local bannedIds = {
    [16] = true,
    [17] = true,
    [18] = true,
    [39] = true,
    [40] = true,
}

local hillAreaLS = createColRectangle (  -905.5929, -2933.0986, 4000, 3500 )
local hillAreaSF =  createColRectangle( -2994.09448,-1378.01746,2000,4900)
local hillAreaLV =  createColRectangle   (-905.5929,602.33,4000,2500)

function forcePlayerWeaponSF(prevId, curId)
    if isElementWithinColShape(source, hillAreaSF) then
        if bannedIds[curId] then
            setPedWeaponSlot(source, 0)
        end
    end
end
addEventHandler("onPlayerWeaponSwitch", root, forcePlayerWeaponSF)

function forcePlayerWeaponLS(prevId, curId)
    if isElementWithinColShape(source, hillAreaLS) then
        if bannedIds[curId] then
            setPedWeaponSlot(source, 0)
        end
    end
end
addEventHandler("onPlayerWeaponSwitch", root, forcePlayerWeaponLS)


 function welcomePlayer(hitElem, matchingDim)
    if getElementType(hitElem) == "player" and matchingDim then
        if source == hillAreaLS then
            outputChatBox("Welcome to Los Santos", hitElem)
        elseif source == hillAreaSF then
            outputChatBox("Welcome to San Fierro", hitElem)
        elseif source == hillAreaLV then
            outputChatBox("Welcome to Las Venturas", hitElem)

            local curId = getPedWeapon(hitElem)
            if bannedIds[curId] then
                setPedWeaponSlot(hitElem, 0)  -- Switch player weapon if they have an explosive equipped
            end
        end
    end
end
addEventHandler("onColShapeHit", resourceRoot, welcomePlayer)