[zach43]

I looked at Imgui before for a project, but decided not to go with it since the examples are all over a hundred lines long, for example:

https://github.com/ocornut/imgui/blob/master/examples/exampl...

It seems like there is a lot of setup / configuration code necessary to wire up Imgui with the graphics rendering back-end.

Note that I haven't used Imgui in a real-world project yet. Does anyone know of a better way to set-up Imgui that does't need all this configuration code?

[ocornut]

Most of that code is incompressible to make a portable OpenGL app in C++, not really Dear ImGui's fault.

There's literally about ~10 lines of specific imgui code in there other than the 35 lines of example code in the middle of the main function.

Your problem is perhaps that you don't want to engage in actually reading that code.