Subobject material render preview mapping bug

Hi McNeel
View attached video for a really weird bug: Two dials, same materials applied t both. On the left, the numbers are a separate surface, on the right, the numbers are applied as subobject material. Notice how the subobject material spins at twice the actual speed when rotated. As soon as the command is executed, all is well, but the preview is wrong. I tried to rotate the dials to a specific number and was VERY confused for a minute or two - until I actually completed the command and saw that everything ended up as intented.

rotation mapping preview bug.3dm (6.2 MB)

Rhino 7 SR13 2021-11-16 (Rhino 7, 7.13.21320.13001, Git hash:master @ e803eedb640e6d2f37b95fd3d0eac5af5532def7)
License type: Commercial, build 2021-11-16
License details: Cloud Zoo

Windows 10.0.19043 SR0.0 or greater (Physical RAM: 95Gb)

Computer platform: DESKTOP

Standard graphics configuration.
Primary display and OpenGL: NVIDIA Quadro RTX 4000 (NVidia) Memory: 8GB, Driver date: 10-13-2021 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 472.39
> Accelerated graphics device with 4 adapter port(s)
- Windows Main Display attached to adapter port #0
- Secondary monitor attached to adapter port #1

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Graphics level being used: OpenGL 4.6 (primary GPU’s maximum)

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

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 10-13-2021
Driver Version:
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
C:\Program Files\Common Files\McNeel\Rhinoceros\6.0\Plug-ins\BoltGen_py (283dd9db-bcac-ab3c-9b9a-6f41eaf6160f)\1.0.6992.17251\BoltGen_py.rhp “BoltGen_py”
D:\Dropbox\2D & 3D\Rhino plugins\StereoView.rhp “StereoView”
D:\Dropbox\2D & 3D\GH\elefront421\ElefrontProperties.rhp “ElefrontProperties”
C:\ProgramData\McNeel\Rhinoceros\7.0\Plug-ins\Twinmotion Direct Link 2020.2 (e24ee14a-9514-47da-8fe6-f6e61b20160e)\Twinmotion Direct Link 2020.rhp “Twinmotion Direct Link 2020”
C:\Users\jn\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\IntelDenoiser\0.6.3\IntelDenoiser.Windows.rhp “IntelDenoiser.Windows”
C:\Users\jn\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\NVIDIADenoiser\0.4.0\NVIDIADenoiser.Windows.rhp “NVIDIADenoiser.Windows”
C:\Users\jn\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\SubstanceImporter\2.0.2\Substance.Win.rhp “SubstanceImporter”

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\SolidTools.rhp “SolidTools”
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.13.21320.13001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RPC.rhp “RPC”
C:\Program Files\Rhino 7\Plug-ins\AnimationTools.rhp “AnimationTools”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.13.21320.13001
C:\Program Files\Rhino 7\Plug-ins\RhinoRender.rhp “Legacy Rhino Render”
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.13.21320.13001
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\IronPython\RhinoDLR_Python.rhp “IronPython” 7.13.21320.13001
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.13.21320.13001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.13.21320.13001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”
C:\Users\jn\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\PanelingTools\2020.9.1.565\PanelingTools.rhp “PanelingTools”

Logged as RH-66436 Subobject material render preview mapping bug

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