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Unreal Engine C++ API Reference > Runtime > Navmesh > Detour > dtNavMesh
References
| Module | Navmesh |
| Header | /Engine/Source/Runtime/Navmesh/Public/Detour/DetourNavMesh.h |
| Include | #include "Detour/DetourNavMesh.h" |
| Source | /Engine/Source/Runtime/Navmesh/Private/Detour/DetourNavMesh.cpp |
dtTileRef getTileRefAt
&40;
int x,
int y,
int layer
&41; const
Remarks
Gets the tile reference for the tile at specified grid location. The tile reference of the tile, or 0 if there is none.
Parameters
| Name | Description |
|---|---|
| x | The tile's x-location. (x, y, layer) |
| y | The tile's y-location. (x, y, layer) |
| layer | The tile's layer. (x, y, layer) |