Help with Mouse Movement delta

Help and Feedback Scripting Support
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1

Im trying to make a stationary camera but I’m struggling with making it look around and the result I get from:

local runservice = game:GetService("RunService")
local tweenservice = game:GetService("TweenService")
local userinpuservice = game:GetService("UserInputService")
userinpuservice.MouseBehavior = Enum.MouseBehavior.LockCenter
local camera = game.Workspace.CurrentCamera
local player = game.Players.LocalPlayer
local mouse = player:GetMouse()
local setup = game.Workspace["Player Setup"]
local camerapart = setup:WaitForChild("Camera")
camera.CameraType = Enum.CameraType.Scriptable
userinpuservice.InputChanged:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseMovement then
		local x,y,z = camerapart.CFrame:ToEulerAnglesXYZ()
		local angle = CFrame.Angles(math.rad(x+input.Delta.X),math.rad(y+input.Delta.Y),math.rad(z+input.Delta.Z))
		local rotate = tweenservice:Create(camerapart,TweenInfo.new(0.05),{["CFrame"] = camerapart.CFrame * angle})
		rotate:Play()
	end
end)
runservice.RenderStepped:Connect(function()
	camera.CFrame = camerapart.CFrame
end)

Results in this:


does anyone know how do do this properly or fix this?

2

Try using :ToOrientation and CFrame.fromOrientation, it is different than CFrame.Angles.

3

produces the same result just a bit less chaotic

4

Here is another method you could do it.

Code is a simplified version of Create a Custom CameraScript from documentation.

local camera = workspace.CurrentCamera
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")
local player = game.Players.LocalPlayer
camera.CameraType = Enum.CameraType.Scriptable

local cameraRotation = Vector2.new(0,math.rad(0))

RunService.RenderStepped:Connect(function()
	if UserInputService:IsMouseButtonPressed(Enum.UserInputType.MouseButton2) then
		UserInputService.MouseBehavior = Enum.MouseBehavior.LockCurrentPosition
	else
		UserInputService.MouseBehavior = Enum.MouseBehavior.Default
	end
	camera.CameraType = Enum.CameraType.Scriptable
	--keep current rotation move to humanoid root part
	local headPosition = player.Character.Head.Position
	
	local mouseDelta = UserInputService:GetMouseDelta()
	cameraRotation = cameraRotation - mouseDelta/200

	local cameraRotationCFrame = CFrame.Angles(0, cameraRotation.X, 0)*CFrame.Angles(cameraRotation.Y, 0, 0)
	camera.CFrame = cameraRotationCFrame+headPosition -- rotate
end)
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5

I love this man right here, if I wasn’t broke then I would give this man all my money.

1 Like
6

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