# 2048-cli

[![run on repl.it](http://repl.it/badge/github/tiehuis/2048-cli)](https://repl.it/github/tiehuis/2048-cli)

A cli version/engine of the game [2048](https://github.com/gabrielecirulli/2048)=
for your Linux terminal.

![Screenshot](http://i.imgur.com/qTfXP4J.png)

There currently are 2 versions that can be run. This includes a straight-forward
terminal based version and one using ncurses. To add a new graphical interface,
simply create a .c file which implements all the functions in gfx.h and add a
Makefile entry.

### Get
    git clone https://github.com/tiehuis/2048-cli.git
    make

By default, termios.h is expected to be present for the standard terminal
version, and a VT100 compatible terminal is being used. If a VT100 terminal is
not available, simply alter the makefile and remove the '-DVT100' flag.
Compiling with ncurses requires the development libraries for it.

On an ubuntu/debian machine for example, these can be obtained via

```
apt-get install libncurses5-dev
```

You can also also easily install this on el >= 5 (CentOS, RedHat Enterprise Linux,
Scientific Linux, Oracle) and Fedora >= 19 using the package-manager:

```
sudo yum install 2048-cli[-nocurses]
```

For el you will need to have the
[EPEL-repository](https://fedoraproject.org/wiki/EPEL/FAQ#How_can_I_install_the_packages_from_the_EPEL_software_repository.3F)
enabled.

## Controls
    hjkl and wasd  Default movement keys
    q              Quit the current game

## Options
    -h             Print the program usage.
    -H             Print the current highscore.
    -C             Disable color support (default).
    -c             Enable color support if supported.
    -a             Enable animations (default).
    -A             Disable animations.
    -i             Enable ai without displaying game.
    -I             Enable ai and display game.
    -r             Reset highscore. Will prompt user.
    -s SIZE        Set the size of the playing field.
    -b RATE        Set the rate at which blocks spawn per turn.

## License
This code is licensed under the
[MIT License](https://github.com/Tiehuis/2048-cli/blob/master/LICENSE).