From c66c1b70bdb4ed63ca029d20b53b7b3633ca4db7 Mon Sep 17 00:00:00 2001
From: Vanessa Dannenberg <vanessa.e.dannenberg@gmail.com>
Date: Thu, 19 Sep 2019 01:02:44 -0400
Subject: [PATCH] disable backface culling on the sign entity (allows for
 transparent signs i.e. glass)

---
 api.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/api.lua b/api.lua
index 224754d..788cb2e 100644
--- a/api.lua
+++ b/api.lua
@@ -124,7 +124,8 @@ minetest.register_entity("signs_lib:text", {
 	visual = "mesh",
 	mesh = "signs_lib_standard_wall_sign_entity.obj",
 	textures = {},
-	static_save = false
+	static_save = false,
+	backface_culling = false
 })
 
 function signs_lib.delete_objects(pos)