how to restrict split's limit ?

[aryastark]

valarhi,
check here: https://archicad-talk.graphisoft.com/viewtopic.php?p=319692#p319692

[older version]
i want to cut here with split tool:
https://s12.directupload.net/images/201128/mgy674wg.png

but it cuts also here:
https://s12.directupload.net/images/201128/j4a6aftp.png

i tried marque-ing only where i want it to cut but didn't work.
any suggestion?

[ key: split split tool limit infinite cut limitless cut split tool cuts limitless border extension ]

[Hmooslechner]

With the split tool - its limited this way. But as always, there are some other ways:

[aryastark]

thanks Hmooslechner.
it's not problem with 2D but what about 3D?

actually, while using split tool, it makes us choose a distance. so... what is the point if it will cut infinitely in the end?
why we ara chose distance? it seems an addition a few lines code problem for archicad.

ps:

[DGSketcher]

You could always use Subtract from Polygon from the Context menu...
https://helpcenter.graphisoft.com/user-guide/88489/

Either cut a narrow slot and pull the edges back together or duplicate the shape and remove the unwanted part from each version.

[Hmooslechner · Accepted solution]

2 steps but one:

[aryastark]

thank you much all.