From: Neil <neil@dip.sun.ac.za>
Date: Tue, 16 Apr 2013 14:50:40 +0000 (+0200)
Subject: Add helper method
X-Git-Url: https://git.ctpug.org.za/?a=commitdiff_plain;h=bbbabb3f3e92e6862140ab0ab6417bcd65707134;p=erdslangetjie.git

Add helper method
---

diff --git a/erdslangetjie/level.py b/erdslangetjie/level.py
index 283588c..450ce8c 100644
--- a/erdslangetjie/level.py
+++ b/erdslangetjie/level.py
@@ -42,6 +42,9 @@ class Level(object):
     def get_tiles(self):
         return self.tiles
 
+    def get_size(self):
+        return len(self.tiles[0]), len(self.tiles)
+
     def at_exit(self, pos):
         return pos in self.exit_pos