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API > API/Runtime > API/Runtime/AIModule > API/Runtime/AIModule/BehaviorTree > API/Runtime/AIModule/BehaviorTree/UBTAuxiliaryNode
References
| Module | AIModule |
| Header | /Engine/Source/Runtime/AIModule/Classes/BehaviorTree/BTAuxiliaryNode.h |
| Include | #include "BehaviorTree/BTAuxiliaryNode.h" |
uint8 GetChildIndex&40;&41; const
index of child in parent's array or MAX_uint8