maxParticleSpeed : Phaser.Point The maximum possible

minParticleScale : number The minimum possible scale of a particle. This is applied to the X and Y axis. If you need to control

makeParticles(keys, frames, quantity, collide, collideWorld

flow(lifespan, frequency, quantity, total,

physicsBodyType : integer If enableBody

particleAnchor : Phaser.Point When a particle is created

sendToBack(child) → {any} Sends the given child to the bottom of this group so it renders below

hash :array The hash array is an array belonging to this Group into which you can add any of its children via Group.addToHash and

inputEnableChildren : boolean A Group with inputEnableChildren set to true will automatically call inputEnabled

setXSpeed(min, max) → {