Forums Technical Discussion PCCONE and POPS

PCCONE and POPS

   1383   2   0
User Avatar
mmf3358
Member
3 posts
Joined: July 2017
Offline
 
In POPS, How can I query for points in a specific direction?
PCCONE does not seem to work there...
 Report
User Avatar
tamte
Member
9244 posts
Joined: July 2007
Offline
 
Post an example of what you tried, I'm pretty sure it should work
as long as your inputs are correctly bound (or explicitly sampling op: geo or geo from file)
Tomas Slancik
CG Supervisor
Framestore, NY
 Report
User Avatar
animatrix_
Member
5041 posts
Joined: Feb. 2012
Offline
 
Hi,

Did you try it like this?

int pts [ ] = pccone ( 0, "P", @P, @v, angle, maxdist, maxpts );

Make sure to set your first input in the POP Wrangle properly.
Senior FX TD @ Industrial Light & Magic
Get to the NEXT level in Houdini & VEX with Pragmatic VEX! [www.pragmatic-vfx.com] https://lnk.bio/animatrix [lnk.bio]
 Report
  • Quick Links