Engine gimbal piston setup

[Deus Zed Machina]

Hi, I'm currently working on adding an engine to KSP, and I was wondering how to set up engine gimbal such that I can have pistons that follow the nozzle's rotation, like so:

I tried writing a script in Unity for this, and, as I had feared, it didn't work. The pistons just stick out at a fixed angle no matter which way the nozzle is pointing. Does anyone know how to do this?

[sarbian]

 

Engines in 

 

[Deus Zed Machina]

Awesome, thanks!

[CobaltWolf]

@Deus Zed Machina I'd look at the assets from Porkjet's unfinished part assets and see how he did his. They're basically as @sarbian described, with one ConstrainLookFX, but one end of the gimbal struts (and several pipes!) are instead skinned bones.