while loop cooking forever

   4697   5   0
User Avatar
Member
102 posts
Joined: March 2012
Offline
im creating a while loop in vop sop inside of dopnet, setting condition value to 1, true.
for now its cooking about 20 mins and still nothing.
in tutorial there was no cooking op.
cooking op: torus/dopnet1/sopsolver/vopsop1 - executing vex - running vex code.
what am i doing wrong?
User Avatar
Member
1743 posts
Joined: March 2012
Offline
It may be useful to familiarize yourself with how a while loop generally works [en.wikipedia.org]. While loops will continue looping until either the condition value is 0 (false) or you explicitly break out of the loop. With a condition of 1 and no breaks, a while loop loops forever. Hopefully that clears things up!
Writing code for fun and profit since... 2005? Wow, I'm getting old.
https://www.youtube.com/channel/UC_HFmdvpe9U2G3OMNViKMEQ [www.youtube.com]
User Avatar
Member
102 posts
Joined: March 2012
Offline
ndickson
It may be useful to familiarize yourself with how a while loop generally works [en.wikipedia.org]. While loops will continue looping until either the condition value is 0 (false) or you explicitly break out of the loop. With a condition of 1 and no breaks, a while loop loops forever. Hopefully that clears things up!
thank you
User Avatar
Member
7899 posts
Joined: July 2005
Offline
ndickson
It may be useful to familiarize yourself with how a while loop generally works [en.wikipedia.org].

I'm disappointed that there's no example on that wiki page for VEX or VOPs.
User Avatar
Member
512 posts
Joined: July 2009
Offline
I actually ran into the same problem a few days ago, but my while loop was setup correctly, meaning I had a condition which would break the loop at some point, but Hou would get stuck while executing the vex code.
Well after lots of doublechecking I finally found out it was my 3D viewport which froze Houdini, try switching it from GL to Hou11 or to another GL version, if you're while loop is set up neatly maybe this will do the trick.

best,

Manu
http://vimeo.com/user2522760 [vimeo.com]
http://stormbornvfx.com/ [stormbornvfx.com]
Manuel Tausch
User Avatar
Member
4729 posts
Joined: Feb. 2012
Offline
edward
ndickson
It may be useful to familiarize yourself with how a while loop generally works [en.wikipedia.org].

I'm disappointed that there's no example on that wiki page for VEX or VOPs.

Now there is
Senior FX TD @ Industrial Light & Magic
Get to the NEXT level in Houdini & VEX with Pragmatic VEX! [www.pragmatic-vfx.com]

youtube.com/@pragmaticvfx | patreon.com/animatrix | pragmaticvfx.gumroad.com
  • Quick Links