🔨 Refactors & Use rayon

- All data shared between threads are now Arcs since the data is
  immutable.
- Remove tokio
- Rustified main

1 files changed, 0 insertions, 14 deletions

diff --git a/racer-tracer/src/geometry/sphere.rs b/racer-tracer/src/geometry/sphere.rs
index 6a0ab9c..e974c44 100644
--- a/racer-tracer/src/geometry/sphere.rs
+++ b/racer-tracer/src/geometry/sphere.rs
@@ -20,16 +20,6 @@ impl Sphere {
     }
 }
 
-impl Clone for Sphere {
-    fn clone(&self) -> Self {
-        Self {
-            pos: self.pos,
-            radius: self.radius,
-            material: self.material,
-        }
-    }
-}
-
 impl Hittable for Sphere {
     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<HitRecord> {
         let oc = ray.origin() - self.pos;
@@ -61,8 +51,4 @@ impl Hittable for Sphere {
         hit_record.set_face_normal(ray, outward_normal);
         Some(hit_record)
     }
-
-    fn clone_box(&self) -> Box<dyn Hittable> {
-        Box::new(self.clone())
-    }
 }