I am doing this exercise but I have a problem with merge edge. There is an edge split but I cannot join it with merge edge. What am I doing wrong?
EngineCover 004.3dm (160.7 KB)
Hi @hungwai.lim,
I think the problem is that your two edge segments to merge are G0
meaning they only coincide in position.
I fixed your edge with this steps:
-
_ExtractSrf
To remove the surface from the polysurface -
_DupBorder
To get the surface edges as curves -
_UntrimAll
To remove the trimming curves from your surface -
_Match
Matching the two curves in questions with G2 -
_Trim
Your surface with the matched curves and the old trimming curves -
_MergeEdge
on the fixed edge -
_Join
The extracted surface back to the polysurface
Hope to help
EngineCover 004.3dm (225.0 KB)
Thank you, I didn’t aware the edge segments are G0. I will try your steps.