From 19223f3d3f4617043d41152af09feaf67224024c Mon Sep 17 00:00:00 2001
From: josh <josh@45c1a28c-8058-47b2-ae61-ca45b979098e>
Date: Sat, 17 Jan 2009 19:52:57 +0000
Subject: [PATCH] made getOrigin() and getDirection() return references to
 Vectors in Ray module

git-svn-id: svn://anubis/gvsu@370 45c1a28c-8058-47b2-ae61-ca45b979098e
---
 cs658/final/util/Ray.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cs658/final/util/Ray.h b/cs658/final/util/Ray.h
index 85367fd..19b7a75 100644
--- a/cs658/final/util/Ray.h
+++ b/cs658/final/util/Ray.h
@@ -9,8 +9,8 @@ class Ray
     public:
         Ray();
         Ray(const Vector & origin, const Vector & direction);
-        Vector getOrigin() const { return m_origin; }
-        Vector getDirection() const { return m_direction; }
+        Vector & getOrigin() { return m_origin; }
+        Vector & getDirection() { return m_direction; }
         Vector getPositionAt(double dist) const;
 
     private: