78 lines
3.2 KiB
C++
78 lines
3.2 KiB
C++
/************************************************************************
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**
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** @file vistoolarcwithlength.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 9 6, 2015
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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) 2015 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 "vistoolarcwithlength.h"
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#include "../../vgeometry/vpointf.h"
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#include "../../vgeometry/varc.h"
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#include "../../vpatterndb/vcontainer.h"
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//---------------------------------------------------------------------------------------------------------------------
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VisToolArcWithLength::VisToolArcWithLength(const VContainer *data, QGraphicsItem *parent)
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:VisPath(data, parent), arcCenter(nullptr), radius(0), f1(0), length(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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VisToolArcWithLength::~VisToolArcWithLength()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArcWithLength::RefreshGeometry()
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{
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if (object1Id > NULL_ID)
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{
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const QSharedPointer<VPointF> first = Visualization::data->GeometricObject<VPointF>(object1Id);
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DrawPoint(arcCenter, first->toQPointF(), supportColor);
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if (qFuzzyCompare(1 + radius, 1 + 0) == false && f1 >= 0 && qFuzzyCompare(1 + length, 1 + 0) == false)
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{
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VArc arc = VArc (length, *first, radius, f1);
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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 VisToolArcWithLength::setRadius(const QString &expression)
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{
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radius = FindLength(expression, Visualization::data->PlainVariables());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArcWithLength::setF1(const QString &expression)
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{
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f1 = FindVal(expression, Visualization::data->PlainVariables());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VisToolArcWithLength::setLength(const QString &expression)
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{
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length = FindLength(expression, Visualization::data->PlainVariables());
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}
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