Reversed transparency in all views

Rhino Rhino for Windows
1

Hello everyone,

I was working on a mesh fixing some edges and after closing rhino, decided to reopen it later on to find that all viewport setting have some sort of reverse transparency effect going on (most apparent in rendered view, but applies to every view). I’m not sure how this got set, but I would like to change this back to something where I can’t

Screenshot (198)
Screenshot (198)1920×1080 358 KB

see what I’m working on.

Thanks in advance

Rhino 6 SR35 2021-8-10 (Rhino 6, 6.35.21222.17001, Git hash:master @ 073ac7b225c67348731c6597127b9410126c3139)
License type: Commercial, build 2021-08-10
License details: Stand-Alone

Windows 10.0.0 SR0.0 or greater (Physical RAM: 16Gb)
Machine name: DESKTOP-NTUUT41

Computer platform: LAPTOP - Unplugged [69% battery remaining] ~129 minutes left

Standard graphics configuration.
Primary display and OpenGL: Intel(R) HD Graphics 620 (Intel) Memory: 1GB, Driver date: 8-20-2021 (M-D-Y). OpenGL Ver: 4.6.0 - Build 30.0.100.9865
> Integrated graphics device with 3 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On

Anti-alias mode: 4x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: Intel
Render version: 4.6
Shading Language: 4.60 - Build 30.0.100.9865
Driver Date: 8-20-2021
Driver Version: 30.0.100.9865
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 1 GB

Rhino plugins
C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands” 6.35.21222.17001
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 6\Plug-ins\RhinoRender.rhp “Rhino Render”
C:\Program Files\Rhino 6\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 6.35.21222.17001
C:\Program Files\Rhino 6\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 6\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 6\Plug-ins\RhinoCycles.rhp “RhinoCycles” 6.35.21222.17001
C:\Program Files\Rhino 6\Plug-ins\import_STL.rhp “STL Import”
C:\Program Files\Rhino 6\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 6.35.21222.17001
C:\Program Files\Rhino 6\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”

2

Your integrated GPU–which is not really up to spec for Rhino 6–has very out-of-date drivers, I don’t know why it would suddenly start causing problems if it was working, not like Rhino 6 has changed, but maybe some Windows update broke something they might fix.