F6 Show / Hide Camera Not working

Having problems with the show / hide camera not working.

It showed the first time I enabled it from the view menu / camera submenu, but once I turned it off I cannot get it to show again, even though it shows as visible. Doesn’t matter if I try from the menu or the F6 key.

Rhino 6 SR15 2019-3-12 (Public Build, 6.15.19071.17016, Git hash:master @ 80bc96e53cec1661dd49148f78cdc85beecbcb03)
License type: Beta, build 2019-03-12
License details: Cloud Zoo. In use by: Mark Lewno ()
Expires on: 2019-04-26

Apple Intel 64-bit macOS Version 10.13.4 (Build 17E199) (Physical RAM: 24Gb)
Mac Model Identifier: MacPro5,1
Machine name: MarkMacPro
Language: en-US (MacOS default)

NVIDIA GeForce GTX 970 OpenGL Engine (OpenGL ver:4.1 NVIDIA-10.31.25 387.10.10.10.30.106)

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

Anti-alias mode: 2x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: Height

Vendor Name: NVIDIA Corporation
Render version: 4.1
Shading Language: 4.10
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 4095 MB
Graphics: NVIDIA GeForce GTX 970
Displays: LG HDR 4K (255dpi 2x), DELL 2405FPW (94dpi 1x)

Graphics processors
NVIDIA GeForce GTX 970 (4095 MB)
NVIDIA GeForce GTX 970 (4095 MB)
DELL 2405FPW (1920 x 1200 @ 60 Hz)
LG HDR 4K (3008 x 1692 @ 60 Hz)
NVIDIA GeForce GT 120 (512 MB)

USB devices
Apple Inc.: Bluetooth USB Host Controller
Kensington: Kensington Slimblade Trackball
Apple, Inc: Apple Keyboard

Bluetooth devices
None

Third party kernel extensions
com.3dconnexion.driver (10.3.1) 351F5729-EB92-3F08-B022-6206FCA697E9
com.rim.driver.BlackBerryUSBDriverInt (0.0.68) 5794FFBC-214B-B40A-95A5-07DA0A6402B6
at.obdev.nke.LittleSnitch (4740) 922754B9-2523-347C-A57E-527E9EA3E43E
com.dvdfab.kext.fabio (1) no UUID
com.kensington.trackballworks.driver (1.5.0) DB29005C-2B91-3805-A070-DE97F5D7061F
com.nvidia.web.NVDAResmanWeb (10.3.1) 8E2AB3E3-4EE5-3F90-B6D8-54CEB8595A5F
com.nvidia.web.NVDAGM100HalWeb (10.3.1) 16BD04F0-8B47-3565-B416-680CAD199D22
com.nvidia.web.GeForceWeb (10.3.1) B4761F6B-66C5-3512-BD13-2CCC7BCC1868
com.nvidia.web.NVDAResmanTeslaWeb (10.3.1) 35343102-E1DC-3CA7-9C50-2E1C8428048A
com.nvidia.web.NVDANV50HalTeslaWeb (10.3.1) 471B5445-BC1E-3CC0-B3FF-A7672E4ED7CC
com.nvidia.web.GeForceTeslaWeb (10.3.1) 951A50C2-06FC-3311-B939-BD401B0DEACF
com.AmbrosiaSW.AudioSupport (4.1.4) no UUID
com.nvidia.CUDA (1.1.0) E13478CB-B251-3C0A-86E9-A6B56F528FE8

Third party plugins
/Library/Frameworks/3DconnexionClient.framework/Versions/A/3DconnexionClient
/Library/GPUBundles/GeForceTeslaGLDriverWeb.bundle/Contents/MacOS/GeForceTeslaGLDriverWeb
/Library/GPUBundles/GeForceTeslaGLDriverWeb.bundle/Contents/MacOS/libclh.dylib
/Library/GPUBundles/GeForceGLDriverWeb.bundle/Contents/MacOS/GeForceGLDriverWeb
/Library/GPUBundles/GeForceMTLDriverWeb.bundle/Contents/MacOS/GeForceMTLDriverWeb
/usr/local/cuda/lib/libcuda.dylib
/Library/Frameworks/CUDA.framework/Versions/A/CUDA
/Library/Frameworks/CUDA.framework/Versions/A/Libraries/libcuda_387.10.10.10_mercury.dylib
/Library/Frameworks/CUDA.framework/Versions/A/Libraries/libfatbinaryLoader.dylib
/Library/Frameworks/CUDA.framework/Versions/A/Libraries/libptxJitCompiler.dylib

Rhino plugins
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoCycles.rhp “RhinoCycles” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/Import_OBJ.rhp “Import_OBJ” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/PlugIns/NamedSnapshots.rhp “Snapshots” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/GrasshopperPlugin.rhp “Grasshopper” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/PlugIns/PanelingTools.rhp “PanelingTools” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/PlugIns/AnimationTools.rhp “AnimationTools” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/Commands.rhp “Commands” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/PlugIns/import_SKP.rhp “SketchUp Import” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/Frameworks/RhMaterialEditor.framework “Renderer Development Kit” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/PlugIns/import_ACAD.rhp “AutoCAD file import: import_ACAD” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RDK_EtoUI.rhp “RDK_EtoUI” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/PlugIns/Displacement.rhp “Displacement” 6.15.19071.1002
/Applications/RhinoWIP.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoDLR_Python.rhp “IronPython” 6.15.19071.17016
/Applications/RhinoWIP.app/Contents/PlugIns/RhinoRender.rhp “Rhino Render” 6.15.19071.1002

Hi - what happens when you run the Camera command? The command options should tell you if the camera is visible or not. Can you toggle the state with the buttons on the command options?
CC: @dan

Dan:

It reports as visible but it’s not.

Unfortunately, I’m not able to reproduce this behavior on my computer. F6 is working, the Camera command’s Show and Hide options are working without problems.

Does this seem to be reproducible for you in any file?