2014 Animations R6

-- Version 25: Hybrid Velocity-Input Wall Collision Router
local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local LocalPlayer = Players.LocalPlayer

local physicsLoop = nil 
local renderLoop = nil

local function setupAnimateEngine(character)
	-- Disconnect old threads upon respawn
	if physicsLoop then physicsLoop:Disconnect(); physicsLoop = nil end
	if renderLoop then renderLoop:Disconnect(); renderLoop = nil end

	local Figure = character
	local Humanoid = Figure:WaitForChild("Humanoid")
	local RootPart = Figure:WaitForChild("HumanoidRootPart")
	local Torso = Figure:WaitForChild("Torso")
	
	local RightShoulder = Torso:WaitForChild("Right Shoulder", 5)
	local RootJoint = RootPart:WaitForChild("RootJoint", 5)

	-- Store base resting matrix safely
	local originalC0 = RightShoulder and RightShoulder.C0 or CFrame.new(1, 0.5, 0) * CFrame.Angles(0, math.pi/2, 0)

	-- Destroy native Roblox animate scripts instantly
	local nativeAnimate = Figure:WaitForChild("Animate", 5)
	if nativeAnimate then
		nativeAnimate.Disabled = true
		nativeAnimate:Destroy()
	end

	-- Clean out any conflicting track structures
	local Animator = Humanoid:FindFirstChildOfClass("Animator") or Instance.new("Animator", Humanoid)
	for _, track in ipairs(Animator:GetPlayingAnimationTracks()) do
		track:Stop(0)
	end

	-- Initialize clean movement tracks
	local anims = {
		idle = Instance.new("Animation"),
		walk = Instance.new("Animation"),
		jump = Instance.new("Animation"),
		fall = Instance.new("Animation"),
		climb = Instance.new("Animation"),
		swim = Instance.new("Animation"),
		sit = Instance.new("Animation")
	}

	anims.idle.AnimationId = "rbxassetid://161100084"
	anims.walk.AnimationId = "rbxassetid://161210451"
	anims.jump.AnimationId = "rbxassetid://165167557"
	anims.fall.AnimationId = "rbxassetid://165167632"
	anims.climb.AnimationId = "rbxassetid://161235826"
	anims.swim.AnimationId = "rbxassetid://144078604"
	anims.sit.AnimationId = "rbxassetid://178130996"

	local tracks = {}
	for name, anim in pairs(anims) do
		tracks[name] = Animator:LoadAnimation(anim)
		tracks[name].Priority = Enum.AnimationPriority.Action3
	end

	local currentTrack = nil
	local currentPose = "Idle"
	local isHoldingTool = false
	local armLiftProgress = 0
	local jumpTime = 0
	local JUMP_DURATION = 0.31 

	-- Tool Detection
	local function checkToolState()
		local toolFound = false
		for _, child in ipairs(Figure:GetChildren()) do
			if child:IsA("Tool") then
				toolFound = true
				break
			end
		end
		isHoldingTool = toolFound
	end
	checkToolState()

	local toolAddedConn = Figure.ChildAdded:Connect(function(child)
		if child:IsA("Tool") then isHoldingTool = true end
	end)

	local toolRemovedConn = Figure.ChildRemoved:Connect(function(child)
		if child:IsA("Tool") then task.defer(checkToolState) end
	end)

	local function playTrack(name)
		local targetTrack = tracks[name]
		if not targetTrack then return end
		
		if currentTrack ~= targetTrack then
			if currentTrack then currentTrack:Stop(0.1) end
			currentTrack = targetTrack
			
			if name == "walk" or name == "idle" or name == "climb" or name == "swim" or name == "sit" then
				currentTrack.Looped = true
			else
				currentTrack.Looped = false
			end
			currentTrack:Play(0.1)
		else
			if not currentTrack.IsPlaying then currentTrack:Play(0) end
		end
	end

	-- Core Jump Listener
	local stateConn = Humanoid.StateChanged:Connect(function(_, newState)
		if newState == Enum.HumanoidStateType.Jumping then
			currentPose = "Jumping"
			jumpTime = os.clock()
		end
	end)

	-- LOOP 1: Advanced Inverse-Kinematics Torso Lock (Stepped Override)
	renderLoop = RunService.Stepped:Connect(function(_, deltaTime)
		deltaTime = deltaTime or (1/60)
		
		if not Figure or not Figure:IsDescendantOf(workspace) or Humanoid.Health <= 0 then
			if renderLoop then renderLoop:Disconnect(); renderLoop = nil end
			return
		end

		local shouldRaiseArm = isHoldingTool and currentPose ~= "Climbing" and currentPose ~= "Swimming"

		if RightShoulder and RootJoint and Torso and RootPart then
			RightShoulder.Transform = RightShoulder.Transform:Lerp(CFrame.new(), armLiftProgress)

			if shouldRaiseArm then
				armLiftProgress = math.min(1, armLiftProgress + (deltaTime * 7))
				local currentTorsoRotation = (RootPart.CFrame:Inverse() * Torso.CFrame).Rotation
				local counterTwist = currentTorsoRotation:Inverse()
				
				local shoulderPos = CFrame.new(originalC0.Position)
				local shoulderRot = originalC0.Rotation
				local stabilizedC0 = shoulderPos * counterTwist * shoulderRot * CFrame.Angles(0, 0, math.rad(90))
				
				RightShoulder.C0 = originalC0:Lerp(stabilizedC0, armLiftProgress)
			else
				armLiftProgress = math.max(0, armLiftProgress - (deltaTime * 7))
				local targetAngle = math.rad(90) * armLiftProgress
				RightShoulder.C0 = originalC0 * CFrame.Angles(0, 0, targetAngle)
			end
		end
	end)

	-- LOOP 2: Golden Standard State Engine Router
	physicsLoop = RunService.PostSimulation:Connect(function()
		if not Figure or not Figure:IsDescendantOf(workspace) or Humanoid.Health <= 0 then
			if toolAddedConn then toolAddedConn:Disconnect() end
			if toolRemovedConn then toolRemovedConn:Disconnect() end
			if stateConn then stateConn:Disconnect() end
			if physicsLoop then physicsLoop:Disconnect(); physicsLoop = nil end
			return
		end
		
		local currentState = Humanoid:GetState()
		local isMidAir = (Humanoid.FloorMaterial == Enum.Material.Air)
		
		-- FIXED: Calculate actual horizontal physical velocity magnitude (ignoring gravity/Y axis)
		local horizontalVelocity = (RootPart.AssemblyLinearVelocity * Vector3.new(1, 0, 1)).Magnitude
		
		-- FIXED: Must have intent to move AND actually be physically moving through space
		local isMoving = (Humanoid.MoveDirection.Magnitude > 0) and (horizontalVelocity > 0.8)
		
		-- Strictly ordered hierarchy evaluation
		if currentState == Enum.HumanoidStateType.Seated then
			currentPose = "Seated"
		elseif currentState == Enum.HumanoidStateType.Swimming then
			currentPose = "Swimming"
		elseif currentState == Enum.HumanoidStateType.Climbing then
			currentPose = "Climbing"
		elseif currentPose == "Jumping" then
			if os.clock() - jumpTime > JUMP_DURATION then
				currentPose = "FreeFall"
			end
		elseif isMidAir then
			currentPose = "FreeFall"
		else
			-- Explicitly on solid ground
			if isMoving then
				currentPose = "Walk"
			else
				currentPose = "Idle"
			end
		end
		
		-- Track playback engine evaluations
		if currentPose == "Walk" then
			playTrack("walk")
			if currentTrack then currentTrack:AdjustSpeed(Humanoid.WalkSpeed / 16) end
		elseif currentPose == "Idle" then
			playTrack("idle")
		elseif currentPose == "Seated" then
			playTrack("sit")
		elseif currentPose == "Jumping" then
			playTrack("jump")
		elseif currentPose == "FreeFall" then
			playTrack("fall")
		elseif currentPose == "Swimming" then
			playTrack("swim")
			if currentTrack then
				if Torso.AssemblyLinearVelocity.Magnitude > 0.5 then currentTrack:AdjustSpeed(1)
				else currentTrack:AdjustSpeed(0.2) end
			end
		elseif currentPose == "Climbing" then
			playTrack("climb")
			if currentTrack then
				if math.abs(Torso.AssemblyLinearVelocity.Y) > 0.2 then
					currentTrack:AdjustSpeed(1)
				else currentTrack:AdjustSpeed(0) end
			end
		end
	end)
end

if LocalPlayer.Character then
	task.spawn(setupAnimateEngine, LocalPlayer.Character)
end

LocalPlayer.CharacterAdded:Connect(function(newCharacter)
	setupAnimateEngine(newCharacter)
end)