From 456b18e042b8e1e003395e3687eea3d83df85ed0 Mon Sep 17 00:00:00 2001
From: CobaltXII <sidatt64@gmail.com>
Date: Wed, 2 Jan 2019 18:10:51 -0500
Subject: [PATCH] Modified inline bool is_transparent

---
 src/inc/block.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/inc/block.hpp b/src/inc/block.hpp
index 1c515d7..3cb87ce 100644
--- a/src/inc/block.hpp
+++ b/src/inc/block.hpp
@@ -442,7 +442,9 @@ inline bool is_transparent(block_id id)
 
 		id == id_null ||
 
-		is_cross(id)
+		is_cross(id) ||
+
+		is_slab(id)
 	)
 	{
 		return true;