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MrMoke's Avatar
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Posts: 501
Join Date: Sep 2007
Location: Austin, Texas
Default 06-19-2015, 05:05 PM

Actually. either way should solve the problem. Something like

create numeric variable rand
set rand to random()
object move up rand
object move down rand

Should work fine.

However, remember that you are working in a 3D world. Complex movements can alter the orientation of an object. If you do a few other things between the Up and the Down, then the objects "Real" distance to the ground might no longer be the same when the down is executed.
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