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

local player = Players.LocalPlayer
local savedCheckpoint = nil
local tpOnCooldown = false


local function smoothTeleport(targetCFrame)
	if tpOnCooldown or not player.Character then return false end
	tpOnCooldown = true

	local humanoid = player.Character:FindFirstChildOfClass("Humanoid")
	local rootPart = player.Character:FindFirstChild("HumanoidRootPart")
	if not humanoid or not rootPart then return false end


	local oldCollide = rootPart.CanCollide
	rootPart.CanCollide = false

	local oldAnchored = rootPart.Anchored
	rootPart.Anchored = true


	local startPos = rootPart.Position
	local endPos = targetCFrame.Position
	local distance = (startPos - endPos).Magnitude
	local steps = math.floor(distance / 3) + 1 --steps can be changed

	for i = 1, steps do
		if not player.Character or not rootPart then break end

		local t = i / steps
		local stepPos = startPos:Lerp(endPos, t)
		local stepCF = targetCFrame + (stepPos - endPos)

		pcall(function()
			rootPart.CFrame = stepCF
			task.wait(0.02) -- cooldown can be changed
		end)
	end


	pcall(function()
		rootPart.CFrame = targetCFrame + Vector3.new(
			math.random(-0.5, 0.5),
			0,
			math.random(-0.5, 0.5)
		)
	end)

	
	task.wait(0.1)
	pcall(function()
		rootPart.Anchored = oldAnchored
		rootPart.CanCollide = oldCollide
		if humanoid then
			humanoid:ChangeState(Enum.HumanoidStateType.GettingUp)
		end
	end)

	tpOnCooldown = false
	return true
end


Tab:Button({
	Title = "Save checkpoint",
	Desc = "Stores your current position",
	Callback = function()
		local rootPart = player.Character and player.Character:FindFirstChild("HumanoidRootPart")
		if rootPart then
			savedCheckpoint = rootPart.CFrame
			Window:Notify({
    Title = "Checkpoint saved",
    Desc = "succesfully",
    Time = 4    
    })

end
end

})
			
    

    


Tab:Button({
	Title = "Teleport to checkpoint",
	Desc = "Moves you to the saved point\nWill not work inside someone else's base",
	Callback = function()
		if not savedCheckpoint then
			Window:Notify({
    Title = "error",
    Desc = "no checkpoint set",
    Time = 4    
})
			return
		end

		local rootPart = player.Character and player.Character:FindFirstChild("HumanoidRootPart")
		if not rootPart then return end

		local currentPos = rootPart.Position
		if (currentPos - savedCheckpoint.Position).Magnitude < 5 then
			Window:Notify({
    Title = "already there",
    Desc = "you are close to checkpoint",
    Time = 4    
    })
			return
		end

		if smoothTeleport(savedCheckpoint) then
			Window:Notify({
    Title = "succesfully teleported",
    Desc = "succesfully",
    Time = 4    
    })
		else
			Window:Notify({
    Title = "failed",
    Desc = "teleport blocked by ac",
    Time = 4    
    })
		end
	end
})