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API > API/Runtime > API/Runtime/AIModule > API/Runtime/AIModule/Blueprint > API/Runtime/AIModule/Blueprint/UAIBlueprintHelperLibrary
References
| Module | AIModule |
| Header | /Engine/Source/Runtime/AIModule/Classes/Blueprint/AIBlueprintHelperLibrary.h |
| Include | #include "Blueprint/AIBlueprintHelperLibrary.h" |
| Source | /Engine/Source/Runtime/AIModule/Private/Blueprint/AIBlueprintHelperLibrary.cpp |
static int32 GetNextNavLinkIndex
&40;
const AController &42; Controller
&41;
Remarks
Return the path index of the next nav link for the current path of the given controller. Returns INDEX_NONE if no path or no incoming nav link.