Using SFGUI
SFGUI is an open source library that implements a complete GUI system based on the top of SFML. Its goal is to provide a rich set of widgets and to be easily customizable and extensible. It also uses modern C++, so it's easy to use in any SFML project without too much effort.
The following screenshot shows the SFGUI in action with the test example provided with the source:
Installing SFGUI
The first step is to download the source code. You will find it on the official website of the library: http://sfgui.sfml-dev.de/. The current version is 0.2.3 (Feb 20, 2014). You will need to build SFGUI by yourself, but as usual, it comes with the cmake file to help with the build. That is perfect, because we already know how to use it.
Sometimes, you could have a problem like the one shown in the following screenshot during the build step:
In this case, you have to set the CMAKE_MODULE_PATH variable to /path/to/SFML/cmake/Modules using the add entry parameter. This should fix the problem.
