nothingCollisionGroup : Phaser.Physics

setImpactEvents(state) Impact event handling is disabled by default. Enable it before any impact events will be dispatched.In

addAt(child, index, silent) → {

onChildInputOut : Phaser.Signal This Signal is dispatched

x : number The x coordinate of this Body. Source code:

thrustLeft(speed) Applies a force to the Body that causes it to 'thrust' to the left, based on its current angle and the given speed

rotation : number The angle of the Body in radians.If you wish to work in degrees instead of radians use the Body.angle property

static : boolean Returns true if the Body is static. Setting Body.static to 'false' will make it dynamic.

canvas : Phaser.Graphics The canvas to render

getSprings() → {array.<Phaser