Lua Question

[Cloow]

Alright, i made a quick script. My first one actually.

Here is my question, if i want the line

if item.itemid == 59281 then

To be UID instead of itemID what should i do?


Also, when im trying to start the server with my script i get this error

and i can't just see what i have done wrong.

local t = 
{
      monster = "Monster"
	  pos = {x=967, y=1007, z=7},
	  msg = "Monster appears right infront of your eyes!!"
	  tpos = {x=967, y=1007, z=7},
	  cpod = {x=960, y=1007, z=7},
	  bmsg = "How dare you?!"
}

function onUse(cid, item, fromPosition, itemEx, toPosition)
       if item.itemuid == 59281 then
         doSummonCreature(t.monster,t.pos)
		  doCreatureSay(cid, t.msg, TALKTYPE_ORANGE_1)
		   doCreateTeleport(1387, t.tpos, t.cpos)
		     doBroadcastMessage(t.bmsg, TALKTYPE_RED_1)
		    return TRUE
     end
end

If you see any errors, wich will not work when im testing this. I would love to know em =>

Soon enough im gonna be pro on scripting !

 

[Cykotitan]

god damn it.

 

[Ecstacy]

god damn it.

 

[zieworski denero]

o no the master is here :I

 

[Cykotitan]

 

[Cloow]

local t = 
{     
      storage = 15012,
      msg = "TEXT",
      pos = {x=693, y=1007, z=7},
	  typ = "0"
}	   
	   
function onLogin(cid)
        if getPlayerStorageValue(cid,t.storage) < 0 then
		 setPlayerStorageValue(cid,t.storage,1)
          doPlayerPopupFYI(cid, t.msg)
           doPlayerAddMapMark(cid, t.pos, t.typ, "NPC NAME")
	return TRUE
end

Alright, here it is.

Now heres the question!

storage = 15012,

What's that good for ? I dont get it.

These should be enough -

if getPlayerStorageValue(cid,t.storage) < 0 then
setPlayerStorageValue(cid,t.storage,1)

Right?




GOD DAMN! I NEVER WANTED Cykotitan TO SEE THIS :'<

 

[WibbenZ]

  local position = {x=693, y=1007, z=7}   
function onLogin(cid)
  return doPlayerPopupFYI(STARTER_OUTFITID, "Welcome! Young master, if you go north east from here you reach Dr. Oak'/s lab. Talk with him and get your starting pokemon!") and doPlayerAddMapMark(STARTER_OUTFITID, position, 0, "Dr. Oak") and if getPlayerStorageValue(cid, 15012) < 0 then,  setPlayerStorageValue(cid, 15012, 1) 
end

 

[zieworski denero]

local text = "Welcome! Young master, if you go north east from here you reach Dr. Oak's lab. Talk with him and get your starting pokemon!", 
   local position = {x=693, y=1007, z=7}, 
   local type = "0"  
   
function onLogin(cid)
  return doPlayerPopupFYI(STARTER_OUTFITID, text) and doPlayerAddMapMark(STARTER_OUTFITID, position, type, "Dr. Oak") and if getPlayerStorageValue(cid, 15012) < 0 then,  setPlayerStorageValue(cid, 15012, 1) 
end

................. -.-

 

[hodleo]

wibben ffs go to lua kindergarden you ignored return true <.< and other billionesimal errors

 

[Ecstacy]

getPlayerStorageValue() will check if a player has a certain storage value in the database.

if he doesn't it will be value -1, and hidden, that's why I use '< 0'.

and setPlayerStorageValue() will set the certain storage value to a certain value.

So, I made a condition that when a player doesn't have the storage 15012 and the value is below 0 (-1), it will execute the script, but if the storage value is above 0 it will skip that user.

local t = 
{     
      storage = 15012,
      msg = "TEXT",
      pos = {x=693, y=1007, z=7},
      typ = "0"
}       
       
function onLogin(cid)
        if getPlayerStorageValue(cid,t.storage) < 0 then
         setPlayerStorageValue(cid,t.storage,1)
          doPlayerPopupFYI(cid, t.msg)
           doPlayerAddMapMark(cid, t.pos, t.typ, "NPC NAME")
        [B]end[/B]
    return TRUE
end

 

[WibbenZ]

wibben ffs go to lua kindergarden you ignored return true <.< and other billionesimal errors

bec I hate it..

 

[Cloow]

hmmmm! When i created a new character, nothin heppend.

Script -

local t = 
{     
      storage = 15012,
      msg = "TEXT",
      pos = {x=693, y=1007, z=7},
	  typ = "0"
}	   
	   
function onLogin(cid)
        if getPlayerStorageValue(cid,t.storage) < 0 then
		 setPlayerStorageValue(cid,t.storage,1)
          doPlayerPopupFYI(cid, t.msg)
           doPlayerAddMapMark(cid, t.pos, t.typ, "NPC")
		   end 
	return TRUE
end

<event type="login" name="PlayerLogin" event="script" value="welcome.lua"/>

edit : Ohh, could it be.. I forgot the outfit ID in "cid" ..

 

[hodleo]

not even a pop? ehm storage value ~= -1?

 

[Cloow]

not even a pop?

Nope, i've tested it twice to.
Nothin ~~

if getPlayerStorageValue(cid,t.storage) < ~= -1 then

?

 

[hodleo]

change storage to a random one, unused, then reload creature events and login again with any char

 

[Cykotitan]

reload creature events and login

crasheds?

 

[Cloow]

change storage to a random one, unused, then reload creature events and login again with any char

storage = 15012,

This ?

 

[WibbenZ]

Man get youre own scripts to work before coming and saying me to get away..

 

[Ecstacy]

Oh, I forgot that with commands with 'get' it's easier to just add it to login.lua.

Or else register the creatureevent in login.lua.

e.g.
registerCreatureEvent('PlayerLoginFYI')

	if getPlayerStorageValue(cid,15012) < 0 then
		setPlayerStorageValue(cid,15012,1)
		doPlayerPopupFYI(cid,"TEXT")
		doPlayerAddMapMark(cid,{x=693, y=1007, z=7},0,"NPC")
    end

Please also use CODE wraps next time, as LUA wraps are harder to edit.

And don't use the same name double.

I suggest you to call it something like 'PlayerLoginFYI'

 

[Cykotitan]

@up you don't have to register onLogin scripts

storage = 15012,

This ?

Ye, change the number

 

[hodleo]

crasheds?

@ 0.3.6pl1 doesn't happen always, at least that's my case