Carter Kolwey
2017-02-28 5e19514c60bd46a939beeeddde1125f137c486fb
technic/machines/MV/tool_workshop.lua
@@ -8,85 +8,112 @@
minetest.register_craft({
   output = 'technic:tool_workshop',
   recipe = {
      {'group:wood',    'group:wood',           'group:wood'},
      {'group:wood',    'default:diamond',      'group:wood'},
      {'default:stone', 'default:copper_ingot', 'default:stone'},
      {'group:wood',                         'default:diamond',        'group:wood'},
      {'mesecons_pistons:piston_sticky_off', 'technic:machine_casing', 'technic:carbon_cloth'},
      {'default:obsidian',                   'technic:mv_cable',       'default:obsidian'},
   }
})
local workshop_demand = {5000, 3500, 2000}
local workshop_formspec =
   "invsize[8,9;]"..
   "list[current_name;src;3,1;1,1;]"..
   "label[0,0;"..S("Tool Workshop").."]"..
   "list[current_player;main;0,5;8,4;]"
   "label[0,0;"..S("%s Tool Workshop"):format("MV").."]"..
   "list[current_name;upgrade1;1,3;1,1;]"..
   "list[current_name;upgrade2;2,3;1,1;]"..
   "label[1,4;"..S("Upgrade Slots").."]"..
   "list[current_player;main;0,5;8,4;]"..
   "listring[current_player;main]"..
   "listring[current_name;src]"..
   "listring[current_player;main]"..
   "listring[current_name;upgrade1]"..
   "listring[current_player;main]"..
   "listring[current_name;upgrade2]"..
   "listring[current_player;main]"
local run = function(pos, node)
   local meta         = minetest.get_meta(pos)
   local inv          = meta:get_inventory()
   local eu_input     = meta:get_int("MV_EU_input")
   local machine_name = S("%s Tool Workshop"):format("MV")
   local machine_node = "technic:tool_workshop"
   -- Setup meta data if it does not exist.
   if not eu_input then
      meta:set_int("MV_EU_demand", workshop_demand[1])
      meta:set_int("MV_EU_input", 0)
      return
   end
   local EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta)
   local repairable = false
   local srcstack = inv:get_stack("src", 1)
   if not srcstack:is_empty() then
      local itemdef = minetest.registered_items[srcstack:get_name()]
      if itemdef and
            (not itemdef.wear_represents or
            itemdef.wear_represents == "mechanical_wear") and
            srcstack:get_wear() ~= 0 then
         repairable = true
      end
   end
   technic.handle_machine_pipeworks(pos, tube_upgrade, function (pos, x_velocity, z_velocity)
      if not repairable then
         technic.send_items(pos, x_velocity, z_velocity, "src")
      end
   end)
   if not repairable then
      meta:set_string("infotext", S("%s Idle"):format(machine_name))
      meta:set_int("MV_EU_demand", 0)
      return
   end
   if eu_input < workshop_demand[EU_upgrade+1] then
      meta:set_string("infotext", S("%s Unpowered"):format(machine_name))
   elseif eu_input >= workshop_demand[EU_upgrade+1] then
      meta:set_string("infotext", S("%s Active"):format(machine_name))
      srcstack:add_wear(-1000)
      inv:set_stack("src", 1, srcstack)
   end
   meta:set_int("MV_EU_demand", workshop_demand[EU_upgrade+1])
end
minetest.register_node("technic:tool_workshop", {
   description = S("Tool Workshop"),
   description = S("%s Tool Workshop"):format("MV"),
   paramtype2 = "facedir",
   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},
   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)
      meta:set_string("infotext", S("Tool Workshop"))
      meta:set_string("infotext", S("%s Tool Workshop"):format("MV"))
      meta:set_string("formspec", workshop_formspec)
      local inv = meta:get_inventory()
      inv:set_size("src", 1)
      inv:set_size("upgrade1", 1)
      inv:set_size("upgrade2", 1)
   end,   
   can_dig = technic.machine_can_dig,
   allow_metadata_inventory_put = technic.machine_inventory_put,
   allow_metadata_inventory_take = technic.machine_inventory_take,
   tube = {
      can_insert = function (pos, node, stack, direction)
         return minetest.get_meta(pos):get_inventory():room_for_item("src", stack)
      end,
      insert_object = function (pos, node, stack, direction)
         return minetest.get_meta(pos):get_inventory():add_item("src", stack)
      end,
      connect_sides = {left = 1, right = 1, back = 1, top = 1, bottom = 1},
   },
   technic_run = run,
   after_place_node = pipeworks.after_place,
   after_dig_node = technic.machine_after_dig_node
})
minetest.register_abm({
   nodenames = {"technic:tool_workshop"},
   interval = 1,
   chance   = 1,
   action = function(pos, node, active_object_count, active_object_count_wider)
      local meta         = minetest.get_meta(pos)
      local inv          = meta:get_inventory()
      local eu_input     = meta:get_int("MV_EU_input")
      local machine_name = S("Tool Workshop")
      local machine_node = "technic:tool_workshop"
      local demand       = 5000
      -- Setup meta data if it does not exist.
      if not eu_input then
         meta:set_int("MV_EU_demand", demand)
         meta:set_int("MV_EU_input", 0)
         return
      end
      -- Power off automatically if no longer connected to a switching station
      technic.switching_station_timeout_count(pos, "MV")
      local repairable = false
      local srcstack = inv:get_stack("src", 1)
      if not srcstack:is_empty() then
         local itemdef = minetest.registered_items[srcstack:get_name()]
         if itemdef and
               (not itemdef.wear_represents or
               itemdef.wear_represents == "mechanical_wear") and
               srcstack:get_wear() ~= 0 then
            repairable = true
         end
      end
      if not repairable then
         meta:set_string("infotext", S("%s Idle"):format(machine_name))
         meta:set_int("MV_EU_demand", 0)
         return
      end
      if eu_input < demand then
         meta:set_string("infotext", S("%s Unpowered"):format(machine_name))
      elseif eu_input >= demand then
         meta:set_string("infotext", S("%s Active"):format(machine_name))
         srcstack:add_wear(-1000)
         inv:set_stack("src", 1, srcstack)
      end
      meta:set_int("MV_EU_demand", demand)
   end
})
technic.register_machine("MV", "technic:tool_workshop", technic.receiver)