Custom Preview + Clipping Plane = Error?

Hi all,
Just wondering how well does GH Custom Preview go along with Clipping Plane?
The result from my end seems go wrong …

Custom Preview + Clipping Plane

Actual Model + Clipping Plane

Hi -

That seems to be working fine here:

Please run the Rhino SystemInfo command and copy-paste the result here.

Hi @wim, thanks for the help.

Notice that I have 2 CPs as a pair and total of 3 pairs (6 planes) working on XYZ.

Below is my systeminfo.
Rhino 7 SR18 2022-5-4 (Rhino 7, 7.18.22124.03001, Git hash:master @ b2a1120bcb32e1f6da66a421cd7162a18a9f0cd9)
License type: Commercial, build 2022-05-04
License details: LAN Zoo Network Node

Windows 10.0.18363 SR0.0 or greater (Physical RAM: 64Gb)

Computer platform: DESKTOP

Standard graphics configuration.
Primary display and OpenGL: NVIDIA GeForce RTX 2070 SUPER (NVidia) Memory: 8GB, Driver date: 5-15-2020 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 446.14
> 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: None
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 5-15-2020
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

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
D:\Users\63729\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\PanelingTools\2021.3.2.446\PanelingTools.rhp “PanelingTools”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\IronPython\RhinoDLR_Python.rhp “IronPython” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\Grasshopper\GrasshopperPlugin.rhp “Grasshopper” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.18.22124.3001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”

Hi -

Yes, that does make a difference. Please always attach relevant files.
I’ve put this issue on the list as RH-68841.

@wim Thanks a lot, hope it’ll get fix very soon.

Hi @wim , lately I realize maybe the issue is because currently Custom Preview doesn’t do preview as solid?

Here’s what it looks like if convert brep to mesh and turn on “Preview Mesh Edges” in GH.

Hi -

I’ve no idea what that means.

It’s still not the correct output, no?
Also, as the YT item states, this is not limited to using the Custom Preview component.

@wim Hi wim,

What I tried to say, is that the I found Clipping Plane seems function correct (current RH update ver.) with CustomPreview. The reason why it looks incorrect at perpendicular view likely is because the Preview isn’t solid. Hope the video and file below explain better.

CP.3dm (177.6 KB)