finite-state-machine

Finite state machine (State&Command patterns implementation) in GDScript with separate classes representing actions

Includes three abstract classes: StateMachine, State, Action

Adding a new character mechanic is as simple as:

1. dropping an Action child-node in a State node in a StateMachine node
2. overriding _update(delta) or _handle_input(event)

Character
--StateMachine
----State1
------Action1
------Action2
----State2
------Action1
------Action3