[Sidefx-houdini-list] Edit Curve With Lock Length, Like Maya

Simon Barrick simon at primalpictures.com
Wed Apr 11 05:03:45 EDT 2007


I got what you meant, but this is the closest to what you want that you
can currently do without writing your own. Doing the resample with a
fixed number of segements at a fixed length will maintain the length of
your curve as you edit it. 

-----Original Message-----
From: sidefx-houdini-list-bounces at sidefx.com
[mailto:sidefx-houdini-list-bounces at sidefx.com] On Behalf Of Jaideep
Khadilkar
Sent: 10 April 2007 18:09
To: sidefx-houdini-list at sidefx.com
Subject: RE: [Sidefx-houdini-list] Edit Curve With Lock Length, Like
Maya


Hi Simon....

I think u didn't get my point. I want a mode where, while editing the
curve, if I move a point, the neighboring points(1 or more depending on
the editing distance), move in such a way that  the arc length of the
curve remains constant. It is there in maya and is a nice feature.

Waiting for ur answer.

 iamjaideep80
(Jaideep Khadilkar)
TD, Sciclone Motion Graphics


Simon Barrick <simon at primalpictures.com> wrote: You could always
resample the curve with fixed length segments and have segment number
limited at the same time.... Then reconvert back to nurbs afterwards?

-----Original Message-----
From: sidefx-houdini-list-bounces at sidefx.com
[mailto:sidefx-houdini-list-bounces at sidefx.com] On Behalf Of Jaideep
Khadilkar
Sent: 10 April 2007 17:31
To: Houdini Mail List; Houdini Devkit List
Subject: [Sidefx-houdini-list] Edit Curve With Lock Length, Like Maya


Hi Everybody....

Can we edit the curve in Houdini with keeping its arc-length constant,
like the Lock Length Feature in Maya???

I searched for different techniques and found many papers, but all of
them include decomposing the curve using wavelets and interpolation. Is
there any other simple method available??

Help Plz...
        

--------------------
 iamjaideep80
(Jaideep Khadilkar)
TD, Sciclone Motion Graphics.

       
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