CAD tip # 13333:

Question CAD
% platform category

"Zero length line" warnings or misplaced vertices when importing vertex coordinates from scripts.

Entering commands and numeric values, e.g. coordinates from scripts (.scr, SCRIPT) follows similar rules as manual input from the keyboard or bulk input of commands from the Windows clipboard.

For example, the entered coordinates may be subject to the currently set osnap mode, and thus the points entered may be "snapped" to existing geometry depending on the contents of the drawing and the current zoom.

To avoid this risk, it is recommended to disable osnaps (OSNAP = 0) before entering data from the script (or clipboard).

It is also sufficient to set the OSNAPCOORD variable - the value of this variable determines whether the coordinate entered from the keyboard/script or the current osnap mode takes precedence.

0 - the current osnap mode overrides the coordinates entered from the keyboard
1 - coordinates entered from keyboard or script override the current osnap mode
2 - coordinates entered from keyboard override current osnap mode except for scripts

So the "correct" value for this purpose is 1.

ACADACLT

* CAD

20.5.2022 20984×

Comments Tell a friend

Prices - CAD eShop:

AutoCAD

AutoCAD LT

applies to: AutoCAD · AutoCAD LT ·

See also:
Tip 14059:	Import coordinates from CSV files into Fusion profiles.
Tip 12926:	How to import point coordinates from Excel to AutoCAD?
Tip 10709:	How to create a profile from imported XYZ points in Fusion 360?
Tip 10167:	Keyboard shortcuts in Autodesk Fusion 360.
Tip 7329:	Draw 3D polyline by length, azimuth, slope.

Selected tip: How to convert 3D DWF back to an editable CAD model?

Back All CAD Tips

How to recover forgotten login password on the Holixa Licensor? « | » Concerned about security of your Fusion designs? Where are hosted your USD Viewer files?

Have we helped you? If you want to support the CAD Forum web service, consider buying one of our CAD applications, or our custom software development offerings, or donating via PayPal (see above). You may also add a link to your web - like this "fan" link:

CAD: OS: Categ:
Text:	FAQ glossary

Featuring:
Automatic nesting of 2D parts on rectangular sheets in AutoCAD
AutoNEST 2008 More info

Please use these tips at your own risk.
Arkance Systems is not responsible for possible problems that may occur as a result of using any of these tips.

	CAD Forum - tips, tricks, utilities, help, how-tos and FAQ for AutoCAD, LT, Inventor, Revit, Map, Civil 3D, Fusion 360, Forma, 3ds Max and other Autodesk software (support by Arkance Systems) - see About	Arkance Systems CZ s.r.o. (CAD Studio) - Autodesk Platinum Partner & Training Center & Consulting Services Partner	CONTACT: webmaster.cz@arkance-systems.com tel. +420 910 970 111
	Copyright © 2024 \| Advertise with us \| Online privacy

CZ \| EN \| DE
Login or
registration
	Visitors: 8439