Results 4 issues of Diego Ahumada

The standard does not explain how the case of bpm

Notes which remove HP when hit do not have a standard specification on bmson yet. Given their popularity, I believe we should have a way to specify bombs, whether we'll...

Besides BPM/Stops, I think it would be a good idea to add to the spec a standard specification for new timing classes featured in Stepmania and recently osu!mania: - Speeds...

This PR removes the old SDL2 dependencies and updates them to SDL3, plus fixes some source code references and removes the now-removed Action.c. It compiles correctly. I haven't been able...