Hi,
Having a serious issue with mesh objects in R7
“Closed Mesh” objects created in 3dsMax 2024 exported as OBJ when opened in Rhino
are “Closed Mesh”. On the first open as a DWG file within R7, they are “Closed Mesh”.
On the 2nd open of the DWG file within R7 (after another save to DWG) they are now “Open Mesh” files.
We have duplicated this exact same workflow on a coworkers system (same computer, software etc).
Same results.
The mesh when inspected inside of MAX has 0 problems.
When the “open mesh” components are selected and joined in Rhino, the model is now a “closed mesh” again. On next open in Rhino the model component is now an “open mesh” again.
I can upload files for review, but can not upload to the forum.
If anyone at McNeel is interested in seeing the files please let me know.
Thank you,
Walt
SYSTEMINFO below
Rhino 7 SR31 2023-6-15 (Rhino 7, 7.31.23166.15001, Git hash:master @ 850d276b2d59d7e51843939e4cf674b356bcd354)
License type: Commercial, build 2023-06-15
License details: Cloud Zoo
Windows 11 (10.0.22621 SR0.0) or greater (Physical RAM: 64Gb)
Computer platform: LAPTOP - Plugged in [100% battery remaining]
Hybrid graphics configuration.
Primary display: Intel(R) UHD Graphics (Intel) Memory: 1GB, Driver date: 4-18-2023 (M-D-Y).
> Integrated graphics device with 4 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port
- Secondary monitor attached to adapter port 1
Primary OpenGL: NVIDIA RTX 4000 Ada Generation Laptop GPU (NVidia) Memory: 12GB, Driver date: 7-12-2023 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 536.67
> Integrated accelerated graphics device with 4 adapter port(s)
- Video pass-through to primary display device
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: 7-12-2023
Driver Version: 31.0.15.3667
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 12282 MB
Rhino plugins that do not ship with Rhino
Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 7\Plug-ins\import_ACAD.rhp “AutoCAD file import: import_ACAD”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\MeshCommands.rhp “MeshCommands” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.31.23166.15001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”
