How to script a background looking like it is infinitely moving while vehicle is staying still

[Fvrenight (Fire)]

Hey everyone, this is kind of my last resort, and I hope I can receive some help here. I have a vehicle (train in this case) that I want to remain still, while the background looks like it is infinitely moving. How may I go about doing this? Thanks for your time.

[hvrtlvs (Six)]

You could just use TweenService.
Simply tween your background linearly from back to front, and when the tween ends, simply reset the CFrame of your background and repeat.

[7z99 (cody)]

Roblox actually has a built-in mechanism for doing this. Problem is that it’s limited to images. You could, however, use multiple beams at different speeds to give a sense of depth.

Beam

If it’s a part, you’d have to check out TweenService as @sixfalls mentioned.

If it’s a model, you’d have to use TweenService but it gets a bit more complicated. I recommend this article:

Introduction to Tweening Models

Note (06/30/2021): Due to the release of the new pivot APIs and the thankful deprecation of SetPrimaryPartCFrame, the legacy method of CFraming is now also appropriate and you do not necessarily need to use this welding method. Do note that the pivot CFrame is different from the PrimaryPart CFrame though, so you will have to account for that when writing your proxy objects. Contents Introduction Understanding Tweening Concept of Tweening Models Rigging Your Model 4.1. Setting Up the Root 4…