Advanced state machine techniques in Godot 4

Here's a look at some more advanced techniques you can implement in your state machine when you need something a bit more complex than the starter state machine I showed in the last video. We'll look at three techniques worth understanding for building out the state machine you need and address a few common pain points people run into when programming a state machine. Text version with code snippets: https://shaggydev.com/2023/11/28/godot-4-advanced-state-machines/ Sample project: https://github.com/theshaggydev/the-shaggy-dev-projects/tree/main/projects/godot-4/advanced-state-machines 00:00 Dependency injection 02:50 Composition 07:15 Hierarchical state machines 09:25 How to do multiple things at once 10:30 Sharing data between states