DIYWolf3D v0.2

DIYWold3D is a simple ray cast engine, this is the second revision of the ray cast engine implementation

• The older revision of the code can be found in v0.1 branch
• All dependencies are included in the project

Reference

• Game Engine Black Book: Wolfenstein 3D by Fabien Sanglard
• Raycasting Engine Programming by Gustavo Pezzi
• Raycasting by Lode Vandevenne
• Ray-Casting Tutorial for Game Development And Other Purposes by F. Permadi

Build / Compile

Windows

Download and install Visual Studio 2022

• Open ./src/DIYWolf3D.sln in visual studio 2022 and click build
• Click Play

Linux / Ubuntu

• Insall SDL2 and SDL_Image

sudo apt-get install libsdl2-dev
sudo apt-get install libsdl2-image-dev

under the src directory run

make

Navigate to external/workdir/bin and run

DIYWolf3D

Screenshots

Assets

Currently using some of Retro Texture Pack for walls texturing

TODO: Future updates (v0.3)

• A closer implementation to IDs Wolfenstein 3D.
• Read/Use Wolfenstein 3D Shareware assets / full release assets