OpenVTT

An open-source virtual tabletop implementation

Todo: descriptive stuff

Dependencies

Dependencies are managed via Conan. As long as you have Conan installed, you should be able to just load the CMake project, which will download the necessary dependencies. An explicit list:

antlr4-runtime (runtime for the parser)
antlr4 (ensures we can build the parser from ANTLR to C++ source)
stb (loading images as textures)
assimp (loading models)
whereami (finding the asset folder)
glm (math library)
imgui (UI library)
glfw (windowing library)
opengl (rendering)

Additionally, you need to have some Java version (to run the ANTLR parser generator) and C++23 or higher (development environment is gcc version 14.2.1 20240910 (GCC) ).

Quick building instructions

mkdir build
cd build
cmake ..
cmake --build openvtt

Alternatively, the project can be loaded in CLion, which will automatically configure everything for you.

CMake targets

openvtt (the main executable)
docs (generates documentation using Doxygen)
map_spec (builds the parser using ANTLR; openvtt depends on this target)

Documentation

The code is documented using Doxygen-style comments. Additionally, the CMake project exposes a documentation target (which will generate both HTML pages and LaTeX files):