Keeps track of a list of items.
When the composition starts or this node is added to a running composition, the list is empty.
Add Item
— When this port receives an event, the item is added to the list if there’s room.Maximum Item Count
— The maximum number of items in the list. If this is 0, the node always outputs an empty list. If this is Auto
, the list will be unlimited.Discard when Full
— Which end of the list to discard from if the list exceeds Maximum Item Count
.
Oldest
— The oldest items are discarded to make room for the newest items.Newest
— New items are not added to the list.Clear List
— When this port receives an event, all items are removed from the list.List
— In order from oldest (first item) to newest (last item).If an event hits both Add Item
and Clear List
, then the list is cleared before the item is added.
Thanks to Martinus Magneson for the idea of the Discard when Full
port.
Keywords: accumulate, append, capacity, collect, dispense, fifo, first in first out, history, hoard, hold, limit, populate, queue, recent, slot, store