Technical requirements
To follow along with the chapter’s instructions, use the project files available inside the start/ folder of the 02.learning-the-four-fundamental-pillars/ project. You can use the files presented in the final/ folder as a reference in case you feel lost or get errors or bugs through the process of following the instructions. If you didn’t get the repository yet, download the repository files from the following link: https://github.com/PacktPublishing/Game-Development-Patterns-with-Godot-4.
That said, let’s start with understanding how we can use abstraction to simplify the concepts we are working with in our projects.
