Spatial Mapping Renderer component not rendering anything

Hi,

I'd like to use spatial mapping in my app (primarily for occlusion culling initially but eventually collision as well) and thought I'd start with the "Spatial Mapping Renderer" AR component. The offline documentation indicates this can be attached to any object. I went ahead and added it to my main camera, set "Custom Render Setting" to "Custom Material" and the "Custom Material" to "SpatialMappingWireframe", which should draw a wireframe color coded by distance.

Unfortunately, I get nothing. I've also tried Microsoft's "Origami" tutorial. They have a "Spatial Mapping" prefab that can render a wireframe and it includes the "Spatial Mapping Renderer" component, but as far as I can tell, it is their own script that ends up rendering a monochrome wireframe. The component does not seem to do anything at all.

What am I missing? What is necessary to use this component?

Thank you,

Bart

 

Thanks, Wesley! That was it!

In case anyone else stumbles upon this thread: if you've already built your app, you should delete the project folder and build anew otherwise the checkbox won't take affect. Alternatively, you can edit the manifest file but simply re-generating the app is a bit easier.

 

Ugh! Thanks trzy! I knew to enable SpatialPerception, but I never knew I had to delete the app folder. rebuilt the thing about 5 times wondering why it didnt change. Thanks for the info!