Blend shapes gone bad...

Maya for 3D Printing - Rapid Prototyping

In this course we're going to look at something a little different, creating technically accurate 3D printed parts.

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# 1 30-06-2003 , 02:10 AM

Moderator
Join Date: Sep 2002

Location: Plantation, Florida

Posts: 1,568

HELP!

Can anybody tell me why this is happening?

Here's the blend shapes Im using so far. Simple mouth positions, mainly just open and closed with a smirk.
user added image

But when I move the slider, the neck twists and the back of the mouth protrudes thru the back of the head.
user added image

Why?

Dave Baer
Professor of Digital Arts
Digital Media Arts College
Boca Raton, Florida
dbaer@dmac.edu

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# 2 30-06-2003 , 02:22 AM

The Maya Mountain
Join Date: Aug 2002

Location: Seattle, WA

Posts: 8,245

that's strange...

hmmm... not really sure about that one.

-Mike
The Maya Toolbelt

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# 3 30-06-2003 , 02:29 AM

Registered User
Join Date: May 2002

Location: Niagara Falls, Canada

Posts: 5,310

Looks like you might have a extra vertice or edge.... Also check the options of the blendshapes use the default settings...

I am enough of an artist to draw freely upon my imagination, knowledge is limited, imagination encircles the world. (Albert Einstein)

https://www.artstation.com/kurtb

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# 4 30-06-2003 , 02:33 AM

Moderator
Join Date: Sep 2002

Location: Plantation, Florida

Posts: 1,568

Ya know, it always seems that right after I post a question, I find the solution. Turns out I still had history on a few of the blend shapes. Problem solved.

Thanks guys.

user added image