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Unreal Engine C++ API Reference > Runtime > NavigationSystem > UNavLinkCustomComponent
References
| Module | NavigationSystem |
| Header | /Engine/Source/Runtime/NavigationSystem/Public/NavLinkCustomComponent.h |
| Include | #include "NavLinkCustomComponent.h" |
| Source | /Engine/Source/Runtime/NavigationSystem/Private/NavLinkCustomComponent.cpp |
void AddNavigationObstacle
&40;
TSubclassOf< UNavArea > AreaClass,
const FVector & BoxExtent,
const FVector & BoxOffset
&41;
Remarks
Add box obstacle during generation of navigation data this can be used to create empty area under doors