[Next Update] Eruption doing 0 damage when at 1HP (needs testing)

Discussion in 'Solved Bugs' started by fsk, Aug 15, 2016.

  1. fsk

    fsk Woke up after a long dream Forum Moderator Server Moderator Forum Moderator Server Moderator

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    Client Type (ex. PC, Android, Webclient): Mac (look Fuzzy u didnt even include it :( )

    Client Version (if known. Webclient has no version.): Mac (v2.6.20)

    When did you first notice the bug?: 2016-8-14

    Have you been able to reproduce the bug?: yeah

    Information (include relevant logs, replays, screenshots):see attached file;
    I used a 1HP endeavor to make opponent's pdon to 1HP, and he used Eruption. IIRC, all move, except false swipe at 1HP etc, would at least deal 1HP damage. I guess the (HP/Full HP)*150 for Eruption here is rounded down to 0, which could be a bug.


    (If applicable) Sources to confirm the presence of a bug (ex. Smogon): Needs testing.
     

    Attached Files:

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  2. turbedi

    turbedi Professional circle clicker ~~~ Forum Moderator Developer Forum Moderator Developer

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    It is possible to do 0 damage in Gen 5 when there are certain damage modifiers (e.g. Light Screen/Reflect, Multiscale, ...), because they are applied after the damage has been rounded up to 1. Proof
    Some sources say that it also works in Gen 6, other sources say that it doesn't work. Tests needed !

    Do you have a complete battle log? If not, do you remember any moves/items that might have reduced the damage on your side?
     
  3. Strudels

    Strudels ・◡・ Super Moderator Server Administrator Super Moderator Server Administrator

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    I can duplicate this on the sim without any damage modifiers :x
     
  4. fsk

    fsk Woke up after a long dream Forum Moderator Server Moderator Forum Moderator Server Moderator

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    As in the pic, a full HP Pdon OHKO my arceus at 90% iirc. No move to reduce damage used by me or anything. So yeah perhaps we need in game testing, as my title suggest :x
     
  5. Edna

    Edna Chasing the Dragon Forum Moderator Forum Moderator

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    Do I actually need to test a reflect against a lvl 2 in ORAS?
    Or do I need the Eruption thing
     
  6. Strudels

    Strudels ・◡・ Super Moderator Server Administrator Super Moderator Server Administrator

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    Ideally both I guess. Eruption's in-game damage rounding should be verified with regards to the reported bug, and
    confirmation for this would be nice.
     
  7. Strudels

    Strudels ・◡・ Super Moderator Server Administrator Super Moderator Server Administrator

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    eruption damage should round to 1

    also the reflect thing doesnt seem to work ingame anymore, needs fix too
     
  8. turbedi

    turbedi Professional circle clicker ~~~ Forum Moderator Developer Forum Moderator Developer

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    Submitted a fix.
    Now it is possible to deal 0 damage in Gen 5, but only with damage modifiers.
    In Gen 6 it now always rounds the damage up to 1 after calculation.
     
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