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43 import QtQuick.Particles 2.0
46 id: emitterelementtest
48 property string testtext: ""
55 source: "pics/smile.png"
57 Behavior on color { ColorAnimation { duration: 3000 } }
61 anchors.centerIn: parent
62 property int emitspeed: 10
65 speed: AngleDirection { angle: 0; angleVariation: 360; magnitude: emitterelement.emitspeed }
70 SystemTestHelp { id: helpbubble; visible: statenum != 0
71 anchors { top: parent.top; horizontalCenter: parent.horizontalCenter; topMargin: 50 }
73 BugPanel { id: bugpanel }
76 State { name: "start"; when: statenum == 1
77 PropertyChanges { target: emitterelementtest
78 testtext: "This is an Emitter element, visualized by an ImageParticle. It should be emitting particles "+
79 "slowly from the center of the display.\n"+
80 "Next, let's change the emission speed of the particles." }
82 State { name: "fast"; when: statenum == 2
83 PropertyChanges { target: emitterelement; emitspeed: 50 }
84 PropertyChanges { target: emitterelementtest
85 testtext: "The particles emitted should be moving more quickly.\n"+
86 "Next, let's increase the number of particles emitted." }
88 State { name: "many"; when: statenum == 3
89 PropertyChanges { target: emitterelement; emitspeed: 50; emitRate: 100 }
90 PropertyChanges { target: emitterelementtest
91 testtext: "The particles should now be quick and numerous.\n"+
92 "Next, let's allow them to survive longer." }
94 State { name: "enduring"; when: statenum == 4
95 PropertyChanges { target: emitterelement; emitspeed: 50; emitRate: 100; lifeSpan: 3000 }
96 PropertyChanges { target: emitterelementtest
97 testtext: "The particles should now be enduring to the edges of the display.\n"+
98 "Next, let's have them changing their size." }
100 State { name: "sized"; when: statenum == 5
101 PropertyChanges { target: emitterelement; emitspeed: 50; emitRate: 100; lifeSpan: 3000; size: 20; endSize: 5 }
102 PropertyChanges { target: emitterelementtest
103 testtext: "The particles should now be starting large and ending small.\n"+
104 "Advance to restart the test." }