# HG changeset patch
# User Simon Cross <hodgestar+bzr@gmail.com>
# Date 1282492354 -7200
# Node ID 8e709824306dc200253e5e80d14ef24a5483c31f
# Parent  4810fd976051fdec1f75219aacc89a3af3ed1274
Add items and things.

diff -r 4810fd976051 -r 8e709824306d gamelib/state.py
--- a/gamelib/state.py	Sun Aug 22 17:21:46 2010 +0200
+++ b/gamelib/state.py	Sun Aug 22 17:52:34 2010 +0200
@@ -24,28 +24,45 @@
         self.scenes = {}
         # map of item name -> Item object
         self.items = {}
+        # map of item name -> Item object in inventory
+        self.inventory = {}
 
 
 class Scene(object):
     """Base class for scenes."""
 
+    FOLDER = None
+    BACKGROUND = None
+
     def __init__(self):
-        pass
+        # map of thing names -> Thing objects
+        self.things = {}
+        self._background = get_image([self.FOLDER, self.BACKGROUND])
 
-    def draw_background(self, screen):
+    def draw_background(self, surface):
         pass
 
-    def draw_sprites(self, screen):
+    def draw_sprites(self, surface):
         pass
 
-    def draw(self, screen):
-        self.draw_background(screen)
-        self.draw_sprites(screen)
+    def draw(self, surface):
+        self.draw_background(surface)
+        self.draw_sprites(surface)
 
 
-class Item(object):
-    """Base class for items."""
+class Thing(object):
+    """Base class for things in a scene that you can interact with."""
 
     def __init__(self):
         pass
 
+    def interact(self, item):
+        pass
+
+
+class Item(object):
+    """Base class for inventory items."""
+
+    def __init__(self):
+        pass
+