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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Particles 2.0
Rectangle {
color: "goldenrod"
width: 400
height: 400
ParticleSystem {id:sys}
//! [spin]
ImageParticle {
system: sys
groups: ["goingLeft", "goingRight"]
source: "../../images/starfish_4.png"
rotation: 90
rotationVelocity: 90
autoRotation: true
}
//! [spin]
//! [deform]
ImageParticle {
system: sys
groups: ["goingDown"]
source: "../../images/starfish_0.png"
rotation: 180
yVector: PointDirection { y: 0.5; yVariation: 0.25; xVariation: 0.25; }
}
//! [deform]
Timer {
running: true
repeat: false
interval: 100
onTriggered: emitA.enabled = true;
}
Timer {
running: true
repeat: false
interval: 4200
onTriggered: emitB.enabled = true;
}
Timer {
running: true
repeat: false
interval: 8400
onTriggered: emitC.enabled = true;
}
Emitter {
id: emitA
x: 0
y: 120
system: sys
enabled: false
group: "goingRight"
velocity: PointDirection { x: 100 }
lifeSpan: 4000
emitRate: 1
size: 128
}
Emitter {
id: emitB
x: 400
y: 240
system: sys
enabled: false
group: "goingLeft"
velocity: PointDirection { x: -100 }
lifeSpan: 4000
emitRate: 1
size: 128
}
Emitter {
id: emitC
x: 0
y: 360
system: sys
enabled: false
group: "goingDown"
velocity: PointDirection { x: 100 }
lifeSpan: 4000
emitRate: 1
size: 128
}
}
|
