+ this project uses `FetchContent` of CMake to get dependencies from [libigl](https://github.com/libigl/libigl), including `libigl`, `eigen3`, `glfw` and so on. So please **check your network** before building the project.
+ This project uses `FetchContent` of CMake to get dependencies from [libigl](https://github.com/libigl/libigl), including `libigl`, `eigen3`, `glfw` and so on. So please **check your network** before building the project.