PixiJS Particle Emitter - Spawn Burst

Spawn Burst emits multiple particles simultaneously from a point or ring, and can evenly space out particle’s starting angles.

Spawn Burst Behavior Example:

Spawn Burst Behavior Configuration: – other configuration excluded for brevity

Note that particlesPerWave determines how many particles will be emitted on each burst. Omitting the parameter, or setting it to one, only emits from the start angle. Setting it to two emits from the start angle and from the start angle plus spacing degrees, and so on.

particlesPerWave: 8,
...
{
  type: 'spawnBurst',
  config: {
    start: 0,
    spacing: 45,
    distance: 30,
  }
},

PixiJS Particle Emitter: The Unauthorized Manual