Godot 4 Tutorial: 3D Platformer Key Collection with Area3D!
In this tutorial, we'll be building a 3D platformer key collection system in Godot using the Area3D node. We'll cover how to create a 3D area that detects when the player's CharacterBody3D enters it, and how to use the _on_body_entered function to trigger a response when the player collects a key.
We'll go over the following topics:
Creating a 3D area using the Area3D node
Detecting when the player's CharacterBody3D enters the area using the _on_body_entered function
Triggering a response when the player collects a key
Using Godot's built-in physics engine to create a realistic key collection experience
This tutorial is perfect for beginners and intermediate Godot developers who want to learn how to create a 3D platformer key collection system. By the end of this video, you'll have a solid understanding of how to use the Area3D node and the _on_body_entered function to create a key collection system in your own 3D platformer game.
Links:
Godot Engine: https://godot.org/
Godot Documentation: https://docs.godot.org/en/stable/