FDF (Fil de Fer)

Description

FDF is a 42 project that implements a 3D wireframe visualization of a grid, allowing users to explore and manipulate a 2D array of heights.

Features

3D wireframe rendering of a height map
Interactive controls for navigation and manipulation

Installation

To compile and run the FDF project, follow these steps:

1. Clone the repository:

Run the following command in your terminal:

git clone https://github.com/jelloster/fdf.git

2. Compile the project

Run the following command in the repository:

make

3. Run the program

You can run the program with either one of the test maps in the "test_maps" folder, or make your own! (See section: Making your own map below)

Example: ./fdf test_maps/42.fdf

Controls

You can move the map around the window using the arrow keys and zoom in and out using w and s. Esc closes the program.

Making your own map

Here are the requirements for your own map:

The map has consistent row and column sizes.
The map file ends with ".fdf".
Only numeric values are used.

Here is an example map (test_maps/42.fdf) as seen in the picture at the top of the README:

0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0 
0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
0  0 10 10  0  0 10 10  0  0  0 10 10 10 10 10  0  0  0
0  0 10 10  0  0 10 10  0  0  0  0  0  0  0 10 10  0  0
0  0 10 10  0  0 10 10  0  0  0  0  0  0  0 10 10  0  0
0  0 10 10 10 10 10 10  0  0  0  0 10 10 10 10  0  0  0
0  0  0 10 10 10 10 10  0  0  0 10 10  0  0  0  0  0  0
0  0  0  0  0  0 10 10  0  0  0 10 10  0  0  0  0  0  0
0  0  0  0  0  0 10 10  0  0  0 10 10 10 10 10 10  0  0
0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0