QML ParticleMotionWander Element

The ParticleMotionWander object moves particles in a somewhat random fashion. More...

This element was introduced in Qt 4.7.

• List of all members, including inherited members

Properties

• pace : real
• xvariance : real
• yvariance : real

Detailed Description

The particles will continue roughly in the original direction, however will randomly drift to each side.

The code below produces an effect similar to falling snow.

 Rectangle {
     width: 240
     height: 320
     color: "black"

     Particles {
         y: 0
         width: parent.width
         height: 30
         source: "star.png"
         lifeSpan: 5000
         count: 50
         angle: 70
         angleDeviation: 36
         velocity: 30
         velocityDeviation: 10
         ParticleMotionWander {
             xvariance: 30
             pace: 100
         }
     }
 }

See also Particles.

Property Documentation