local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

animator.AnimationPlayed:Connect(function(animationTrack)
	local animationName = animationTrack.Animation.Name
	print("Đang phát hoạt hình " .. animationName)
end)

local function playOrAdjust(animationTrack, fadeTime, weight, speed)
	if not animationTrack.IsPlaying then
		animationTrack:Play(fadeTime, weight, speed)
	else
		animationTrack:AdjustSpeed(speed)
		animationTrack:AdjustWeight(weight, fadeTime)
	end
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

playOrAdjust(animationTrack, 1, 0.6, 1)

local function playAnimationForDuration(animationTrack, duration)
	local speed = animationTrack.Length / duration
	animationTrack:Play()
	animationTrack:AdjustSpeed(speed)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765000"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animationTrack = animator:LoadAnimation(animation)

playAnimationForDuration(animationTrack, 3)

local Players = game:GetService("Players")

local localPlayer = Players.LocalPlayer

while not localPlayer.Character do
	task.wait()
end

local character = localPlayer.Character
local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507770453"

local animationTrack = animator:LoadAnimation(animation)
animationTrack.Looped = false
task.wait(3)
animationTrack:Play()
task.wait(4)
animationTrack.Looped = true
animationTrack:Play()

local function playForNumberLoops(animationTrack, number)
	animationTrack.Looped = true
	animationTrack:Play()
	local numberOfLoops = 0
	local connection = nil
	connection = animationTrack.DidLoop:Connect(function()
		numberOfLoops = numberOfLoops + 1
		print("vòng lặp: ", numberOfLoops)
		if numberOfLoops >= number then
			animationTrack:Stop()
			connection:Disconnect() -- điều quan trọng là phải ngắt kết nối khi không còn cần thiết
		end
	end)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

playForNumberLoops(animationTrack, 5)

local ContentProvider = game:GetService("ContentProvider")
local Players = game:GetService("Players")

local localPlayer = Players.LocalPlayer
while not localPlayer.Character do
	task.wait()
end
local character = localPlayer.Character
local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507770453"

ContentProvider:PreloadAsync({ animation })

local animationTrack = animator:LoadAnimation(animation)

local normalSpeedTime = animationTrack.Length / animationTrack.Speed
animationTrack:AdjustSpeed(3)
local fastSpeedTime = animationTrack.Length / animationTrack.Speed

print("Tại tốc độ bình thường, hoạt hình sẽ phát trong", normalSpeedTime, "giây")
print("Tại tốc độ 3x, hoạt hình sẽ phát trong", fastSpeedTime, "giây")

local function playAnimationForDuration(animationTrack, duration)
	local speed = animationTrack.Length / duration
	animationTrack:Play()
	animationTrack:AdjustSpeed(speed)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765000"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animationTrack = animator:LoadAnimation(animation)

playAnimationForDuration(animationTrack, 3)

function freezeAnimationAtTime(animationTrack, timePosition)
	if not animationTrack.IsPlaying then
		-- Phát hoạt ảnh nếu nó không đang phát
		animationTrack:Play()
	end
	-- Đặt tốc độ thành 0 để đóng băng hoạt ảnh
	animationTrack:AdjustSpeed(0)
	-- Nhảy đến TimePosition mong muốn
	animationTrack.TimePosition = timePosition
end

function freezeAnimationAtPercent(animationTrack, percentagePosition)
	if not animationTrack.IsPlaying then
		-- Phát hoạt ảnh nếu nó không đang phát
		animationTrack:Play()
	end
	-- Đặt tốc độ thành 0 để đóng băng hoạt ảnh
	animationTrack:AdjustSpeed(0)
	-- Nhảy đến TimePosition mong muốn
	animationTrack.TimePosition = (percentagePosition / 100) * animationTrack.Length
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

freezeAnimationAtTime(animationTrack, 0.5)
freezeAnimationAtPercent(animationTrack, 50)

local Players = game:GetService("Players")

local localPlayer = Players.LocalPlayer

while not localPlayer.Character do
	task.wait()
end
local character = localPlayer.Character

local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animation1 = Instance.new("Animation")
animation1.AnimationId = "rbxassetid://507770453"

local animation2 = Instance.new("Animation")
animation2.AnimationId = "rbxassetid://507771019"

task.wait(3) -- thời gian chờ tùy ý để cho phép nhân vật rơi vào vị trí

local animationTrack1 = animator:LoadAnimation(animation1)
local animationTrack2 = animator:LoadAnimation(animation2)

animationTrack1.Priority = Enum.AnimationPriority.Movement
animationTrack2.Priority = Enum.AnimationPriority.Action

animationTrack1:Play(0.1, 5, 1)
animationTrack2:Play(10, 3, 1)

local done = false
while not done and task.wait(0.1) do
	if math.abs(animationTrack2.WeightCurrent - animationTrack2.WeightTarget) < 0.001 then
		print("đã đến nơi")
		done = true
	end
end

local Players = game:GetService("Players")

local localPlayer = Players.LocalPlayer

while not localPlayer.Character do
	task.wait()
end
local character = localPlayer.Character

local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animation1 = Instance.new("Animation")
animation1.AnimationId = "rbxassetid://507770453"

local animation2 = Instance.new("Animation")
animation2.AnimationId = "rbxassetid://507771019"

task.wait(3) -- thời gian chờ tùy ý để cho phép nhân vật rơi vào vị trí

local animationTrack1 = animator:LoadAnimation(animation1)
local animationTrack2 = animator:LoadAnimation(animation2)

animationTrack1.Priority = Enum.AnimationPriority.Movement
animationTrack2.Priority = Enum.AnimationPriority.Action

animationTrack1:Play(0.1, 5, 1)
animationTrack2:Play(10, 3, 1)

local done = false
while not done and task.wait(0.1) do
	if math.abs(animationTrack2.WeightCurrent - animationTrack2.WeightTarget) < 0.001 then
		print("đã đến nơi")
		done = true
	end
end

local function playAnimationForDuration(animationTrack, duration)
	local speed = animationTrack.Length / duration
	animationTrack:Play()
	animationTrack:AdjustSpeed(speed)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765000"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animationTrack = animator:LoadAnimation(animation)

playAnimationForDuration(animationTrack, 3)

local ContentProvider = game:GetService("ContentProvider")
local Players = game:GetService("Players")

local localPlayer = Players.LocalPlayer
while not localPlayer.Character do
	task.wait()
end
local character = localPlayer.Character
local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507770453"

ContentProvider:PreloadAsync({ animation })

local animationTrack = animator:LoadAnimation(animation)

local normalSpeedTime = animationTrack.Length / animationTrack.Speed
animationTrack:AdjustSpeed(3)
local fastSpeedTime = animationTrack.Length / animationTrack.Speed

print("Tại tốc độ bình thường, hoạt hình sẽ phát trong", normalSpeedTime, "giây")
print("Tại tốc độ 3x, hoạt hình sẽ phát trong", fastSpeedTime, "giây")

local function changeWeight(animationTrack, weight, fadeTime)
	animationTrack:AdjustWeight(weight, fadeTime)
	local startTime = tick()
	while math.abs(animationTrack.WeightCurrent - weight) > 0.001 do
		task.wait()
	end
	print("Thời gian để thay đổi trọng số " .. tostring(tick() - startTime))
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

changeWeight(animationTrack, 0.6, 1)

local Players = game:GetService("Players")

local player = Players.LocalPlayer
local character = player.Character or player.Character:Wait()
local humanoid = character:WaitForChild("Humanoid")

-- Tạo một thể hiện "Animation" mới
local kickAnimation = Instance.new("Animation")
-- Đặt "AnimationId" của nó thành ID tài sản hoạt ảnh tương ứng
kickAnimation.AnimationId = "rbxassetid://2515090838"

-- Tải hoạt ảnh lên humanoid
local kickAnimationTrack = humanoid:LoadAnimation(kickAnimation)

-- Phát track hoạt ảnh
kickAnimationTrack:Play()

-- Nếu một sự kiện có tên được định nghĩa cho hoạt ảnh, kết nối nó với "GetMarkerReachedSignal()"
kickAnimationTrack:GetMarkerReachedSignal("KickEnd"):Connect(function(paramString)
	print(paramString)
end)

local function jumpToKeyframe(animationTrack, keyframeName)
	local timePosition = animationTrack:GetTimeOfKeyframe(keyframeName)
	if not animationTrack.IsPlaying then
		animationTrack:Play()
	end
	animationTrack.TimePosition = timePosition
end

local ANIMATION_ID = 0
local KEYFRAME_NAME = "Test"

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://" .. ANIMATION_ID

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

jumpToKeyframe(animationTrack, KEYFRAME_NAME)

local function playAnimationForDuration(animationTrack, duration)
	local speed = animationTrack.Length / duration
	animationTrack:Play()
	animationTrack:AdjustSpeed(speed)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765000"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")

local animationTrack = animator:LoadAnimation(animation)

playAnimationForDuration(animationTrack, 3)

function freezeAnimationAtTime(animationTrack, timePosition)
	if not animationTrack.IsPlaying then
		-- Phát hoạt ảnh nếu nó không đang phát
		animationTrack:Play()
	end
	-- Đặt tốc độ thành 0 để đóng băng hoạt ảnh
	animationTrack:AdjustSpeed(0)
	-- Nhảy đến TimePosition mong muốn
	animationTrack.TimePosition = timePosition
end

function freezeAnimationAtPercent(animationTrack, percentagePosition)
	if not animationTrack.IsPlaying then
		-- Phát hoạt ảnh nếu nó không đang phát
		animationTrack:Play()
	end
	-- Đặt tốc độ thành 0 để đóng băng hoạt ảnh
	animationTrack:AdjustSpeed(0)
	-- Nhảy đến TimePosition mong muốn
	animationTrack.TimePosition = (percentagePosition / 100) * animationTrack.Length
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

freezeAnimationAtTime(animationTrack, 0.5)
freezeAnimationAtPercent(animationTrack, 50)

local function fadeOut(animationTrack, fadeTime)
	animationTrack:Stop(fadeTime)
	local startTime = tick()
	while animationTrack.WeightCurrent > 0 do
		task.wait()
	end
	local timeTaken = tick() - startTime
	print("Thời gian cần để trọng số được đặt lại: " .. tostring(timeTaken))
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

animationTrack:Play()

fadeOut(animationTrack, 1)

local function playForNumberLoops(animationTrack, number)
	animationTrack.Looped = true
	animationTrack:Play()
	local numberOfLoops = 0
	local connection = nil
	connection = animationTrack.DidLoop:Connect(function()
		numberOfLoops = numberOfLoops + 1
		print("vòng lặp: ", numberOfLoops)
		if numberOfLoops >= number then
			animationTrack:Stop()
			connection:Disconnect() -- điều quan trọng là phải ngắt kết nối khi không còn cần thiết
		end
	end)
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

playForNumberLoops(animationTrack, 5)

local InsertService = game:GetService("InsertService")
local Players = game:GetService("Players")

-- Tạo một mô hình NPC để hoạt hình.
local npcModel = Players:CreateHumanoidModelFromUserIdAsync(129687796)
npcModel.Name = "JoeNPC"
npcModel.Parent = workspace
npcModel:MoveTo(Vector3.new(0, 15, 4))
local humanoid = npcModel:WaitForChild("Humanoid")

-- Tải một hoạt hình.
local animationModel = InsertService:LoadAsset(2510238627)
local animation = animationModel:FindFirstChildWhichIsA("Animation", true)
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

-- Kết nối với sự kiện Stopped. Điều này xảy ra khi hoạt hình dừng lại
-- theo cách riêng của nó, hoặc chúng ta gọi Stop một cách rõ ràng.
animationTrack.Stopped:Connect(function()
	print("Hoạt hình đã dừng")
end)

-- Kết nối với sự kiện Ended. Điều này xảy ra khi hoạt hình hoàn toàn
-- kết thúc ảnh hưởng đến thế giới. Trong trường hợp này, nó sẽ xảy ra 3 giây
-- sau khi chúng ta gọi animationTrack:Stop vì chúng ta truyền vào một 3
-- giây fadeOut.
animationTrack.Ended:Connect(function()
	print("Hoạt hình đã kết thúc")
	animationTrack:Destroy()
end)

-- Chạy, cho nó một chút thời gian để phát, sau đó dừng lại.
print("Gọi Play")
animationTrack:Play()
task.wait(10)
print("Gọi Stop")
animationTrack:Stop(3)

local function yieldPlayAnimation(animationTrack, fadeTime, weight, speed)
	animationTrack:Play(fadeTime, weight, speed)
	animationTrack.Stopped:Wait()
	print("Hoạt ảnh đã dừng lại")
end

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://507765644"

local humanoid = script.Parent:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animationTrack = animator:LoadAnimation(animation)

yieldPlayAnimation(animationTrack, 1, 0.6, 1)