Localize most variables

ShadowNinja

2013-12-17 5cf765b2f19ef9bf443178e26787fe16233b3f4c

 technic/tools/flashlight.lua

@@ -1,16 +1,19 @@
-- original code comes from walkin_light mod by Echo http://minetest.net/forum/viewtopic.php?id=2621

local flashlight_max_charge = 30000

local S = technic.getter

technic.register_power_tool("technic:flashlight", flashlight_max_charge)
      
minetest.register_tool("technic:flashlight", {
   description = "Flashlight",
   description = S("Flashlight"),
   inventory_image = "technic_flashlight.png",
   stack_max = 1,
   on_use = function(itemstack, user, pointed_thing)
   end,
   })
 
})

minetest.register_craft({
output = "technic:flashlight",
recipe = {
@@ -140,28 +143,27 @@
    },
})

function check_for_flashlight (player)
if player==nil then return false end
local inv = player:get_inventory()
local hotbar=inv:get_list("main")
      for i=1,8,1 do
			
         if hotbar[i]:get_name() == "technic:flashlight" then
         local item=hotbar[i]:to_table()
         local meta=get_item_meta(item["metadata"])
         if meta==nil then return false end --flashlight not charghed
         if meta["charge"]==nil then return false end
         charge=meta["charge"]
         if charge-2>0 then
          charge =charge-2;
         technic.set_RE_wear(item,charge,flashlight_max_charge)
         meta["charge"]=charge
         item["metadata"]=set_item_meta(meta)
         hotbar[i]:replace(item)
         inv:set_stack("main",i,hotbar[i])
         return true
function check_for_flashlight(player)
   if player == nil then
      return false
   end
   local inv = player:get_inventory()
   local hotbar = inv:get_list("main")
   for i = 1, 8 do
      if hotbar[i]:get_name() == "technic:flashlight" then
         local meta = minetest.deserialize(hotbar[i]:get_metadata())
         if not meta or not meta.charge then
            return false
         end
         if meta.charge - 2 > 0 then
            meta.charge = meta.charge - 2;
            technic.set_RE_wear(hotbar[i], meta.charge, flashlight_max_charge)
            hotbar[i]:set_metadata(minetest.serialize(meta))
            inv:set_stack("main", i, hotbar[i])
            return true
         end
      end
return false
end	
   end
   return false
end