Realistic Handheld Camera Effect: Making Tweening Continuous

[SeiynJie]

I am trying to create a realistic handheld camera effect for my horror game. Everything is set, only the cherry on top is missing: changing the camera orientation. My camera system already replicates realistic rotation (x,y in 2d axis) and more, but the effect is not enough if the camera doesn’t move left or right / up and down.

Video is down below!

What I have already achieved: This code below almost already creates the desired effect, but it seems robotic, I WANT IT TO BE CONTINUOUS!*

-- Local script on StarterChar
local RS = game:GetService("RunService")
local UIS = game:GetService("UserInputService")

local camera = workspace.CurrentCamera
local mouse = game.Players.LocalPlayer:GetMouse()

local tweenService = game:GetService("TweenService")
local tweenTime = 3
local tweenInfo = TweenInfo.new(tweenTime, Enum.EasingStyle.Back, Enum.EasingDirection.InOut,0,true)

local targetCFrame = camera.CFrame
local isTweening = false
local random = Random.new()

local function getNewVals(currentCamCFrame) -- Get new target for the tweening
	local multiplier = random:NextInteger(1.1, 1.6)  -- Adjust multiplier range as needed
	local randomAngleX = math.rad(random:NextInteger(-2,2))  -- Random angle for variation
	local randomAngleY = math.rad(random:NextInteger(-2,2))  -- Random angle for variation

	local newVal = currentCamCFrame * CFrame.fromEulerAnglesXYZ(randomAngleX * multiplier, randomAngleY * multiplier, 0)
	return newVal
end

local tween
local fullStop = false
local idle = false

local function tweenCam() -- Tween cam duhh
	tween = tweenService:Create(camera, tweenInfo, { CFrame = targetCFrame })
	tween:Play()
	isTweening = true

	tween.Completed:Connect(function()
		if fullStop == false then
			isTweening = false
			targetCFrame = getNewVals(camera.CFrame)  -- Generate new target CFrame after each tween
			tweenCam()  -- Initiate the next tween 
		end
	end)
end

UIS.InputChanged:Connect(function(input, isTyping) -- Stop tweening if mouse has moved
	if isTyping then return end
	
	if input.UserInputType == Enum.UserInputType.MouseMovement then
		if isTweening == true then
			isTweening = false
			fullStop = true
			tween:Cancel()
			idle = false
			warn("Full stop!")
		end
	end
end)

mouse.Idle:Connect(function() -- Start tweening if idle
	if idle == false then
		idle = true
		task.wait(2)
		fullStop = false
		targetCFrame = getNewVals(camera.CFrame)  -- Generate initial target CFrame
		tweenCam()
		warn("Idle!")
	end
end)

Here’s how it looks like:

How would I go about on making it continuous (i.e., the it will tween to a new target before the previous one finishes)? I tried lerping but I can’t seem to do it. Especially since I want the tweening/lerping to have a new targetCFrame at 0.9 (90% or almost finished tweening or 0.9 alpha for lerping).

[SeiynJie]