I am getting very slow viewport feedback when rotating, selecting etc in larger models. I loaded up the same model in 3.1 and I get much a faster / smother response. I am using OS X 10.123.4 with a Radeon Pro 580 graphics card.

Thanks,

-Shane

Hello Michael,

Thank you for your answer.
I took your advice:
1) To update the video card, I have the latest version from nVidia.

2) Following your advice, I did some tests in the nVidia control panel. I went to 3D Settings / Manage 3D Settings / Program Settings.
There, I added the MoI 3D V4 executable to make modifications only for MoI 3D.
Then I disabled the first three Antialiasing lines: FXAA, Gamma Correction, Mode.
The most important to disable is FXAA Antialiasing.
By disabling these parameters, normal volume and curve selection is possible in the 3D View.
However, in the other three 2D views (Top, Face and Right) the selections do not work for the curves and work randomly for the volumes.
I hope this information can help you with debugging.

Otherwise, I'm running in DirectX mode.
And I look forward to the new version and of course the new features of the V4.

Sincerely,
Daniel

Hi shane,

re:
> I am getting very slow viewport feedback when rotating, selecting etc in larger models.
> I loaded up the same model in 3.1 and I get much a faster / smother response. I am
> using OS X 10.123.4 with a Radeon Pro 580 graphics card.

Can you please e-mail me at moi@moi3d.com and I will send you a test version with some changes that may help.

Thanks, - Michael