How Do I Change The Shoulder Camera Script In The "Auto Rifle" Model By Roblox Continuation 2?

Check my original post "How Do I Change The Shoulder Camera Scripts In The "Auto Rifle" Model By Roblox To Change Plr Camera?" and check my second post "How Do I Change The Shoulder Camera Scripts In The "Auto Rifle" Model By Roblox Continuation?"

--Continuation 4
function ShoulderCamera:onCurrentCharacterChanged(character)
	self.currentCharacter = character
	if self.currentCharacter then
		self.raycastIgnoreList[1] = self.currentCharacter
		self.currentHumanoid = character:WaitForChild("Humanoid")
		self.currentRootPart = character:WaitForChild("HumanoidRootPart")

		self.rootRigAttach = self.currentRootPart:WaitForChild("RootRigAttachment")
		self.rootJoint = character:WaitForChild("LowerTorso"):WaitForChild("Root")
		self.currentWaist = character:WaitForChild("UpperTorso"):WaitForChild("Waist")
		self.currentWrist = character:WaitForChild("RightHand"):WaitForChild("RightWrist")
		self.wristAttach0 = character:WaitForChild("RightLowerArm"):WaitForChild("RightWristRigAttachment")
		self.wristAttach1 = character:WaitForChild("RightHand"):WaitForChild("RightWristRigAttachment")
		self.rightGripAttachment = character:WaitForChild("RightHand"):WaitForChild("RightGripAttachment")

		self.currentTool = character:FindFirstChildOfClass("Tool")

		self.eventConnections.humanoidDied = self.currentHumanoid.Died:Connect(function()
			self.zoomedFromInput = false
			self:updateZoomState()
		end)
		self.eventConnections.characterChildAdded = character.ChildAdded:Connect(function(child)
			if child:IsA("Tool") then
				self.currentTool = child
				self:updateZoomState()
			end
		end)
		self.eventConnections.characterChildRemoved = character.ChildRemoved:Connect(function(child)
			if child:IsA("Tool") and self.currentTool == child then
				self.currentTool = character:FindFirstChildOfClass("Tool")
				self:updateZoomState()
			end
		end)

		if Players.LocalPlayer then
			local PlayerScripts = Players.LocalPlayer:FindFirstChild("PlayerScripts")
			if PlayerScripts then
				local PlayerModule = PlayerScripts:FindFirstChild("PlayerModule")
				if PlayerModule then
					self.controlModule = require(PlayerModule:FindFirstChild("ControlModule"))
				end
			end
		end
	else
		if self.eventConnections.humanoidDied then
			self.eventConnections.humanoidDied:Disconnect()
			self.eventConnections.humanoidDied = nil
		end
		if self.eventConnections.characterChildAdded then
			self.eventConnections.characterChildAdded:Disconnect()
			self.eventConnections.characterChildAdded = nil
		end
		if self.eventConnections.characterChildRemoved then
			self.eventConnections.characterChildRemoved:Disconnect()
			self.eventConnections.characterChildRemoved = nil
		end

		self.currentTool = nil
		self.currentHumanoid = nil
		self.currentRootPart = nil
		self.controlModule = nil
	end
end

function ShoulderCamera:onCurrentCameraChanged(camera)
	if self.currentCamera == camera then
		return
	end

	self.currentCamera = camera

	if self.currentCamera then
		self.raycastIgnoreList[2] = self.currentCamera

		if self.eventConnections.cameraTypeChanged then
			self.eventConnections.cameraTypeChanged:Disconnect()
			self.eventConnections.cameraTypeChanged = nil
		end
		self.eventConnections.cameraTypeChanged = self.currentCamera:GetPropertyChangedSignal("CameraType"):Connect(function()
			if self.enabled then
				self.currentCamera.CameraType = Enum.CameraType.Scriptable
			end
		end)
	end
end

function ShoulderCamera:isHumanoidControllable()
	if not self.currentHumanoid then
		return false
	end
	local humanoidState = self.currentHumanoid:GetState()
	return CONTROLLABLE_HUMANOID_STATES[humanoidState] == true
end

function ShoulderCamera:getCollisionRadius()
	if not self.currentCamera then
		return 0
	end
	local viewportSize = self.currentCamera.ViewportSize
	local aspectRatio = viewportSize.X / viewportSize.Y
	local fovRads = math.rad(self.fieldOfView)
	local imageHeight = math.tan(fovRads) * math.abs(self.currentCamera.NearPlaneZ)
	local imageWidth = imageHeight * aspectRatio

	local cornerPos = Vector3.new(imageWidth, imageHeight, self.currentCamera.NearPlaneZ)
	return cornerPos.Magnitude
end

function ShoulderCamera:penetrateCast(ray, ignoreList)
	local tries = 0
	local hitPart, hitPoint, hitNormal, hitMaterial = nil, ray.Origin + ray.Direction, Vector3.new(0, 1, 0), Enum.Material.Air
	while tries < 50 do
		tries = tries + 1
		hitPart, hitPoint, hitNormal, hitMaterial = workspace:FindPartOnRayWithIgnoreList(ray, ignoreList, false, true)
		if hitPart and not hitPart.CanCollide then
			table.insert(ignoreList, hitPart)
		else
			break
		end
	end
	return hitPart, hitPoint, hitNormal, hitMaterial
end

function ShoulderCamera:getRelativePitch()
	if self.currentRootPart then
		local pitchRotation = CFrame.Angles(self.pitch, 0, 0)
		local relativeRotation = self.currentRootPart.CFrame:toObjectSpace(pitchRotation)
		local relativeLook = relativeRotation.lookVector

		local angle = math.asin(relativeLook.Y)
		return math.clamp(angle, self.minPitch, self.maxPitch)
	end
	return self.pitch
end

function ShoulderCamera:getCurrentFieldOfView()
	if self.zoomState then
		return self.zoomedFOV
	else
		return self.fieldOfView
	end
end

function ShoulderCamera:handlePartTransparencies()
	local partsLookup = {}
	local accoutrementsLookup = {}

	for _, child in pairs(self.currentCharacter:GetChildren()) do
		local hidden = false
		if child:IsA("BasePart") then
			hidden = partsLookup[child.Name] == true
			child.LocalTransparencyModifier = hidden and 1 or 0
		elseif child:IsA("Accoutrement") then
			local descendants = child:GetDescendants()
			local accoutrementParts = {}
			for _, desc in pairs(descendants) do
				if desc:IsA("Attachment") and accoutrementsLookup[desc.Name] then
					hidden = true
				elseif desc:IsA("BasePart") then
					table.insert(accoutrementParts, desc)
				end
			end
			for _, part in pairs(accoutrementParts) do
				part.LocalTransparencyModifier = hidden and 1 or 0
			end
		elseif child:IsA("Tool") then
			hidden = self.zoomState and (self.hasScope or self.hideToolWhileZoomed)
			for _, part in pairs(child:GetDescendants()) do
				if part:IsA("BasePart") then
					part.LocalTransparencyModifier = hidden and 1 or 0
				end
			end
		end
	end
end

--Continuation 5
function ShoulderCamera:setSprintEnabled(enabled)
	self.sprintEnabled = enabled
end

function ShoulderCamera:setSlowZoomWalkEnabled(enabled)
	self.slowZoomWalkEnabled = enabled
end

function ShoulderCamera:setHasScope(hasScope)
	if self.hasScope == hasScope then
		return
	end

	self.hasScope = hasScope
	self:updateZoomState()
end

function ShoulderCamera:onSprintAction(actionName, inputState, inputObj)
	self.sprintingInputActivated = inputState == Enum.UserInputState.Begin
end


-- Zoom related functions

function ShoulderCamera:isZoomed()
	return self.zoomState
end

function ShoulderCamera:setHideToolWhileZoomed(hide)
	self.hideToolWhileZoomed = hide
end

function ShoulderCamera:setZoomFactor(zoomFactor)
	self.currentZoomFactor = zoomFactor
	local nominalFOVRadians = math.rad(self.fieldOfView)
	local nominalImageHeight = math.tan(nominalFOVRadians / 2)
	local zoomedImageHeight = nominalImageHeight / self.currentZoomFactor
	self.zoomedFOV = math.deg(math.atan(zoomedImageHeight) * 2)
	self:updateZoomState()
end

function ShoulderCamera:resetZoomFactor()
	self:setZoomFactor(self.defaultZoomFactor)
end

function ShoulderCamera:setForceZoomed(zoomed)
	if self.forcedZoomed == zoomed then return end
	self.forcedZoomed = zoomed
	self:updateZoomState()
end

function ShoulderCamera:setZoomedFromInput(zoomedFromInput)
	if self.zoomedFromInput == zoomedFromInput or (self.currentHumanoid and self.currentHumanoid:GetState() == Enum.HumanoidStateType.Dead) then
		return
	end

	self.zoomedFromInput = zoomedFromInput
	self:updateZoomState()
end

function ShoulderCamera:updateZoomState()
	local isZoomed = self.forcedZoomed
	if self.canZoom and not self.forcedZoomed then
		isZoomed = self.zoomedFromInput
	end

	if not self.enabled or not self.currentTool then
		isZoomed = false
	end

	self.zoomState = isZoomed

	self.currentMouseRadsPerPixel = isZoomed and self.zoomedMouseRadsPerPixel or self.mouseRadsPerPixel
	self.currentTouchSensitivity = isZoomed and self.zoomedTouchSensitivity or self.touchSensitivity

	if self.weaponsSystem and self.weaponsSystem.gui then
		self.weaponsSystem.gui:setCrosshairScaleTarget(self.zoomState and self.zoomedCrosshairScale or self.normalCrosshairScale)
		self.weaponsSystem.gui:setCrosshairEnabled(not self.zoomState or not self.hasScope)
		self.weaponsSystem.gui:setScopeEnabled(self.zoomState and self.hasScope)
		if self.currentTool then
			self.currentTool.ManualActivationOnly = self.zoomState and self.hasScope and UserInputService.TouchEnabled
		end
	end

	if self.currentCamera then
		self.desiredFieldOfView = self:getCurrentFieldOfView()
	end
end

function ShoulderCamera:onZoomAction(actionName, inputState, inputObj)
	if not self.enabled or not self.canZoom or not self.currentCamera or not self.currentCharacter or not self.weaponsSystem.currentWeapon then
		self:setZoomedFromInput(false)
		return Enum.ContextActionResult.Pass
	end

	self:setZoomedFromInput(inputState == Enum.UserInputState.Begin)
	return Enum.ContextActionResult.Sink
end


-- Recoil related functions

function ShoulderCamera:setCurrentRecoilIntensity(x, y)
	self.currentRecoil = Vector2.new(x, y)
end

function ShoulderCamera:addRecoil(recoilAmount)
	self.currentRecoil = self.currentRecoil + recoilAmount
end


-- Input related functions

function ShoulderCamera:applyInput(yaw, pitch)
	local yInvertValue = UserGameSettings:GetCameraYInvertValue()
	self.yaw = self.yaw + yaw
	self.pitch = math.clamp(self.pitch + pitch * yInvertValue, self.minPitch, self.maxPitch)
end

function ShoulderCamera:processGamepadInput(dt)
	local gamepadPan = self.gamepadPan
	if gamepadPan then
		gamepadPan = gamepadLinearToCurve(gamepadPan)
		if gamepadPan.X == 0 and gamepadPan.Y == 0 then
			self.lastThumbstickTime = nil
			if self.lastThumbstickPos.X == 0 and self.lastThumbstickPos.Y == 0 then
				self.currentGamepadSpeed = 0
			end
		end

		local finalConstant = 0
		local currentTime = tick()

		if self.lastThumbstickTime then
			local elapsed = (currentTime - self.lastThumbstickTime) * 10
			self.currentGamepadSpeed = self.currentGamepadSpeed + (6 * ((elapsed ^ 2) / 0.7))

			if self.currentGamepadSpeed > 6 then self.currentGamepadSpeed = 6 end

			if self.lastGamepadVelocity then
				local velocity = (gamepadPan - self.lastThumbstickPos) / (currentTime - self.lastThumbstickTime)
				local velocityDeltaMag = (velocity - self.lastGamepadVelocity).Magnitude

				if velocityDeltaMag > 12 then
					self.currentGamepadSpeed = self.currentGamepadSpeed * (20 / velocityDeltaMag)
					if self.currentGamepadSpeed > 6 then
						self.currentGamepadSpeed = 6
					end
				end
			end

			finalConstant = GameSettings.GamepadCameraSensitivity * self.currentGamepadSpeed * dt
			self.lastGamepadVelocity = (gamepadPan - self.lastThumbstickPos) / (currentTime - self.lastThumbstickTime)
		end
		self.lastThumbstickPos = gamepadPan
		self.lastThumbstickTime = currentTime

		local yawInput = -gamepadPan.X * finalConstant * self.gamepadSensitivityModifier.X
		local pitchInput = finalConstant * gamepadPan.Y * GameSettings:GetCameraYInvertValue() * self.gamepadSensitivityModifier.Y

		self:applyInput(yawInput, pitchInput)
	end
end