Hidden edges showing in LayOut when profiles

[pbacot]

I'm finding that hidden edges that are also edges of shapes are showing up in LayOut if Profiles edge style is used. They don't show in SketchUp. Do you find this. Don't you think hidden edges should stay hidden, profiles or not?

This is with hybrid rendering.I notice that with hybrid rendering curved objects receive a profile regardless of whether "Profiles" is chosen in the style. So for my purposes this is good enough (I can simply not use "Profiles"), but still seems like an inconsistency and wondering if this is just me or just Mac etc.?

[pbacot]

Maybe this all gets resolved in 2019 Pro:

Release notes 2019

Vector and Hybrid rendering in LayOut

Fixed an issue where extra lines were seen when a section cut is coincident with a face when using Vector/Hybrid rendering in LayOut.
Fixed an issue where extra lines were seen when extruded circles are cut along their center when using Vector/Hybrid rendering in LayOut.
Fixed an issue where hidden divided edges on top of faces drew as if they were visible when using Vector/Hybrid rendering in LayOut.
Fixed an issue where images incorrectly showed a border around them when using Vector/Hybrid rendering in LayOut.
Fixed an issue where lines were missing when Vector rendering some plan view models in LayOut.
Fixed an issue where extension lines were not drawn when using Vector/Hybrid rendering in LayOut.