Help Wanted

Currently looking for help with those things.
This is absolutely not a complete list (there a millions of other things to do, see Issues and docs/TODO.txt). If you are motivated and want to help this project and the community there is almost certainly a spot for you :)

Community

• If you have experience with Dear ImGui and programming, helping people out on the Discourse forum would be very useful.
• Helping to answer in the GitHub issues/threads is very helpful too!
• The wiki needs improvements!

Features

• Viewport: The multi-viewport branch needs users/testers to move forward! (see Viewport branch and #1542). In particular, things may not work as well on all back-ends or operating systems (Linux/OSX are poorly tested regardless of the underlying back-end).

Platform/Renderer Bindings

• Mac: imgui_impl_osx.mm need some love (#1873)
• SDL: Added game controller support for navigation in imgui_impl_sdl.cpp (model it on gamepad code from imgui_impl_glfw.cpp)
• Mobile, Web: Wanted: Make sure the existing OpenGL renderers are compatible with whatever WebGL / GL ES versions those platform needs, or write separate renderers if needed.
• Mobile: Wanted imgui_impl_ios.cpp Platform Binding+Example for iOS (+ use existing renderer).
• Mobile: Wanted imgui_impl_android.cpp Platform Binding+Example for Android (+ use existing renderer).
• Web: Wanted imgui_impl_emscripten.cpp Platform Binding+Example for Emscripten (+ use existing renderer to create a new example). (#336)
• Viewport: DirectX12 bindings needs multi-viewport support (see Viewport branch and #1542).
• Viewport: Vulkan bindings needs to fix multi-viewport support (see Viewport branch and #1542): currently has Present issues.
• Viewport: Metal bindings needs multi-viewport support (see Viewport branch and #1542).

External Language Bindings

• Many language bindings are not kept up to date (see https://github.com/ocornut/imgui/wiki/Links)
• Help with the work on a binding generator. See the work in #1879, feedback/help welcome. Ideally this would lead us toward officially maintained C bindings.

Third-party Software
If you are familiar or interested in GLFW pushing/developing those changes would be extremely helpful to imgui:

• GLFW: implement/solve https://github.com/glfw/glfw/issues/427 in GLFW to add missing diagonal resize mouse cursors.
• GLFW: implement/solve https://github.com/glfw/glfw/issues/1236 in GLFW to allow for portable multi-viewport support.
• GLFW: implement/solve https://github.com/glfw/glfw/pull/989 in GLFW to allow for portable multi-viewport support. (Update: PR submitted as https://github.com/glfw/glfw/pull/1322)