Colliders not working

[keen latch]

Would really appreciate any help 🙏duplicated my model and made material alpha zero but when uploaded as environment avatar can still walk through it.

[clear fossil]

Inspector:
Generate Collider

[keen latch]

Thanks Fottuto but I’m not using toolkit .

[clear fossil]

Qualunque oggetto 3D che inserisci in Spatial non è Collider ma è attraversabile, dovresti usare, ad esempio, Blender per assemblare struttura e oggetti per avere un unico caricamento in Environment, solo così hai il collider.

[keen latch]

Thankx ! True , i joined all objects in environment and upload it as one mesh , and spatial automatically generated a collider , which worked for floors but not for walls .

[clear fossil]

Per le pareti hai usato l'oggetto CUBO ? perché se hai usato il Piano è Collider solo da 1 lato.
mi puoi mandare il 3D ?

[keen latch]

Oh million thanks !! 🙏🙏You’r right seems even if i duplicate my model and zero alpha , the colliders r not working bec they need thickness!!will try and let u know . Tkx again