# Background movement

**URL:** <https://forum.kirupa.com/t/background-movement/167870>\
**Category:** flash\
**Created:** [November 1, 2005, 9:46pm UTC](https://forum.kirupa.com/t/background-movement/167870 "2005-11-01T21:46:21Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![buckcee](https://avatars.discourse-cdn.com/v4/letter/b/5fc32e/32.png) [@buckcee](https://forum.kirupa.com/u/buckcee)\
**Post date:** [November 1, 2005, 9:46pm UTC](https://forum.kirupa.com/t/background-movement/167870/1 "2005-11-01T21:46:21Z")

</div>

[http://www.unit9.com/moon/](http://www.unit9.com/moon/)

I am trying to incorporate the same effect as this. How is it done? Thank you~