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Diffstat (limited to 'src/quick/particles/qquickcumulativedirection.cpp')
-rw-r--r-- | src/quick/particles/qquickcumulativedirection.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/quick/particles/qquickcumulativedirection.cpp b/src/quick/particles/qquickcumulativedirection.cpp new file mode 100644 index 0000000000..2f09ea4505 --- /dev/null +++ b/src/quick/particles/qquickcumulativedirection.cpp @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation ([email protected]) +** +** 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 "qquickcumulativedirection_p.h" +QT_BEGIN_NAMESPACE + +/*! + \qmlclass CumulativeDirection QQuickCumulativeDirection + \inqmlmodule QtQuick.Particles 2 + \inherits Direction + \brief The CumulativeDirection element allows you to specify a direction made of other directions + + The CumulativeDirection element will act as a direction that sums the directions within it. +*/ +QQuickCumulativeDirection::QQuickCumulativeDirection(QObject *parent):QQuickDirection(parent) +{ +} + +QDeclarativeListProperty<QQuickDirection> QQuickCumulativeDirection::directions() +{ + return QDeclarativeListProperty<QQuickDirection>(this, m_directions);//TODO: Proper list property +} + +const QPointF QQuickCumulativeDirection::sample(const QPointF &from) +{ + QPointF ret; + foreach (QQuickDirection* dir, m_directions) + ret += dir->sample(from); + return ret; +} + +QT_END_NAMESPACE |