name : string A handy string name for this emitter. Can be set to anything. Source

getByName(name) → {any} Searches the Group for the first instance of a child with the name

getFurthestFrom(object, callback, callbackContext) → {any}

getChildIndex(child) → {Number} Returns the index position of a child DisplayObject instance

xy(index, x, y) Positions the child found at the given index within this group to the given x and y coordinates. Parameters

angularDrag : number The angular drag component of particles launched from the emitter if they are rotating.

reverse() Reverses all children in this group. This operation applies only to immediate children and does not propagate to subgroups

visible : boolean The visible state of the group. Non-visible Groups and all of their children are not rendered.

getBottom() → {any} Returns the child at the bottom of this group. The bottom child the child

moveDown(child) → {any} Moves the given child down one place in this group unless it's already at