BUILD.txt

Windows

To compile in Windows, you can use CMake or the Visual Studio 2019 project.

The easiest way to get the required dependencies is to use vcpkg.

vcpkg install physfs:x86-windows sfml:x86-windows ffmpeg:x86-windows
vcpkg install physfs:x86-windows-static sfml:x86-windows-static ffmpeg:x86-windows-static

/PhysicsFS - https://icculus.org/physfs
             version >= 2.1

/SFML - http://www.sfml-dev.org/
        SFML 2.5.0

/FFmpeg - http://ffmpeg.zeranoe.com/builds/
          Get both 32 bit shared and dev packages (version 2.x or 3.x)

If you want to skip movie playback support, use the preprocessor define
USE_SFML_MOVIE_STUB which uses a stub class that does nothing instead.

Linux

To compile in Linux (Ubuntu), you need gcc or clang with C++17 support
and to have both PhysicsFS >= 2.1 and SFML >= 2.5 installed.

sudo apt install libphysfs-dev
sudo apt install libsfml-dev

Optional (for movie support) FFmpeg:

sudo apt install libavdevice-dev libavformat-dev libavfilter-dev libavcodec-dev libswscale-dev libavutil-dev

Movie support is enabled by default (CMake), unless FFmpeg isn't found.
In CMake, set DGENGINE_MOVIE_SUPPORT to FALSE to skip movie support.

CMake

A CMake project file is provided. Movie support is enabled by default.
It will generate a project to compile on the target platform.

cmake CMakeLists.txt
cmake CMakeLists.txt -DDGENGINE_MOVIE_SUPPORT:BOOL=FALSE

Both PhysicsFS and SFML must be installed.
FFmpeg is also required for movie support.

Clang variant bug

There's a bug in clang which affects libstdc++'s <variant>.
If you get errors with clang, use -stdlib=libc++ instead.