Is multi-GPU rendering functioning in Rhino 7?

I checked off two GPUs in Cycles for multi GPU and when I render in Raytraced, I get a black screen.

Thanks,

James

System Info:

Rhino 7 SR1 2020-12-2 (Rhino 7, 7.1.20337.05001, Git hash:master @ 5c341516d2f548c8e4859a9aed89600f09c5203a)
License type: Evaluation, build 2020-12-02
License details: Cloud Zoo
Expires on: 2021-02-28

Windows 10.0 SR0.0 or greater (Physical RAM: 64Gb)

Non-hybrid graphics.
Primary display and OpenGL: NVIDIA GeForce GTX 1070 (NVidia) Memory: 8GB, Driver date: 4-7-2020 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 442.92

Secondary graphics devices.
NVIDIA GeForce GTX 1070 (NVidia) Memory: 8GB, Driver date: 4-7-2020 (M-D-Y).

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

Anti-alias mode: 8x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: Height

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 4-7-2020
Driver Version: 26.21.14.4292
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 8 GB

Rhino plugins that do not ship with Rhino

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.1.20337.5001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.1.20337.5001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.1.20337.5001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.1.20337.5001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.1.20337.5001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”

1 Like

No, I’m working on that currently:

https://mcneel.myjetbrains.com/youtrack/issue/RH-57576

1 Like

Thanks Nathan…very excited to see this!

Best,

James

It’s always a good idea to keep your video drivers up-to-date. I noticed yours were from back in April.

Very true. In this case multi-device rendering is broken in our Cycles, though.

Good point! Thanks.