90 lines
3.2 KiB
C++
90 lines
3.2 KiB
C++
/************************************************************************
|
|
**
|
|
** @file vlinelength.cpp
|
|
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
|
** @date 28 7, 2014
|
|
**
|
|
** @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) 2014 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/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#include "vlinelength.h"
|
|
#include "../geometry/vpointf.h"
|
|
#include "../widgets/vapplication.h"
|
|
|
|
#include <QLineF>
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VLengthLine::VLengthLine()
|
|
:VInternalVariable(), p1Id(NULL_ID), p2Id(NULL_ID)
|
|
{
|
|
type = VarType::LineLength;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VLengthLine::VLengthLine(const VPointF *p1, const quint32 &p1Id, const VPointF *p2, const quint32 &p2Id)
|
|
:VInternalVariable(), p1Id(p1Id), p2Id(p2Id)
|
|
{
|
|
SCASSERT(p1 != nullptr);
|
|
SCASSERT(p2 != nullptr);
|
|
|
|
type = VarType::LineLength;
|
|
name = QString(line_+"%1_%2").arg(p1->name(), p2->name());
|
|
SetValue(p1, p2);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VLengthLine::VLengthLine(const VLengthLine &var)
|
|
:VInternalVariable(var), p1Id(var.GetP1Id()), p2Id(var.GetP2Id())
|
|
{}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VLengthLine &VLengthLine::operator=(const VLengthLine &var)
|
|
{
|
|
if ( &var == this )
|
|
{
|
|
return *this;
|
|
}
|
|
VInternalVariable::operator=(var);
|
|
this->p1Id = var.GetP1Id();
|
|
this->p2Id = var.GetP2Id();
|
|
return *this;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
VLengthLine::~VLengthLine()
|
|
{}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
bool VLengthLine::Filter(quint32 id)
|
|
{
|
|
return id == p1Id || id == p2Id;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void VLengthLine::SetValue(const VPointF *p1, const VPointF *p2)
|
|
{
|
|
SCASSERT(p1 != nullptr);
|
|
SCASSERT(p2 != nullptr);
|
|
|
|
value = qApp->fromPixel(QLineF(p1->toQPointF(), p2->toQPointF()).length());
|
|
}
|