Use material opacity in viewport

[HHbomb]

Hi,
What is this pref do ? and how to use ?
I see no effect checked or unchecked.
Thanks

[neonZorglub]

Hi,
What is this pref do ? and how to use ?
I see no effect checked or unchecked.
Thanks

Hi HHbomb,
When enabled, it uses the opacity value from the octane material when 3dsmax displays the object in the 3dsmax viewport.
(note that there should be a tooltip explaining this when you keep the mouse on the checkbox - make sure tooltips are not disabled in the User interface tab )

Thanks

[HHbomb]

Hi NZ !
I wish you a happy holiday season.
Yes I can see the effect but I thought that it could be applied to texture opacity...