From 536b6bed1f68bcf9517028494d56561496a1331f Mon Sep 17 00:00:00 2001
From: Bill Thiede <git@xinu.tv>
Date: Thu, 24 Jun 2021 16:40:21 -0700
Subject: [PATCH] tuples: make color data pub.

---
 rtchallenge/src/tuples.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/rtchallenge/src/tuples.rs b/rtchallenge/src/tuples.rs
index de1e8ef..81ac045 100644
--- a/rtchallenge/src/tuples.rs
+++ b/rtchallenge/src/tuples.rs
@@ -126,9 +126,9 @@ pub fn cross(a: Tuple, b: Tuple) -> Tuple {
 
 #[derive(Copy, Clone, Debug, PartialEq)]
 pub struct Color {
-    red: f32,
-    green: f32,
-    blue: f32,
+    pub red: f32,
+    pub green: f32,
+    pub blue: f32,
 }
 pub fn color(red: f32, green: f32, blue: f32) -> Color {
     Color { red, green, blue }