Particle constructor

Particle({
  1. required double x,
  2. required double y,
  3. required double size,
  4. required double speed,
  5. required double direction,
  6. required double opacity,
})

Implementation

Particle({
  required this.x,
  required this.y,
  required this.size,
  required this.speed,
  required this.direction,
  required this.opacity,
});