The code of this project is governed under the BSD 2-Clause license. See the COPYING file for legal text. This project uses parts of GLFW, which is governed under the zlib/libpng license, parts of GLEW largely under the modified BSD/MIT license, parts of FreeType which is licensed under the permissive FTL license, and LibreSSL, which is licensed under various licenses.
You can also view licensing information by supplying the --credits
option to the binary executable.