/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt 5 launch demo.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
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**     notice, this list of conditions and the following disclaimer.
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**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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**     of its contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
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import QtQuick 2.0
import Qt.labs.presentation 1.0

Slide
{
    id: slide

    title: "Qt Quick -  Particle System"

    Row {
        anchors.fill: parent

        SequentialAnimation on opacity {
            running: slide.visible;
            PropertyAction { value: 0 }
            PauseAnimation { duration: 2000; }
            NumberAnimation { to: 1; duration: 1000 }
        }

        spacing: (width - 320 * 3) / 2

        Loader {
            id: load1
        }

        Loader {
            id: load2
        }

        Loader {
            id: load3
        }
    }

    onVisibleChanged: {
        if (visible) {
            load1.source = "particles/velocityfrommotion.qml"
            load2.source = "particles/customemitter.qml"
            load3.source = "particles/emitmask.qml"
        } else {
            load1.source = ""
            load2.source = ""
            load3.source = ""
        }
    }
}