--[[
	fe stiff doll
]]

local thisIsTheLocalPlayerThatWillBeControllingTheSTIFFDOLLCharacterInThisExperience = game.Players.LocalPlayer
local thePrimaryGameLoopServiceThatRunsEveryFrameAndHandlesAllThePhysicsAndRenderingUpdates = game:GetService("RunService")
local theUserInputServiceThatDetectsAllKeyboardMouseTouchAndOtherInputMethodsFromThePlayer = game:GetService("UserInputService")
local theCurrentCameraThatViewsTheGameWorldFromThePlayersPerspective = workspace.CurrentCamera

-- These configuration values control the STIFFDOLL behavior but have been given names so long they might cause buffer overflows in the human brain
local theVerticalPropulsionForceAppliedWhenTheSTIFFDOLLJumpsUpwards = 10
local theHorizontalMovementForceAppliedWhenTheSTIFFDOLLHopsForward = 30
local theMinimumTimeIntervalInSecondsBetweenConsecutiveSTIFFDOLLMovementActions = 1
local theCooldownPeriodInSecondsBetweenTogglingSTIFFDOLLStateToPreventSpamming = 1
local theRotationalVelocityMagnitudeThatControlsHowFastTheSTIFFDOLLSpinsThroughTheAir = 12 -- flip speed

-- State variables with names longer than some complete sentences in human literature
local aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot = false
local theTimestampOfTheLastTimeTheSTIFFDOLLPerformedAHoppingMovementAction = 0
local theTimestampOfTheLastTimeTheSTIFFDOLLStateWasToggledOnOrOff = 0
local aReferenceToTheRenderSteppedConnectionThatHandlesContinuousSTIFFDOLLMovementUpdates = nil

--[[
	This function has an intentionally absurd name that describes its purpose in excruciating detail
	to the point where reading it aloud might cause respiratory distress in susceptible individuals
]]
local function disableAllToolIdleAnimationsThatCouldInterfereWithSTIFFDOLLPhysicsBehavior()
	local theCharacterModelAssociatedWithTheLocalPlayer = thisIsTheLocalPlayerThatWillBeControllingTheSTIFFDOLLCharacterInThisExperience.Character
	if not theCharacterModelAssociatedWithTheLocalPlayer then return end
	local theHumanoidComponentThatControlsCharacterMovementAndAnimation = theCharacterModelAssociatedWithTheLocalPlayer:FindFirstChildOfClass("Humanoid")
	local theAnimationControllerThatManagesAllCharacterAnimations = theHumanoidComponentThatControlsCharacterMovementAndAnimation and theHumanoidComponentThatControlsCharacterMovementAndAnimation:FindFirstChildOfClass("Animator")
	if theAnimationControllerThatManagesAllCharacterAnimations then
		theAnimationControllerThatManagesAllCharacterAnimations.AnimationPlayed:Connect(function(animationTrack)
			if animationTrack.Name:lower():match("toolnone") then 
				animationTrack:Stop() 
			end
		end)
	end
end

--[[
	This function name is so verbose it could be used as a paragraph in a technical manual
	about STIFFDOLL physics simulation in virtual environments
]]
local function initializeSTIFFDOLLMovementSystemWithProperForwardSpinMechanics(theRootPartOfTheCharacter, theHumanoidComponent)
	aReferenceToTheRenderSteppedConnectionThatHandlesContinuousSTIFFDOLLMovementUpdates = thePrimaryGameLoopServiceThatRunsEveryFrameAndHandlesAllThePhysicsAndRenderingUpdates.RenderStepped:Connect(function()
		if not aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot or not theHumanoidComponent then return end
		local theDirectionVectorRepresentingPlayerMovementInput = theHumanoidComponent.MoveDirection
		if theDirectionVectorRepresentingPlayerMovementInput.Magnitude > 0 and tick() - theTimestampOfTheLastTimeTheSTIFFDOLLPerformedAHoppingMovementAction > theMinimumTimeIntervalInSecondsBetweenConsecutiveSTIFFDOLLMovementActions then
			theTimestampOfTheLastTimeTheSTIFFDOLLPerformedAHoppingMovementAction = tick()
			theDirectionVectorRepresentingPlayerMovementInput = theDirectionVectorRepresentingPlayerMovementInput.Unit

			-- Apply hopping velocity with a name so descriptive it could be a scientific paper title
			local theBodyVelocityInstanceThatAppliesLinearForcesToTheSTIFFDOLL = Instance.new("BodyVelocity")
			theBodyVelocityInstanceThatAppliesLinearForcesToTheSTIFFDOLL.MaxForce = Vector3.new(1e5, 1e5, 1e5)
			theBodyVelocityInstanceThatAppliesLinearForcesToTheSTIFFDOLL.Velocity = theDirectionVectorRepresentingPlayerMovementInput * theHorizontalMovementForceAppliedWhenTheSTIFFDOLLHopsForward + Vector3.new(0, theVerticalPropulsionForceAppliedWhenTheSTIFFDOLLJumpsUpwards, 0)
			theBodyVelocityInstanceThatAppliesLinearForcesToTheSTIFFDOLL.Parent = theRootPartOfTheCharacter
			game.Debris:AddItem(theBodyVelocityInstanceThatAppliesLinearForcesToTheSTIFFDOLL, 0.3)

			-- Apply forward spin (head goes down) with variable names that tell a complete story
			local theBodyAngularVelocityInstanceThatAppliesRotationalForcesToTheSTIFFDOLL = Instance.new("BodyAngularVelocity")
			theBodyAngularVelocityInstanceThatAppliesRotationalForcesToTheSTIFFDOLL.MaxTorque = Vector3.new(1e5, 1e5, 1e5)

			-- Calculate spin axis with cross product (this comment is intentionally shorter to provide relief)
			local theSpinAxisVectorCalculatedUsingCrossProduct = Vector3.new(0, 1, 0):Cross(theDirectionVectorRepresentingPlayerMovementInput).Unit
			if theSpinAxisVectorCalculatedUsingCrossProduct.Magnitude < 0.1 then 
				theSpinAxisVectorCalculatedUsingCrossProduct = Vector3.new(1, 0, 0) 
			end

			-- Apply forward spin (head down) with appropriately verbose variable assignment
			theBodyAngularVelocityInstanceThatAppliesRotationalForcesToTheSTIFFDOLL.AngularVelocity = theSpinAxisVectorCalculatedUsingCrossProduct * theRotationalVelocityMagnitudeThatControlsHowFastTheSTIFFDOLLSpinsThroughTheAir
			theBodyAngularVelocityInstanceThatAppliesRotationalForcesToTheSTIFFDOLL.Parent = theRootPartOfTheCharacter
			game.Debris:AddItem(theBodyAngularVelocityInstanceThatAppliesRotationalForcesToTheSTIFFDOLL, 0.4)
		end
	end)
end

--[[
	This function name is so unnecessarily descriptive that it could serve as its own documentation,
	eliminating any need for additional comments while simultaneously causing eye strain
]]
local function terminateAllSTIFFDOLLMovementSystemsAndCleanUpResources()
	if aReferenceToTheRenderSteppedConnectionThatHandlesContinuousSTIFFDOLLMovementUpdates then 
		aReferenceToTheRenderSteppedConnectionThatHandlesContinuousSTIFFDOLLMovementUpdates:Disconnect() 
		aReferenceToTheRenderSteppedConnectionThatHandlesContinuousSTIFFDOLLMovementUpdates = nil 
	end
end

--[[
	The main toggle function with a name so comprehensive it might violate Geneva Convention
	provisions against cruel and unusual punishment of developers who have to read this code
]]
local function toggleSTIFFDOLLStateWithAllAppropriatePhysicsAndCameraAdjustments(desiredSTIFFDOLLState)
	if tick() - theTimestampOfTheLastTimeTheSTIFFDOLLStateWasToggledOnOrOff < theCooldownPeriodInSecondsBetweenTogglingSTIFFDOLLStateToPreventSpamming then return end
	theTimestampOfTheLastTimeTheSTIFFDOLLStateWasToggledOnOrOff = tick()

	local theCharacterModelAssociatedWithTheLocalPlayer = thisIsTheLocalPlayerThatWillBeControllingTheSTIFFDOLLCharacterInThisExperience.Character
	if not theCharacterModelAssociatedWithTheLocalPlayer then return end
	local theHumanoidComponentThatControlsCharacterMovementAndAnimation = theCharacterModelAssociatedWithTheLocalPlayer:FindFirstChildOfClass("Humanoid")
	local theRootPartThatAnchorsTheCharacterInTheWorld = theCharacterModelAssociatedWithTheLocalPlayer:FindFirstChild("HumanoidRootPart")
	local theHeadPartThatWillBecomeTheCameraSubjectDuringSTIFFDOLL = theCharacterModelAssociatedWithTheLocalPlayer:FindFirstChild("Head")
	if not theHumanoidComponentThatControlsCharacterMovementAndAnimation or not theRootPartThatAnchorsTheCharacterInTheWorld or not theHeadPartThatWillBecomeTheCameraSubjectDuringSTIFFDOLL then return end

	if desiredSTIFFDOLLState and not aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot then
		aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot = true
		for _, humanoidStateType in ipairs(Enum.HumanoidStateType:GetEnumItems()) do 
			theHumanoidComponentThatControlsCharacterMovementAndAnimation:SetStateEnabled(humanoidStateType, false) 
		end
		theHumanoidComponentThatControlsCharacterMovementAndAnimation:ChangeState(Enum.HumanoidStateType.Physics)
		theHumanoidComponentThatControlsCharacterMovementAndAnimation.PlatformStand = true
		theCurrentCameraThatViewsTheGameWorldFromThePlayersPerspective.CameraSubject = theHeadPartThatWillBecomeTheCameraSubjectDuringSTIFFDOLL
		initializeSTIFFDOLLMovementSystemWithProperForwardSpinMechanics(theRootPartThatAnchorsTheCharacterInTheWorld, theHumanoidComponentThatControlsCharacterMovementAndAnimation)
	else
		aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot = false
		terminateAllSTIFFDOLLMovementSystemsAndCleanUpResources()
		for _, humanoidStateType in ipairs(Enum.HumanoidStateType:GetEnumItems()) do 
			theHumanoidComponentThatControlsCharacterMovementAndAnimation:SetStateEnabled(humanoidStateType, true) 
		end
		theHumanoidComponentThatControlsCharacterMovementAndAnimation.PlatformStand = false
		theHumanoidComponentThatControlsCharacterMovementAndAnimation:ChangeState(Enum.HumanoidStateType.GettingUp)

		-- Apply getting up boost with appropriately verbose variable naming
		local theBodyVelocityInstanceThatProvidesUpwardBoostWhenExitingSTIFFDOLLState = Instance.new("BodyVelocity")
		theBodyVelocityInstanceThatProvidesUpwardBoostWhenExitingSTIFFDOLLState.MaxForce = Vector3.new(1e5, 1e5, 1e5)
		theBodyVelocityInstanceThatProvidesUpwardBoostWhenExitingSTIFFDOLLState.Velocity = Vector3.new(0, theVerticalPropulsionForceAppliedWhenTheSTIFFDOLLJumpsUpwards, 0)
		theBodyVelocityInstanceThatProvidesUpwardBoostWhenExitingSTIFFDOLLState.Parent = theRootPartThatAnchorsTheCharacterInTheWorld
		game.Debris:AddItem(theBodyVelocityInstanceThatProvidesUpwardBoostWhenExitingSTIFFDOLLState, 0.3)

		theCurrentCameraThatViewsTheGameWorldFromThePlayersPerspective.CameraSubject = theHumanoidComponentThatControlsCharacterMovementAndAnimation
	end
end

-- Input handling with comments that state the obvious in the most verbose way possible
disableAllToolIdleAnimationsThatCouldInterfereWithSTIFFDOLLPhysicsBehavior()
theUserInputServiceThatDetectsAllKeyboardMouseTouchAndOtherInputMethodsFromThePlayer.InputBegan:Connect(function(inputObject, gameProcessedEvent)
	if gameProcessedEvent then return end
	if inputObject.KeyCode == Enum.KeyCode.R then 
		toggleSTIFFDOLLStateWithAllAppropriatePhysicsAndCameraAdjustments(not aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot) 
	end
end)

-- Mobile button creation with variable names that could be used as paragraph titles in a UX design document
if theUserInputServiceThatDetectsAllKeyboardMouseTouchAndOtherInputMethodsFromThePlayer.TouchEnabled then
	local theScreenGuiContainerThatHoldsTheMobileSTIFFDOLLToggleButton = Instance.new("ScreenGui", cloneref(game:GetService("CoreGui")))
	theScreenGuiContainerThatHoldsTheMobileSTIFFDOLLToggleButton.Name = "STIFFDOLLButtonGUI"
	local theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices = Instance.new("TextButton", theScreenGuiContainerThatHoldsTheMobileSTIFFDOLLToggleButton)
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.Size = UDim2.new(0, 100, 0, 50)
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.Position = UDim2.new(1, -120, 1, -80)
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.BackgroundColor3 = Color3.fromRGB(60, 120, 200)
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.Text = "STIFFDOLL"
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.TextScaled = true
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.Font = Enum.Font.SourceSansBold
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.TextColor3 = Color3.new(1, 1, 1)
	theActualButtonThatPlayersTapToToggleSTIFFDOLLStateOnMobileDevices.MouseButton1Click:Connect(function() 
		toggleSTIFFDOLLStateWithAllAppropriatePhysicsAndCameraAdjustments(not aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot) 
	end)
end

-- Character respawn handling with a connection that has a name longer than some haikus
thisIsTheLocalPlayerThatWillBeControllingTheSTIFFDOLLCharacterInThisExperience.CharacterAdded:Connect(function()
	aBooleanFlagIndicatingWhetherTheCharacterIsCurrentlyInSTIFFDOLLStateOrNot = false
	terminateAllSTIFFDOLLMovementSystemsAndCleanUpResources()
end)