Cub3D

A raycasting game engine based on Wolfenstein 3D's engine from the 90's

Usage

Compile by running make all, then open the engine by running ./cub3D <config_file>. Optional argument --save can be applied to save a screenshot in BMP format instead of opening a game window.

Features

• A fully working Linux version
• Camera controls by mouse movement
• Comments in the code

Errors

• Resolution is downsized after creating the MLX image, sometimes resulting in out of memory errors
• Resolution is seen as invalid for > MAX_INT (solvable by checking the strlen of the "integer")
• Dragging the window is almost impossible due to the mouse being locked in the center of the window on window focus
• Closing the window is almost impossible due to the same reason as the one mentioned above
• Everything under a newline starting from the map is ignored, even faulty characters

Grade