




Map Codes
---------
w - wall or solid object
wa - water
xl - exit left
xr - exit right
xt - exit top
xb - exit bottom
mu - mud


program flow
-------------

load images
load first map
	create mapimage
load characters
load assets
place characters on map
place player on map
place assests on map
main loop
	display map
	display assets
	display control buttons
	display characters 
	display player
	check collisions
		display speech
		handle asset pickup, drop, buy, gift, creation
	check mouse input
	check buttons
	update character positions
	update player postion
loop



