move.qml Example File | Qt Quick 5.9

Qt 5.9 | Qt Quick | Qt Quick Particles Examples - Affectors | move.qml Example File

Qt 5.9.2 Reference Documentation

# move.qml Example File

particles/affectors/content/move.qml

      /****************************************************************************
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      ** Copyright (C) 2015 The Qt Company Ltd.
      ** Contact: http://www.qt.io/licensing/
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      ** 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:
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      **     from this software without specific prior written permission.
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      import QtQuick 2.0
      import QtQuick.Particles 2.0

      Rectangle {
          width: 360
          height: 540
          color: "black"
          ParticleSystem {
              anchors.fill: parent
              ImageParticle {
                  groups: ["A"]
                  anchors.fill: parent
                  source: "qrc:///particleresources/star.png"
                  color:"#FF1010"
                  redVariation: 0.8
              }

              Emitter {
                  group: "A"
                  emitRate: 100
                  lifeSpan: 2800
                  size: 32
                  sizeVariation: 8
                  velocity: PointDirection{ x: 66; xVariation: 20 }
                  width: 80
                  height: 80
              }

              Affector {
                  groups: ["A"]
                  x: 120
                  width: 80
                  height: 80
                  once: true
                  position: PointDirection { x: 120; }
              }

              ImageParticle {
                  groups: ["B"]
                  anchors.fill: parent
                  source: "qrc:///particleresources/star.png"
                  color:"#10FF10"
                  greenVariation: 0.8
              }

              Emitter {
                  group: "B"
                  emitRate: 100
                  lifeSpan: 2800
                  size: 32
                  sizeVariation: 8
                  velocity: PointDirection{ x: 240; xVariation: 60 }
                  y: 260
                  width: 10
                  height: 10
              }

              Affector {
                  groups: ["B"]
                  x: 120
                  y: 240
                  width: 80
                  height: 80
                  once: true
                  velocity: AngleDirection { angleVariation:360; magnitude: 72 }
              }

              ImageParticle {
                  groups: ["C"]
                  anchors.fill: parent
                  source: "qrc:///particleresources/star.png"
                  color:"#1010FF"
                  blueVariation: 0.8
              }

              Emitter {
                  group: "C"
                  y: 400
                  emitRate: 100
                  lifeSpan: 2800
                  size: 32
                  sizeVariation: 8
                  velocity: PointDirection{ x: 80; xVariation: 10 }
                  acceleration: PointDirection { y: 10; x: 20; }
                  width: 80
                  height: 80
              }

              Affector {
                  groups: ["C"]
                  x: 120
                  y: 400
                  width: 80
                  height: 120
                  once: true
                  relative: false
                  acceleration: PointDirection { y: -80; }
              }

          }
      }