From 72697119116fb3be38b35c97b637afd7d0cb4cbf Mon Sep 17 00:00:00 2001
From: Paul Ouellette <oue.paul18@gmail.com>
Date: Tue, 20 Aug 2019 15:15:28 -0400
Subject: [PATCH] Furnace: Improve fuel item replacement support
The output returned by `get_craft_result` has a replacements table that
contains any replacement items that could not be placed in the input
(due to the input stack having a count > 1). Put these replacements in
the dst list or drop them on the furnace.
---
mods/default/furnace.lua | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/mods/default/furnace.lua b/mods/default/furnace.lua
index e045080..cd48923 100644
--- a/mods/default/furnace.lua
+++ b/mods/default/furnace.lua
@@ -98,7 +98,7 @@ end
local function furnace_node_timer(pos, elapsed)
--
- -- Inizialize metadata
+ -- Initialize metadata
--
local meta = minetest.get_meta(pos)
local fuel_time = meta:get_float("fuel_time") or 0
@@ -169,6 +169,16 @@ local function furnace_node_timer(pos, elapsed)
else
-- Take fuel from fuel list
inv:set_stack("fuel", 1, afterfuel.items[1])
+ -- Put replacements in dst list or drop them on the furnace.
+ local replacements = fuel.replacements
+ if replacements[1] then
+ local leftover = inv:add_item("dst", replacements[1])
+ if not leftover:is_empty() then
+ local above = vector.new(pos.x, pos.y + 1, pos.z)
+ local drop_pos = minetest.find_node_near(above, 1, {"air"}) or above
+ minetest.item_drop(replacements[1], nil, drop_pos)
+ end
+ end
update = true
fuel_totaltime = fuel.time + (fuel_totaltime - fuel_time)
end