Is there a DYNAMIC Lowres / Hires all?
What do you mean?
All meshes with subD levels will display a lower subD level when rotating as needed. I think what you want is on by default unless you changed the setting for it.
To be clear I’m asking about the new DYNAMIC SubDiv not Ye Olde Subdivide Mesh.
There are buttons to show/hide all and Hi/Lo all for the actual Subdivided Mesh.
I wrote a script that I believe does what you are asking for.
It’s part of my “E Tools” and you can download it here >
http://www.ericblondin.com/p/download.html
It’s called “Dynamic Subdiv Toggle” and can be found under “Zplugin > Etools >Tools > Dynamic Subdiv Toggle” after the zscript is installed.
It will toggle dynamic subdiv on all subtools.
Occasionally I have seen the need to run “Zplugin > Etools > Tools > Fix Mesh” first, just once to fix mesh errors before using the above script.
Dynamic SubDiv Toggle, that’s exactly it, Cheers!