From 04deae1d881ffdd9fb24e390fbd2592d619eb742 Mon Sep 17 00:00:00 2001
From: Antoine Martin <antoine97.martin@gmail.com>
Date: Sat, 21 Mar 2020 23:56:47 +0100
Subject: [PATCH] library: document core module

---
 src/core/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/mod.rs b/src/core/mod.rs
index e516fb5..d609ac7 100644
--- a/src/core/mod.rs
+++ b/src/core/mod.rs
@@ -1,3 +1,5 @@
+//! Core pathtracing pipeline elements
+
 pub mod camera;
 pub use camera::*;