diff options
Diffstat (limited to 'src/declarative/particles/qquickwander_p.h')
-rw-r--r-- | src/declarative/particles/qquickwander_p.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/src/declarative/particles/qquickwander_p.h b/src/declarative/particles/qquickwander_p.h deleted file mode 100644 index 99515fe629..0000000000 --- a/src/declarative/particles/qquickwander_p.h +++ /dev/null @@ -1,161 +0,0 @@ -/**************************************************************************** -** -** 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. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef WANDERAFFECTOR_H -#define WANDERAFFECTOR_H -#include <QHash> -#include "qquickparticleaffector_p.h" - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Declarative) - - -struct WanderData{ - qreal x_vel; - qreal y_vel; - qreal x_peak; - qreal x_var; - qreal y_peak; - qreal y_var; -}; - -class QQuickWanderAffector : public QQuickParticleAffector -{ - Q_OBJECT - Q_PROPERTY(qreal pace READ pace WRITE setPace NOTIFY paceChanged) - Q_PROPERTY(qreal xVariance READ xVariance WRITE setXVariance NOTIFY xVarianceChanged) - Q_PROPERTY(qreal yVariance READ yVariance WRITE setYVariance NOTIFY yVarianceChanged) - Q_PROPERTY(AffectableParameters affectedParameter READ affectedParameter WRITE setAffectedParameter NOTIFY affectedParameterChanged) - Q_ENUMS(AffectableParameters) - -public: - enum AffectableParameters { - Position, - Velocity, - Acceleration - }; - - explicit QQuickWanderAffector(QQuickItem *parent = 0); - ~QQuickWanderAffector(); - virtual void reset(int systemIdx); - - qreal xVariance() const - { - return m_xVariance; - } - - qreal yVariance() const - { - return m_yVariance; - } - - qreal pace() const - { - return m_pace; - } - - AffectableParameters affectedParameter() const - { - return m_affectedParameter; - } - -protected: - virtual bool affectParticle(QQuickParticleData *d, qreal dt); -signals: - - void xVarianceChanged(qreal arg); - - void yVarianceChanged(qreal arg); - - void paceChanged(qreal arg); - - - void affectedParameterChanged(AffectableParameters arg); - -public slots: -void setXVariance(qreal arg) -{ - if (m_xVariance != arg) { - m_xVariance = arg; - emit xVarianceChanged(arg); - } -} - -void setYVariance(qreal arg) -{ - if (m_yVariance != arg) { - m_yVariance = arg; - emit yVarianceChanged(arg); - } -} - -void setPace(qreal arg) -{ - if (m_pace != arg) { - m_pace = arg; - emit paceChanged(arg); - } -} - - -void setAffectedParameter(AffectableParameters arg) -{ - if (m_affectedParameter != arg) { - m_affectedParameter = arg; - emit affectedParameterChanged(arg); - } -} - -private: - WanderData* getData(int idx); - QHash<int, WanderData*> m_wanderData; - qreal m_xVariance; - qreal m_yVariance; - qreal m_pace; - AffectableParameters m_affectedParameter; -}; - -QT_END_NAMESPACE -QT_END_HEADER -#endif // WANDERAFFECTOR_H |