Walker

Walker is a basic 3D raycasting engine. I made this project mostly for fun and also to better learn OpenGL.

Features

• 3D rendering using raycasting + trig.
• A minimap (press k to view).
• A scary monster with eyes that chases you around (very broken).
• JSON assets & levels.

How to Run

1. Ensure you have JDK 25 or higher installed.
2. Clone the repository.
3. Run the application using Gradle:

   ./gradlew run

4. Or build using Gradle:

   ./gradlew build

5. Then run the fat jar produced!

Controls

• Move forwards: W.
• Move backwards: S.
• Turn left: A.
• Turn right: D
• Toggle minimap view: K.