Extracted points are not falling on line

Extracted 2d curve points are not showing on line.

Rhino 7 windows, latest upgrade, last week.

Rhino 7 SR35 2023-12-12 (Rhino 7, 7.35.23346.11001, Git hash:master @ 6916542aa86609e2c43094fedcff51a3bd3c5723)
License type: Commercial, build 2023-12-12
License details: Stand-Alone

Windows 11 (10.0.22621 SR0.0) or greater (Physical RAM: 16Gb)

Computer platform: DESKTOP

Standard graphics configuration.
Primary display and OpenGL: NVIDIA Quadro P2200 (NVidia) Memory: 5GB, Driver date: 10-19-2020 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 452.56
> Accelerated graphics device with 4 adapter port(s)
- Windows Main Display attached to adapter port 0

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Graphics level being used: OpenGL 4.6 (primary GPU’s maximum)

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

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 10-19-2020
Driver Version: 27.21.14.5256
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 5 GB

Rhino plugins that do not ship with Rhino
C:\Users\tfost\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\NVIDIADenoiser\0.4.0\NVIDIADenoiser.Windows.rhp “NVIDIADenoiser.Windows” 0.4.0.0

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.35.23346.11001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.35.23346.11001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.35.23346.11001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.35.23346.11001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.35.23346.11001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”

Hello- ExtractPt will by default extract control points. In general these do not always fall on the curve to which they belong. Use Divide to get an even sampling of points on a curve.

-Pascal

Thanks.

Control point by default? Can we set to extract edit points?

Hello- if you turn on edit points and select them, these will be extracted.

-Pascal

Thanks again 'migo.

I’ll give it a shot.