Issue with animations while editing in 3D editor

[Boo 1]

Hello all.

So i have a littlebit problems while trying to place units in A3 Alpha 3D editor, because while i put my script at this time "0 = this spawn {_this switchMove "InBaseMoves_sitHighUp1"; sleep 2; _this enableSimulation false;};" and hit ok, so it would create the unit, it dissapears and doesnt show up the unit. This works in 2D editor while im not using 3D but if i want to take good screenshots i would like to use 3D editor, but because i cannot make the animations making good screenshots are kinda difficult to make :P. Thanks for help!