Only allow using item if it's equipped

aqubjukr said:

Lua:

local armor = player:getSlotItem(CONST_SLOT_ARMOR)
if armor and armor:getId() == ARMOR_ID then
—- script —-
end

Click to expand...

local usuableArmors = {
--[itemid]
    [1111] = {slot = CONST_SLOT_ARMOR}
}

local action = Action()

function action.onUse(player, item, fromPosition, target, toPosition, isHotkey)
    local pos = item:getPosition()
    if usuableArmors[item:getId()].slot == pos.y then
        -- do action
    end
    return true
end

for v, k in pairs(usuableArmors) do
    action:id(v)
end
action:register()

Xikini said:

This doesn't actually check if the item being used is equipped tho.

This should do the trick

Lua:

local usuableArmors = {
--[itemid]
    [1111] = {slot = CONST_SLOT_ARMOR}
}

local action = Action()

function action.onUse(player, item, fromPosition, target, toPosition, isHotkey)
    local pos = item:getPosition()
    if usuableArmors[item:getId()].slot == pos.y then
        -- do action
    end
    return true
end

for v, k in pairs(usuableArmors) do
    action:id(v)
end
action:register()

Click to expand...

pink_panther said:

Not specifically the the item being worn, i think it checks if the same item you're using is also in that slot though?

So technically you could be wearing the item and have a 2nd one somewhere else and it would still allow you to use it.

For your action, im using TFS 1.2, so i dont think i can do that.

Click to expand...

local usuableArmors = {
--[itemid]
    [1111] = {slot = CONST_SLOT_ARMOR}
}

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    local pos = item:getPosition()
    if usuableArmors[item:getId()].slot == pos.y then
        -- do action
    end
    return true
end