SmartTrack not acting right

I’m running Rhino 7 on Mac , lately SmartTrack isn’t behaving normally , the usual trailing reference lines aren’t following my mouse cursor smoothly as I move it around . Instead it feels stuck or frozen until I click roughly near where I want the point to start , and only then does it engage and snap properly . This is throwing off my precise point placement flow and making modeling frustrating .

Did i turn some setting on ir is this a glitch or bug ?

This is Rhino 7? nothing has changed in this regard. Please run SystemInfo and post the results, maybe something in your environment will give us a clue. Thanks!

Thanks for the swift reply Japhy , see below :

Rhino 7 SR38 2024-12-3 (Rhino 7, 7.38.24338.17002, Git hash:master @ 97e36efa02d7f71638988290bb2d190fcf1b18c5)
License type: Commercial, build 2024-12-03
License details: Cloud Zoo

Apple macOS Version 26.2 (Build 25C56) (Physical RAM: 8Gb)
Rhino is running in Rosetta2 on Apple Silicon
Mac Model Identifier: MacBookPro17,1
Language: en-US (MacOS default)

Apple M1 (OpenGL ver:4.1 Metal - 90.5)

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: 5461 MB
Graphics: Apple M1
Displays: Unknown (298dpi 2x)

Graphics processors
Apple M1
Color LCD (1680 x 1050 @ 60.00Hz)

USB devices
None

Bluetooth devices
None

Third party kernel extensions
None

Third party plugins
/usr/lib/swift/libswiftAccelerate.dylib
/usr/lib/swift/libswiftCompression.dylib
/usr/lib/swift/libswiftCore.dylib
/usr/lib/swift/libswiftCoreFoundation.dylib
/usr/lib/swift/libswiftCoreImage.dylib
/usr/lib/swift/libswiftDispatch.dylib
/usr/lib/swift/libswiftIOKit.dylib
/usr/lib/swift/libswiftMetal.dylib
/usr/lib/swift/libswiftOSLog.dylib
/usr/lib/swift/libswiftObjectiveC.dylib
/usr/lib/swift/libswiftObservation.dylib
/usr/lib/swift/libswiftQuartzCore.dylib
/usr/lib/swift/libswiftSynchronization.dylib
/usr/lib/swift/libswiftUniformTypeIdentifiers.dylib
/usr/lib/swift/libswiftXPC.dylib
/usr/lib/swift/libswift_Builtin_float.dylib
/usr/lib/swift/libswift_Concurrency.dylib
/usr/lib/swift/libswiftos.dylib
/usr/lib/swift/libswiftsimd.dylib
/usr/lib/swift/libswiftDarwin.dylib
/usr/lib/swift/libswiftSystem.dylib
/usr/lib/swift/libswift_DarwinFoundation1.dylib
/usr/lib/swift/libswift_StringProcessing.dylib
/usr/lib/swift/libswiftDistributed.dylib
/usr/lib/swift/libswift_RegexParser.dylib
/usr/lib/swift/libswiftCoreAudio.dylib
/usr/lib/swift/libswiftCoreMIDI.dylib
/usr/lib/swift/libswift_DarwinFoundation2.dylib
/usr/lib/swift/libswift_DarwinFoundation3.dylib
/usr/lib/swift/libswiftCoreLocation.dylib
/usr/lib/swift/libswiftRegexBuilder.dylib
/usr/lib/swift/libswiftCoreMedia.dylib
/usr/lib/swift/libswiftAVFoundation.dylib
/usr/lib/swift/libswiftNaturalLanguage.dylib
/usr/lib/swift/libswiftMLCompute.dylib
/usr/lib/swift/libswiftCoreGraphics.dylib
/usr/lib/swift/libswiftFoundation.dylib
/usr/lib/swift/libswiftSwiftOnoneSupport.dylib
/usr/lib/swift/libswiftsys_time.dylib
/usr/lib/swift/libswiftSpatial.dylib
/usr/lib/swift/libswiftIntents.dylib
/usr/lib/swift/libswiftVideoToolbox.dylib
/usr/lib/swift/libswiftCoreMediaIO.dylib
/usr/lib/usd/libusd_ms.dylib
/usr/lib/swift/libswift_errno.dylib
/usr/lib/swift/libswiftCallKit.dylib
/usr/lib/swift/libswiftPassKit.dylib
/usr/lib/swift/libswiftAppleArchive.dylib
/usr/lib/updaters/libAppleTconUARPUpdater.dylib
/usr/lib/swift/libswiftDemangle.dylib
/usr/lib/swift/libswiftGLKit.dylib
/usr/lib/swift/libswiftMetalKit.dylib
/usr/lib/swift/libswiftModelIO.dylib
/usr/lib/swift/libswiftSceneKit.dylib
/usr/lib/swift/libswiftExtensionFoundation.dylib
/usr/lib/swift/libswiftGameplayKit.dylib
/usr/lib/swift/libswiftSpriteKit.dylib
/usr/lib/swift/libswiftMapKit.dylib

Rhino plugins that do not ship with Rhino
/Users/derekcastro/Library/Application Support/McNeel/Rhinoceros/MacPlugIns/IgneousTimeTrackerPlugin/IgneousTimeTrackerPlugin.rhp “IgneousTimeTrackerPlugin” 1.0.0.0

Rhino plugins that ship with Rhino
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoCycles.rhp “RhinoCycles” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/PlugIns/NamedSnapshots.rhp “Snapshots” 7.38.24338.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/GrasshopperPlugin.rhp “Grasshopper” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/PlugIns/PanelingTools.rhp “PanelingTools” 7.38.24338.1002
/Applications/Rhino 7.app/Contents/PlugIns/AnimationTools.rhp “AnimationTools” 7.38.24338.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/Commands.rhp “Commands” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/Frameworks/RhMaterialEditor.framework “Renderer Development Kit” 7.38.24338.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RDK_EtoUI.rhp “RDK_EtoUI” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/PlugIns/Displacement.rhp “Displacement” 7.38.24338.1002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoRenderCycles.rhp “Rhino Render” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/Frameworks/RhCore.framework/Resources/ManagedPlugIns/RhinoDLR_Python.rhp “IronPython” 7.38.24338.17002
/Applications/Rhino 7.app/Contents/PlugIns/RhinoRender.rhp “Legacy Rhino Render” 7.38.24338.1002

If this was working for you before (in Tahoe) running resetPreferences might help. Did you recently upgrade your macOS? Sonoma (macOS 14) was the last officially supported OS for Rhino 7.

i did recentyl follow along the software update on my computer , i guess that is around the same time this began .. that would be a drag to reset everything , you think that might be the only way ?

There were a lot of changes in Tahoe on UI interaction that mades it difficult to even support Rhino 8. Rhino 7 isn’t going to be updated to support the latest macOS changes.

I suspect you would need to downgrade your OS to get everything working the as it did before.

Hey ! not bad , that did it . thanks so much !!

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