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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Particles
Rectangle {
width: 320
height: 480
color: "#222222"
id: root
Image {
source: "images/candle.png"
anchors.bottom: parent.bottom
anchors.horizontalCenter: parent.horizontalCenter
anchors.bottomMargin: -60
anchors.horizontalCenterOffset: 2
}
ParticleSystem {
anchors.fill: parent
MouseArea {
anchors.fill: parent
onClicked: turb.enabled = !turb.enabled
}
//! [0]
Turbulence {
id: turb
enabled: true
height: (parent.height / 2) - 4
width: parent.width
x: parent. width / 4
anchors.fill: parent
NumberAnimation on strength{from: 16; to: 64; easing.type: Easing.InOutBounce; duration: 1800; loops: -1}
}
//! [0]
ImageParticle {
groups: ["smoke"]
source: "qrc:///particleresources/glowdot.png"
color: "#11111111"
colorVariation: 0
}
ImageParticle {
groups: ["flame"]
source: "qrc:///particleresources/glowdot.png"
color: "#11ff400f"
colorVariation: 0.1
}
Emitter {
anchors.centerIn: parent
group: "flame"
emitRate: 120
lifeSpan: 1200
size: 20
endSize: 10
sizeVariation: 10
acceleration: PointDirection { y: -40 }
velocity: AngleDirection { angle: 270; magnitude: 20; angleVariation: 22; magnitudeVariation: 5 }
}
TrailEmitter {
id: smoke1
width: root.width
height: root.height/2
group: "smoke"
follow: "flame"
emitRatePerParticle: 1
lifeSpan: 2400
lifeSpanVariation: 400
size: 16
endSize: 8
sizeVariation: 8
acceleration: PointDirection { y: -40 }
velocity: AngleDirection { angle: 270; magnitude: 40; angleVariation: 22; magnitudeVariation: 5 }
}
TrailEmitter {
id: smoke2
width: root.width
height: root.height/2 - 20
group: "smoke"
follow: "flame"
emitRatePerParticle: 4
lifeSpan: 2400
size: 36
endSize: 24
sizeVariation: 12
acceleration: PointDirection { y: -40 }
velocity: AngleDirection { angle: 270; magnitude: 40; angleVariation: 22; magnitudeVariation: 5 }
}
}
}
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