Added indirect illumination.

2017-01-05 06:16:14 -04:00
parent 3f13372071
commit 96fe34975e
11 changed files with 268 additions and 59196 deletions
--- a/light.hpp
+++ b/light.hpp
@@ -19,7 +19,8 @@ public:

  virtual vec3 direction(vec3 point) = 0;
  virtual float distance(vec3 point) = 0;
-  virtual vec3 shade(vec3 normal, Ray & r, float t, Material & m) const = 0;
+  virtual vec3 diffuse(vec3 normal, Ray & r, float t, Material & m) const = 0;
+  virtual vec3 specular(vec3 normal, Ray & r, float t, Material & m) const = 0;
 };

 #endif