Slow display


The display jumps when there are too many lines (I guess) but just in perspective view (Parallel or not)

The last time I opened the file was in 2012 with Rhino 4 or 5. (9.8 MB)

I purged, cleaned, converted, I use the Rescure3dmFile command. nothing. Today in 2019 i can not work with Rhino 6. :frowning:

And this is only part of a big project, I have already opened much bigger (before the v6 of course)
It was before a great force of Rhino, It was displaying DWG files very fast compared to AutoCad.
When we receive a file from an architect, There are often more than a million lines.

Really ! I am worn ! I am always blocked by a bug in one corner or another.
I’m wasting my time using Rhino and I’m losing my money

Rhino 6 SR14 2019-3-19 (Rhino 6, 6.14.19078.12411, Git hash:master @ 5f1e09de59634e91f699e951d254fe1cdd1b0fc6)
License type: Commerciale, build 2019-03-19
License details: Cloud Zoo. In use by: Jean Marie Vrecq ()

Windows 10.0 SR0.0 or greater (Physical RAM: 32Gb)
Machine name: DESKTOP-P6N61SC

Non-hybrid graphics.
Primary display and OpenGL: NVIDIA GeForce GTX 1080 Ti (NVidia) Memory: 11GB, Driver date: 10-10-2018 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 416.34

Secondary graphics devices.
Intel® UHD Graphics 630 (Intel) Memory: 1GB, Driver date: 8-2-2017 (M-D-Y).

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: Height

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 10-10-2018
Driver Version:
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 11 GB

Rhino plugins
C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands” 6.14.19078.12411
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Users\jmvre\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\Iris (1cd9c8f5-c901-426c-8e80-d6a2e2b18bba)\1.0.6911.20081\Iris.WinR6.rhp “Iris”
C:\Program Files\Rhino 6\Plug-ins\RhinoLabsTools.rhp “Rhino Labs Tools”
C:\Users\jmvre\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\CreateQuadMesh (5bf6c0f3-3657-4ad5-834a-bbbb52706a40)\6.0.6950.16446\CreateQuadMesh.rhp “CreateQuadMesh” 6.0.6950.16446
E:\Application\Graphics\3d\Modeleur\Rhino\Grasshopper\Plugin\Elefront\elefront0410\ElefrontProperties.rhp “ElefrontProperties”
C:\Program Files\Rhino 6\Plug-ins\RhinoRender.rhp “Rhino Render”
C:\Program Files\Rhino 6\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 6.14.19078.12411
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” 6.14.19078.12411
C:\Program Files\Rhino 6\Plug-ins\Grasshopper\GrasshopperPlugin.rhp “Grasshopper” 6.14.19078.12411
C:\Program Files\Rhino 6\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 6.14.19078.12411
C:\Program Files\Rhino 6\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”
C:\Program Files\Rhino 6\Plug-ins\NamedPositions.rhp “Named Position”
C:\Users\jmvre\AppData\Roaming\McNeel\Rhinoceros\packages\6.0\ColorPicker\6.0.0\ColorPicker.rhp “ColorPicker”
C:\Users\jmvre\AppData\Roaming\McNeel\Rhinoceros\packages\6.0\PanelingTools\2018.12.17+906\PanelingTools.rhp “PanelingTools”

Do you mean that tumbling the viewport has not smooth rotation? I don’t see any slowdown here even on the maximized perspective view. I turned on all layers and made sure all hidden objects are also shown. Rotating the view is smooth.

Can you perhaps do a recording of your screen with what you see and post that? (If you don’t have any screen recording software you could get for instance which allows you to record what you see).

edit: I did my test on the GTX 1060 ( Primary display and OpenGL: NVIDIA GeForce GTX 1060 6GB (NVidia) Memory: 6GB, Driver date: 3-1-2019 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 419.35)

Hello @nathanletwory

(sorry, I was a little tired)

In fact is just at the start of the zoom, rotation, translation.

We see that well with Ctrl + Mouse

thank you.

Do things improve if you load-protect (disable) the 3d connexion plug-in and restart Rhino?

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that’s it !!! it’s ok now

I’m realy bad…

Thank you

I’m glad it was something like that.

Don’t worry about that. Most important thing is that you can now calm your nerves :wink:


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