How to keep a randomized texture constant?

[Micha]

Hi,

I render variations of a train interior and from rendering to rendering the seat texture is changing the position. But my client like to get all unchanged objects at the scene in the same look. Looks like a parameter is missing for keeping the randomize process constant or?

[Grigio18]

Hi,

I render variations of a train interior and from rendering to rendering the seat texture is changing the position. But my client like to get all unchanged objects at the scene in the same look. Looks like a parameter is missing for keeping the randomize process constant or?

By Object id?
You can randomize object id's for selected object as a starting point, and after it edit the object id of the object id just of the specific seat ...

[Micha]

The seat is a Rhino block, because there are dozen of it. The object id is the same for every block instance or?