Lua StackPos - doRemoveItem ~ doAddItem

[Gabriel Tibiano]

I'm created this script but i've tested with all StackPos possible...
but the "crucible[10041]", dont remove :|
PS: under the Crucible has nothing only the ground tile.


Any idea? another function?
how can i fix that?

local words = {
[1] = {x=117, y=36, z=8},
[2] = {x=114, y=38, z=8},
[3] = {x=114, y=39, z=8},
}
function onUse(cid, item, fromPosition, itemEx, toPosition, position)
local t = words[math.random(1,3)]
	if(item.uid == 53241) and getTopCreature({x=117, y=37, z=6}).uid >= 1 then
		doTeleportThing(getTopCreature({x=117, y=37, z=6}).uid, {x = 116, y = 39, z = 8})
		doSendMagicEffect(getCreaturePosition(cid),11)
			doSendMagicEffect(fromPosition, CONST_ME_POFF)
				doSendMagicEffect({x = 116, y = 38, z = 6}, 67)
			doSendMagicEffect({x = 115, y = 37, z = 8}, 47)
        doSendMagicEffect({x=113, y=38, z=8}, CONST_ME_SMOKE)
			doSendDistanceShoot({x=115, y=39, z=8}, {x=115, y=37, z=8}, 4)
				doRemoveItem(getTileThingByPos({x=117, y=37, z=8, stackpos=0}).uid, 1)
			doCreateItem(10042, 1, {x=117, y=37, z=8})
		addEvent(doChangeBack, 5 * 1000)
	doSendAnimatedText(t, "Criinkchiii!", 193)
		doRemoveItem(getTileThingByPos({x=117, y=38, z=8, stackpos=1}).uid, 1)
			doCreateItem(10039, 1, {x=117, y=38, z=8})
	else
		doPlayerSendDefaultCancel(cid, RETURNVALUE_NOTPOSSIBLE)
		doSendMagicEffect(getCreaturePosition(cid),2)
	end

	if (item.uid == 53243) and getTopCreature({x=116,y=39,z=8}).uid >= 1 then
	doTeleportThing(getTopCreature({x=116,y=39,z=8}).uid, {x = 117, y = 37, z = 6})
			doSendMagicEffect(getCreaturePosition(cid),9)
				doSendMagicEffect(fromPosition, CONST_ME_POFF)
			doSendMagicEffect({x = 115, y = 37, z = 8}, 48)
		doSendMagicEffect({x = 115, y = 37, z = 8}, 47)
	doRemoveItem(getTileThingByPos({x=117, y=36, z=6, stackpos=0}).uid, 1)
		doCreateItem(10042, 1, {x=117, y=36, z=6})
	addEvent(doChangeFrom, 6 * 1000)
	doSendMagicEffect({x=117, y=36, z=6}, 5)
	else
		doPlayerSendDefaultCancel(cid, RETURNVALUE_NOTPOSSIBLE)
		doSendMagicEffect(getCreaturePosition(cid),2)
	end

	return TRUE
end


function doChangeBack()
local t = words[math.random(1,3)]
local machinePos = {x=117, y=37, z=8, stackpos=1} -- Position of Machine
local machine = getTileItemById(machinePos, 10042)
    if machine.uid > 0 then
		doRemoveItem(machine.uid, 1)
			doCreateItem(10041, 1, machinePos)
				doSendMagicEffect(machinePos, CONST_ME_SMOKE)
        doSendMagicEffect({x = 115, y = 37, z = 8}, 48)
			doSendMagicEffect({x=113, y=38, z=8}, CONST_ME_SMOKE)
	doSendAnimatedText(t, "Craachink!", 193)
		doRemoveItem(getTileThingByPos({x=117, y=38, z=8, stackpos=1}).uid, 1)
			doCreateItem(10040, 1, {x=117, y=38, z=8})
	end
end


function doChangeFrom()
local machinePos = {x=117, y=36, z=6, stackpos=0} -- Position of Machine
local machine = getTileItemById(machinePos, 10042)
    if machine.uid > 0 then
		doRemoveItem(machine.uid, 1)
			doCreateItem(10041, 1, machinePos)
				doSendMagicEffect(machinePos, CONST_ME_SMOKE)
	doSendMagicEffect({x=115, y=38, z=6}, CONST_ME_POFF)
	end
end

 

[Cykotitan]

stackpos=1 should work fine, but use getTileItemById(pos, itemid) if it doesn't

 

[Gabriel Tibiano]

thanks Cyko,
works perfectly