fdf is an educational project in introduction of graphical programs with mlx
The but of the project is to create a iron wire view of a file in isometric 3D
$> ./fdf file
wasd: move the wireframe1: show the data inside the fdf2: show the file+: expand level-: reduce level◀ ▶: expand or reduce the tile width▲ ▼: expand or reduce the tile heighnumpad 1 2 3: change viewpointnumpad 0: show/hide visual indicator