local function getClick(wait)
    local _, x, y, _, _ = event.pull(wait, "touch")
    if not x == nil and y == nil then
        if x > 12 and x < 19 and y > 16 and y < 18 and component.br_reactor.getActive() == false then
            component.br_reactor.setActive(true)
        elseif x > 12 and x < 19 and y > 16 and y < 18 and component.br_reactor.getActive() == true then
            component.br_reactor.setActive(false)
        elseif x > 71 and x < 74 and y > 0 and y < 2 then
            computer.shutdown()
        end
    end
end