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PiakPiak
Participant
December 22, 2022
質問

Spritesheet generator ignores alpha levels on both png8 and png32

  • December 22, 2022
  • 返信数 2.
  • 860 ビュー

Hello all!

I would like to ask about the adobe animate symbol "generate spritesheet" feature.
I have a symbol that fades from 100% opacity to 0% opacity in 10 frames.
However, when I generate spritesheet, the frames are either at 0% opacity or 100% opacity.
This is expected behaviour of PNG8 format.
However, this behaviour is also observed when generating a PNG32 spritesheet, which is COMPLETELY UNEXPECTED BEHAVIOUR.

Does anyone know how to solve this?

Note: The opacity was adjusted using the frame's Color Effects tab, where I adjusted the alpha levels.

Any help would be greatly appreciated!

Attached is the screenshot of where I adjust opacity, and also a spritesheet generated that is supposed to have 10 frames, each with changing opacity.

Thank you

    このトピックへの返信は締め切られました。

    返信数 2

    Mario_CR
    Community Expert
    Mario_CRCommunity Expert
    Community Expert
    December 23, 2022

    This is a known bug with frame filters. Convert the frames to symbol and apply the alpha effect on the symbol itself instead of the frame, then it will export.

      kglad
      Community Expert
      kgladCommunity Expert
      Community Expert
      December 23, 2022

      how can you even create a motion tween in a layer that has a frame with a color effect without removing the color effect?  or how can you create a color effect on a frame, add a motion tween and then change the color effect?

       

      ie, it's no surprise that a frame color effect won't work with a motion tween on the timeline during testing before you even get to the spritesheet.

        kglad
        Community Expert
        kgladCommunity Expert
        Community Expert
        December 22, 2022

        you showed nothing helpful in your attachments.

         

        for example, showing your export ss settings, would have been helpful:

         

         

         

        but, at this point, you can probably just compare my settings (which work) to the settings you used, and fix your settings.

        P
        PiakPiak作成者
        Participant
        December 22, 2022

        Hello friend!
        Thank you for the swift reply!
        I attempted to follow your settings as closely as possible, but it does not work 😞

        Each of the yellow squares should have a lower opacity than the one before but that isnt happening.
        Any fix would be welcome!

        Thank you

        kglad
        Community Expert
        kgladCommunity Expert
        Community Expert
        December 22, 2022

        i don't see any problem (though those are sketchy looking size params)

         

         

         

         

        you could try resetting your preferences:

         

        remove

         

        Win:

        C:\Users\<username>\AppData\Local\Adobe\Animate CC <version>\ and

        C\Users\<username>\AppData\Roaming\Adobe\Animate\<version>\

         

        Mac:

        /Users/<username>/Library/Application Support/Adobe/<Animate CC version>/ and /Users/<username>/Library/Preferences/Adobe/Animate/<version>/

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