With this function you can clear all data from the given stack data-structure. This does NOT destroy the data-structure (for that you should use ds_stack_destroy) it only wipes all data from it and returns an empty stack.
|id||The id of the data structure to clear.|
if ai_count = 15 &&
alarm = room_speed;
ai_count = 0;
The above code checks a variable to see if it has reached a specific value and if it has it clears the ds_stack indexed in the variable "AI_stack", sets an alarm, and resets the variable to 0.