如何停止动画循环？

嗨，我正在制作一个塔防游戏，但是塔的攻击动画一直循环。 这里是代码（不是整个代码）

function Tower.Attack(newTower)
    local target = FindNearestTarget(newTower)
    if target then
animateTowerEvent:FireAllClients(newTower, "Attack")
target.Humanoid:TakeDamage(40)
end

task.wait(1)

Tower.Attack(newTower)
end

以下是动画脚本：

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local events = ReplicatedStorage:WaitForChild("Events")
local animateTowerEvent = events:WaitForChild("AnimateTower")

local function SetAnimation(object, animName)
    local humanoid = object:WaitForChild("Humanoid")
    local animationsFolder = object:WaitForChild("Animations")
    if humanoid and animationsFolder then
        local animationObject = animationsFolder:WaitForChild(animName)
        if animationObject then
            local animator = humanoid:FindFirstChild("Animator")
            local animationTrack = animator:LoadAnimation(animationObject)
            return animationTrack
        end
    end
end
local function playAnimation(object, animName)
    local animationTrack = SetAnimation(object, animName)
    if animationTrack then
        animationTrack:Play()
    else
        warn("Animation track does not exist")
        return
    end
end

workspace.Mobs.ChildAdded:Connect(function(object)
    playAnimation(object, "Walk")
workspace.Towers.ChildAdded:Connect(function(object)
    playAnimation(object, "Idle")
end)
animateTowerEvent.OnClientEvent:Connect(function(tower, animName)
    playAnimation(tower, animName)
end)

我真的希望这个本地脚本能帮助到你