Navigation
API > API/Plugins > API/Plugins/AvalancheModifiers > API/Plugins/AvalancheModifiers/Modifiers > API/Plugins/AvalancheModifiers/Modifiers/UAvaHideEmptyModifier
- IAvaSceneTreeUpdateHandler::OnSceneTreeTrackedActorDirectChildrenChanged()
- UAvaAttachmentBaseModifier::OnSceneTreeTrackedActorDirectChildrenChanged()
- UAvaArrangeBaseModifier::OnSceneTreeTrackedActorDirectChildrenChanged()
- UAvaHideEmptyModifier::OnSceneTreeTrackedActorDirectChildrenChanged()
References
| Module | AvalancheModifiers |
| Header | /Engine/Plugins/Experimental/Avalanche/Source/AvalancheModifiers/Public/Modifiers/AvaHideEmptyModifier.h |
| Include | #include "Modifiers/AvaHideEmptyModifier.h" |
| Source | /Engine/Plugins/Experimental/Avalanche/Source/AvalancheModifiers/Private/Modifiers/AvaHideEmptyModifier.cpp |
virtual void OnSceneTreeTrackedActorDirectChildrenChanged
(
int32 InIdx,
const TArray < TWeakObjectPtr < AActor > > & InPreviousChildrenActors,
const TArray < TWeakObjectPtr < AActor > > & InNewChildrenActors
)