Fix negative tool discharging and a few other tweaks...

ShadowNinja

2013-10-19 eac48441754260fe42c7a605e72141a79ed79bc1

 technic/tools/flashlight.lua

@@ -140,28 +140,26 @@
    },
})

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 = get_item_meta(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(set_item_meta(meta))
            inv:set_stack("main", i, hotbar[i])
            return true
         end
      end
return false
   end
   return false
end