Dear ImGui VS EnTT

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 / 4 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: 5 months ago

Create your own GUIs and overlays using the popular ImGUI. Source: 6 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: 7 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 / 8 months ago

EnTT is a popular alternative to flecs for C++, which has different performance/memory characteristics. - Source: dev.to / 17 days ago

Https://pastebin.com/VPypiitk This is a very small experiment I did to learn the metaprogramming features. Its an ECS library using the same model as entt (https://github.com/skypjack/entt). In 200 lines or so it does the equivalent of a few thousand lines of template heavy Cpp while compiling instantly and generating good debug code. Some walkthrough: Line 8 declares... - Source: Hacker News / 8 months ago

Since we wanted a common game simulation that would be on both the server and the client we looked into a few libraries that would fit our ECS needs. It was decided we were going to write this common part of our game in C++, but rust was considered. C++ was a familiar language for us so naturally EnTT and flecs came up right away. I had used EnTT before, writing some small demo projects, so our choice was made... - Source: dev.to / 11 months ago

Are you sure you don't want to use a C++ package manager? Libtcod is on Vcpkg and with that setup you could add the fmt library or EnTT. Fmt fixes C++'s string handling and EnTT fixes everything wrong with the entities of the previous tutorials. Source: 11 months ago

There's also a performance question. While we can now use Blueprint nativization to convert Blueprints to C++ the result will be a fairly naive version, fast enough for most purposes but not if you're trying to push every bit of performance. This is where you're looking at making sure you're hitting things such as using the CPU cache as well as possible for an ECS system (Look at ENTT or Flecs if you want to see... Source: 12 months ago