1 files changed, 3 insertions, 32 deletions
diff --git a/include/rt.hpp b/include/rt.hpp
index 09cf1b0..2898045 100644
--- a/include/rt.hpp
+++ b/include/rt.hpp
@@ -1,40 +1,11 @@
 #ifndef __RT_HPP_
 #define __RT_HPP_
 
-#include <limits>
-#include <cstdlib>
-
-const float pi = 3.1415926535897932385f;
-const float infinity = std::numeric_limits<float>::infinity();
-
-inline float deg_to_rad(float deg) {
-    return deg * pi / 180.0;
-}
-
-inline float randd() {
-    return rand() / (RAND_MAX + 1.0);
-}
-
-inline float randd(float min, float max) {
-    return min + randd() * (max - min);
-}
-
-inline float clamp(float x, float min, float max) {
-    if (x < min) return min;
-    if (x > max) return max;
-    return x;
-}
-
-
+#include "utils.hpp"
 #include "vec3.hpp"
-#include "ray.hpp"
 #include "color.hpp"
-// #include "sphere.hpp"
+#include "sphere.hpp"
 #include "camera.hpp"
-// #include "material.hpp"
-// #include "lambertian.hpp"
-// #include "metal.hpp"
-// #include "dielectric.hpp"
-// #include "hittable_list.hpp"
+#include "material.hpp"
 
 #endif // !__RT_HPP_