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Solved Error onUse if item inside backpack

Shackal

Shackal

Alien Project
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Limos said:
Add it right under function onUse, so also above local groundTile.
You can add an extra if statement with "if toPosition.x ~= CONTAINER_POSITION then", so all code is inside that or do this.
Code: 
if toPosition.x == CONTAINER_POSITION then
     return doPlayerSendCancel(cid, "Sorry, not possible.")
end
Click to expand...

Good afternoon people

TFS 0.4
I found a critical bug, apparently common in TFS 8.6.
If you use Squeezing Gear on any item inside your backpack, returns the following error in the distro:

pOmFz5P.png


Placing the ElfBot to use this item every 20 milliseconds, the server drops.

my squeezinggear.lua
Code: 
local holes = {468, 481, 483, 7932}
local holeId = {294, 369, 370, 383, 392, 408, 409, 427, 428, 430, 462, 469, 470, 482, 484, 485, 489, 924, 3135, 3136}
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local groundTile = getThingfromPos(toPosition)
    if isInArray(holes, itemEx.itemid) then
        doTransformItem(itemEx.uid, itemEx.itemid + 1)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2739 then
        doTransformItem(itemEx.uid, 2737)
        doCreateItem(2694, 1, toPosition)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2782 then
        doTransformItem(itemEx.uid, 2781)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 1499 then
        doRemoveItem(itemEx.uid)
    elseif (itemEx.uid <= 65535 or itemEx.actionid > 0) and (itemEx.itemid == 355 or itemEx.itemid == 9025) then
        doTransformItem(itemEx.uid, 392)
        doDecayItem(itemEx.uid)
    elseif groundTile.itemid == 384 or groundTile.itemid == 418 or groundTile.itemid == 8278 then
        doTeleportThing(cid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z - 1}, FALSE)
    elseif isInArray(holeId, itemEx.itemid) then
        local hole = getThingfromPos({x = toPosition.x, y = toPosition.y, z = toPosition.z + 1, stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE})
        if hole.itemid > 0 then
            doTeleportThing(hole.uid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z}, FALSE)
        else
            doPlayerSendCancel(cid, "Sorry, not possible.")
        end
    else
        return false
    end
    return true
end

Ty in advance!!
 
Last edited:
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adding this condition in the script, the distro returned the same error
Code: 
elseif toPosition.x ~= CONTAINER_POSITION then
        return false
 
Upvote 0 Downvote
If you add return false under it change ~= to ==, since else it will only continue if the item is in a container.
 
Upvote 0 Downvote
This also does not work
Code: 
local holes = {468, 481, 483, 7932}
local holeId = {294, 369, 370, 383, 392, 408, 409, 427, 428, 430, 462, 469, 470, 482, 484, 485, 489, 924, 3135, 3136}
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local groundTile = getThingfromPos(toPosition)
    if toPosition.x ~= CONTAINER_POSITION then
        if isInArray(holes, itemEx.itemid) then
            doTransformItem(itemEx.uid, itemEx.itemid + 1)
            doDecayItem(itemEx.uid)
        elseif itemEx.itemid == 2739 then
            doTransformItem(itemEx.uid, 2737)
            doCreateItem(2694, 1, toPosition)
            doDecayItem(itemEx.uid)
        elseif itemEx.itemid == 2782 then
            doTransformItem(itemEx.uid, 2781)
            doDecayItem(itemEx.uid)
        elseif itemEx.itemid == 1499 then
            doRemoveItem(itemEx.uid)
        elseif (itemEx.uid <= 65535 or itemEx.actionid > 0) and (itemEx.itemid == 355 or itemEx.itemid == 9025) then
            doTransformItem(itemEx.uid, 392)
            doDecayItem(itemEx.uid)
        elseif groundTile.itemid == 384 or groundTile.itemid == 418 or groundTile.itemid == 8278 then
            doTeleportThing(cid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z - 1}, FALSE)
        elseif isInArray(holeId, itemEx.itemid) then
            local hole = getThingfromPos({x = toPosition.x, y = toPosition.y, z = toPosition.z + 1, stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE})
            if hole.itemid > 0 then
                doTeleportThing(hole.uid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z}, FALSE)
            else
                doPlayerSendCancel(cid, "Sorry, not possible.")
            end
        else
            return false
        end
    end
    return true
end
 
Upvote 0 Downvote
like this nothing too
Code: 
local holes = {468, 481, 483, 7932}
local holeId = {294, 369, 370, 383, 392, 408, 409, 427, 428, 430, 462, 469, 470, 482, 484, 485, 489, 924, 3135, 3136}
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local groundTile = getThingfromPos(toPosition)
    if isInArray(holes, itemEx.itemid) then
        doTransformItem(itemEx.uid, itemEx.itemid + 1)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2739 then
        doTransformItem(itemEx.uid, 2737)
        doCreateItem(2694, 1, toPosition)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2782 then
        doTransformItem(itemEx.uid, 2781)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 1499 then
        doRemoveItem(itemEx.uid)
    elseif (itemEx.uid <= 65535 or itemEx.actionid > 0) and (itemEx.itemid == 355 or itemEx.itemid == 9025) then
        doTransformItem(itemEx.uid, 392)
        doDecayItem(itemEx.uid)
    elseif groundTile.itemid == 384 or groundTile.itemid == 418 or groundTile.itemid == 8278 then
        doTeleportThing(cid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z - 1}, FALSE)
    elseif isInArray(holeId, itemEx.itemid) then
        local hole = getThingfromPos({x = toPosition.x, y = toPosition.y, z = toPosition.z + 1, stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE})
        if hole.itemid > 0 then
            doTeleportThing(hole.uid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z}, FALSE)
        else
            doPlayerSendCancel(cid, "Sorry, not possible.")
        end
    elseif toPosition.x == CONTAINER_POSITION then
        return false
    else
        return false
    end
    return true
end
 
Upvote 0 Downvote
Add it right under function onUse. It reads the code from the top to the bottom, so what is added higher in the function will be loaded/executed first.
 
Upvote 0 Downvote
Thus recognizes the action, put as a test to send a message in this condition (toPosition.x == CONTAINER_POSITION) at the beginning of the script and it worked, but the error in the distro is still

sorry my bad english bro

Code: 
local holes = {468, 481, 483, 7932}
local holeId = {294, 369, 370, 383, 392, 408, 409, 427, 428, 430, 462, 469, 470, 482, 484, 485, 489, 924, 3135, 3136}
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local groundTile = getThingfromPos(toPosition)
    if toPosition.x == CONTAINER_POSITION then
        doPlayerSendCancel(cid, "Sorry, not possible.")
    elseif isInArray(holes, itemEx.itemid) then
        doTransformItem(itemEx.uid, itemEx.itemid + 1)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2739 then
        doTransformItem(itemEx.uid, 2737)
        doCreateItem(2694, 1, toPosition)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2782 then
        doTransformItem(itemEx.uid, 2781)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 1499 then
        doRemoveItem(itemEx.uid)
    elseif (itemEx.uid <= 65535 or itemEx.actionid > 0) and (itemEx.itemid == 355 or itemEx.itemid == 9025) then
        doTransformItem(itemEx.uid, 392)
        doDecayItem(itemEx.uid)
    elseif groundTile.itemid == 384 or groundTile.itemid == 418 or groundTile.itemid == 8278 then
        doTeleportThing(cid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z - 1}, FALSE)
    elseif isInArray(holeId, itemEx.itemid) then
        local hole = getThingfromPos({x = toPosition.x, y = toPosition.y, z = toPosition.z + 1, stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE})
        if hole.itemid > 0 then
            doTeleportThing(hole.uid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z}, FALSE)
        else
            doPlayerSendCancel(cid, "Sorry, not possible.")
        end
    else
        return false
    end
    return true
end
 
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Code: 
local holes = {468, 481, 483, 7932}
local holeId = {294, 369, 370, 383, 392, 408, 409, 427, 428, 430, 462, 469, 470, 482, 484, 485, 489, 924, 3135, 3136}
function onUse(cid, item, fromPosition, itemEx, toPosition)
    local groundTile = getThingfromPos(toPosition)
    if toPosition.x == CONTAINER_POSITION then
        doPlayerSendCancel(cid, "Sorry, not possible.")
    elseif isInArray(holes, itemEx.itemid) then
        doTransformItem(itemEx.uid, itemEx.itemid + 1)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2739 then
        doTransformItem(itemEx.uid, 2737)
        doCreateItem(2694, 1, toPosition)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 2782 then
        doTransformItem(itemEx.uid, 2781)
        doDecayItem(itemEx.uid)
    elseif itemEx.itemid == 1499 then
        doRemoveItem(itemEx.uid)
    elseif (itemEx.uid <= 65535 or itemEx.actionid > 0) and (itemEx.itemid == 355 or itemEx.itemid == 9025) then
        doTransformItem(itemEx.uid, 392)
        doDecayItem(itemEx.uid)
    elseif groundTile.itemid == 384 or groundTile.itemid == 418 or groundTile.itemid == 8278 then
        doTeleportThing(cid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z - 1}, FALSE)
    elseif isInArray(holeId, itemEx.itemid) then
        local hole = getThingfromPos({x = toPosition.x, y = toPosition.y, z = toPosition.z + 1, stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE})
        if hole.itemid > 0 then
            doTeleportThing(hole.uid, {x = toPosition.x, y = toPosition.y + 1, z = toPosition.z}, FALSE)
        else
            doPlayerSendCancel(cid, "Sorry, not possible.")
        end
    else
        return false
    end
    return true
end
 
Upvote 0 Downvote
Add it right under function onUse, so also above local groundTile.
You can add an extra if statement with "if toPosition.x ~= CONTAINER_POSITION then", so all code is inside that or do this.
Code: 
if toPosition.x == CONTAINER_POSITION then
     return doPlayerSendCancel(cid, "Sorry, not possible.")
end
 
Upvote 0 Downvote
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