159 lines
4.7 KiB
C++
159 lines
4.7 KiB
C++
/************************************************************************
|
|
**
|
|
** @file varc.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/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#ifndef VARC_H
|
|
#define VARC_H
|
|
|
|
#include "vabstractcurve.h"
|
|
#include "vpointf.h"
|
|
#include <QCoreApplication>
|
|
|
|
class QPainterPath;
|
|
|
|
/**
|
|
* @brief VArc class for anticlockwise arc.
|
|
*/
|
|
class VArc: public VAbstractCurve
|
|
{
|
|
Q_DECLARE_TR_FUNCTIONS(VArc)
|
|
public:
|
|
VArc ();
|
|
VArc (VPointF center, qreal radius, QString formulaRadius, qreal f1, QString formulaF1, qreal f2,
|
|
QString formulaF2, quint32 idObject = 0, Draw mode = Draw::Calculation);
|
|
VArc(const VArc &arc);
|
|
VArc& operator= (const VArc &arc);
|
|
QString GetFormulaF1 () const;
|
|
qreal GetF1 () const;
|
|
QString GetFormulaF2 () const;
|
|
qreal GetF2 () const;
|
|
qreal GetLength () const;
|
|
QString GetFormulaRadius () const;
|
|
qreal GetRadius () const;
|
|
VPointF GetCenter () const;
|
|
QPointF GetP1() const;
|
|
QPointF GetP2 () const;
|
|
QPainterPath GetPath() const;
|
|
qreal AngleArc() const;
|
|
QVector<QPointF> GetPoints () const;
|
|
QPointF CutArc (const qreal &length, VArc &arc1, VArc &arc2) const;
|
|
virtual void setId(const quint32 &id);
|
|
private:
|
|
/** @brief f1 start angle in degree. */
|
|
qreal f1;
|
|
|
|
/** @brief formulaF1 formula for start angle. */
|
|
QString formulaF1;
|
|
|
|
/** @brief f2 end angle in degree. */
|
|
qreal f2;
|
|
|
|
/** @brief formulaF2 formula for end angle. */
|
|
QString formulaF2;
|
|
|
|
/** @brief radius arc radius. */
|
|
qreal radius;
|
|
|
|
/** @brief formulaRadius formula for arc radius. */
|
|
QString formulaRadius;
|
|
|
|
/** @brief center center point of arc. */
|
|
VPointF center;
|
|
};
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetF1 return start angle.
|
|
* @return angle in degree.
|
|
*/
|
|
inline QString VArc::GetFormulaF1() const
|
|
{
|
|
return formulaF1;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetF1 return formula for start angle.
|
|
* @return string with formula.
|
|
*/
|
|
inline qreal VArc::GetF1() const
|
|
{
|
|
return f1;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetF2 return end angle.
|
|
* @return angle in degree.
|
|
*/
|
|
inline QString VArc::GetFormulaF2() const
|
|
{
|
|
return formulaF2;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetF2 return formula for end angle.
|
|
* @return string with formula.
|
|
*/
|
|
inline qreal VArc::GetF2() const
|
|
{
|
|
return f2;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetRadius return arc radius.
|
|
* @return radius.
|
|
*/
|
|
inline QString VArc::GetFormulaRadius() const
|
|
{
|
|
return formulaRadius;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetRadius return formula for radius.
|
|
* @return string with formula.
|
|
*/
|
|
inline qreal VArc::GetRadius() const
|
|
{
|
|
return radius;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
/**
|
|
* @brief GetCenter return center point.
|
|
* @return center point.
|
|
*/
|
|
inline VPointF VArc::GetCenter() const
|
|
{
|
|
return center;
|
|
}
|
|
|
|
#endif // VARC_H
|