battery_box.lua: Make "srcstack" local (#525)

fgrosswig

2020-01-06 e90b28895cc28daf1a2e4fb772bd191400cf9e62

 technic/machines/MV/tool_workshop.lua

@@ -5,19 +5,21 @@

local S = technic.getter

local tube_entry = "^pipeworks_tube_connection_wooden.png"

minetest.register_craft({
   output = 'technic:tool_workshop',
   recipe = {
      {'group:wood',                         'default:diamond',        'group:wood'},
      {'mesecons_pistons:piston_sticky_off', 'technic:machine_casing', 'technic:carbon_cloth'},
      {'default:obsidian',                   'technic:mv_cable0',      'default:obsidian'},
      {'default:obsidian',                   'technic:mv_cable',       'default:obsidian'},
   }
})

local workshop_demand = {5000, 3500, 2000}

local workshop_formspec =
   "invsize[8,9;]"..
   "size[8,9;]"..
   "list[current_name;src;3,1;1,1;]"..
   "label[0,0;"..S("%s Tool Workshop"):format("MV").."]"..
   "list[current_name;upgrade1;1,3;1,1;]"..
@@ -82,9 +84,18 @@

minetest.register_node("technic:tool_workshop", {
   description = S("%s Tool Workshop"):format("MV"),
   tiles = {"technic_workshop_top.png", "technic_machine_bottom.png", "technic_workshop_side.png",
            "technic_workshop_side.png", "technic_workshop_side.png", "technic_workshop_side.png"},
   groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, technic_machine=1, tubedevice=1, tubedevice_receiver=1},
   paramtype2 = "facedir",
   tiles = {
      "technic_workshop_top.png"..tube_entry,
      "technic_machine_bottom.png"..tube_entry,
      "technic_workshop_side.png"..tube_entry,
      "technic_workshop_side.png"..tube_entry,
      "technic_workshop_side.png"..tube_entry,
      "technic_workshop_side.png"
   },
   groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2,
      technic_machine=1, technic_mv=1, tubedevice=1, tubedevice_receiver=1},
   connect_sides = {"bottom", "back", "left", "right"},
   sounds = default.node_sound_wood_defaults(),
   on_construct = function(pos)
      local meta = minetest.get_meta(pos)