How to save mappings config ingame?

Development Programming & Scripting
1

My player controller class finally works fine (i can now work with mappings from the blueprint system), but i don’t know how to save the new mappings.

I have tryed with the SaveConfig function inside my player controller, and the one in PlayerInput, but when i re-enter in the PlayInEditor mode, the changes are gone .

See ya!

2

You should have a look at Rama’s plug-in, i think it’s doing the job you’re looking for.

3

Thanks, Rama’s plug-in certainly had the answer :D.

To anyone with this problem, the solution is there:
In the ReBindableKeys project, open the VictoryBPFunctionLibrary.cpp file located in Plugins\VictoryPlugin\Source\VictoryBPLibrary\Private.

And here, look for the VictoryReBindKey function. The most relevant code is this:

UInputSettings* Settings = const_cast(GetDefault());

//SAVES TO DISK
const_cast(Settings)->SaveKeyMappings();
    		   
//REBUILDS INPUT, creates modified config in Saved/Config/Windows/Input.ini
for (TObjectIterator It; It; ++It)
{
	It->ForceRebuildingKeyMaps(true);
}

With this, you get access to the InputSettings config, there, you can apply any changes to the Settings->ActionMappings array, and then save them to disk.

See ya!