Can't tween model

GEILER123456 · April 8, 2021, 10:49am

Hi!
I’m trying to tween a model but for some reason only the model’s primarypart gets tweened even though it’s welded.
Code:

game:GetService("TweenService"):Create(workspace.Model.PrimaryPart, TweenInfo.new(500, Enum.EasingStyle.Quad), {Position = Vector3.new(100, 100, 100)}):Play()

Without anchoring the primarypart:
https://streamable.com/zzunau
with anchoring:
https://streamable.com/42qynj
Thanks!

Acu1000 · April 8, 2021, 10:50am

Are the other parts un-anchored?

ItzMeZeus_IGotHacked · April 8, 2021, 10:50am

Try using welds instead of weld constraints?

GEILER123456 · April 8, 2021, 10:51am

Yes, in the first example everything is unanchored, in the second everything is unanchored except the primarypart.

Acu1000 · April 8, 2021, 10:52am

Are you tweening Position or CFrame?

GEILER123456 · April 8, 2021, 10:54am

Position.

Acu1000 · April 8, 2021, 10:55am

Try tweening CFrame then. I heard that Position doesnt work with welds, let me know if that’s true.

GEILER123456 · April 8, 2021, 10:56am

Oh, tweening the CFrame while the primarypart is unanchored doesn’t work but when anchoring it it works fine. Weird. Thank you!