From 9235e74dfbc41895a5f8807e1ab93508268a39ea Mon Sep 17 00:00:00 2001
From: Julian T <julian@jtle.dk>
Date: Wed, 3 Feb 2021 17:54:03 +0100
Subject: Base render of surface normal, and abstract shading and tracing to
 the trace module

---
 src/scene/scene.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/scene/scene.rs')

diff --git a/src/scene/scene.rs b/src/scene/scene.rs
index a2f5b88..33a7613 100644
--- a/src/scene/scene.rs
+++ b/src/scene/scene.rs
@@ -22,7 +22,7 @@ impl Scene {
         self.shps.push(shp);
     }
 
-    pub fn intersect(&self, ray: Ray) -> Option<Intersection> {
+    pub fn intersect(&self, ray: &Ray) -> Option<Intersection> {
         for shp in self.shps.iter() {
             if let Some(t) = shp.intersect(&ray) {
                 return Some(Intersection {
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