this works really nicely for art-based RPG's where you go from room to room, but is there any way to modify the code to make a large outdoor map that will start to scroll up/down/left/right as soon as the "hero" gets to the midpoint of the screen? If you still don't know what I'm talking about here's an example someone did that I'm trying to implement into my RPG engine, but i'm stumped on how to do it using the current script setup: http://www.geocities.com/mclelun/rpg.html

Any help would be appreciated. Thanx.