle1, qreal kAsm2, qreal angle2);
VSplinePoint(const VSplinePoint &point);
VSplinePoint &operator=(const VSplinePoint &point);
~VSplinePoint() {}
VPointF P() const;
void SetP(const VPointF &value);
qreal Angle1() const;
void SetAngle1(const qreal &value);
void SetAngle2(const qreal &value);
qreal Angle2() const;
qreal KAsm1() const;
void SetKAsm1(const qreal &value);
qreal KAsm2() const;
void SetKAsm2(const qreal &value);
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protected:
/** @brief pSpline point. */
VPointF pSpline;
/** @brief angle1 first angle spline. */
qreal angle1;
/** @brief angle2 second angle spline. */
qreal angle2;
/** @brief kAsm1 coefficient of length first control line. */
qreal kAsm1;
/** @brief kAsm2 coefficient of length second control line. */
qreal kAsm2;
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};
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief P return point.
* @return point.
*/
inline VPointF VSplinePoint::P() const
{
return pSpline;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SetP set point.
* @param value point.
*/
inline void VSplinePoint::SetP(const VPointF &value)
{
pSpline = value;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Angle1 return first angle of spline.
* @return angle.
*/
inline qreal VSplinePoint::Angle1() const
{
return angle1;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Angle2 return second angle of spline.
* @return angle.
*/
inline qreal VSplinePoint::Angle2() const
{
return angle2;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief KAsm1 return coefficient of length first control line.
* @return coefficient.
*/
inline qreal VSplinePoint::KAsm1() const
{
return kAsm1;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SetKAsm1 set coefficient of length first control line.
* @param value coefficient.
*/
inline void VSplinePoint::SetKAsm1(const qreal &value)
{
kAsm1 = value;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief KAsm2 return coefficient of length second control line.
* @return coefficient.
*/
inline qreal VSplinePoint::KAsm2() const
{
return kAsm2;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief SetKAsm2 set coefficient of length second control line.
* @param value coefficient.
*/
inline void VSplinePoint::SetKAsm2(const qreal &value)
{
kAsm2 = value;
}
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Q_DECLARE_METATYPE(VSplinePoint)
#endif // VSPLINEPOINT_H