Continuous linetype looks different after reopen a file

Serengeti (Rhino WIP) Mac
1

Bildschirmfoto 2020-05-26 um 15.03.01
Bildschirmfoto 2020-05-26 um 15.03.011182×845 43.2 KB

Bildschirmfoto 2020-05-26 um 15.02.50
Bildschirmfoto 2020-05-26 um 15.02.501181×846 43.6 KB

The file was created with the previous wip. After opening with the actually wip I got this view. The result was repeatable. I restarted Rhino some times. The broken curve was visible at all viewports and a layout.

Changeing the linetype to a different setting (not continuous at the layers tool palettes) it looks fine like the type. Back to continuous same view. The curve is orientated in xy. Some parts jump somewhere in z.

When activating the curve the color is not just yellow. The strange parts of the curve in Z are at different positions when rotating the view. I’m sorry: I restored an older version of the file and saved with the same name, so I can’t send you the file. Now it looks fine.

Rhino 7 SR0 2020-5-19 (Public Build, 7.0.20140.16016, Git hash:master @ 5be1555b6645f57ae8aded817179476da66181b6)
License type: Commercial, build 2020-05-19
License details: Stand-Alone
Expires on: 2020-07-03

Apple Intel 64-bit macOS Version 10.15.4 (Build 19E287) (Physical RAM: 64Gb)
Mac Model Identifier: MacBookPro16,1
Language: en

AMD Radeon Pro 5500M OpenGL Engine (OpenGL ver:4.1 ATI-3.8.24)

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: ATI Technologies Inc.
Render version: 4.1
Shading Language: 4.10
Maximum Texture size: 16384 x 16384
Z-Buffer depth: n/a
Maximum Viewport size: 16384 x 16384
Total Video Memory: 8 GB
Graphics: AMD Radeon Pro 5500M
Displays: Color LCD (226dpi 2x)

Graphics processors
Intel UHD Graphics 630 (1536 MB)
AMD Radeon Pro 5500M (8 GB)
Color LCD (1536 x 960 @ 59 Hz)

2

Moved to Serengeti > Mac

3

Can you please post the file or a small example.
I’m having trouble following your description of what steps to follow to reproduce the problem.

Thanks

4

Now again. The Mac was running over night. I did not close Rhino yesterday. 4 files open. Today in the morning this. All look like the examples. Closing and reopening solves this last time. I don’t think the files are corrupt.

Rhino 7 SR0 2020-6-30 (Public Build, 7.0.20182.12006, Git hash:master @ 0a7be07c7689380f04aeefd239e983187560facf)
License type: Commercial, build 2020-06-30
License details: Stand-Alone
Expires on: 2020-08-14

Apple Intel 64-bit macOS Version 10.15.4 (Build 19E287) (Physical RAM: 64Gb)
Mac Model Identifier: MacBookPro16,1
Language: en

AMD Radeon Pro 5500M OpenGL Engine (OpenGL ver:4.1 ATI-3.8.24)

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: ATI Technologies Inc.
Render version: 4.1
Shading Language: 4.10
Maximum Texture size: 16384 x 16384
Z-Buffer depth: n/a
Maximum Viewport size: 16384 x 16384
Total Video Memory: 8 GB
Graphics: AMD Radeon Pro 5500M
Displays: LG UltraFine (173dpi 2x)

Graphics processors
Intel UHD Graphics 630 (1536 MB)
AMD Radeon Pro 5500M (8 GB)
LG UltraFine (2048 x 1152)

USB devices
Generic: 4-Port USB 3.0 Hub
LG Electronlcs Inc.: LG UltraFine Display Camera
3Dconnexion: SpaceMouse Pro Wireless
Logitech: USB Receiver
3Dconnexion: SpaceMouse Pro Wireless Receiver
LG Electronics Inc.: USB Controls
LG Electronics Inc.: USB Audio
Apple: composite_device
Apple Inc.: Touch Bar Backlight
Apple Inc.: Touch Bar Display
Apple Inc.: Apple Internal Keyboard / Trackpad
Apple: Headset
Apple Inc.: Ambient Light Sensor
Apple Inc.: FaceTime HD Camera (Built-in)
Apple Inc.: Apple T2 Controller

Bluetooth devices
Broadcom: Magic Keyboard with Numeric Keypad

Third party kernel extensions
net.sf.tuntaposx.tap (1.0) 23FDB715-3D0D-3A26-ACBA-E3794C231CB7
net.sf.tuntaposx.tun (1.0) 95DD963D-E23D-3B0F-8DE8-A4D2F6BFA5CC
org.virtualbox.kext.VBoxDrv (6.1.8) CA29EE49-0C3D-3B2F-AF41-D360F0417A55
at.obdev.nke.LittleSnitch (5474) 21D3E540-82E5-38B3-9030-999B3D754C89
org.virtualbox.kext.VBoxUSB (6.1.8) 15B3AA49-22CB-30DD-9585-9D181E912F7D
com.Logitech.ControlCenter.HIDDriver (3.9.11) 4B5613F0-AE33-33F2-B39E-A571325BF920
com.Logitech.Unifying.HIDDriver (3.9.11) 8525E280-F0EA-3D0E-9ACD-D2AF417EC295
com.3dconnexion.driver (1.1.4) 1DD89656-D184-33C7-B591-74B28B80D03F
org.virtualbox.kext.VBoxNetFlt (6.1.8) 1B02A1EE-CFA7-3349-8935-93E9EC160A85
org.virtualbox.kext.VBoxNetAdp (6.1.8) E91586C7-38A7-3AAF-8439-32EA765B3799

Third party plugins
/Library/Frameworks/3DconnexionClient.framework/Versions/A/3DconnexionClient
/usr/lib/swift/libswiftCore.dylib
/usr/lib/swift/libswiftCoreFoundation.dylib
/usr/lib/swift/libswiftCoreGraphics.dylib
/usr/lib/swift/libswiftDarwin.dylib
/usr/lib/swift/libswiftDispatch.dylib
/usr/lib/swift/libswiftFoundation.dylib
/usr/lib/swift/libswiftIOKit.dylib
/usr/lib/swift/libswiftObjectiveC.dylib
/usr/lib/swift/libswiftXPC.dylib
/usr/lib/swift/libswiftCryptoTokenKit.dylib
/usr/lib/swift/libswiftos.dylib
/usr/lib/log/liblog_network.dylib

Rhino plugins that do not ship with Rhino
/Users/gspeer/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/SetVolume.rhp “SetVolume” 1.0.0.0
/Users/gspeer/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/RhinoPolyhedra/RhinoPolyhedra.rhp “Rhino Polyhedra” 6.0.6863.15197
/Users/gspeer/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/BoltGen_py.rhp “BoltGen_py” 1.0.0.0
/Users/gspeer/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/Iris.MacR5.rhp “Iris” 1.0.0.0
/Users/gspeer/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/Trace.rhp “Trace” 1.3.1.0

5

I’d suggest updating your Catalina as a first step.
Any better?