From 81673dd2be73c0d276af2ff4e9d5503c07189d53 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 4 Mar 2019 19:33:13 -0500
Subject: [PATCH] src/Volumetric.hs: add type annotations to avoid monomorphism
 warnings.

---
 src/Volumetric.hs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Volumetric.hs b/src/Volumetric.hs
index 64669fe..2f2819c 100644
--- a/src/Volumetric.hs
+++ b/src/Volumetric.hs
@@ -138,9 +138,9 @@ values_to_colors arr =
     truncate_rgb (r, g, b) =
       (r', g', b')
       where
-        r' = truncate (r * 255)
-        g' = truncate (g * 255)
-        b' = truncate (b * 255)
+        r' = truncate (r * 255) :: Word8
+        g' = truncate (g * 255) :: Word8
+        b' = truncate (b * 255) :: Word8
 
 
 write_values_to_bmp :: FilePath -> Values2D -> IO ()
-- 
2.43.2