indexing
	description: "Pickup Action"
	author: "Adrian Rabenseifner, radrian@student.ethz.ch"
	date: "$Date$"
	revision: "$Revision$"

class
	PICKUP
inherit
	ACTION	
redefine
	perform
end
	
create
	make

feature {NONE} -- Initialization

	make(pitem: ITEM) is
			-- Initialize `Current'.
		do
			init_condition_lists
			item := pitem
		end
		
feature -- Access

	item: ITEM

	perform(e: EVENT; g: GAME) is
			-- perform action on given game Object
		do
			-- add item to repository
			if not g.repository.full then
				g.repository.add_item(item)
			else
				-- display message
				g.set_message("Repository full, drop some items.")
			end
			
			-- only need to force redraw of items in scene (no need to repaint whole scene)
			g.items_have_been_changed
			
			-- debug output
			-- io.put_string("action performed: pickup")
			-- io.put_new_line
		end
		
	set_item(pitem: ITEM) is
			-- set item
		do
			item := pitem
		end
		

end -- class PICKUP