Simple shelf puzzle?

[FlawlessHappiness]

Have an area cover the shelf.




When you touch the shelf you should call:




void TouchShelf(string &in asEntity)

{

if(GetLocalVarInt("MovableShelf") == 0)

{

SetMessage("Messages", "YourMessage", 0);

SetEntityInteractionDisabled(string& asName, true);

}




if(GetLocalVarInt("MovableShelf") == 1)

{

SetEntityInteractionDisabled(string& asName, false);

}

}







Now you make collide functions for the stuff in the shelf. It should look like this:

(You should have more than one. They should all call "CollideFunction", but you can change "Stuff" to what you want.)




AddEntityCollideCallback("AreaAroundBookshelf", "Stuff_1", "CollideFunction", false, 0);

AddEntityCollideCallback("AreaAroundBookshelf", "Stuff_2", "CollideFunction", false, 0);




voice CollideFunction(string &in asParent, string &in asChild, int alState)

{

if(asChild == "Stuff_1")

{

if(alState == 1)

{

AddLocalVarInt("StuffVar", -1)

}




if(alState == -1)

{

AddLocalVarInt("StuffVar", 1)

}

}




if(asChild == "Stuff_2")

{

if(alState == 1)

{

AddLocalVarInt("StuffVar", -1)

}




if(alState == -1)

{

AddLocalVarInt("StuffVar", 1)

}

}




//And in the end of the script:




if(GetLocalVarInt("StuffVar") == 0) //Desired number. This defines how many boxed there were taken off the shelf. If 0, then all boxes are off. If less than 0 (-1, -2, -3) Some boxes can remain.

{

SetLocalVarInt("MovableShelf", 1)

}




if(GetLocalVarInt("StuffVar") == -10) //Desired number of boxes on the shelf.

}
SetLocalVarInt("MovableShelf", 0)
}