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-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Declarative module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-#include "qquicklineextruder_p.h"
-#include <cmath>
-
-/*!
- \qmlclass LineShape QQuickLineExtruder
- \inqmlmodule QtQuick.Particles 2
- \inherits Shape
- \brief The LineShape represents a line to Affectors and Emitter
-
-*/
-
-/*!
- \qmlproperty bool QtQuick.Particles2::LineShape::mirrored
-
- By default, the line goes from (0,0) to (width, height) of the item that
- this shape is being applied to.
-
- If mirrored is set to true, this will be mirrored along the y axis.
- The line will then go from (0,height) to (width, 0).
-*/
-
-QQuickLineExtruder::QQuickLineExtruder(QObject *parent) :
- QQuickParticleExtruder(parent), m_mirrored(false)
-{
-}
-
-QPointF QQuickLineExtruder::extrude(const QRectF &r)
-{
- qreal x,y;
- if (!r.height()){
- x = r.width() * ((qreal)rand())/RAND_MAX;
- y = 0;
- }else{
- y = r.height() * ((qreal)rand())/RAND_MAX;
- if (!r.width()){
- x = 0;
- }else{
- x = r.width()/r.height() * y;
- if (m_mirrored)
- x = r.width() - x;
- }
- }
- return QPointF(x,y);
-}