1 files changed, 6 insertions, 0 deletions
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