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API > API/Plugins > API/Plugins/AnimNext > API/Plugins/AnimNext/TraitInterfaces > API/Plugins/AnimNext/TraitInterfaces/IHierarchy
References
| Module | AnimNext |
| Header | /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/TraitInterfaces/IHierarchy.h |
| Include | #include "TraitInterfaces/IHierarchy.h" |
| Source | /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Private/TraitInterfaces/IHierarchy.cpp |
virtual uint32 GetNumChildren
(
const FExecutionContext & Context,
const TTraitBinding < IHierarchy > & Binding
) const
Remarks
Returns the number of children of the trait implementation (not the whole stack) Includes inactive children