Select Edges too Thin - ON FILLETEDGES and other commands

Hello guys, im having trouble with Rhino 6, on selecting edges. Appears to thin, testing on a “sweep2” seams that is a problem with the order of selection, as you can see on the images.
The first image is using Filletedge, the second is the sweep2, when i click on the second edge the thicknesse comes back to normal (rhino5)

Hello - I suspect this is video-card related - so far it looks correct here- can you run SystemInfo (Help menu > System information) and paste the results here?


Thanks for the fast reply Pascal. Here is the information:

Rhino 6 SR1 2018-2-6 (Rhino 6, 6.1.18037.13441, Git hash:master @ 5a33e6871b94d32ba552468218cef0ad8d3d1263)

Windows 10.0 SR0.0 or greater (Physical RAM: 32Gb)

AMD Radeon ™ R9 380 Series (OpenGL ver:4.5.13492 Compatibility Profile Context 22.19.677.257)

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: ATI Technologies Inc.
Render version: 4.5
Shading Language: 4.50
Driver Date: 9-22-2017
Driver Version: 22.19.677.257
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 4 GB

C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands”
C:\Program Files\Rhino 6\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 6\Plug-ins\RhinoScript.rhp “RhinoScript”
C:\Program Files\Rhino 6\Plug-ins\IdleProcessor.rhp “IdleProcessor”
C:\Program Files\Rhino 6\Plug-ins\RhinoRender.rhp “Rhino Render”
C:\Program Files\Rhino 6\Plug-ins\rdk_etoui.rhp “RDK_EtoUI”
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\Alerter.rhp “Alerter”
C:\Program Files\Rhino 6\Plug-ins\OptionsManager.rhp “Rhino Options Manager”
C:\Program Files\Rhino 6\Plug-ins\RhinoCycles.rhp “RhinoCycles”
C:\Program Files\Rhino 6\Plug-ins\Toolbars\Toolbars.rhp “Toolbars”
C:\Program Files\Rhino 6\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”

Or perhaps TestWireThicknessScale

Doenst affect the selection ON commands, only on normal selection

Hello - well, standard first step for display issues is to recommend the latest driver - yours does not seem terribly ancient but it might be worth getting the latest from the ATI website none the less and see if that does anything good.


Will try that and post the results here. Thanks for now guys!