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API > API/Runtime > API/Runtime/NavigationSystem > API/Runtime/NavigationSystem/NavMesh > API/Runtime/NavigationSystem/NavMesh/ARecastNavMesh
- ANavigationData::FindOverlappingEdges()
- ARecastNavMesh::FindOverlappingEdges()
References
| Module | NavigationSystem |
| Header | /Engine/Source/Runtime/NavigationSystem/Public/NavMesh/RecastNavMesh.h |
| Include | #include "NavMesh/RecastNavMesh.h" |
virtual bool FindOverlappingEdges
(
const FNavLocation & StartLocation,
TConstArrayView< FVector > ConvexPolygon,
TArray< FVector > & OutEdges,
FSharedConstNavQueryFilter Filter,
const UObject * Querier
) const
Remarks
Returns the navmesh edges that touch the convex polygon. The edges are not clipped by the polygon. true if successful, false otherwise
Parameters
| Name | Description |
|---|---|
| StartLocation | a location on the navmesh where to start searching. |
| ConvexPolygon | 2D convex polygon that describes the search area. |
| OutEdges | result edges, each edge is an adjacent pair of points in the array. |
| Filter | Nav filter to use, or if nullptr, default filter is used. |