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Merge pull request #85001 from alesliehughes/anim_mixer_leak

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Replace memory allocation point of ValueTrack correctly in AnimationMixer
This commit is contained in:
Rémi Verschelde 2023-12-12 00:18:31 +01:00
commit 1f3c16dd1c
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GPG Key ID: C3336907360768E1
1 changed files with 4 additions and 3 deletions
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7
scene/animation/animation_mixer.cpp
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@ -638,6 +638,10 @@ bool AnimationMixer::_update_caches() {
switch (track_type) {
case Animation::TYPE_VALUE: {
// If a value track without a key is cached first, the initial value cannot be determined.
// It is a corner case, but which may cause problems with blending.
ERR_CONTINUE_MSG(anim->track_get_key_count(i) == 0, "AnimationMixer: '" + String(E) + "', Value Track: '" + String(path) + "' must have at least one key to cache for blending.");
TrackCacheValue *track_value = memnew(TrackCacheValue);
if (resource.is_valid()) {
@ -654,9 +658,6 @@ bool AnimationMixer::_update_caches() {
track = track_value;
// If a value track without a key is cached first, the initial value cannot be determined.
// It is a corner case, but which may cause problems with blending.
ERR_CONTINUE_MSG(anim->track_get_key_count(i) == 0, "AnimationMixer: '" + String(E) + "', Value Track: '" + String(path) + "' must have at least one key to cache for blending.");
track_value->init_value = anim->track_get_key_value(i, 0);
track_value->init_value.zero();