Forums Houdini Indie and Apprentice Houdini curve - numeric input

Houdini curve - numeric input

   2325   5   1
User Avatar
POLPPMnietek
Member
10 posts
Joined: 1月 2017
オフライン
 
Is this possible that there is no way to explicit set the position of point of curve? For instance I want to set position of certain point to exacly 0,0,0. How can I do this?
 Report
User Avatar
Enivob
Member
2658 posts
Joined: 6月 2008
オフライン
 
You can use VEX for that. Drop down a point wrangle and type in this code.
if(@ptnum==0){@P = set(0,0,0);}
This will set point zero of any input, curve, or mesh to world origin.
Edited by Enivob - 2023年1月6日 16:47:39
Using Houdini Indie 20.5
Windows 11 64GB Ryzen 16 core.
nVidia 3060RTX 12BG RAM.
 Report
User Avatar
Mike_A
Member
394 posts
Joined: 8月 2018
オフライン
 
You might also want to read this thread: https://www.sidefx.com/forum/topic/57847/?page=1 [www.sidefx.com]
...and perhaps submit an 'RFE' for some form of this feature.
Edited by Mike_A - 2023年1月3日 19:22:07
 Report
User Avatar
eikonoklastes
Member
447 posts
Joined: 4月 2018
オフライン
 
SideFX did say that the Curve SOP will be getting some procedural love, but it's been a fairly long time since they said that, so hopefully H20 brings some nice additions to it.
 Report
User Avatar
jsmack
Member
8188 posts
Joined: 9月 2011
オフライン
 
eikonoklastes
SideFX did say that the Curve SOP will be getting some procedural love, but it's been a fairly long time since they said that, so hopefully H20 brings some nice additions to it.

wasn't that added in 19 or 19.5 or something?
 Report
User Avatar
rmagee
スタッフ
1343 posts
Joined: 7月 2005
オフライン
 
Use the Edit mode in the curve tool, select the point and press p. Set Center x, y and z to the desired point in space.
Robert Magee
Senior Product Marketing Manager
SideFX
 Report
  • Quick Links