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Resolved While Rebinding, how to awoid existing keys that used in other action maps?

Discussion in 'Input System' started by kei233, Oct 27, 2021.

  1. kei233

    kei233

    Joined:
    Dec 16, 2019
    Posts:
    47
    e.g. I would like to use "b" for bag, "C" for character... all these are in one Action Map "InterfaceMap".
    Another map for skills hotkeys, like 1,2,3... , as "skillMap"
    While rebinding skills, how to awoid all keys in "InterfaceMap"?
     
    kei233, Oct 27, 2021
    #1

  2. dmytro_at_unity

    dmytro_at_unity

    Unity Technologies

    Joined:
    Feb 12, 2021
    Posts:
    212
    You could check current rebound key and show a warning to the user if there are any conflicts. Similar how you set shortcuts in some apps and they warn you if shortcut was already used.
     
    dmytro_at_unity, Oct 28, 2021
    #2

  3. kei233

    kei233

    Joined:
    Dec 16, 2019
    Posts:
    47
    Then, is there any API for checking conflicts. Or I can only foreach antions foreach bindings to compare with the new binding overwrite path.
     
    kei233, Oct 28, 2021
    #3

  4. Lurking-Ninja

    Lurking-Ninja

    Joined:
    Jan 20, 2015
    Posts:
    9,688
    You can use the FindBinding method. If it returns -1 there is no duplicate.
     
    Lurking-Ninja, Oct 28, 2021
    #4

  5. kei233

    kei233

    Joined:
    Dec 16, 2019
    Posts:
    47
    cool, thanks
     
    kei233, Oct 28, 2021
    #5