Several changes to bounding boxes

For instance removed support for shapes without a bounding box, such as
planes

1 files changed, 0 insertions, 43 deletions

diff --git a/src/world/container.rs b/src/world/container.rs
deleted file mode 100644
index 6f8c182..0000000
--- a/src/world/container.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-use super::{Hittable, Intersection};
-use crate::core::Ray;
-
-pub struct HittableList {
-    elems: Vec<Box<dyn Hittable>>,
-}
-
-impl HittableList {
-    pub fn new() -> Self {
-        Self::default()
-    }
-
-    pub fn add(&mut self, h: Box<dyn Hittable>) {
-        self.elems.push(h);
-    }
-}
-
-impl Hittable for HittableList {
-    fn intersect(&self, ray: &Ray) -> Option<Intersection> {
-        let mut min: Option<Intersection> = None;
-
-        for e in self.elems.iter() {
-            if let Some(i) = e.intersect(&ray) {
-                match min {
-                    // Do nothing if distance is bigger than min
-                    Some(ref min_i) if min_i.t < i.t => {},
-                    // If no existing min or closer than
-                    _ => min = Some(i),
-                }
-            }
-        }
-
-        min
-    }
-}
-
-impl Default for HittableList {
-    fn default() -> Self {
-        Self {
-            elems: Vec::new(),
-        }
-    }
-}