|id||The id of the priority queue to use.|
Returns: Real or String
With this function you can find the value stored in the priority
queue with the highest priority, and if more than one value has the
same priority, the one that was added to the priority queue first
will be the one to get returned. However, unlike ds_priority_delete_max,
this function will not remove the value from the queue.
The above code checks an instance variable and if it returns true it will execute a script indexed in the priority queue with the highest priority value.