More than one clip gizmo for rendering?

[Raven]

I would like to be able to use more than one object for the fluids rendering gizmo.
Is this possible?

Thanks
Gavin

[Ivaylo Katev]

it's not automatically supported, but you can use compound object to construct the gizmo

[Raven]

Thanks Ivaylo

I will check if that works, as it is a sphere linked to the camera so I can go below the surface, and then the glass as well.