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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/AI > API/Runtime/Engine/AI/Navigation > API/Runtime/Engine/AI/Navigation/INavPathObserverInterface
- INavPathObserverInterface::OnPathInvalid()
- ANavigationTestingActor::OnPathInvalid()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/AI/Navigation/NavPathObserverInterface.h |
| Include | #include "AI/Navigation/NavPathObserverInterface.h" |
virtual void OnPathInvalid
&40;
class INavigationPathGenerator &42; PathGenerator
&41;
Remarks
Called when path generated by PathGenerator becomes invalid