Floor item spawn

[Sanchez]

Hello, can someone help with item spawn script please? I need to spawn items on the ground with exact coordinates once per day.
I tried different variants of this, but it won't work:

function Spawn(square)
square:AddWorldInventoryItem("Base.Stone", 10000, 10000, 0);
end

Events.EveryDays.Add(Spawn);

Most errors look like:
java.lang.RuntimeException: attempted index: AddWorldInventoryItem of non-table: null

I'am weak in scripting, and can't make it work, please help!

Edited August 4, 2018 by Sanchez

[Fenris_Wolf]

1 hour ago, Sanchez said:

attempted index: AddWorldInventoryItem of non-table: null

The problem here looks to be your not passing a proper IsoGridSquare object into your function. Calling your function like that through the EveryDays event will not pass your 'square' variable into the function.

 

local x, y, z = 0, 0, 0 -- change to where you want to spawn
local function Spawn()
	local square = getCell():getOrCreateGridSquare(x, y, z)
	if not square then return end
	square:AddWorldInventoryItem("Base.Stone", 0, 0, 0)
end

Events.EveryDays.Add(Spawn)

 

 

 

[Sanchez]

Wow, thanks a lot!