Bug report: some curves can't be edited with cage edit

Rhino Rhino for Windows
,
1

We encountered a set of curves that could not be updated with cage edit. We had to rebuild the curves, then it worked.

Here are the curves: buggy srfs.3dm (46.0 KB)

image
image1122Ă—745 55.9 KB

Steps to reproduce:

  1. Use _CageEdit edit on the 5 curves
  2. Parameters: BoundingBox, World, 4 x 4 points, degree 3, Global.
  3. Try pulling any of the control cage points in any direction, it has no effect.

image
image1394Ă—809 81.7 KB

It seems to be related to the fact these curves are planar because when we pull the curves control points in the Z direction beforehand then the control cage works. It seems that it’s unexpected though because other planar curves we tested don’t have the issue.

Rhino 8 SR9 2024-7-12 (Rhino 8, 8.9.24194.18121, Git hash:master @ 785b9fde79bb684d22aab317998f7195a8c27c14)

1 Like
3

Hi Felix,

To be clear, the file you attached should not work with the CageEdit correct? (its working for me in our latest daily), once you confirm i’ll try rolling back to 8.9

4

Yes, I explained the steps to reproduce above, _CageEdit doesn’t work on the specific curves that I sent in the Rhino file.

5

I’m going to send you our latest.

Please run SystemInfo in the Rhino command line and post the entire result. Thanks

6

It still doesn’t work here:

System info:

Rhino 8 SR12 2024-8-24 (Rhino 8, 8.12.24237.22001, Git hash:master @ 11f7607be80095edf34125493562a8e350ec3f22)
License type: Commercial, build 2024-08-24
License details: Cloud Zoo

Windows 11 (10.0.22631 SR0.0) or greater (Physical RAM: 31GB)
.NET 7.0.0

Computer platform: LAPTOP - Plugged in [100% battery remaining]

Non-hybrid graphics configuration.
Primary display and OpenGL: NVIDIA GeForce RTX 3070 Laptop GPU (NVidia) Memory: 8GB, Driver date: 2-22-2024 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 546.80
> Integrated accelerated graphics device with 4 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port
Primary OpenGL: NVIDIA GeForce RTX 3070 Laptop GPU (NVidia) Memory: 8GB, Driver date: 2-22-2024 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 546.80
> Integrated accelerated graphics device with 4 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port

Secondary graphics devices.
AMD Radeon™ Graphics (AMD) Memory: 1GB, Driver date: 10-17-2023 (M-D-Y).
> Integrated accelerated graphics device with 3 adapter port(s)
- Secondary monitor is laptop’s integrated screen or built-in port
- 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: 2-22-2024
Driver Version: 31.0.15.4680
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\SimLab\Plugins\SimLab PDF From Rhino\SimLabPDFExporter.rhp “SimLab PDF Exporter”

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 8\Plug-ins\Commands.rhp “Commands” 8.12.24237.22001
C:\Program Files\Rhino 8\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 8\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 8.12.24237.22001
C:\Program Files\Rhino 8\Plug-ins\RhinoRender.rhp “Legacy Rhino Render”
C:\Program Files\Rhino 8\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 8.12.24237.22001
C:\Program Files\Rhino 8\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 8\Plug-ins\MeshCommands.rhp “MeshCommands” 8.12.24237.22001
C:\Program Files\Rhino 8\Plug-ins\RhinoCycles.rhp “RhinoCycles” 8.12.24237.22001
C:\Program Files\Rhino 8\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 8.12.24237.22001
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”

7

Got it!

Thanks for reporting RH-83497

1 Like
8

This is fixed in the latest 8.12 and will send you a link.

9

RH-83497 is fixed in Rhino 8 Service Release 11