fdf is a 3D wireframe rendering project written in C. It takes a file describing a relief landscape as input and produces a 3D representation of it. The project is part of the 42 School curriculum and is designed to teach the basics of 3D rendering and graphical user interfaces.
To run the project, you need to compile it using the make command and then execute the resulting binary with a map file as an argument. The preferred way to do this is on a Linux or macOS machine (pre-ARM).
make ; ./fdf maps/maps.fdf
### Controls Use the arrow keys to move the figure. Press + to zoom in and - to zoom out. Press Page Up to increase the height of the points and Page Down to decrease it.