Animation of colored falling symbols (also known as Matrix digital rain) for Linux terminal.
$ # inside the project root:
$ mkdir build
$ cd build
$ cmake ..
$ make matrix-rain
For default green symbols:
$ ./matrix-rain
To change color of symbols (ex. blue) use:
$ ./matrix-rain blue
Supported colors:
- black
- red
- green
- yellow
- blue
- magenta
- cyan
- lightgreen
- lightyellow
- lightblue
- lightmagenta
- lightcyan
- white
You can list more than one color then there will be rain drops of different colors:
$ ./matrix-rain green magenta