96 lines
3.6 KiB
C++
96 lines
3.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Valentina project All Rights Reserved.
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**
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** This file is part of Valentina.
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**
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** Tox is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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****************************************************************************/
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#ifndef VSPLINEPATH_H
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#define VSPLINEPATH_H
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#include "vsplinepoint.h"
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#include "../container/vpointf.h"
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#include "vspline.h"
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#include <QApplication>
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namespace SplinePoint
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{
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enum Position { FirstPoint, LastPoint };
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Q_DECLARE_FLAGS(Positions, Position)
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}
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Q_DECLARE_OPERATORS_FOR_FLAGS( SplinePoint::Positions )
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/**
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* @brief The VSplinePath клас, що розраховує шлях сплайнів.
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*/
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class VSplinePath
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{
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Q_DECLARE_TR_FUNCTIONS(VSplinePath)
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public:
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/**
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* @brief VSplinePath конструктор по замовчуванню.
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*/
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VSplinePath();
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/**
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* @brief VSplinePath конструктор по замовчуванню.
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*/
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VSplinePath(const QHash<qint64, VPointF> *points, qreal kCurve = 1,
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Draw::Draws mode = Draw::Calculation, qint64 idObject = 0);
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VSplinePath(const VSplinePath& splPath);
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/**
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* @brief append додає точку сплайну до шляху.
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* @param point точка.
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*/
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void append(VSplinePoint point);
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qint32 Count() const;
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inline qint32 CountPoint() const {return path.size();}
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VSpline GetSpline(qint32 index) const;
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QPainterPath GetPath() const;
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QVector<QPointF> GetPathPoints() const;
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inline QVector<VSplinePoint> GetSplinePath() const {return path;}
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qreal GetLength() const;
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inline QHash<qint64, VPointF> GetDataPoints() const {return points;}
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void UpdatePoint(qint32 indexSpline, SplinePoint::Position pos, VSplinePoint point);
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VSplinePoint GetSplinePoint(qint32 indexSpline, SplinePoint::Position pos) const;
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/**
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* @brief Clear очищає шлях сплайнів.
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*/
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inline void Clear() {path.clear();}
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inline qreal getKCurve() const {return kCurve;}
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inline void setKCurve(const qreal &value) {kCurve = value;}
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inline const QVector<VSplinePoint> *GetPoint() const {return &path;}
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VSplinePath &operator=(const VSplinePath &path);
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VSplinePoint &operator[](int indx);
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inline Draw::Draws getMode() const {return mode;}
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inline void setMode(const Draw::Draws &value) {mode = value;}
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inline qint64 getIdObject() const {return idObject;}
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inline void setIdObject(const qint64 &value) {idObject = value;}
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protected:
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/**
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* @brief path вектор з точок сплайна.
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*/
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QVector<VSplinePoint> path;
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qreal kCurve;
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Draw::Draws mode;
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QHash<qint64, VPointF> points;
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qint64 idObject;
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};
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#endif // VSPLINEPATH_H
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