The Dear ImGui readme is a good starting point: https://github.com/ocornut/imgui ...now of course Dear ImGui is a specific implementation of an immediate mode UI framework, but it's also the most popular implementation. - Source: Hacker News / 5 months ago

Bonus: If you want to make desktop app with UI, then this is another great C++ library and it's also simple to learn as well. https://github.com/ocornut/imgui. Source: 6 months ago

Create your own GUIs and overlays using the popular ImGUI. Source: 7 months ago

There are also misc bugfixes, editor changes this time. But I'm a bit tired of win32 and plan to port Dear Imgui afterward. Or leave a comment if you have a good idea about the GUI! I'd like to be focus on the runtime rendering more and keep GUI programming as simple as possible. Source: 9 months ago

> [...] you can build UIs that are snappy and keyboard driven. That's not an advantage that is exclusive to TUIs; after all, you're running your TUI inside a graphical application that emulates a terminal. (Unless you're rocking an actual VT102, in which case I bow down to you.) In fact there's an entire class of applications that are extremely snappy and keyboard driven, by their very nature: games. Some people... - Source: Hacker News / 9 months ago

In addition to the excellent video /u/DookieChumo linked, you can also look in the manual to see some of the technologies used. It's written in C, using SDL. If you're interested in something like a devlog, you could read the changelog to see its changes and the development of features over the years. Lua is fairly easy to embed into other programs, so you can write programs that use Lua scripts to decide what to... Source: over 1 year ago

You could use the cross-platform library SDL. It has Python bindings: PySDL2. Source: over 1 year ago

You can use SDL, which is pretty easy to get into, has straight-forward (if somewhat sparse) documentation and has lots of pretty decent tutorials - see the links on the web site. Source: over 1 year ago

Official website is https://libsdl.org where you can read more about download and install this library because it might not work on your computer. Source: over 1 year ago

To Develop 2D Game mostly Game Developer Prefers to use SDL Library it is Simple Media Layer originally Written in C Language but compatible with C++ and run Natively. The website of Libsdl is https://libsdl.org. It is free to use. Source: over 1 year ago