I’m trying to make a script that moves your head along with the camera when the camera moves but it’s still moving the head but it keeps giving me this error. Is there any way I can fix this? Thanks.
local camera = workspace.CurrentCamera
local char = game.Players.LocalPlayer.Character
local root = char:WaitForChild("HumanoidRootPart")
local Neck = char:FindFirstChild("Neck", true)
local YOffset = Neck.C0.Y
game:GetService("RunService").RenderStepped:Connect(function()
local CameraDirection = root.CFrame:ToObjectSpace(camera.CFrame).LookVector
local CFNew, CFAng, asin = CFrame.new, CFrame.Angles, math.asin
if Neck then
task.wait(0.1)
local ts = game:GetService("TweenService")
local tInfo = TweenInfo.new(
0.25,
Enum.EasingStyle.Sine,
Enum.EasingDirection.InOut,
0,
false,
0
)
local goal = {
CFNew(0, YOffset, 0) * CFAng(3 * math.pi/2, 0, math.pi) * CFAng(0, 0, -asin(CameraDirection.x)) * CFAng(-asin(CameraDirection.y), 0, 0)
}
local tween = ts:Create(Neck.C0, tInfo, goal) --I'm getting the errror from this line
end
end)
I fixed it already sorry. I just used lerping instead of tweening.
But it is the same math though right? I just want to know what I did wrong with the tweening
local camera = workspace.CurrentCamera
local char = game.Players.LocalPlayer.Character
local root = char:WaitForChild("HumanoidRootPart")
local Neck = char:FindFirstChild("Neck", true)
local YOffset = Neck.C0.Y
game:GetService("RunService").RenderStepped:Connect(function()
local CameraDirection = root.CFrame:ToObjectSpace(camera.CFrame).LookVector
local CFNew, CFAng, asin = CFrame.new, CFrame.Angles, math.asin
if Neck then
for i = 0,0.03,.01 do
task.wait()
Neck.C0 = Neck.C0:Lerp(CFNew(0, YOffset, 0) * CFAng(3 * math.pi/2, 0, math.pi) * CFAng(0, 0, -asin(CameraDirection.x)) * CFAng(-asin(CameraDirection.y), 0, 0), i)
end
end
end)
This line shouldn’t work like that. You would have to wait before all this and you must be doing that or this would error.
Try this, head is facing forward with a broken neck … is that what you wanted?
local camera = workspace.CurrentCamera
local plr = game:GetService("Players").LocalPlayer
local chr = plr.Character or plr.CharacterAdded:Wait()
local root = chr:WaitForChild("HumanoidRootPart")
local Neck = chr:FindFirstChild("Neck", true)
local YOffset = Neck.C0.Y
game:GetService("RunService").RenderStepped:Connect(function()
local CameraDirection = root.CFrame:ToObjectSpace(camera.CFrame).LookVector
local CFNew, CFAng, asin = CFrame.new, CFrame.Angles, math.asin
if Neck then
task.wait(0.1)
local ts = game:GetService("TweenService")
local tInfo = TweenInfo.new(
0.25,
Enum.EasingStyle.Sine,
Enum.EasingDirection.InOut,
0,
false,
0
)
local goal = CFrame.new(0, YOffset, 0) * CFrame.Angles(3 * math.pi/2, 0, math.pi) * CFrame.Angles(0, 0, -asin(CameraDirection.x)) * CFrame.Angles(-asin(CameraDirection.y), 0, 0)
-- Adjust the rotation to face forward (modify the angles as needed)
goal = goal * CFrame.Angles(0, math.pi, 0) -- Rotates 180 degrees around Y axis
-- Create and play the tween
local tween = ts:Create(Neck, tInfo, {C0 = goal})
tween:Play()
end
end)
That line should be …
local chr = plr.Character or plr.CharacterAdded:Wait()
It’s not a good idea to animate a Motor6D’s C0 or C1 offsets. Motor6D have another property called .Transform which is specifically optimized for animations. You should be using that instead.
