Brim and loops make first layer crease

[acorchia]

Version

2.2.0 apha2 and apha4

Operating system type + version

_Win10 64

3D printer brand / version + firmware version (if known)

MK3S 3.8.1

Behavior

In Print setting activate loops =1 by default
Then on aspecific print cicl on enable brims.
First layer is crease : Loops is in the middle of brims

• Screenshots from PrusaSlicer preview are preferred
  

Mon Mousquetons.zip

May be activate Brims shoudl disable loops ?

[BeatSlayer]

This was a requested feature added to slicer in 2.2.0 alpha 1.

From release notes:

*The skirt is newly allowed to overlap with the brim, so that the skirt, when used as a wind draft shield is stabilized by the brim. Brim lines are split at the intersections so there is no overextrusion #724

[tilllt]

There is a seriously weird behaviour in the Alpha 4 Brim creation. I am trying to print this battery organizer and the brim alone takes like 30 min to print because of totally erratic travel movements (which cause stringing etc).

AAA_Organizer_37Cell.STL.zip

[lukasmatena]

@acorchia
@BeatSlayer is correct. This was indeed requested and it makes sense, as discussed in #724.

However, what @tilllt reportes is not correct (erratic order of the split extrusions). I hope I fixed it with 9b73ecd. It should be ok in upcoming 2.2.0-beta. Thanks for the report.

Closing.