Not working. Even wit refresh button.

I don’t see the difference either. is that work for you?

denisT: fn visibilityFilter node = (isvalidnode node and not node.visibility) This is awesome Denis, Thank You!

I don’t get the error anymore today, anyway this is great solution! I just don’t know what “Rendering” radio button does?

This is same approach with scripted animation plugin, which works in max 2019 and above: plugin FloatController IsHiddenController name:”IsHidden Con…

PolyTools3D: ( VisibilityTrackDeff = attributes VisibilityTrack ( parameters main rollout:params ( rendering type:#integer ui:rb_render anima…

denisT: I don’t know why MZ needs to lighten the viewport Me? I didn’t!

Great Idea! you always have new idea, I told you!

compare to you I’m like a baby , As you know sometimes somebody find a new trick, even undocumented stuff, so we can hunt it, and use it the code str…

denisT: But you must understand that this is not real visibility and cannot be used in animation. My focus is viewport, because animators want th…

I’m taking about framerate in viewport. I don’t want to argue with either, I just want to find a hack or trick. Why I try again while you discussed th…

The script only works in modify mode, because I used get handler, that will be validate only in modify panel. So I should find another handler, maybe…

I tried that, it will not increase the performance too much. compare to hide the object.

Denis, this seems work in Max 2019 and above: attDef = attributes IsHiddenTrack ( parameters Main_Param rollout:Main_Rol ( IsHidden ui:chk_IsHidd…