⚠️ Disclaimer

[ 🇬🇧 ] Please do not copy-paste this code. In this way, you won't learn a lot. Instead, you can use it to understand how to do some tricky part, but try to redo it by your own. Just to let you know, some files may be incorrect. Some bugs may have passed through, or subject may have changed since I did this project.

[ 🇫🇷 ] S'il vous plait, ne copier-coller pas ce code. De cette manière, vous n'apprendrez pas grand chose. A la place, vous pouvez l'utiliser pour comprendre certaines parties plus complexes du sujet, mais essayez de le refaire par vos propres moyens. Pour information, certains exercices pourraient être incorrects. Quelques bugs pourraient avoir réussi à passer au travers les mailles du filet, ou le sujet a peut-être changé depuis que j'ai complété le projet.

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42-CommonCore_04.2025_Cub3D

The goal of this project is to create a graphical 3D program using a 2D map and raycasts. The use of raycasting is mandatory to simulate a 3D image on a 2D screen.

As many people usually make a game, with my pair we decided to turn ours into a museum.

This project is the last C project in the common core.

Usage

First, make the mlx:

make mlx

Then make the project:

make

Finally, launch the game with the map of your choice:

./cub3D [map_path.cub]

Map tester

There is a script (test_map.sh) in the project to check every invalid maps. To use it:

1. Make file executable:

   chmod +x test_map.sh

2. Remove permissions from texture file no_perm.xpm (mandatory to test texture permission error like in map/inv20_no_texture_permission.cub):

   chmod -r textures/no_perm.xpm

3. Execute script:

   ./test_map.sh

4. If you want to test with valgrind:

   ./test_map.sh --valgrind

Controls

• Moving:
  • W : Forward
  • A : Right
  • S : Backward
  • D : Left
• Camera rotation:
  • Left/Right arrows or mouse mouvement
• Quit:
  • ECHAP or window cross

Common Core Rank 04 - Completed in April-May 2025
Code by nicolmar and me