For anyone who wants, I whipped up a example of this working, man this is an old thread!
Just thought it'd be cool to replicate this effect but sadly it seems no one is interested.
Perhaps this should be moved to advanced?
Sorry for the late arrival, but it seems funny that it looks as if one of the first posts should have answered your question . You see Boyto said in 2009 thatUnfortunately he was unclear, but what you could have done was to set it a low number such as 1 or 2 and place it in the step event to have the effect of it being pushed outside solid.
well... you have that max distance...