Finished Part 2

map_objects.py

@@ -0,0 +1,13 @@
+class Tile:
+    """
+    A tile on a map. May or may not be blocked, and may or may not block sight
+    """
+
+    def __init__(self, blocked, block_sight=None):
+        self.blocked = blocked
+
+        # By default, if a tile is blocked, it also blocks sight
+        if block_sight is None:
+            block_sight = blocked
+
+        self.block_sight = block_sight