logo
NOTICE:  This is the new PunchCAD forum. You should have received an email with your new password around August 27, 2014. If you did not, or would like it reset, simply use the Lost Password feature, and enter Answer as the security answer.
Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error

Options
Go to last post Go to first unread
Tem  
#1 Posted : Wednesday, January 6, 2016 4:25:11 PM(UTC)
Tem

Rank: Senior Member

Joined: 2/21/2007(UTC)
Posts: 386
Man
United States

Thanks: 6 times
Was thanked: 3 time(s) in 3 post(s)
Hi All,
I created a replacement part for my toaster using the subdivision/mesh tools.
When translating the quad mesh to a NURBS object there were 2 inconsistencies in the resulting NURB surface result on the same end of the part, and only there.
I'm wondering what lead to this issue and how I might get expected results later. I am attaching a few links to my public folder on dropbox of 3 images; one of the mesh object, and 2 images of the resulting NURBS object. Any ideas as to why it solved the way it did? Thank you.

m2n 1
m2n 2
m2n 3
Tim Olson  
#2 Posted : Wednesday, January 6, 2016 5:34:47 PM(UTC)
Tim Olson

Rank: Senior Member

Joined: 2/2/2007(UTC)
Posts: 5,447
United States

Was thanked: 502 time(s) in 353 post(s)
Hi Tem
Are the normals pointing in a consistent direction? You can visually check normals with the Surface Normals tool in PowerPack.

Tim
Tim Olson
IMSI Design/Encore
thanks 1 user thanked Tim Olson for this useful post.
Tem on 1/7/2016(UTC)
Tem  
#3 Posted : Thursday, January 7, 2016 3:12:58 PM(UTC)
Tem

Rank: Senior Member

Joined: 2/21/2007(UTC)
Posts: 386
Man
United States

Thanks: 6 times
Was thanked: 3 time(s) in 3 post(s)
That was it, thank you!

corrected mesh and resulting surfaces
Users browsing this topic
Guest
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.