From 82c9610e55aa9925b1dbde1b8ca29941d5b0b424 Mon Sep 17 00:00:00 2001
From: Alan Aguiar <alanjas@hotmail.com>
Date: Mon, 20 Jan 2014 13:07:03 +0000
Subject: magnitude of vector is calculated

---
diff --git a/src/api/Vector.py b/src/api/Vector.py
index 64a9703..523d04d 100644
--- a/src/api/Vector.py
+++ b/src/api/Vector.py
@@ -78,12 +78,12 @@ class CVector(object):
 
     # Normalizes the vector. The vector will have a magnitude of 1.
     def normalize(self):
-        self.m = self.magnitude();
+        m = self.magnitude();
 
         # Check division by zero.
-        if (self.m > self.EPSILON):
-            self.x /= self.m;
-            self.y /= self.m;
+        if (m > self.EPSILON):
+            self.x /= m;
+            self.y /= m;
         
     # Truncates the vector assuring that the magnitude not exceed the limit.
     def truncate(self, aLength):
--
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