(solved) gold dont drop on the floor (changegold.lua tfs 1.2)

[_M4G0_]

local config = {
    [ITEM_GOLD_COIN] = {changeTo = ITEM_PLATINUM_COIN},
    [ITEM_PLATINUM_COIN] = {changeBack = ITEM_GOLD_COIN, changeTo = ITEM_CRYSTAL_COIN},
    [ITEM_CRYSTAL_COIN] = {changeBack = ITEM_PLATINUM_COIN, changeTo = ITEM_BAR_OF_GOLD},
    [ITEM_BAR_OF_GOLD]    = {changeBack = ITEM_CRYSTAL_COIN}
}

function onUse(player, item, fromPosition, itemEx, toPosition, isHotkey, container)
    local coin = config[item.itemid]
    if not coin then
        return false
    end

    local bp = getPlayerSlotItem(player, CONST_SLOT_BACKPACK).uid
    local freeSlotsInBp = math.max(0, getContainerCap(bp) - getContainerSize(bp))
    if freeSlotsInBp > 0 then
    if coin.changeTo and item.type == 100 then
        item:remove()
        player:addItem(coin.changeTo, 1)
    elseif coin.changeBack then
        item:transform(item.itemid, item.type - 1)
        player:addItem(coin.changeBack, 100)
    else
 
        return false
    end
    return true
end

end

i add this in the script

    local bp = getPlayerSlotItem(player, CONST_SLOT_BACKPACK).uid
    local freeSlotsInBp = math.max(0, getContainerCap(bp) - getContainerSize(bp))
    if freeSlotsInBp > 0 then

but not work on other empty bp, when the main bp is full it stops even with the other empty bp
tfs 1.2
BUMP

 

[WibbenZ]

You can't use getContainerCap(bp), that will return how much it weights I guess
You need to create a new Lua function (can't find one) that calls this, via the ItemType; tfs/items.h at 0.4 · DSpeichert/tfs · GitHub
Then compare that to getContainerSize(bp)

 

[_M4G0_]

BUMP

 

[WibbenZ]

BUMP

Are you looking for someone to write that function to you? In that case ill move this to requests, otherwise you have the way to fix the problem in my last post.

 

[_M4G0_]

Are you looking for someone to write that function to you? In that case ill move this to requests, otherwise you have the way to fix the problem in my last post.

i tried what you suggested, but dont work
i cant do it, so i need help
thanks for support

 

[_M4G0_]

BUMP

 

[Il Knight]

local config = {
    [ITEM_GOLD_COIN] = {changeTo = ITEM_PLATINUM_COIN},
    [ITEM_PLATINUM_COIN] = {changeBack = ITEM_GOLD_COIN, changeTo = ITEM_CRYSTAL_COIN},
    [ITEM_CRYSTAL_COIN] = {changeBack = ITEM_PLATINUM_COIN, changeTo = ITEM_BAR_OF_GOLD},
    [ITEM_BAR_OF_GOLD]    = {changeBack = ITEM_CRYSTAL_COIN}
}
function onUse(player, item, fromPosition, itemEx, toPosition, isHotkey, container)
    local coin = config[item.itemid]
    if not coin then
        return false
    end
        local bp = player:getSlotItem(CONST_SLOT_BACKPACK)
        if backpack and backpack:getEmptySlots(false) > 0 then
        if coin.changeTo and item.type == 100 then
        item:remove()
        player:addItem(coin.changeTo, 1)
        elseif coin.changeBack then
        item:transform(item.itemid, item.type - 1)
        player:addItem(coin.changeBack, 100)
   else
        player:sendTextMessage(MESSAGE_STATUS_DEFAULT, "Please make sure that you have at least 1 free inventory slots in your main backpack.")
        return false
    end
    return true
end
end

If the player have backpack(on slot backpack) and the backpack have 1 free slot or more then do the convertion.
if not return a message.

 

[_M4G0_]

solved

        local bp = player:getSlotItem(CONST_SLOT_BACKPACK)
       local freeSlotsInBp = math.max(1, bp:getEmptySlots(bp))

 

[Il Knight]

no even a thanks