Qt Quick Demo - Same Game | Qt 5.15

- Qt 5.15
- Qt Quick Demo - Same Game
- Qt 5.15.16 Reference Documentation

# Qt Quick Demo - Same Game

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     import QtQuick 2.0
     import QtQuick.Particles 2.0

     Item {
         z: 10
         property alias source: img.source
         property alias system: emitter.system
         property int playerNum: 1
         function play() {
             anim.running = true;
         }
         anchors.centerIn: parent
         Image {
             opacity: 0
             id: img
             anchors.centerIn: parent
             rotation: playerNum == 1 ? -8 : -5
             Emitter {
                 id: emitter
                 group: "smoke"
                 anchors.fill: parent
                 shape: MaskShape { source: img.source }
                 enabled: false
                 emitRate: 1000
                 lifeSpan: 600
                 size: 64
                 endSize: 32
                 velocity: AngleDirection { angleVariation: 360; magnitudeVariation: 160 }
             }
         }
         SequentialAnimation {
             id: anim
             running: false
             PauseAnimation { duration: 500}
             ParallelAnimation {
                 NumberAnimation { target: img; property: "opacity"; from: 0.1; to: 1.0 }
                 NumberAnimation { target: img; property: "scale"; from: 0.1; to: 1.0 }
             }
             PauseAnimation { duration: 250}
             ScriptAction { script: emitter.pulse(100); }
             NumberAnimation { target: img; property: "opacity"; from: 1.0; to: 0.0 }
         }
     }