[Feature Request] Please add an UNDO button

[arowjet]

Please add UNDO button to techmino to fix misdrops etc (maybe in practice mode or as a MOD?) Thank you. I want to practice using an UNDO button instead of resetting entire field for 1 misdrop, thank you.

[Not-A-Normal-Robot]

we might be able to bind it to one of the function keys

[ImpleLee]

This was discussed many times in the dev team, but it is really difficult to add UNDO without making some great changes to the program.
Also, there is (as far as I know) currently no plan to add UNDO in techmino Galaxy, and the reason is similar, i.e. MrZ doesn't know a good way to implement.

[Not-A-Normal-Robot]

really?

why not:

• store a copy of the entire player object somewhere
• undo = overwrite current player object with the copy

[MrZ626]

Getting a copy of entire player is not that easy, some data is already a copy from "static" game data. And there can be infinite loop of tables, so I don't sure what will happen.

[Trebor-Huang]

really?

why not:

• store a copy of the entire player object somewhere
• undo = overwrite current player object with the copy

That's just #152. It's not only been discussed, it's been implemented.

[Trebor-Huang]

Unless the whole thing is designed with this in mind it would be very hard.

[Kevin-free]

I also sometimes wish there was a UNDO feature, but it's really hard to do in multiplayer.

[Not-A-Normal-Robot]

why the hell would anyone want an undo feature in multiplayer

it just doesn't make sense at all

[Trebor-Huang]

Technically there is usually this feature, it's called a takeback in chess.

[C29H25N3O5]

Only reasonable if both players take turns (like in turn-based modes).

For normal modes I just don't think it is viable in any sense.