From 3256feab1beee79b089555152a9d4505baf9f310 Mon Sep 17 00:00:00 2001
From: Bill Thiede <git@xinu.tv>
Date: Mon, 25 Feb 2019 20:35:32 -0800
Subject: [PATCH] Update ray constructor to take anything that Into<Vec3>

---
 rtiow/src/ray.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/rtiow/src/ray.rs b/rtiow/src/ray.rs
index 4fc60d1..f250646 100644
--- a/rtiow/src/ray.rs
+++ b/rtiow/src/ray.rs
@@ -10,7 +10,12 @@ pub struct Ray {
 }
 
 impl Ray {
-    pub fn new(origin: Vec3, direction: Vec3, time: f32) -> Ray {
+    pub fn new<V>(origin: V, direction: V, time: f32) -> Ray
+    where
+        V: Into<Vec3>,
+    {
+        let direction = direction.into();
+        let origin = origin.into();
         let inv = 1. / direction;
         Ray {
             origin,