From a644539fd3f88700efc1d0248c518a212c60322c Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 8 Sep 2013 20:52:57 -0700
Subject: [PATCH] TODO: Lighting

---
 src/scene.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/scene.c b/src/scene.c
index 6816854..eef92c8 100644
--- a/src/scene.c
+++ b/src/scene.c
@@ -167,6 +167,8 @@ scene_trace_ray(Scene *scene, const Ray ray, const int depth)
         return out_color;
     }
 
+    // TODO: Lighting.
+
     Texture *tex = object_get_texture(intersected_obj);
     return texture_get_color(tex);
 }