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-rw-r--r--src/imports/particles/resetaffector.cpp78
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diff --git a/src/imports/particles/resetaffector.cpp b/src/imports/particles/resetaffector.cpp
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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.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "resetaffector.h"
-#include <cmath>
-QT_BEGIN_NAMESPACE
-ResetAffector::ResetAffector(QSGItem *parent) :
- ParticleAffector(parent)
-{
-}
-
-void ResetAffector::reset(int idx)
-{
- ParticleAffector::reset(idx);
- if(m_data[idx])
- delete m_data[idx];
- m_data.insert(idx, 0);//TODO: Either load with data now, or get data next tick whether active or not
-}
-
-bool ResetAffector::affectParticle(ParticleData *d, qreal dt)
-{
- TrajectoryData* trajectory;
- if(m_data[d->systemIndex]){
- trajectory = m_data[d->systemIndex];
- //TODO: Faster to calculate once (not 4 times)
- d->setInstantaneousSX(trajectory->sx);
- d->setInstantaneousSY(trajectory->sy);
- d->setInstantaneousAX(trajectory->ax);
- d->setInstantaneousAY(trajectory->ay);
- }else{
- trajectory = new TrajectoryData;
- }
- trajectory->sx = d->pv.sx;
- trajectory->sy = d->pv.sy;
- trajectory->ax = d->pv.ax;
- trajectory->ay = d->pv.ay;
- m_data.insert(d->systemIndex, trajectory);//overwrites
- return true;
-}
-QT_END_NAMESPACE