Rhino 8 Clipping Sections Bug

Rhino
,
1

1.When moving geometry the clipping section deactivates temporarily as seen in attached GIF:
1-31-2024 (15-14-38)

2.While clipping section in active, selected faces or edges of geometry that is not sectioned are not highlighted:
1-31-2024 (15-16-28)

3.Shading issue: when trimming multiple surfaces, if I press ESC shading reverts to wireframe:
SwitchShading-ezgif.com-video-to-gif-converter

2

Hi Dan,

Can you post your systemInfo? Thanks

3

Sure:

Rhino 8 SR3 2024-1-9 (Rhino 8, 8.3.24009.15001, Git hash:master @ 3541fa287a013b0f17849f0740f1e43a44031bfc)
License type: Commercial, build 2024-01-09
License details: Cloud Zoo

Windows 10 (10.0.19045 SR0.0) or greater (Physical RAM: 32Gb)
.NET 7.0.0

Computer platform: DESKTOP

Standard graphics configuration.
Primary display and OpenGL: NVIDIA GeForce GTX 1080 (NVidia) Memory: 8GB, Driver date: 1-18-2024 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 551.23
> Accelerated graphics device with 4 adapter port(s)
- Windows Main Display attached to adapter port #0

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: 2x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 1-18-2024
Driver Version: 31.0.15.5123
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 8\Plug-ins\Commands.rhp “Commands” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 8\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 8\Plug-ins\RhinoScript.rhp “RhinoScript”
C:\Program Files\Rhino 8\Plug-ins\IdleProcessor.rhp “IdleProcessor”
C:\Program Files\Rhino 8\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\RhinoRender.rhp “Legacy Rhino Render”
C:\Program Files\Rhino 8\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 8\Plug-ins\MeshCommands.rhp “MeshCommands” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\RhinoCycles.rhp “RhinoCycles” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\RhinoCode\RhinoCodePlugin.rhp “RhinoCodePlugin” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 8.3.24009.15001
C:\Program Files\Rhino 8\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 8\Plug-ins\Displacement.rhp “Displacement”
C:\Program Files\Rhino 8\Plug-ins\SectionTools.rhp “SectionTools”

1 Like
4

Thanks i was able to repeat the first two, but not the last. I’ll get the two youtracks (bug reports) going an circle back to the third.

testing in 8.5.24031.02001

Item 1: RH-80127

Item 2: RH-80128

5

Not able to replicate this one, perhaps someone else can.

If not I may need more step by step instructions to reproduce along with the file. Thanks

6

Thanks for the replies . I’ll set up a file and step by step instructions. Maybe it has something with my hardware performance?

7

Steps:

  1. go to perspective view (shaded)
  2. select cutting plane (green)
  3. Enter trim in command line
  4. Click on the object to be cut (red surfaces)
  5. Hit ESCAPE
    After this the viewport should revert to wireframe (at least it does in my case)

Shadding_issue_01.3dm (62.2 KB)

8

Still not able to repeat and your graphics setups looks OK. Lets get you on the latest service release and see if this was something previously fixed.

The latest Service Release Candidate is 8.4

Go to File>Properties>Updates

image
image562Ă—577 72.9 KB

9

Thank you. That solved it.