Wallwalking

Usage
Wallwalking is an alien ability available to dretches, Baslisks/Advanced Baslisks, and Advanced Grangers. It allows a player to move along the walls and ceiling of a map, reaching previously unattainable places. For Advanced Grangers, it allows them to place buildables on the walls and ceiling. This is useful to help prevent grenades from destroying them. Wallwalking is also very strategic to avoid enemy attacks, or to surprise attack them, say, after they come through a doorway. The default key that wallwalking is set to is "c", but that can be changed with the bind command.