Lua Item for random teleport

[CyberShaman21]

hi
i want to make item for random teleport. After 5 seconds back to old position(where start teleport)

i have this code

local random_positions = {
["A1"] = {x = 29990, y = 30125, z = 7},
["A2"] = {x = 29990, y = 30133, z = 7},
["A3"] = {x = 29990, y = 30141, z = 7},
}

local timeback = 5

local old = getPlayerMasterPos(cid)

function back()
    doTeleportThing(cid, old)
end
 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    if getCreatureCondition(cid, CONDITION_INFIGHT) then
        doPlayerSendCancel(cid, 'You can\'t teleport while in fight.')
    else
        doRemoveItem(item.uid)
    
        doTeleportThing(cid, random_positions[math.random(#random_positions)])
        doSendMagicEffect(old, CONST_ME_TELEPORT)
        doSendMagicEffect(new, CONST_ME_TELEPORT)
        doCreatureSay(cid, 'You have teleported.', TALKTYPE_ORANGE_1, false, cid)
        addEvent(back, timeback * 1000)
    end
    return true
end

but i have errors

 

[CyberShaman21]

local random_positions = {
{x = 29990, y = 30125, z = 7},
{x = 29990, y = 30133, z = 7},
{x = 29990, y = 30141, z = 7},
}

local timeback = 5

local zxc = {x = 29997, y = 30112, z = 7}

function back(cid) 
    doTeleportThing(cid, old)
 
end
 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    if getCreatureCondition(cid, CONDITION_INFIGHT) then
        doPlayerSendCancel(cid, 'You can\'t teleport while in fight.')
    else
        doRemoveItem(item.uid, 1)
        old = getPlayerMasterPos(cid)
        doTeleportThing(cid, random_positions[math.random(#random_positions)])
        doSendMagicEffect(old, CONST_ME_TELEPORT)
        doSendMagicEffect(new, CONST_ME_TELEPORT)
        doCreatureSay(cid, 'You have teleported.', TALKTYPE_ORANGE_1, false, cid)
        addEvent(back, timeback * 1000)
    end
    return true
end

this code teleport me but i can go back after "timeback"
after 5 seconds i get error

something wrong with function

function back(cid)
    doTeleportThing(cid, old)
 
end

but i dont know what, can you help>?

 

[Bogart]

You removed

local old = getPlayerMasterPos(cid)

Add it again before function back() or use "zxc" (which I assume is the position where the player will be teleported back) as teleporting position instead of "old" inside the function.

 

[CyberShaman21]

Yes i removed because i testing with constant position.

I try in different ways
but i have still error "attempt to compare number with nil"
i starting eat my hair!
Thanks for showing interest

 

[Bogart]

Line 26:

addEvent(back, timeback * 1000, cid.uid

 

[CyberShaman21]

I try but i have another error

 

[Bogart]

change cid to cid.uid in addEvent.

 

[Sarah Wesker]

    local random_positions = {
    ["A1"] = {x = 29990, y = 30125, z = 7},
    ["A2"] = {x = 29990, y = 30133, z = 7},
    ["A3"] = {x = 29990, y = 30141, z = 7},
    }

    local timeback = 5

    function back(table)
        doTeleportThing(table.cid, table.old)
    end

    function onUse(cid, item, fromPosition, itemEx, toPosition)
   
    local old = getPlayerMasterPos(cid)
    if getCreatureCondition(cid, CONDITION_INFIGHT) then
        doPlayerSendCancel(cid, 'You can\'t teleport while in fight.')
    else
        doRemoveItem(item.uid)
        local new = random_positions[math.random(#random_positions)]
        doTeleportThing(cid, new)
        doSendMagicEffect(old, CONST_ME_TELEPORT)
        doSendMagicEffect(new, CONST_ME_TELEPORT)
        doCreatureSay(cid, 'You have teleported.', TALKTYPE_ORANGE_1, false, cid)
        local table = { cid = cid, old = old }
        addEvent(back, timeback * 1000, table)
    end

    return true
    end

 

[CyberShaman21]

You are my master thanks alot.

this is code

local random_positions = {
{x = 29990, y = 30125, z = 7},
{x = 29990, y = 30124, z = 7},
{x = 29990, y = 30000, z = 7}

}

local timeback = 5

function back(cid)   
    doTeleportThing(cid, old)
    doSendMagicEffect(old, CONST_ME_TELEPORT)
end
   
function onUse(cid, item, fromPosition, itemEx, toPosition)
    if getCreatureCondition(cid, CONDITION_INFIGHT) then
        doPlayerSendCancel(cid, 'You can\'t teleport while in fight.')
    else
        doRemoveItem(item.uid, 1)
        old = getPlayerPosition(cid)
        doTeleportThing(cid, random_positions[math.random(#random_positions)])
        doSendMagicEffect(old, CONST_ME_TELEPORT)
        doCreatureSay(cid, 'You have teleported.', TALKTYPE_ORANGE_1, false, cid)
        addEvent(back, timeback * 1000, cid.uid)
    end
    return true
end

 

[CyberShaman21]

as you think, if I set the timer for 2 hours. If many people use the item. will this server overload?

 

[Bogart]

Which TFS are you using?

 

[CyberShaman21]

TFS 1.2

 

[Bogart]

function back(cid)
    if Player(cid) then
        doTeleportThing(cid, zcx)
    end
end

Update that function and no, it should not lag at all since it's just calling a function.

 

[CyberShaman21]

I have modified little bit code for random_voices
But there are no subtitles in game. No errors.
What i do wrong?

local random_positions = {
{x = 29990, y = 30125, z = 7},
{x = 29990, y = 30124, z = 7},
{x = 29990, y = 30000, z = 7}

}

local random_voices = {
{'Xddd'},
{'zzzz'},
{'vvvv'}

}

local timeback = 5

function back(cid)
    if Player(cid) then  
        doTeleportThing(cid, old)
        doSendMagicEffect(old, CONST_ME_TELEPORT)
    end
end
   
function onUse(cid, item, fromPosition, itemEx, toPosition)
    if getCreatureCondition(cid, CONDITION_INFIGHT) then
        doPlayerSendCancel(cid, 'You can\'t teleport while in fight.')
    else
        doRemoveItem(item.uid, 1)
        old = getPlayerPosition(cid)
        doSendMagicEffect(old, CONST_ME_TELEPORT)
        doTeleportThing(cid, random_positions[math.random(#random_positions)])
        doCreatureSay(cid, random_voices[math.random(#random_voices)], TALKTYPE_ORANGE_1, false, cid)
        addEvent(back, timeback * 1000, cid.uid)
    end
    return true
end

 

[Bogart]

local random_voices = {
    "xxxx",
    "yyyy",
    "zzzz",
    "abc123"
}

 

[CyberShaman21]

Big thanks!
Actually to use item i must click on item right button in mouse and on player left button mouse.
How to make item active only right button? like "food" i click on food right button and disappear item
Which function is responsible for it

 

[Bogart]

Use an item that isn't usable on other items.

 

[CyberShaman21]

I'm sorry, maybe I wrote wrong.
To use this item i must click right button on mouse on this item and next to me(player).
How to make one click active item, without click on player.

Function food working that.

 

[Bogart]

Which item are you using for this script?

 

[CyberShaman21]

i use created by me item

when i uncheck multi use, script dont work