# Randomly raising bubbles?

**URL:** https://forum.kirupa.com/t/randomly-raising-bubbles/39559
**Category:** Uncategorized
**Created:** [January 8, 2004, 5:42pm UTC](https://forum.kirupa.com/t/randomly-raising-bubbles/39559 "2004-01-08T17:42:31Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![spence](https://avatars.discourse-cdn.com/v4/letter/s/ecb155/32.png) [@spence](https://forum.kirupa.com/u/spence)
#### Post date: [January 8, 2004, 5:42pm UTC](https://forum.kirupa.com/t/randomly-raising-bubbles/39559/1 "2004-01-08T17:42:31Z")

</div>

Hi,

I’ve seen all sorts of tutorials for falling snow however I’ve seen nothing for the opposite… randomly raising bubbles!  
Is there a nice piece of action scripting out there for such an effect? And is it not to resource draining (as I had a piece of action scripting for a sort of bubble raising effect but it slowed the computer down quite a bit?).

Thanks

Spence