Spatial Mappong working with Holographic emulator but not when compiling on device

Unity Engine
1

I’m learning Hololens dev on Unity. Spatial Mapping seems to work well on Unity with the Holographic Emulator. But when I compile the app on the device, I can’t see the mapping of my room (I can see static objects I set in Unity, but not the spatial mapping meshes).

I get a recurrent log on the output
RenderTexture.GenerateMips failed: render texture does not have mip maps (set useMipMap to true).

But I get this trace also with the Holographic emulator, so it might not be the problem.
Any clue/help very appreciated

2

Actually I just had to add the Spatial Perception Capability in Edit/Settings/Player menu, and it worked.

1 Like
3

This is a bug in Unity actually - we should tell you that you need to do it if you forget about it, instead of spitting out some random error message. Thanks for the report :).

2 Likes
4

Thx, yes true :slight_smile: