Converts a given heigth map to image.
Available projections iso iso 2:1 top view side view
Use numbers 1 2 3 4 to change the projection type
To move map hold left cntrl , then pick and move the top left corner of the map with right mouse button
To zoom in/out hold left cntrl and use the mouse wheel
To increase relative altitude hold left cmnd and use the mouse wheel
To reverse the altitude press R
Hold H to view the help menu
Install the mlx (mini lib x), which is only compatible with MacOS 10.12 and later version
Run the program with file that specifies map, as a first argument
./fdf maps/pyramide.fdf
Optionally, you can specify two colors for the linear gradient, by passing them as a second argument in rgb format
./fdf maps/pyraide.fdf 255000255~001225099. The second argument consists of two colors specified by RBG value of red then blue and green, each varying from 0 up to 255 (just like RRRGGGBBB) with~ in-between