FLTK Dockable Group

This library uses code by Ian MacArthur implementing dockable toolbars in a portable, cross-platform manner. Relevant fltk-general discussion: https://groups.google.com/g/fltkgeneral/c/DX7DpKaoxh4

Building

• If you have an installed version of CMake, you can run cmake -Bbin then cmake --build bin --parallel which will build the library along with the example.
• To disable building the example, pass -DFL_DOCK_BUILD_EXAMPLE=OFF to your cmake configure command, i.e. cmake -Bbin -DFL_DOCK_BUILD_EXAMPLE=OFF
• The build script assumes you have an installed copy of FLTK and uses CMake's find_package() command.