imgui-mc
This mod provides an implementation of the popular ImGui library specifically for Minecraft, built on top of imgui-java. Essentially, it's an updated version of mjwells2002's original project.
Key Features
You can create complex multi-window user interfaces directly within the game using the familiar and convenient ImGui API. For developers, there's a specialized screen API included that significantly simplifies the process of creating and configuring interfaces.
The project enables easy integration of advanced GUI elements into Minecraft mods while leveraging all the strengths of the ImGui library.