Strange layout view, testmetal behaviour

Hello! Can’t find similar issue here. See enclosed screen recording of Layouts viewport. Only when testmetal enabled. OsX 13.2, macbook 16" M2 chip. There is no difference if external monitor connected, but it looks not exactly same. Sometimes hatches keep right position. Any file do the same. Ther is also issue, that legacy mode very slow with large files, but it’s another topic…

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

yep, this is on my bug list as something that needs to be fixed for metal

Hi Here you are)!

Rhino 8 SR0 2023-2-8 (Rhino WIP, 8.0.23039.08306, Git hash:master @ 101d9fbfd06b4ea3dce4ec17627706929f68ec0c)
License type: Commercial, build 2023-02-08
License details: Cloud Zoo
Expires on: 2023-03-25

Apple macOS Version 13.2 (Build 22D49) (Physical RAM: 64Gb)
Mac Model Identifier: Mac14,6
Language: en-CZ (MacOS default)

Apple M2 Max (OpenGL ver:4.1 Metal - 83)

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: High

Vendor Name: Apple
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: 48 GB
Graphics: Apple M2 Max
Displays: Unknown (255dpi 2x)

Metal GPU Family Apple 7
Metal GPU Family Common 3
Metal GPU Family Mac 2
Graphics processors
Apple M2 Max
Color LCD (1728 x 1117 @ 120.00Hz)

USB devices

Bluetooth devices

Third party kernel extensions

Third party plugins

Rhino plugins that do not ship with Rhino

Rhino plugins that ship with Rhino
/Applications/ “MPlane” 8.0.23039.1002
/Applications/ “RhinoCycles” 8.0.23039.8306
/Applications/ “SectionTools” 8.0.23039.1002
/Applications/ “Snapshots” 8.0.23039.1002
/Applications/ “RhinoRoslyn” 8.0.23039.8306
/Applications/ “Constraints UI” 8.0.23039.8306
/Applications/ “Grasshopper” 8.0.23039.8306
/Applications/ “PanelingTools” 8.0.23039.1002
/Applications/ “Commands” 8.0.23039.8306
/Applications/ “Renderer Development Kit” 8.0.23039.1002
/Applications/ “RhinoCPython” 8.0.23039.8306
/Applications/ “RDK_EtoUI” 8.0.23039.8306
/Applications/ “Displacement” 8.0.23039.1002
/Applications/ “Rhino Render” 8.0.23039.8306

/Applications/ “IronPython” 8.0.23039.8306
/Applications/ “RhinoCodePlugin” 8.0.23039.8306

Thats great)! Another similar bug what I’m sure you know about is… When you move whole window of Rhino to another display, cursor has a large offset. I mean when you click or make selection, it’s not uder cursor, but in another area of screen. This happens “randomly”, not every time the whole Rhino is moved to another display. If you want some more info, hardware setup, etc, let me know…