Dropper (Portal 2)

A dropper is a puzzle element in Portal 2. Things like gel and cubes fall out of it. It can be hooked up to a button.

Creating Droppers

1. Create a func_instance entity with the following properties:

Property Name	Value
Fix up Name	box_dropper
VMF Filename	instances/gameplay/cube_dropper_normal.vmf

If the cube dropper doesn't show up then save and reload so you can position it properly.

2. Create the entity you want to activate the cube dropper. For example, a trigger_once at the entrance to the room, and give it the following outputs:

	My Output	Target Entity	Target Input	Parameter	Delay	Only Once
	OnTrigger	box_dropper	instance:@cube_dropper;Trigger		0.00	No
	OnTrigger	box_dropper	instance:@cube_dropper_autorespawn;Enable		0.00	No

3. Hammer may indicate that these are invalid. Ignore it.