From 853c5a909ad06a2040db8b8facf81fa15b4d71da Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@walter-laptop.(none)>
Date: Sat, 23 Jan 2010 21:33:11 +0000
Subject: expandable blocks :)

---
(limited to 'sprite_factory.py')

diff --git a/sprite_factory.py b/sprite_factory.py
index 6ebd74e..1bfb1b1 100755
--- a/sprite_factory.py
+++ b/sprite_factory.py
@@ -256,6 +256,12 @@ class SVG:
     def get_height(self):
         return self._height
 
+    def get_innie_size(self):
+        return (self._innie_x1+self._innie_x2)*self._scale
+
+    def clear_docks(self):
+        self.docks = []
+
     def set_scale(self, scale=1):
         self._scale = scale
 
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