Jagged lines

Rhino
1

Hi,
I’ve done a clean install of Windows and re-installed Rhino.

Now, my lines are all jagged while before all was nicely anti-aliased.

I updated to the latest Nvidia driver. I also set the Nivdia card to best performance in Nvidia control panel, as well as in Windows graphics settings.

Capture01
Capture012380×947 135 KB

Under OpenGL, I set antialisasing to 8x (max), with GPU tesselation checked.

Still, no difference.

What more can I do to solve this?

2

Does Rhino SystemInfo command output show that the Nvidia is actually being used as the primary video card? I’m assuming your computer is one of those that also has a builtin Intel GPU.

3

Thanks AIW for mentioning this. i do have an Intel card as well.

I checked, and the Nvidia is the primary.

However, the pixellization really stands out in “pen” mode.
When I go into Artistic mode, the lines are much softer, like they used to be in Pen mode.

So, I guess it’s something to do with the display modes and their line thickness and color settings, not the Graphics card or its settings. I guess i just have to fiddle a bit with it to get back to my former settings.

Thanks!

4

Hi Arman - can you send an example file to tech@mcneel.com, with a link back here in your comments?

-Pascal

5

I restarted the machine, that improved the situation.
I guess the Nvidia settings didn’t update until restart.