78 lines
3.0 KiB
C++
78 lines
3.0 KiB
C++
/************************************************************************
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**
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** @file vistoolarc.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 15 8, 2014
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2014 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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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#include "vistoolarc.h"
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#include "../geometry/vpointf.h"
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#include "../geometry/varc.h"
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#include "../container/vcontainer.h"
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//---------------------------------------------------------------------------------------------------------------------
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VisToolArc::VisToolArc(const VContainer *data, QGraphicsItem *parent)
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:VisPath(data, parent), arcCenter(nullptr), radius(0), f1(0), f2(0)
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{
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arcCenter = InitPoint(mainColor, this);
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}
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//---------------------------------------------------------------------------------------------------------------------
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VisToolArc::~VisToolArc()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArc::RefreshGeometry()
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{
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if (point1Id > 0)
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{
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const QSharedPointer<VPointF> first = Visualization::data->GeometricObject<VPointF>(point1Id);
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DrawPoint(arcCenter, first->toQPointF(), supportColor);
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if (qFuzzyCompare(1 + radius, 1 + 0) == false && f1 >= 0 && f2 >= 0 && qFuzzyCompare(1 + f1, 1 + f2) == false)
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{
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VArc arc = VArc (*first, radius, f1, f2);
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DrawPath(this, arc.GetPath(PathDirection::Show), mainColor, Qt::SolidLine, Qt::RoundCap);
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArc::setRadius(const QString &expression)
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{
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radius = FindLength(expression);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArc::setF1(const QString &expression)
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{
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f1 = FindVal(expression);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArc::setF2(const QString &expression)
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{
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f2 = FindVal(expression);
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}
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