valentina/src/libs/vgeometry/vcubicbezierpath.h
Roman Telezhynskyi 1d76a59ae7 Rotation VPointF, VArc, VCubicBezier and VCubicBezierPath.
--HG--
branch : feature
2016-04-10 14:40:04 +03:00

80 lines
2.9 KiB
C++

/************************************************************************
**
** @file vcubicbezierpath.h
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 16 3, 2016
**
** @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) 2016 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 VCUBICBEZIERPATH_H
#define VCUBICBEZIERPATH_H
#include "vabstractcubicbezierpath.h"
#include "vpointf.h"
#include <QCoreApplication>
class VCubicBezierPathData;
class VSpline;
class VCubicBezierPath : public VAbstractCubicBezierPath
{
Q_DECLARE_TR_FUNCTIONS(VCubicBezierPath)
public:
explicit VCubicBezierPath(quint32 idObject = 0, Draw mode = Draw::Calculation);
VCubicBezierPath(const VCubicBezierPath &curve);
VCubicBezierPath(const QVector<VPointF> &points, quint32 idObject = 0, Draw mode = Draw::Calculation);
VCubicBezierPath &operator=(const VCubicBezierPath &curve);
VCubicBezierPath Rotate(const QPointF &originPoint, qreal degrees, const QString &prefix = QString()) const;
virtual ~VCubicBezierPath();
VPointF &operator[](int indx);
const VPointF &at(int indx) const;
void append(const VPointF &point);
virtual qint32 CountSubSpl() const Q_DECL_OVERRIDE;
virtual qint32 CountPoints() const Q_DECL_OVERRIDE;
virtual void Clear() Q_DECL_OVERRIDE;
virtual VSpline GetSpline(qint32 index) const Q_DECL_OVERRIDE;
virtual qreal GetStartAngle () const Q_DECL_OVERRIDE;
virtual qreal GetEndAngle () const Q_DECL_OVERRIDE;
virtual QVector<VSplinePoint> GetSplinePath() const Q_DECL_OVERRIDE;
QVector<VPointF> GetCubicPath() const;
static qint32 CountSubSpl(qint32 size);
static qint32 SubSplOffset(qint32 subSplIndex);
static qint32 SubSplPointsCount(qint32 countSubSpl);
protected:
virtual VPointF FirstPoint() const Q_DECL_OVERRIDE;
virtual VPointF LastPoint() const Q_DECL_OVERRIDE;
private:
QSharedDataPointer<VCubicBezierPathData> d;
};
Q_DECLARE_TYPEINFO(VCubicBezierPath, Q_MOVABLE_TYPE);
#endif // VCUBICBEZIERPATH_H