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Lua (TFS 0.4) Using X item on X item transforms it (TFS 0.4)

marek12

marek12

Available for sprite works
Joined
Apr 8, 2020
Messages
398
Solutions
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Hi, I am looking for a script that will transform items.
I have custom sprites and custom items.

Example:

Using item XXXX with 100 charges, on stack of 100 items YYYY(stackable) which, transforms YYYY to ZZZZ and removing charges on XXXX.
In other words: Using protection amulet on arrows, to transform arrows to bolts and remove charges from amulet.

anyone would be so kind to do this for me?
I am learning but this is a bit too hard for me tho
 
Last edited:
Solution
rafaeru
This works (tested):
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 then
        if charges > itemEx.type then
            doItemSetAttribute(item.uid, "charges", charges - itemEx.type)
            doTransformItem(itemEx.uid, 2158)
        elseif charges < itemEx.type then
            doTransformItem(itemEx.uid, 2158, charges)
            doRemoveItem(item.uid, 1)
        else
            doTransformItem(itemEx.uid, 2158)
            doRemoveItem(item.uid, 1)
        end
            doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end
    return true...
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Idk, maybe something like this:
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 and itemEx.type == 100 then
        doTransformItem(itemEx.uid, 2161)
        doItemSetAttribute(item.uid, "charges", charges -1)
        doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end

    if charges == 0 then
        doPlayerRemoveItem(cid, item.uid, 1)
    end
    return true
end
 
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it works but not completely.
now it only workwhen I got stack with exactly 100 items.
how to make it work to also work on for example 76 items in stack?
 
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rafaeru said:
LUA: 
itemEx.type
Is responsible for charges.
I don't understand what you mean, so that's the only way I can help you.
Click to expand...
yeah. I actually done it a second ago. but it's not removing charges properly
Post automatically merged:

it's now transforming the item as I wanted. but when I use it on 50 item stack it only removes 1 charge, instead of 50
Post automatically merged:

oh. it also not removing the item when it got 0 charges ;s
 
Upvote 0 Downvote
Test this:
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 then
        if charges > itemEx.type then
            doTransformItem(itemEx.uid, 2161)
            doItemSetAttribute(item.uid, "charges", charges - itemEx.type)
        elseif charges < itemEx.type then
            doTransformItem(itemEx.uid, 2161, charges)
            doPlayerRemoveItem(cid, item.uid, 1)
        else
            doTransformItem(itemEx.uid, 2161)
            doPlayerRemoveItem(cid, item.uid, 1)
        end
        doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end
    return true
end
 
Upvote 0 Downvote
rafaeru said:
Test this:
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 then
        if charges > itemEx.type then
            doTransformItem(itemEx.uid, 2161)
            doItemSetAttribute(item.uid, "charges", charges - itemEx.type)
        elseif charges < itemEx.type then
            doTransformItem(itemEx.uid, 2161, charges)
            doPlayerRemoveItem(cid, item.uid, 1)
        else
            doTransformItem(itemEx.uid, 2161)
            doPlayerRemoveItem(cid, item.uid, 1)
        end
        doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end
    return true
end
Click to expand...
nope. not removing charges at all
Post automatically merged:

sorry. removing charges but stays infinite when on 1 charge left
 
Upvote 0 Downvote
This works (tested):
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 then
        if charges > itemEx.type then
            doItemSetAttribute(item.uid, "charges", charges - itemEx.type)
            doTransformItem(itemEx.uid, 2158)
        elseif charges < itemEx.type then
            doTransformItem(itemEx.uid, 2158, charges)
            doRemoveItem(item.uid, 1)
        else
            doTransformItem(itemEx.uid, 2158)
            doRemoveItem(item.uid, 1)
        end
            doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end
    return true
end
 
Upvote 0 Downvote
Solution
rafaeru said:
This works (tested):
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 then
        if charges > itemEx.type then
            doItemSetAttribute(item.uid, "charges", charges - itemEx.type)
            doTransformItem(itemEx.uid, 2158)
        elseif charges < itemEx.type then
            doTransformItem(itemEx.uid, 2158, charges)
            doRemoveItem(item.uid, 1)
        else
            doTransformItem(itemEx.uid, 2158)
            doRemoveItem(item.uid, 1)
        end
            doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end
    return true
end
Click to expand...
there is a small issue, but I think I am able to fix it myself.
anyways, thank you very much! Totally helped me. Appreciate that :)
 
Upvote 0 Downvote
Evil Puncker said:
Idk, maybe something like this:
LUA: 
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local charges = getItemAttribute(item.uid, "charges")
    if itemEx.itemid == 2160 and itemEx.type == 100 then
        doTransformItem(itemEx.uid, 2161)
        doItemSetAttribute(item.uid, "charges", charges -1)
        doSendMagicEffect(toPosition, CONST_ME_POFF)
    else
        doPlayerSendCancel(cid,"Sorry, not possible.")
        return false
    end

    if charges == 0 then
        doPlayerRemoveItem(cid, item.uid, 1)
    end
    return true
end
Click to expand...
Would you have an equal but for tfs 1.3, and that with the same item it can transform others, for example with a demonic essence it can transform from a demon armor to an mpa and also transform a magic sword into a falcon sword?
 
Upvote 0 Downvote
zavalams said:
Would you have an equal but for tfs 1.3, and that with the same item it can transform others, for example with a demonic essence it can transform from a demon armor to an mpa and also transform a magic sword into a falcon sword?
Click to expand...
yeah there are a plenty of scripts that you can use as example:
github.com

forgottenserver/bed_modification_kits.lua at master · otland/forgottenserver

A free and open-source MMORPG server emulator written in C++ - forgottenserver/bed_modification_kits.lua at master · otland/forgottenserver
github.com github.com
github.com

forgottenserver/data/scripts/actions/others/cup_of_molten_gold.lua at master · otland/forgottenserver

A free and open-source MMORPG server emulator written in C++ - otland/forgottenserver
github.com github.com
github.com

forgottenserver/data/scripts/actions/others/tinder_box.lua at master · otland/forgottenserver

A free and open-source MMORPG server emulator written in C++ - otland/forgottenserver
github.com github.com
 
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