VEX101 - Arrays & Foreach-Loops
Added 2018-05-10 07:32:11 +0000 UTCYou'll need them when building lists, saving connectivity information on your mesh or when looking up nearby points: Arrays.
In theory nothing more than a list of values, arrays are handy for quite a few things we'll encounter frequently when developing VEX scripts. This tut gets you started with the basic theory and usage of arrays.
You might also want to have a look at SideFX's help page on arrays: http://www.sidefx.com/docs/houdini/vex/arrays.html
Comments
Hmm... I think as long as you're staying in VEX and don't start usign SOP-level loops, the speed difference should be negelegible. Should. Haven't benchmarked it yet - if you happen to do so, please share your results, I'm intrigued! Cheers, Mo
Entagma
2020-04-16 12:37:04 +0000 UTCone question, in js foreach loops can be frowned upon because they take a lot longer to calculate than a for loop. Is thiss the case in houdini, do your foreach loops slow down the workspace or render at all?
Lucky Dee
2020-04-14 11:20:33 +0000 UTCI FEEL SO POWERFUL
Christopher Rutledge
2019-06-12 00:44:05 +0000 UTCanother great video! loving this series and learning a lot by taking the time to experiment beyond the video to see what happens when I tinker.
Javon Adams
2019-02-09 20:55:54 +0000 UTCThank you for this video.
Warren Douglas
2018-05-27 19:40:27 +0000 UTCLove this series, thanks Mo!
paul silcox
2018-05-15 15:01:07 +0000 UTCgetting meaty ! thanks
Florian
2018-05-11 14:18:54 +0000 UTCHi Gustavo, yes indeed that's what we're gonna build over the next few tuts :) Cheers, Mo
Entagma
2018-05-11 06:01:17 +0000 UTCHey Moritz, the design in the intro to this video is super nice. Is there any chance that we could rebuild something similar in this course? Cheers! Gus
Gustavo Gonzalez
2018-05-10 22:52:00 +0000 UTCArgh - how I loathe media encoder. Reupping at this very moment. Apologies. Cheers, Mo
Entagma
2018-05-10 09:02:11 +0000 UTCHi , not sure if the video is completed , it cuts at 19:15 ??
Ahmed Magbool
2018-05-10 08:31:08 +0000 UTC
