module(..., package.seeall)



-- fade in out our object
function FadeInOut( targetObj, delay )

    if targetObj then
        local tr = transition.to(targetObj, {time=delay, alpha = 1 - targetObj.alpha, onComplete = function(target) return FadeInOut(target, delay) end})
        function targetObj:StopFade()
            transition.cancel(tr)
            self.StopFade = nil
        end
    end

end