1 files changed, 0 insertions, 18 deletions
diff --git a/src/lambertian.cpp b/src/lambertian.cpp
deleted file mode 100644
index 16ab146..0000000
--- a/src/lambertian.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-#include "lambertian.hpp"
-#include "hittable.hpp"
-
-lambertian::lambertian(const color& albedo) : albedo(albedo) {}
-
-bool lambertian::scatter(const ray& r, const struct hit_info& info, color& attenuation, ray& scattered) const {
-    // auto scatter_direction = info.normal + random_in_unit_sphere();
-    // auto scatter_direction = info.normal + random_unit_vector();
-    auto scatter_direction = info.normal + random_in_hemisphere(info.normal);
-
-    if (scatter_direction.near_zero()) {
-        scatter_direction = info.normal;
-    }
-
-    scattered = ray { info.point, scatter_direction };
-    attenuation = albedo;
-    return true;
-}