Wolfenstein-Style 3D Game Engine

This is a basic 3D game engine built from the ground up, inpired by the original 'Wolfenstein 3D' game. It uses rasterization with raycasting to produce a 3D-looking scene on a two-dimensional screen. It is CPU-based and does not leverage any external graphics APIs (viz. OpenGL, Vulcan, etc), rather manually calculates and assigns values to the pixel buffer with math.

Features

• Raycasting: Rendering a 3D environment using 2D grid-based maps.
• Basic Lighting: Walls that are further away get darker to get a better feel for the 3D perspective.
• Simple Collision Detection
• Scene and Player Customization: Ability to change colours of the various elements in the scene along with customizing player speed.
• Mini-map: A mini-map to better help with navigation.

Usage

To try the game for yourself

• Navigate to the 'Releases' section.
• Download the WolfensteinClone.zip folder.
• Unzip the entire folder into a preferred directory.
• Run the WolfensteinClone.exe executable.
• If Windows tries to block the application, press 'More Info' and then 'Run Anyway'.
• Press 'START' on the top right of the window to start the game.

Screenshots

Note:

• The actual project scripts are stored in WolfensteinClone/src, not scripts.