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https://github.com/libtcod/libtcod

A collection of tools and algorithms for developing traditional roguelikes. Such as field-of-view, pathfinding, and a tile-based terminal emulator.
https://github.com/libtcod/libtcod

c-library c99 cpp cpp-library field-of-view fov-algorithms libtcod noise-generator pathfinding pathfinding-algorithms roguelike-library roguelikedev

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A collection of tools and algorithms for developing traditional roguelikes. Such as field-of-view, pathfinding, and a tile-based terminal emulator.

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README 

        
# Introduction



libtcod is a free, fast, portable and uncomplicated API for roguelike developers providing a true color console, pathfinding, field-of-view, and a few other utilities frequently used in roguelikes.



## Status



[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/libtcod/libtcod/builds.yml)](https://github.com/libtcod/libtcod/actions)

[![Documentation Status](https://readthedocs.org/projects/libtcod/badge/?version=latest)](https://libtcod.readthedocs.io/en/latest/?badge=latest)

[![codecov](https://codecov.io/gh/libtcod/libtcod/branch/main/graph/badge.svg?token=pmHy3jXemj)](https://codecov.io/gh/libtcod/libtcod)

[![GitHub commits since latest release (by date)](https://img.shields.io/github/commits-since/libtcod/libtcod/latest)](https://github.com/libtcod/libtcod/blob/main/CHANGELOG.md)

[![Packaging status](https://repology.org/badge/tiny-repos/libtcod.svg)](https://repology.org/project/libtcod/versions)



# How do I get set up?



## Using Vcpkg



This is the easiest way to get the latest stable version of libtcod for any project.



Libtcod is included as a port in [Vcpkg](https://github.com/microsoft/vcpkg).

You can install libtcod via Vcpkg and then link the library using a [CMake](https://cmake.org/) script as you normally do for that package manager.



## As a submodule



This is the best option for testing the development versions of libtcod.



You can include libtcod in a project by adding the libtcod repository as a [submodule](https://git-scm.com/book/en/v2/Git-Tools-Submodules) and then adding that directory to a [CMake](https://cmake.org/) script.

You will want to fork [this template project](https://github.com/HexDecimal/libtcod-vcpkg-template) if you plan on starting a project with this setup.



It is expected that Vcpkg will be used, but libtcod's CMake script can be configured to compile without using Vcpkg for dependencies.

See [CONTRIBUTING.md](CONTRIBUTING.md) for details on configuring dependencies.



## Using one of our downloads



This is not recommend as these releases are unwieldy, are more difficult to update, and are less cross-platform.

*Do not upload binary files to your projects source repository.*



If you are programming in C or C++ then

Windows and MacOS binaries are available from the

[GitHub Releases page](https://github.com/libtcod/libtcod/releases).



Various C/C++ sample projects are included within

the repository which can be used as examples of various features.



Keep in mind that as a C++ library, you may need to distribute the

appropriate runtime with your program such as the

[Visual Studio 2015 runtimes](https://www.microsoft.com/en-us/download/details.aspx?id=53587)

or else the program will fail to run.



For those who wish to program in Python you can install python-tcod using

[this installation guide](https://python-tcod.readthedocs.io/en/latest/installation.html).

Once installed you can follow

[the Python 3 tutorial](http://rogueliketutorials.com/)

or you can find Python example scripts on the

[python-tcod repository](https://github.com/libtcod/python-tcod).



A alternative version of the Python library (libtcodpy) exists in the binary

downloads, but you should avoid using this version as it is not as well

maintained.



## Compiling from source



This is only recommended for libtcod developers.

See [CONTRIBUTING.md](CONTRIBUTING.md).



# Getting Started



The latest documentation is [here](https://libtcod.readthedocs.io/en/latest).

Currently it's very incomplete, so most people will want to read the

[1.6.4 documentation](https://libtcod.github.io/docs/index2.html?c=true&cpp=true&cs=false&py=false&lua=false)

instead.

Python users should use the

[python-tcod documentation](http://python-tcod.readthedocs.io).



libtcod comes with a sample application, implementations of which are provided

in each of

C ([samples_c.c](https://github.com/libtcod/libtcod/blob/master/samples/samples_c.c)),

C++ ([samples_cpp.cpp](https://github.com/libtcod/libtcod/blob/master/samples/samples_cpp.cpp)),

and Python ([samples_py.py](https://github.com/libtcod/python-tcod/blob/master/examples/samples_tcod.py)).

This provides a decent overview of the basic features, in an interactive

fashion.

Each should be identical for the most part, so if you are using Windows,

downloading the pre-compiled binaries and running the included `samples.exe`

which is compiled from the C source code, should be representative of the other

versions.



# Contact / Community



For reporting bugs or requesting features you should use the [GitHub Issues page](https://github.com/libtcod/libtcod/issues).

For smaller questions or help with a tutorial or project you can join ``#libtcod`` on the [Roguelikes Discord](https://discord.gg/jEgZtqB) or on the [Libera.​Chat](https://libera.chat/) IRC.



# Sponsors



[Sponsors donating $25 or more per month](https://github.com/sponsors/HexDecimal) will have their names or logos listed here.



* [q00u](https://github.com/q00u)

* [amaya30](https://github.com/amaya30)