getIndex(child) → {integer} Get the index position of the given child in this group, which should

[readonly] z : integer The z-depth value of this object within its parent container/Group

[readonly] bottom : number Gets the bottom position of the Emitter.

[readonly] physicsType : number The const physics body type of this object.

getTop() → {any} Return the child at the top of this group. The top child is the child displayed

maxParticles : number The total number of particles in this emitter. Source

addAll(property, amount, checkAlive, checkVisible) Adds the amount to the given property on all children in this group. Group

callAllExists(callback, existsValue, parameter) Calls a function, specified by name, on all children in the group who exist (or do not

setChildIndex(child, index) Changes the position of an existing child in the display object container Parameters

[readonly] cursorIndex : integer The current index of the Group cursor. Advance it with Group