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An overview of all my projects can be found here: ahokcool


This project was created as part of my studies at: 42 Lisboa
This project is a group project with ashParker19, joaodibba & rajh-phuyal

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cub3D

creating a 3D game in C using raycasting

💡 Lessons learned

• ray casting
• the software design pattern model–view–controller
• digital differential analyzer (graphics algorithm)
• vector handling including: addition, rotation, normalisation
• calculation of perpendicular and euclidean distances

Installation

$ git clone --recurse-submodules https://github.com/ahokcool/cub3D.git    # Clone
$ cd cub3D                                                                # Change directory
$ make                                                                    # Compile
$ ./cub3D <map_file.cub>                                                  # Run

Features

move with a,d,w,s; turn with q,e (or arrow keys)

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switch between 3D and 2D view by pressing keys 2 and 3.

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toggle between coloured and textured walls by pressing t

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change the field of view (fov) using the mouse wheel

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