Slow Show Selected Response

unhandled

#1

I’ve started having very slow response to the Show Selected command, since reorganising my toolbars a little. It takes 4-5 seconds for the hidden objects to be shown, followed by a similar delay after selecting objects to show. Even if I escape from the command without selecting anything, it still takes a long time to get me back to the ‘normal’ view.

Has anyone else had this problem, or know what might be causing it? I recently installed VSR Shape on this machine - might that have something to do with it? Other than that and the mild reorganisation of my pop-up toolbar, I can’t think of any changes.


Edit: I’ve just remembered that I installed the most recent R5 Service Release Candidate 3 or 4 days ago to get Jordy’s SelName Panel plugin to work correctly. It’s not the plugin as I’ve tried disabling that with no effect. I don’t get the problem with all files - it seems to happen in files with lots of decals applied. I’ve just tried a c.50Mb file (all 2D with lots of decals) and the delay ran to over 20 seconds, both to Show Selected and then cancel the command. A file with many 3D objects but only one or two textures responds to the command normally.


#2

I’ve just been re-enabling recently installed plugins. The problem is being caused by VSR Shape.

Could this be a practical manifestation of the performance hit many are seeing in Holomark when VSR is enabled?


#3

I’m still getting this in RH6, with no VSR of course…

Several minutes to toggle.


(Wim Dekeyser) #4

Does that happen with any file or just specific files? If the latter, can you send a small file that exhibits this behavior?
Can you also post the result of Rhino’s SystemInfo command?


#5

Hi Wim,

It doesn’t happen with every file, and this particular file is just under 500mb.

Other show/hide commands work instantly, but show selected hangs for minutes.

No BadObjects, or Blocks in the file.

System Info:

Rhino 6 SR4 2018-5-4 (Rhino 6, 6.4.18124.12321)
Licence type: Commercial, build 2018-05-04
License details: Stand-Alone

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

GeForce GTX TITAN X/PCIe/SSE2 (OpenGL ver:4.6.0 NVIDIA 388.31)

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On

Anti-alias mode: 8x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: Height

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 11-14-2017
Driver Version: 23.21.13.8831
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 12 GB

C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands”
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 6\Plug-ins\RhinoLabsTools.rhp “Rhino Labs Tools”
C:\Program Files\Rhino 6\Plug-ins\export_STL.rhp “STL Export”
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\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\Chaos Group\V-Ray\V-Ray for Rhinoceros 6\VRayForRhino.rhp “V-Ray for Rhino”
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”