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[UE4] Unreal Widget Animation

Mario

Hmm, that's a bug then. Can you reproduce this with Spineboy or Raptor? I can try to setup a repro case using your above blueprint then.

unreal_netfly

badlogic a écrit
Hmm, that's a bug then. Can you reproduce this with Spineboy or Raptor? I can try to setup a repro case using your above blueprint then.

This problem can be reproduced using any resource.

Mario

Cheers, I'll give it a looksy, I've created an issue here: [cpp][ue4] callback for animation end does not trigger · #1328

Mario

Ah, this is actually working as intended. Here's why.

The TrackEntry struct has a field called animationEnd. It's documented here: TrackEntry animationEnd

By default, it is set to MAX_FLOAT. For a non-looping animation this means the animation never ends. If you set it to the queued animation's duration, you get a callback for the end event. Here's my setup:

unreal_netfly

badlogic a écrit
Ah, this is actually working as intended. Here's why.

The TrackEntry struct has a field called animationEnd. It's documented here: TrackEntry animationEnd

By default, it is set to MAX_FLOAT. For a non-looping animation this means the animation never ends. If you set it to the queued animation's duration, you get a callback for the end event. Here's my setup:

Thank you for your detailed reply, it seems that the official document description is still not clear enough, it is easy to misunderstand.

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