1 files changed, 6 insertions, 6 deletions
diff --git a/src/world/mod.rs b/src/world/mod.rs
index cba6ddc..0779551 100644
--- a/src/world/mod.rs
+++ b/src/world/mod.rs
@@ -5,7 +5,7 @@ mod scene;
 pub mod container;
 mod hittable;
 pub use scene::*;
-pub use hittable::{Intersection, Hittable};
+pub use hittable::{Intersection, Hittable, DynHittable};
 pub use shapes::Shape;
 
 use std::sync::Arc;
@@ -13,22 +13,22 @@ use crate::material::Material;
 use crate::core::{Bound3f, Ray};
 
 pub struct Object {
-    pub shape: Shape,
+    pub inner: DynHittable,
     pub mat: Arc<dyn Material>,
 }
 
 impl Object {
-    pub fn new<T: Into<Shape>>(mat: Arc<dyn Material>, shape: T) -> Self {
+    pub fn new<T: Into<DynHittable>>(mat: Arc<dyn Material>, inner: T) -> Self {
         Object {
             mat,
-            shape: shape.into(),
+            inner: inner.into(),
         }
     }
 }
 
 impl Hittable for Object {
     fn intersect(&self, ray: &Ray) -> Option<Intersection> {
-        if let Some(mut inter) = self.shape.intersect(ray) {
+        if let Some(mut inter) = self.inner.intersect(ray) {
             inter.add_material_if_none(self.mat.as_ref());
             Some(inter)
         } else {
@@ -37,6 +37,6 @@ impl Hittable for Object {
     }
 
     fn bounding_box(&self) -> Bound3f {
-        self.shape.bounding_box()
+        self.inner.bounding_box()
     }
 }