Method sort

packages/melonjs/src/renderable/container.js:954–982

* Manually trigger the sort of all the childs in the container * @param {boolean} [recursive=false] - recursively sort all containers if true

(recursive)

	 * @param {boolean} [recursive=false] - recursively sort all containers if true
	 */
	sort(recursive) {
		// do nothing if there is already a pending sort
		if (!this.pendingSort) {
			if (recursive === true) {
				this.forEach((child) => {
					if (child instanceof Container) {
						// note : this will generate one deferred sorting function
						// for each existing containe
						child.sort(recursive);
					}
				});
			}
			this.pendingSort = defer(function () {
				// refresh the cached camera + container offset so
				// `_sortDepth` sees the current view in world space —
				// no-op for x/y/z modes.
				if (this._sortOn === "depth") {
					captureDepthCamera();
					captureDepthOffset(this);
				}
				// sort everything in this container
				this.getChildren().sort(this._comparator);
				// clear the defer id
				this.pendingSort = null;
				// make sure we redraw everything
				this.isDirty = true;
			}, this);
		}
	}

	/**
	 * Synchronous variant of {@link Container#sort}. Sorts immediately