Couple questions about oimo.js wheel joints and motors

[Givo]

https://playground.babylonjs.com/#7QLJWW#18

Pg there ^^ for ya! With wasd you can steer the wheels in different directions.

First: Why does it freak out when turning? And go all bezerk.
Second: can I motorize the connectedAxis? I am motorizing the mainAxis right now but I want to also motorize the connected. Is it doable?

Thanks!

[Drigax]

Hey @Cedric, have you used oimo.js?

[Givo]

Where did the wheels go? Oimo.js wheel joint x2

I have a playground with 2 wheels and an axle. I have the wheels connected to the axle with 2 different wheel joints. https://playground.babylonjs.com/#7QLJWW#16 My question is, where did the wheels go? And, can I motorize the wheel joints? There are no errors other than the missing path to rand.png (makes error texture, which is fine, as you can see the wheels moving) What’s going on?

And he was helping at other times too.

[Cedric]

Hi @Givo

It’s a mass distribution problem. With a bigger mass difference between the wheels and the frame, it’s more stable. It’s better not far from perfect. But there is still room for improvements with better tweaked values.

https://playground.babylonjs.com/#7QLJWW#22

I suggest you to use AmmoJS. I think it’s more stable with joints.

[Givo]

Oh, cool. Can I motorize/ stiffen the attached joint too?