Offset curve component very slow / DelMesh different result

unhandled

(Przemysław Doliwa) #1

Not sure what is going on here but im facing issue with offset component. One curve ~1k of control points takes in latest GH 22 sec:

While in v5 GH 0.9 it takes only 160 ms:

Any ideas @pascal @DavidRutten ?


(David Rutten) #3

Can you get us the file?


(Przemysław Doliwa) #4

@DavidRutten here it is internalised crv and striped down 2INVESTIGATE.gh (33.9 KB)

Besides there is other issue that Delaunay Mesh in v6 does invalid mesh while in v5 works without issues. Besides even if mesh is invalid it cant be moved - any reason for that ? It can be baked and then moved - strange handling those things isnt it?

v5:

v6

GH for del : 2INVESTIGATE_DEL.gh (75.6 KB)

[EDIT] in 0.9 DelMesh also produced invalid mesh however it was further usable :wink:


(Laurent Delrieu) #5

Not an answer, but Tolerances can lead to long time, so if Rhino 5 and 6 have’t the same the comparison is not equal.
image
image

With same tolerance in RH6 and 5 the ouput is not the same


The original curve is 1067 control points


(Przemysław Doliwa) #6

@DavidRutten just bumping.

[EDIT]
Hmm… i bumped topic cause i thought there should be counter on right hand side of file link but it seems it does not apply to uploaded files but only to external links. Am i right?


(Michael Pryor) #7

Do you mean download counter? If so it resets when you edit the comment. Seems you edited your comment twice.