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++ // Copyright (C) 2021 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ import QtQuick
++ import QtQuick.Particles
++
++ Rectangle {
++ width: 360
++ height: 600
++ color: "black"
++ ParticleSystem {
++ anchors.fill: parent
++ id: syssy
++ //! [0]
++ ParticleGroup {
++ name: "fire"
++ duration: 2000
++ durationVariation: 2000
++ to: {"splode":1}
++ }
++ //! [0]
++ //! [1]
++ ParticleGroup {
++ name: "splode"
++ duration: 400
++ to: {"dead":1}
++ TrailEmitter {
++ group: "works"
++ emitRatePerParticle: 100
++ lifeSpan: 1000
++ maximumEmitted: 1200
++ size: 8
++ velocity: AngleDirection {angle: 270; angleVariation: 45; magnitude: 20; magnitudeVariation: 20;}
++ acceleration: PointDirection {y:100; yVariation: 20}
++ }
++ }
++ //! [1]
++ //! [2]
++ ParticleGroup {
++ name: "dead"
++ duration: 1000
++ Affector {
++ once: true
++ onAffected: (x, y)=> worksEmitter.burst(400,x,y)
++ }
++ }
++ //! [2]
++
++ Timer {
++ interval: 6000
++ running: true
++ triggeredOnStart: true
++ repeat: true
++ onTriggered:startingEmitter.pulse(100);
++ }
++ Emitter {
++ id: startingEmitter
++ group: "fire"
++ width: parent.width
++ y: parent.height
++ enabled: false
++ emitRate: 80
++ lifeSpan: 6000
++ velocity: PointDirection {y:-100;}
++ size: 32
++ }
++
++ Emitter {
++ id: worksEmitter
++ group: "works"
++ enabled: false
++ emitRate: 100
++ lifeSpan: 1600
++ maximumEmitted: 6400
++ size: 8
++ velocity: CumulativeDirection {
++ PointDirection {y:-100}
++ AngleDirection {angleVariation: 360; magnitudeVariation: 80;}
++ }
++ acceleration: PointDirection {y:100; yVariation: 20}
++ }
++
++ ImageParticle {
++ groups: ["works", "fire", "splode"]
++ source: "qrc:///particleresources/glowdot.png"
++ entryEffect: ImageParticle.Scale
++ }
++ }
++ }
++