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[libgdx] AnimationState setAnimation only discards if the former entry was never applied AND is the same animation.

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This enables using setEmptyAnimation (or any animation to mix from) followed immediately by setAnimation.
This commit is contained in:
Nathan Sweet 2025-04-08 13:28:08 -04:00
parent ec395f00e1
commit 8d5f6c593e
1 changed files with 5 additions and 3 deletions
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8
spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/AnimationState.java
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@ -575,8 +575,10 @@ public class AnimationState {
return setAnimation(trackIndex, animation, loop);
}
/** Sets the current animation for a track, discarding any queued animations. If the formerly current track entry was never
* applied to a skeleton, it is replaced (not mixed from).
/** Sets the current animation for a track, discarding any queued animations.
* <p>
* If the formerly current track entry is for the same animation and was never applied to a skeleton, it is replaced (not mixed
* from).
* @param loop If true, the animation will repeat. If false it will not, instead its last frame is applied if played beyond its
* duration. In either case {@link TrackEntry#getTrackEnd()} determines when the track is cleared.
* @return A track entry to allow further customization of animation playback. References to the track entry must not be kept
@ -587,7 +589,7 @@ public class AnimationState {
boolean interrupt = true;
TrackEntry current = expandToIndex(trackIndex);
if (current != null) {
if (current.nextTrackLast == -1) {
if (current.nextTrackLast == -1 && current.animation == animation) {
// Don't mix from an entry that was never applied.
tracks.set(trackIndex, current.mixingFrom);
queue.interrupt(current);