refactor material

1 files changed, 1 insertions, 7 deletions

diff --git a/src/camera.rs b/src/camera.rs
index 4f2469f..1f211de 100644
--- a/src/camera.rs
+++ b/src/camera.rs
@@ -86,18 +86,12 @@ impl Camera {
         let mut rec = HitRecord::default();
         let ray_t = Interval::new(0.001, f32::INFINITY);
         if world.hit(ray, ray_t, &mut rec) {
-            // let direction = Vec3::random_on_hemisphere(&rec.normal);
-            let material = Material::new(
-                rec.color.clone(),
-                rec.material.clone(),
-                rec.fuzz
-            );
             let mut scattered: Ray = Ray {
                 origin: Vec3::random_unit(),
                 direction: Vec3::random_unit(),
             };
             let mut attenuation: Color = Color::new(0.0, 0.0, 0.0);
-            if material.scatter(ray, &rec, &mut attenuation, &mut scattered) {
+            if rec.material.scatter(ray, &rec, &mut attenuation, &mut scattered) {
                 return attenuation.elem_prod(&self.ray_color(&mut scattered, &world, depth - 1));
             }
             return Color::new(0.0, 0.0, 0.0);