function matchPos(pos, pos2)
    return pos2.x == pos.x and pos2.y == pos.y and pos2.z == pos.z
end
local orbCount = 0
orbCounter = UI.Label("Orbs collected: ".. orbCount)
onRemoveThing(function(tile, thing)
    if thing:getId() == 31601 then
        if matchPos(pos(), thing:getPosition()) then
            orbCount = orbCount + 1
            orbCounter:setText("Orbs collected: ".. orbCount)
        end
    end
end)

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