From ebc114df71cc20868afbd3c6dea4039dc14c1a0e Mon Sep 17 00:00:00 2001
From: Carter Kolwey <fhrfuyduduf@gmail.com>
Date: Sat, 11 Jan 2014 18:30:10 +0100
Subject: [PATCH] Fixed music player

---
 technic/machines/register/alloy_furnace.lua |   60 +++++++++++++-----------------------------------------------
 1 files changed, 13 insertions(+), 47 deletions(-)

diff --git a/technic/machines/register/alloy_furnace.lua b/technic/machines/register/alloy_furnace.lua
index e2c2ff2..1195b50 100644
--- a/technic/machines/register/alloy_furnace.lua
+++ b/technic/machines/register/alloy_furnace.lua
@@ -6,11 +6,11 @@
 
 -- Register recipe in a table
 technic.register_alloy_recipe = function(metal1, count1, metal2, count2, result, count3)
-	in1 = {
+	local in1 = {
 		name  = metal1,
 		count = count1,
 	}
-	in2 = {
+	local in2 = {
 		name  = metal2,
 		count = count2,
 	}
@@ -134,18 +134,10 @@
 			inv:set_size("upgrade1", 1)
 			inv:set_size("upgrade2", 1)
 		end,
-		can_dig = function(pos, player)
-			local meta = minetest.get_meta(pos);
-			local inv = meta:get_inventory()
-			if not inv:is_empty("src") or not inv:is_empty("dst") or
-			   not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
-				minetest.chat_send_player(player:get_player_name(),
-					S("Machine cannot be removed because it is not empty"))
-				return false
-			else
-				return true
-			end
-		end,
+		can_dig = technic.machine_can_dig,
+		allow_metadata_inventory_put = technic.machine_inventory_put,
+		allow_metadata_inventory_take = technic.machine_inventory_take,
+		allow_metadata_inventory_move = technic.machine_inventory_move,
 	})
 
 	minetest.register_node("technic:"..ltier.."_alloy_furnace_active",{
@@ -163,36 +155,10 @@
 		tube = data.tube and tube or nil,
 		legacy_facedir_simple = true,
 		sounds = default.node_sound_stone_defaults(),
-		can_dig = function(pos, player)
-			local meta = minetest.get_meta(pos);
-			local inv = meta:get_inventory()
-			if not inv:is_empty("src") or not inv:is_empty("dst") or
-			   not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
-				minetest.chat_send_player(player:get_player_name(),
-					S("Machine cannot be removed because it is not empty"))
-				return false
-			else
-				return true
-			end
-		end,
-		-- These three makes sure upgrades are not moved in or out while the furnace is active.
-		allow_metadata_inventory_put = function(pos, listname, index, stack, player)
-			if listname == "src" or listname == "dst" then
-				return stack:get_count()
-			else
-				return 0 -- Disallow the move
-			end
-		end,
-		allow_metadata_inventory_take = function(pos, listname, index, stack, player)
-			if listname == "src" or listname == "dst" then
-				return stack:get_count()
-			else
-				return 0 -- Disallow the move
-			end
-		end,
-		allow_metadata_inventory_move = function(pos, from_list, to_list, to_list, to_index, count, player)
-			return 0
-		end,
+		can_dig = technic.machine_can_dig,
+		allow_metadata_inventory_put = technic.machine_inventory_put,
+		allow_metadata_inventory_take = technic.machine_inventory_take,
+		allow_metadata_inventory_move = technic.machine_inventory_move,
 	})
 
 	minetest.register_abm({
@@ -239,7 +205,7 @@
 			end
 			if not result or
 			   not inv:room_for_item("dst", result) then
-				hacky_swap_node(pos, machine_node)
+				technic.swap_node(pos, machine_node)
 				meta:set_string("infotext", S("%s Idle"):format(machine_name))
 				meta:set_int(tier.."_EU_demand", 0)
 				return
@@ -247,11 +213,11 @@
 
 			if eu_input < machine_demand[EU_upgrade+1] then
 				-- Unpowered - go idle
-				hacky_swap_node(pos, machine_node)
+				technic.swap_node(pos, machine_node)
 				meta:set_string("infotext", S("%s Unpowered"):format(machine_name))
 			elseif eu_input >= machine_demand[EU_upgrade+1] then
 				-- Powered
-				hacky_swap_node(pos, machine_node.."_active")
+				technic.swap_node(pos, machine_node.."_active")
 				meta:set_string("infotext", S("%s Active"):format(machine_name))
 				meta:set_int("src_time", meta:get_int("src_time") + 1)
 				if meta:get_int("src_time") == data.cook_time then

--
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