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Move Object Center to Selected Point(s)

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hbahnassi
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4 posts
Joined: 9月 2018
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Hi,

Is there similar functionality in Houdini (Transforming object center to selected point(s)), if not I appreciate some tips on how to create it with SOP/VEX if possible

Thanks,
Homam
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CYTE
Member
786 posts
Joined: 2月 2017
オンライン
 
Hey hbahnassi,

you can make a group containing the points you want the center to be. Then use the match size node and toggle the "use groups to determine justification bounds". Select your group there and set Justify X,Y,Z values to your liking.

Cheers
CYTE
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scarything
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5 posts
Joined: 6月 2017
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why the thumbs down? perfect answer
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Konstantin Magnus
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718 posts
Joined: 9月 2013
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In a VEX point wrangle it may be:

// INPUT 0: Mesh to be translated
// INPUT 1: Points with group 'sel'

vector pos_center = getbbox_center(0);
vector pos_pts = getpointbbox_center(1, 'sel');

v@P += pos_pts - pos_center;
https://procegen.konstantinmagnus.de/ [procegen.konstantinmagnus.de]
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