Sets the opacity (alpha) of emitted particles.
You can also set the alpha of the entire emitter via setAlpha.
| name | type | description |
|---|---|---|
| value | Phaser.Types.GameObjects.Particles.EmitterOpOnEmitType | Phaser.Types.GameObjects.Particles.EmitterOpOnUpdateType |
A value between 0 (transparent) and 1 (opaque). |
This Particle Emitter.