From 742627aa8c8a22ffa4bd8b562e7ab5bcb8f978d8 Mon Sep 17 00:00:00 2001
From: Jean-Patrick Guerrero <jeanpatrick.guerrero@gmail.com>
Date: Sun, 8 Sep 2019 12:22:24 +0200
Subject: [PATCH] Add more doc to custom recipes

---
 API.md   | 3 +++
 init.lua | 5 ++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/API.md b/API.md
index b6e5073..e7fe6ea 100644
--- a/API.md
+++ b/API.md
@@ -2,6 +2,9 @@
 
 ### Custom recipes
 
+Custom recipes are nonconventional crafts outside the main crafting grid.
+They can be registered in-game dynamically and have a size beyond 3x3 items.
+
 #### Registering a custom crafting type (example)
 
 ```Lua
diff --git a/init.lua b/init.lua
index 20c29ff..8b296b8 100644
--- a/init.lua
+++ b/init.lua
@@ -59,7 +59,6 @@ craftguide.background = "craftguide_bg_full.png"
 
 local PNG = {
 	bg      = "craftguide_bg.png",
-	bg_full = craftguide.background,
 	search  = "craftguide_search_icon.png",
 	clear   = "craftguide_clear_icon.png",
 	prev    = "craftguide_next_icon.png^\\[transformFX",
@@ -580,12 +579,12 @@ local function make_formspec(name)
 
 	if not sfinv_only then
 		fs[#fs + 1] = fmt([[
-			size[%f,%f;]
+			size[9.5,8.4]
 			no_prepend[]
 			bgcolor[#00000000;false]
 			background[1,1;1,1;%s;true%s]
 		]],
-		9.5, 8.4, PNG.bg_full, DEV_CORE and ";10" or "")
+		craftguide.background, DEV_CORE and ";10" or "")
 	end
 
 	fs[#fs + 1] = fmt([[