Cub3D

Introduction

Cub3D is a 3D game project developed as part of the 42 school curriculum. The project is inspired by the classic Wolfenstein 3D game and involves creating a basic 3D game engine using ray-casting.

Features

• 3D Graphics: Render a 3D environment using ray-casting.
• Player Movement: Navigate through the game world with smooth player controls.
• Wall Collision Detection: Prevent the player from passing through walls.
• Sprite Rendering: Displays a sprite for a pistol the player has in the hand.
• Minimap: Display a 2D overview of the current level.
• Configurable Levels: Load game levels from configuration files.

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/cub3d.git
   cd cub3d

2. Compile the project:

   make

3. Run the game:

   ./cub3d test.cub

Usage

• W: Move forward
• S: Move backward
• A: Strafe left
• D: Strafe right
• Left Arrow: Rotate view left
• Right Arrow: Rotate view right
• ESC: Quit the game
• Mouse: Rotate your view left and right with the mosue

Map Configuration

The game levels are defined in .cub files. Here is a basic example:

 NO ./textures/wall_north.xpm
 SO ./textures/wall_south.xpm
 WE ./textures/wall_west.xpm
 EA ./textures/wall_east.xpm
 S ./textures/sprite.xpm
 F 220,100,0
 C 225,30,0

 1111111111111111111
 1000000000110000001
 1011000001110000001
 1001000000000000001
 1111111110110000011
 1000000000110000011
 1000000000000000011
 1000000111111111111
 1000000000000000001
 1111111111111111111