Parkour

script.Parent = game.Workspace:FindFirstChild("calternitive")
local Character = script.Parent
local T = Character.Torso
local Humanoid = Character:FindFirstChildOfClass'Humanoid'
local RootPart = Character:WaitForChild'HumanoidRootPart'
local RootJoint = RootPart:WaitForChild'RootJoint'
local RootC0 = RootJoint.C0
local walking = false
Humanoid.WalkSpeed = 30
local MaxTiltAngle = 1 * Humanoid.WalkSpeed
local TweenService = game:GetService("TweenService")
local landing = false
local jumping = false
local slidetool = Instance.new("Tool")
slidetool.Parent = game.Players:FindFirstChild(script.Parent.Name).Backpack
slidetool.RequiresHandle = false
slidetool.Name = "Slide"
local sliding = false

script.Parent:WaitForChild("Animate",3000000):Destroy()
local animspeed = 0.2

local wall = nil

local hrp = script.Parent:WaitForChild("HumanoidRootPart")

local wall
game:GetService("RunService").Heartbeat:Connect(function()
    local raycastParams = RaycastParams.new()
    raycastParams.FilterDescendantsInstances = {script.Parent}
    local raycastResult = workspace:Raycast(script.Parent["Left Leg"].Position, hrp.CFrame.LookVector * 1.85, raycastParams)
    wall = raycastResult and raycastResult.Instance or nil
    if wall and (script.Parent.Humanoid.MoveDirection.Magnitude) > 0.01 then
        hrp.Velocity = Vector3.new(hrp.Velocity.X, script.Parent.Humanoid.WalkSpeed, hrp.Velocity.Z)
        if script.Parent.Humanoid:GetState() ~= Enum.HumanoidStateType.Climbing then script.Parent.Humanoid:ChangeState(Enum.HumanoidStateType.Climbing) end
    end
end)


function RunAnim()
    if walking and not landing and not jumping then
        TweenService:Create(T.Neck,TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, -7.57103464e-08, -4.37113918e-08, 0, -0.50000006, 0.866025388, -8.74227766e-08, 0.866025388, 0.50000006)}):Play()
        TweenService:Create(T["Right Hip"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, -2.18556924e-08, 3.78551732e-08, 1, 0.866025448, 0.49999997, 0, -0.49999997, 0.866025448, -4.37113883e-08)}):Play()
        TweenService:Create(T["Right Shoulder"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, -3.09086197e-08, -3.09086197e-08, 1, -0.707106769, 0.707106769, 0, -0.707106769, -0.707106769, -4.37113883e-08)}):Play()
        TweenService:Create(T["Left Hip"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, -1, 0, -3.09086197e-08, 3.09086197e-08, -1, 0.707106769, 0.707106769, 0, 0.707106769, -0.707106769, -4.37113883e-08)}):Play()
        TweenService:Create(T["Left Shoulder"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -3.09086197e-08, -3.09086197e-08, -1, -0.707106769, 0.707106769, 0, 0.707106769, 0.707106769, -4.37113883e-08)}):Play()
    else
        return
    end
    wait(animspeed)
    if walking and not landing and not jumping then
        TweenService:Create(T.Neck,TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, -7.57103464e-08, -4.37113918e-08, 0, -0.50000006, 0.866025388, -8.74227766e-08, 0.866025388, 0.50000006)}):Play()
        TweenService:Create(T["Right Hip"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, -2.18556924e-08, -3.78551732e-08, 1, -0.866025448, 0.49999997, 0, -0.49999997, -0.866025448, -4.37113883e-08)}):Play()
        TweenService:Create(T["Right Shoulder"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, -2.18556924e-08, 3.78551732e-08, 1, 0.866025448, 0.49999997, 0, -0.49999997, 0.866025448, -4.37113883e-08)}):Play()
        TweenService:Create(T["Left Hip"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, -1, -0.5, -2.18556924e-08, -3.78551732e-08, -1, -0.866025448, 0.49999997, 0, 0.49999997, 0.866025448, -4.37113883e-08)}):Play()
        TweenService:Create(T["Left Shoulder"],TweenInfo.new(animspeed,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -2.18556924e-08, 3.78551732e-08, -1, 0.866025448, 0.49999997, 0, 0.49999997, -0.866025448, -4.37113883e-08)}):Play()
    else
        return
    end
    wait(animspeed)
end

function Idle()
    if not walking and not landing and not jumping then
        TweenService:Create(T.Neck,TweenInfo.new(0.1,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 0, 0, 0, 0, 1, 0, 1, -0)}):Play()
        TweenService:Create(T["Right Hip"],TweenInfo.new(0.1,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, 0, 0, 1, 0, 1, -0, -1, 0, 0)}):Play()
        TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.1,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -0.5, 0, -0.241844609, 0.939692676, 0.241844684, 0.707106829, -3.09086197e-08, 0.707106769, 0.664463043, 0.342019975, -0.664463103)}):Play()
        TweenService:Create(T["Left Hip"],TweenInfo.new(0.1,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, -1, 0, 0.173648104, 0.0858316571, -0.981060326, 0, 0.99619472, 0.0871557444, 0.984807789, -0.0151344296, 0.172987327)}):Play()
        TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.1,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, -0.5, 0, -0.241844609, -0.939692676, -0.241844684, -0.707106829, -3.09086197e-08, 0.707106769, -0.664463043, 0.342019975, -0.664463103)}):Play()
    else
        return
    end
end

function Land()
    landing = true
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, -1, 0, -1, -8.74227766e-08, -3.82137093e-15, 0, -4.37113883e-08, 1, -8.74227766e-08, 1, 4.37113883e-08)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, -6.18172393e-08, 6.18172393e-08, 0, 0.707106769, 0.707106769, -8.74227766e-08, 0.707106769, -0.70710676)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0, -0.5, 0.49999997, 0, 0.866025448, 0, 1, 0, -0.866025448, 0, 0.49999997)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, 0.49999994, -0.5, 0.707106769, -0.49999997, 0.49999997, 0.707106769, -0.707106769, -0.707106769, -3.09086197e-08)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-0.200000003, 0, -0.5, 0.707106769, 0, 0.707106769, 0, 1, 0, -0.707106769, 0, 0.707106769)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, 0.49999994, 0.5, -0.707106769, 0.49999997, 0.49999997, 0.707106769, 0.707106769, -0.707106769, -3.09086197e-08)}):Play()
    wait(0.3)
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 0, 0, -1, -1.50995803e-07, -6.60023616e-15, 0, -4.37113883e-08, 1, -1.50995803e-07, 1, 4.37113883e-08)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 7.57103464e-08, -4.37113847e-08, 0, 0.49999997, 0.866025448, 8.74227766e-08, 0.866025448, -0.49999997)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0.5, -1, -0.100000001, 1, 0, 0, 0, 1, 0, 0, 0, 1)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, -4.37113883e-08, -0.342020154, 0.939692616, 0, 0.939692616, 0.342020154, -1, 1.49501762e-08, -4.10752676e-08)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-0.5, -1, -0.100000001, 1, 0, 0, 0, 1, 0, 0, 0, 1)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -4.37113883e-08, 0.342020154, -0.939692616, 0, 0.939692616, 0.342020154, 1, 1.49501762e-08, -4.10752676e-08)}):Play()
    wait(0.3)
    landing = false
end

function jump()
    jumping = true
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 0, 0, -1, 8.60946301e-08, -1.51807988e-08, 0, 0.173648104, 0.984807789, 8.74227766e-08, 0.984807789, -0.173648104)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 8.74227766e-08, 0, -4.37113847e-08, -0.49999997, 0.866025448, 7.57103464e-08, 0.866025448, 0.49999997)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, -1.49501709e-08, -4.10752712e-08, 1, -0.939692676, 0.342020035, 0, -0.342020035, -0.939692676, -4.37113883e-08)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, -0.5, -0.49999994, 0.707106769, 0.49999997, 0.49999997, 0.707106769, -0.707106769, 0.707106769, -3.09086197e-08)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0, -1, -3.34848664e-08, -2.80971406e-08, -1, -0.642787635, 0.766044438, 0, 0.766044438, 0.642787635, -4.37113883e-08)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -0.5, 0.49999994, -0.707106769, -0.49999997, 0.49999997, 0.707106769, 0.707106769, 0.707106769, -3.09086197e-08)}):Play()
    wait(0.3)
    jumping = false
end

function climb()
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 0, 0, -1, -0, -0, 0, 0, 1, 0, 1, 0)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 6.18172393e-08, 6.18172393e-08, 0, -0.707106769, 0.707106769, 8.74227766e-08, 0.707106769, 0.707106769)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0, -0.219999999, -4.37113883e-08, 0, 1, 0, 1, 0, -1, 0, -4.37113883e-08)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, 4.37113883e-08, 3.82137093e-15, -1, 8.74227766e-08, -1, 0, -1, -8.74227766e-08, -4.37113883e-08)}):Play()
    wait(animspeed)
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 0, 0, -1, -0, -0, 0, 0, 1, 0, 1, 0)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 6.18172393e-08, 6.18172393e-08, 0, -0.707106769, 0.707106769, 8.74227766e-08, 0.707106769, 0.707106769)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, -4.37113883e-08, 0, 1, 0, 1, 0, -1, 0, -4.37113883e-08)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, 4.37113883e-08, -3.82137093e-15, 1, -8.74227766e-08, -1, 0, 1, -8.74227766e-08, -4.37113883e-08)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0, -0.219999999, -4.37113883e-08, 0, -1, 0, 1, 0, 1, 0, -4.37113883e-08)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -4.30473115e-08, -7.59040386e-09, -1, -0.173648193, 0.98480773, 0, 0.98480773, 0.173648193, -4.37113883e-08)}):Play()
    wait(animspeed)
end

function slide(Timer)
    sliding = true
    TweenService:Create(RootJoint,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, -2, 0, -1, 1.50995803e-07, 0, -5.1643589e-08, -0.342020035, 0.939692676, 1.41889643e-07, 0.939692676, 0.342020035)}):Play()
    TweenService:Create(T.Neck,TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(0, 1, 0, -1, 8.21505424e-08, -2.99003418e-08, 0, 0.342020035, 0.939692676, 8.74227766e-08, 0.939692676, -0.342020035)}):Play()
    TweenService:Create(T["Right Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, -1, 0, -1.49501709e-08, 4.10752712e-08, 1, 0.939692676, 0.342020035, 0, -0.342020035, 0.939692676, -4.37113883e-08)}):Play()
    TweenService:Create(T["Right Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(1, 0.5, 0, -1.49501709e-08, 4.10752712e-08, 1, 0.939692676, 0.342020035, 0, -0.342020035, 0.939692676, -4.37113883e-08)}):Play()
    TweenService:Create(T["Left Hip"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0, -0.5, -4.37113883e-08, 0, -1, 0, 1, 0, 1, 0, -4.37113883e-08)}):Play()
    TweenService:Create(T["Left Shoulder"],TweenInfo.new(0.3,Enum.EasingStyle.Quad,Enum.EasingDirection.InOut),{C0 = CFrame.new(-1, 0.5, 0, -3.78551732e-08, 2.18556941e-08, -1, 0.5, 0.866025388, 0, 0.866025388, -0.5, -4.37113883e-08)}):Play()
    wait(Timer)
    sliding = false
end

Humanoid.Jumping:Connect(function()
    if not wall and not sliding then
        jump()
    end
end)

local Tilt = CFrame.new()
game:GetService("RunService").Heartbeat:Connect(function(Delta)
    if not landing and not jumping and not wall and not sliding then
        local MoveDirection = RootPart.CFrame:VectorToObjectSpace(Humanoid.MoveDirection)
        Tilt = Tilt:Lerp(CFrame.Angles(math.rad(-MoveDirection.Z) * MaxTiltAngle, math.rad(-MoveDirection.X) * MaxTiltAngle, 0), 0.2 ^ (1 / (Delta * 60)))
        RootJoint.C0 = RootC0 * Tilt
    end
end)

game:GetService("RunService").Heartbeat:Connect(function(Delta)
    if Humanoid.MoveDirection.Magnitude>0.01 then
        walking = true
    else
        walking = false
    end
end)

game:GetService("RunService").Heartbeat:Connect(function()
    if script.Parent.Torso.Velocity.Y > 10 and not landing and not wall and not sliding then -- Are they in the air?
        repeat game:GetService("RunService").Heartbeat:Wait() until script.Parent.Torso.Velocity.Y <= 0 -- When do they land?
        Land()
    end
end)

slidetool.Equipped:Connect(function()
    if not sliding then
        local slider = Instance.new("BodyVelocity")
        slider.MaxForce = Vector3.new(1,0,1) * 30000
        slider.Velocity = script.Parent.HumanoidRootPart.CFrame.lookVector * 100
        slider.Parent = script.Parent.HumanoidRootPart
        slide(1)
        slider:Destroy()
    end
end)

while wait() do
    if walking and not wall and not sliding then
        RunAnim()
    else
        if not sliding then
            Idle()
        end
    end
    if wall and not sliding then
        climb()
    end
end