-- CONFIGURAÇÕES --
local doors= {14155, 14154, 14153, 14152}
local door_pos= {x=1386, y=736, z=7}
-- FIM CONFIGURAÇÕES --
print("door_pos :"..door_pos.x)
local top_left= {x=door_pos.x - 3, y=door_pos.y - 2, z=door_pos.z}
local bottom_right= {x=door_pos.x, y=door_pos.y + 2, z=door_pos.z}

local function areThereCreaturesInArea(top_left, bottom_right)
for x= top_left.x, bottom_right.x
do
for y= top_left.y, bottom_right.y
do
if isCreature(getTopCreature({x=x, y=y, z=top_left.z}).uid) then
return true
end
end
end
return false
end
local function open(pos, i)
if i < #doors then  current = doors[i]  next_ = doors[i+1]
local door = getTileItemById(pos, current)
if door.uid > 0 then
doTransformItem(door.uid, next_)
addEvent(open, 200, pos, i+1)
end
end
end
local function close_(pos, i)
if areThereCreaturesInArea(top_left, bottom_right)
then
return
true
end
if i <= #doors and i > 1 then
current = doors[i]  next_ = doors[i-1]
local door = getTileItemById(pos, current)
if door.uid > 0 then
doTransformItem(door.uid, next_)
addEvent(close_, 200, pos, i-1)
end
end
end
function onStepIn(cid, item, position, lastPosition, fromPosition, toPosition, actor)
for i = 1, #doors do
local door = getTileItemById(door_pos, doors[i])
if door.uid > 0 then
open(door_pos, i)
break
end
end
return true
end
function onStepOut(cid, item, position, lastPosition, fromPosition, toPosition, actor)
close_(door_pos, #doors)
return true
end