[LUA]Container with a certain item

[Joe Rod]

Hi guys, i need a script for a backpack that accept only an item (or an array), something like this:

if item.itemid == 2160 then
         itemcanbeinsidebackpack
        else 
        itemcannotbeinsidebackpack
end

i don't know if can be done :c, it would be nice if somebody can help me, thanks in advance

Regards

 

[Joe Rod]

bump

 

[Joe Rod]

b u m p

 

[Dankoo]

I'm pretty sure this is source stuff

 

[Joe Rod]

me too

 

[Summ]

http://otland.net/f35/creaturescript-onmoveitem-moveitem-frompos-position-cid-96742/

You need to create a source creature event like this by mock, but you need to include the container which it is moved to in the parameters. Then you can check: if movetocontainer.actionid then return false..

 

[Joe Rod]

i did'nt understand ,_.

bump

 

[Joe Rod]

Bump

 

[Cykotitan]

no need to add lua scripting checks into this, containers are slow enough already

container.cpp

ReturnValue Container::__queryMaxCount(int32_t index, const Thing* thing, uint32_t count,
	uint32_t& maxQueryCount, uint32_t flags) const
{
	const Item* item = thing->getItem();
	if(!item)
	{
		maxQueryCount = 0;
		return RET_NOTPOSSIBLE;
	}

	if(((flags & FLAG_NOLIMIT) == FLAG_NOLIMIT))
	{
		maxQueryCount = std::max((uint32_t)1, count);
		return RET_NOERROR;
	}

[B][COLOR="red"]	if(getID() == 1987 && item->getID() == 2160)
		return RET_NOTPOSSIBLE;[/COLOR][/B]

now you can't add crystal coins into bags, but you can still add them into a backpack that's inside that bag

 

[Joe Rod]

thanks Cyko!! <3

 

[Joe Rod]

hey Cyko and how can i do to check an array of x items?

 

[Cykotitan]

vectors are ugly, just add more checks. use () (brackets) to group conditions and || (or) inside the brackets

 

[Joe Rod]

thanks

 

[Joe Rod]

Hey Cyko, i tried with this:
[cpp] if(getID() == 1987 && item->getID() != 2220 || getID() == 1987 && item->getID() != 2222 || getID() == 1987 && item->getID() != 2651 || getID() == 1987 && item->getID() != 2653)
return RET_NOTPOSSIBLE;[/cpp]

I need that only the the getID items can be inside the backpack, now i can't add anything into the containerid 1987, how can i solve this? xD

edit: fixed xD