update method

  1. @override
void update(
  1. ParticleStorage storage,
  2. double dt
)
override

Advances every live particle by dt seconds.

Implementation

@override
void update(ParticleStorage storage, double dt) {
  final n = storage.aliveCount;
  for (var i = 0; i < n; i++) {
    storage.rotation[i] += storage.angularVelocity[i] * dt;
  }
}