ini_filenameFilesystem path of the ImGui settings file to load or save.
Call after SFML.Init(window) succeeds and before the first SFML.Update(...) to load settings from your chosen file.
Native automatic persistence defaults to "imgui.ini", relative to the current working directory. This binding does not expose its filename configuration or a way to disable automatic saving. Loading a file here does not change the automatic save destination.
Load interface settings from an INI file.