But why do you think retained mode was invented if "just drawing" is so simple?
Here's an informative explanation in the DearImgui library which chose this approach.
https://github.com/ocornut/imgui/wiki/About-the-IMGUI-paradi...
Here's an informative explanation in the DearImgui library which chose this approach.
https://github.com/ocornut/imgui/wiki/About-the-IMGUI-paradi...