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API > API/Plugins > API/Plugins/AvalancheMask > API/Plugins/AvalancheMask/Mask2D > API/Plugins/AvalancheMask/Mask2D/UAvaMask2DBaseModifier
- IAvaSceneTreeUpdateHandler::OnSceneTreeTrackedActorChildrenChanged()
- UAvaAttachmentBaseModifier::OnSceneTreeTrackedActorChildrenChanged()
- UAvaArrangeBaseModifier::OnSceneTreeTrackedActorChildrenChanged()
- UAvaMask2DBaseModifier::OnSceneTreeTrackedActorChildrenChanged()
References
| Module | AvalancheMask |
| Header | /Engine/Plugins/Experimental/Avalanche/Source/AvalancheMask/Public/Mask2D/AvaMask2DBaseModifier.h |
| Include | #include "Mask2D/AvaMask2DBaseModifier.h" |
| Source | /Engine/Plugins/Experimental/Avalanche/Source/AvalancheMask/Private/Mask2D/AvaMask2DBaseModifier.cpp |
virtual void OnSceneTreeTrackedActorChildrenChanged
(
int32 InIdx,
const TSet < TWeakObjectPtr < AActor > > & InPreviousChildrenActors,
const TSet < TWeakObjectPtr < AActor > > & InNewChildrenActors
)