HexDecimal / libtcod-vcpkg-template

A template for C++17 libtcod projects. This template uses Vcpkg to fetch dependencies.

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

How this works

This is a CMake project which uses Vcpkg for dependency management.

You need CMake and a compiler which CMake can recognize. Vcpkg is setup as a submodule and does not need to be installed separately.

Compiling this program from an IDE such as VSCode will invoke CMake which in turn invokes Vcpkg. Vcpkg fetches and builds all dependencies required by the project and CMake will compile and link them. This means you do not have to manually handle dependencies as they are all handled by the toolchain.

The src/ directory holds a hello world program. CMake has been configured to compile all *.cpp files in this directory to create a new program. You should edit or replace the sources in this directory to create your program. If you do not want to use this directory then you can modify which files are collected in CMakeLists.txt.

A workflow exists at .github/workflows/cmake.yml which automatically compiles the program for Windows, macOS, and Ubuntu Linux. The workflow simply invokes CMake directly, since this setup does not depend on a specific IDE to work. Actions which pass without fail will provide archived executables to test with, these are temporary and are downloaded from the passing action under automated-builds. To permanently publish these builds you can push an annotated tag named after the version of the build, such as 1.0.0 or 2000.12.30.

How to setup

  • Make sure you have the correct tools ready.
  • Create a new repository from ths template. You do not use the GitHub fork button unless you're contributing.
  • Clone your new repository.
  • Make sure to initialize the vcpkg submodule. If the vcpkg folder is empty or missing then the build process will fail.
    • The command to do this is: git submodule update --init
  • Load this project in VS Code and install any recommended plugins. Most importantly: C/C++, C++ Intellisense, and CMake Tools.
  • Using the CMake Tools plugin you can now build and run this project. Dependencies will automatically be installed via Vcpkg.
    • On Windows, when CMake Tools asks for a toolkit you should select Visual Studio Community ... - amd64.
    • When CMake Tools asks for a project select libtcod-vcpkg-template.
  • The project will now build and run with F5. You should edit the CMakeLists.txt script as needed to expand your project.

Before you make any changes or commits you should enable this repositories pre-commit hooks:

Now that you know the template works you'll want to take care the following:

Configuring submodules

After you run git submodule update --init you can setup the submodules by going into their initialized submodule directories and checking out the desired commits. See the Git Documentation on Submodules.

To update SDL, libtcod, or any other dependency fetched with vcpkg you should go into the vcpkg folder and then checkout and pull its master branch to get the most recent ports.

About

A template for C++17 libtcod projects. This template uses Vcpkg to fetch dependencies.

License:The Unlicense


Languages

Language:C++ 59.1%Language:CMake 40.9%