RunButton

--[[local ScreenGui = Instance.new("ScreenGui")
local RunButton = Instance.new("ImageButton")
local Stamina = Instance.new("Frame")
local RunButtonUICorner = Instance.new("UICorner")
local StaminaUICorner = Instance.new("UICorner")
local UserInputService = game:GetService("UserInputService")
local stamina = 20
local running = false
stamina = math.clamp(stamina,0,28)
ScreenGui.Parent = game.CoreGui
Stamina.Name = "Stamina"
Stamina.Parent = ScreenGui
Stamina.Position = UDim2.new(0, 0, 0.95, 0)
Stamina.Size = UDim2.new(stamina/20,0,0.02,0)
Stamina.BackgroundColor3 = Color3.new(50, 222, 0)
Stamina.BorderSizePixel = 0
Stamina.BackgroundTransparency = 0.5
RunButton.Name = "RunButton"
RunButton.Parent = ScreenGui
RunButton.Position = UDim2.new(0.8, 0, 0.4, 0)
RunButton.Size = UDim2.new(0, 50, 0, 50)
RunButton.BackgroundColor3 = Color3.new(255, 255, 255)
RunButton.Image = "rbxassetid://15527612616"
RunButton.MouseButton1Down:connect(function()
if RunButton.Image == "rbxassetid://15527612616" then
RunButton.Image = "rbxassetid://15527570851"
running = true
        game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 20
        while stamina > 0 and running do
            stamina = stamina - 0.05
            Stamina:TweenSize(UDim2.new(stamina/ 20,0,0.02,0), "Out","Linear",0)
            wait()
            if stamina < 1 then
                game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
            end
        end
else
if RunButton.Image == "rbxassetid://15527570851" then
RunButton.Image = "rbxassetid://15527612616"
running = false
        game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
        while stamina < 20 and not running do
            stamina = stamina + 0.05
            Stamina:TweenSize(UDim2.new(stamina/20,0,0.02,0), "Out","Linear",0)
            wait()
            if stamina < 1 then
                game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
            end
        end
end
end
end)
RunButtonUICorner.Name = "RunButtonUICorner"
RunButtonUICorner.Parent = RunButton
RunButtonUICorner.CornerRadius = UDim.new(1, 1)
StaminaUICorner.Name = "StaminaUICorner"
StaminaUICorner.Parent = Stamina]]--
--[[UserInputService.InputBegan:Connect(function(input)
if input.KeyCode == Enum.KeyCode.LeftShift then
running = true
        game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 20
        while stamina > 0 and running do
            stamina = stamina - 0.05
            Stamina:TweenSize(UDim2.new(stamina/ 20,0,0.02,0), "Out","Linear",0)
            wait()
            if stamina < 1 then
                game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
            end
        end
else
running = false
        game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
        while stamina < 20 and not running do
            stamina = stamina + 0.05
            Stamina:TweenSize(UDim2.new(stamina/20,0,0.02,0), "Out","Linear",0)
            wait()
            if stamina < 1 then
                game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 10
            end
        end
end
end)]]--