-- Services
local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")

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

local swimming = false
local swimSpeed = 25 -- Adjust swim speed as needed

-- GUI Setup
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "SwimGui"
ScreenGui.Parent = player.PlayerGui

local SwimButton = Instance.new("TextButton")
SwimButton.Size = UDim2.new(0, 100, 0, 30)
SwimButton.Position = UDim2.new(0, 10, 0, 10)
SwimButton.Text = "Swim"
SwimButton.BackgroundColor3 = Color3.new(0, 0.5, 1)
SwimButton.Parent = ScreenGui

-- Swim Function
local function ToggleSwim()
    swimming = not swimming
    humanoid.Swimming = swimming

    if swimming then
        SwimButton.Text = "Stop Swimming"
		humanoid.WalkSpeed = swimSpeed
		humanoid.JumpPower = 0

    else
        SwimButton.Text = "Swim"
		humanoid.WalkSpeed = 16 -- Restore walkspeed
		humanoid.JumpPower = 50 -- Restore jumppower
    end
end

-- Button Clicked Event
SwimButton.MouseButton1Click:Connect(ToggleSwim)

-- Keybind (optional)
UserInputService.InputBegan:Connect(function(input, gameProcessedEvent)
    if gameProcessedEvent then return end
    if input.KeyCode == Enum.KeyCode.V then -- Change "V" to your desired key
        ToggleSwim()
    end
end)

-- Movement while swimming
RunService.RenderStepped:Connect(function(deltaTime)
	if swimming then
		local direction = Vector3.new(0,0,0)
		if UserInputService:IsKeyDown(Enum.KeyCode.W) then
			direction = direction + character.HumanoidRootPart.CFrame.LookVector
		end
		if UserInputService:IsKeyDown(Enum.KeyCode.S) then
			direction = direction - character.HumanoidRootPart.CFrame.LookVector
		end
		if UserInputService:IsKeyDown(Enum.KeyCode.A) then
			direction = direction - character.HumanoidRootPart.CFrame.RightVector
		end
		if UserInputService:IsKeyDown(Enum.KeyCode.D) then
			direction = direction + character.HumanoidRootPart.CFrame.RightVector
		end
		if UserInputService:IsKeyDown(Enum.KeyCode.Space) then
			direction = direction + Vector3.new(0,1,0)
		end
		if UserInputService:IsKeyDown(Enum.KeyCode.LeftShift) then
			direction = direction - Vector3.new(0,1,0)
		end

		character:MoveTo(character.HumanoidRootPart.Position + direction * swimSpeed * deltaTime)
	end
end)