238 lines
7.4 KiB
C++
238 lines
7.4 KiB
C++
/************************************************************************
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**
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** @file
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 3 11, 2016
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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) 2016 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 "vpiecenode.h"
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#include "vpiecenode_p.h"
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#include "vcontainer.h"
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#include "calculator.h"
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#include <QDataStream>
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#include <QtNumeric>
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namespace
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{
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//---------------------------------------------------------------------------------------------------------------------
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qreal EvalFormula(const VContainer *data, QString formula)
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{
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if (formula.isEmpty())
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{
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return -1;
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}
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else
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{
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try
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{
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// Replace line return character with spaces for calc if exist
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formula.replace("\n", " ");
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QScopedPointer<Calculator> cal(new Calculator());
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const qreal result = cal->EvalFormula(data->PlainVariables(), formula);
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if (qIsInf(result) || qIsNaN(result))
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{
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return -1;
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}
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return result;
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}
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catch (qmu::QmuParserError &e)
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{
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Q_UNUSED(e)
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return -1;
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}
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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VPieceNode::VPieceNode()
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: d(new VPieceNodeData)
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{}
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//---------------------------------------------------------------------------------------------------------------------
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VPieceNode::VPieceNode(quint32 id, Tool typeTool, bool reverse)
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: d(new VPieceNodeData(id, typeTool, reverse))
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{}
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//---------------------------------------------------------------------------------------------------------------------
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VPieceNode::VPieceNode(const VPieceNode &node)
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: d (node.d)
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{}
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//---------------------------------------------------------------------------------------------------------------------
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VPieceNode &VPieceNode::operator=(const VPieceNode &node)
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{
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if ( &node == this )
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{
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return *this;
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}
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d = node.d;
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return *this;
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}
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//---------------------------------------------------------------------------------------------------------------------
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VPieceNode::~VPieceNode()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 VPieceNode::GetId() const
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{
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return d->m_id;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetId(quint32 id)
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{
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d->m_id = id;
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}
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//---------------------------------------------------------------------------------------------------------------------
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Tool VPieceNode::GetTypeTool() const
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{
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return d->m_typeTool;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetTypeTool(Tool value)
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{
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d->m_typeTool = value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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bool VPieceNode::GetReverse() const
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{
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return d->m_reverse;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetReverse(bool reverse)
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{
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if (d->m_typeTool != Tool::NodePoint)
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{
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d->m_reverse = reverse;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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qreal VPieceNode::GetSABefore(const VContainer *data) const
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{
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return EvalFormula(data, d->m_formulaWidthBefore);
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}
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//---------------------------------------------------------------------------------------------------------------------
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qreal VPieceNode::GetSABefore(const VContainer *data, Unit unit) const
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{
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qreal value = EvalFormula(data, d->m_formulaWidthBefore);
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if (value >= 0)
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{
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value = ToPixel(value, unit);
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}
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return value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VPieceNode::GetFormulaSABefore() const
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{
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return d->m_formulaWidthBefore;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetFormulaSABefore(const QString &formula)
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{
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if (d->m_typeTool == Tool::NodePoint)
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{
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d->m_formulaWidthBefore = formula;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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qreal VPieceNode::GetSAAfter(const VContainer *data) const
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{
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return EvalFormula(data, d->m_formulaWidthAfter);
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}
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//---------------------------------------------------------------------------------------------------------------------
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qreal VPieceNode::GetSAAfter(const VContainer *data, Unit unit) const
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{
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qreal value = EvalFormula(data, d->m_formulaWidthAfter);
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if (value >= 0)
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{
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value = ToPixel(value, unit);
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}
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return value;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VPieceNode::GetFormulaSAAfter() const
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{
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return d->m_formulaWidthAfter;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetFormulaSAAfter(const QString &formula)
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{
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if (d->m_typeTool == Tool::NodePoint)
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{
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d->m_formulaWidthAfter = formula;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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PieceNodeAngle VPieceNode::GetAngleType() const
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{
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return d->m_angleType;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPieceNode::SetAngleType(PieceNodeAngle type)
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{
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if (d->m_typeTool == Tool::NodePoint)
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{
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d->m_angleType = type;
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}
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}
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// Friend functions
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//---------------------------------------------------------------------------------------------------------------------
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QDataStream& operator<<(QDataStream& out, const VPieceNode& p)
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{
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out << p.d->m_id << static_cast<int>(p.d->m_typeTool) << p.d->m_reverse;
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return out;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QDataStream& operator>>(QDataStream& in, VPieceNode& p)
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{
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in >> p.d->m_id;
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int type = 0;
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in >> type;
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p.d->m_typeTool = static_cast<Tool>(type);
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in >> p.d->m_reverse;
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return in;
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}
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