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API > API/Runtime > API/Runtime/AIModule > API/Runtime/AIModule/UAIBlueprintHelperLibrary
Description
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.
| Name | GetNextNavLinkIndex |
| Type | function |
| Header File | /Engine/Source/Runtime/AIModule/Classes/Blueprint/AIBlueprintHelperLibrary.h |
| Include Path | #include "Blueprint/AIBlueprintHelperLibrary.h" |
| Source | /Engine/Source/Runtime/AIModule/Private/Blueprint/AIBlueprintHelperLibrary.cpp |
UFUNCTION (BlueprintPure, Category="AI", Meta=(UnsafeDuringActorConstruction="true"))
static int32 GetNextNavLinkIndex
(
const AController * Controller
)