From: Simon Cross <hodgestar@gmail.com>
Date: Sat, 10 Sep 2016 11:55:29 +0000 (+0200)
Subject: Return 0 for the direction if it is currently None.
X-Git-Tag: tabakrolletjie-v1.0.0~114
X-Git-Url: https://git.ctpug.org.za/?a=commitdiff_plain;h=821807f117dff841dd4f2249714dd8ae41e6a651;p=tabakrolletjie.git

Return 0 for the direction if it is currently None.
---

diff --git a/tabakrolletjie/rays.py b/tabakrolletjie/rays.py
index 621ded6..11bfd33 100644
--- a/tabakrolletjie/rays.py
+++ b/tabakrolletjie/rays.py
@@ -148,6 +148,8 @@ class RayPolyManager(object):
 
     @property
     def direction(self):
+        if self._direction is None:
+            return 0
         return self._direction.angle_degrees
 
     @direction.setter