Allow beatmaps to have multiple switching rulesets +Video

[Kiddo-Kris]

Describe the new feature:

This feature allows the mapper to create a beatmap containing Osu!Standard, Osu!Mania, Osu!Taiko, Osu!Catch mode all in one

I made and attached a video to show you what I mean. Sorry for my bad editing.

Proposal designs of the feature:

-Soft momentary switching between gamemodes
It should have a animation shows the elements exit from screen. Due to my bad editing I cant show you in the video.

-Add a panel in beatmap editor to allow mapper to choose when to switch gamemode. Simply just insert different gamemode parts into timeline will be a good choice.

-Score caculation : Simply calculate with the formula of the original mode and then add up

Attached Files

The video

[huoyaoyuan]

I recall a brainstorm around this in Chinese forum at about 2014.
The biggest problem of this idea will be experience of difficulty. Cross-ruleset players often have very different performance on each ruleset.
This may feel better with difficulty-streaming.