Script help.

[Linus Ågren]

Keep in mind that unless you make the barrels unmovable after it has been placed, the player can freely remove the barrels and still have the possibility to unlock the door. To avoid this, I would make three separate variables. For each of the areas the barrels are supposed to stand in, I would make sure that the alState of the collide area can be triggered both when inside, and outside of the box. When the barrel is inside the box, the variable would be set to 1 and when outside, it would be set back to 0.
That way, the barrels must be inside the areas in order to unlock the door.