Making the floor disappear

[Statyk]

http://wiki.frictionalgames.com/hpl2/amn..._functions


That will help you in the future. Try SetEntityActive.

A plane is not an entity you are thinking about. A plane cannot be activated and deactivated by script. Like YC said, it has to be an object or model of some type.

You could always do it cheaply and make a billboard of the floor texture with a blockbox around it, so the player walks on the blockbox. Then have a script deactivate the billboard (floor) and the blockbox.