From cee9bcf4a2c8ffbfe6487f7886b2247eaba1c92c Mon Sep 17 00:00:00 2001
From: Julian T <julian@jtle.dk>
Date: Sat, 31 Jul 2021 14:02:52 +0200
Subject: Better documentation and cleanup

---
 src/core/spectrum.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/core/spectrum.rs')

diff --git a/src/core/spectrum.rs b/src/core/spectrum.rs
index bea056e..ed3505b 100644
--- a/src/core/spectrum.rs
+++ b/src/core/spectrum.rs
@@ -12,6 +12,7 @@ pub struct Spectrum {
 
 impl Spectrum {
     pub const ZERO: Self = Spectrum { c: [0.0; 3] };
+    pub const WHITE: Self = Spectrum { c: [1.0; 3] };
 
     pub fn new_rgb(r: Float, g: Float, b: Float) -> Spectrum {
         Spectrum { c: [r, g, b] }
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