ParticleBurst constructor

const ParticleBurst({
  1. required double time,
  2. required int count,
  3. double interval = 0.0,
  4. int? cycles,
})

Creates a burst of count particles at time, optionally repeating.

Implementation

const ParticleBurst({
  required this.time,
  required this.count,
  this.interval = 0.0,
  this.cycles,
}) : assert(time >= 0),
     assert(count >= 0),
     assert(cycles == null || cycles >= 1);