From c185a24f343a62672b5a07c7aaaf72b139fadd75 Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 20 Jul 2014 16:51:58 -0700
Subject: [PATCH] Define shared_ptr<Sphere> as Sphere::Ptr

---
 src/object_sphere.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/object_sphere.h b/src/object_sphere.h
index 5f31f38..d703504 100644
--- a/src/object_sphere.h
+++ b/src/object_sphere.h
@@ -17,6 +17,8 @@ class Sphere
     : public Object
 {
 public:
+    typedef std::shared_ptr<Sphere> Ptr;
+
     Sphere();
     Sphere(float r);
     Sphere(Vector3 o, float r);