cleanup

src/bvh.rs

@@ -1,5 +1,5 @@
 use crate::{node::Node, ray::*, EPSILON};
-use nalgebra::{point, Point3, Vector3};
+use nalgebra::{Point3, Vector3};
 use std::collections::HashMap;
 use std::ops::Index;
 
@@ -271,7 +271,7 @@ impl BVH {
 
         // Get the root node and assign it to index 0
         let mut root = &bvh_nodes[root_node_index];
-        (root.l_idx, root.r_idx) = (0, 0); //Root node has no children to begin with
+        root.l_idx = 0; //Root node has no children to begin with
         (root.first_prim, root.prim_count) = (0, n); //Make root include all n nodes
         tree.update_bvh_node_aabb(root_node_index); //Fit the root nodes AABB
         tree.subdivide(root_node_index);

src/primitive.rs

@@ -623,7 +623,7 @@ impl Mesh {
             trf = trf.sup(&triangle.v);
             trf = trf.sup(&triangle.w);
         }
-        AABB { bln, trf }
+        AABB::new(bln, trf)
     }
 
     pub fn from_file(filename: &str) -> Rc<dyn Primitive> {
@@ -881,18 +881,18 @@ impl Primitive for Gnonom {
     }
 
     fn get_aabb(&self) -> AABB {
-        AABB {
+        AABB::new(
-            bln: Point3::new(
+            Point3::new(
                 -Self::GNONOM_WIDTH,
                 -Self::GNONOM_WIDTH,
                 -Self::GNONOM_WIDTH,
             ),
-            trf: Point3::new(
+            Point3::new(
                 Self::GNONOM_LENGTH,
                 Self::GNONOM_LENGTH,
                 Self::GNONOM_LENGTH,
             ),
-        }
+        )
     }
 }