Added direct diffuse lighting.

2016-12-26 19:14:21 -04:00
parent 9ad63d489a
commit d48e8e0ba3
11 changed files with 566 additions and 154 deletions
--- a/tracer.hpp
+++ b/tracer.hpp
@@ -11,7 +11,6 @@
 #include "ray.hpp"

 using std::vector;
-using glm::radians;
 using glm::vec3;
 using glm::vec2;