Lightmaps not working for one object

Unity Engine
1

Hi all,

I’m lightmapping a scene and can’t get my lightmaps to show on one object. Basically it’s a large machine in the middle of a room, and while the room bakes fine the machine doesn’t.

Unity creates lightmaps for both, i can see them displayed in the Global and Object map windows when the bakes are finished, but then doesn’t display the lightmaps on the machine object in the editor, game window or in a build. As far as I can tell the settings for both objects are the same.

I’m in Unity 5.6.0f3 and I’ve confirmed this with Enlighten and progressive. Any ideas? Cheers

2

in case anyone wants to know the answer, i found it:

Metal Objects don’t show lightmaps, and my machine was metallic 1, roughness .1!