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> Unreal Engine API Reference > Runtime > NavigationSystem > NavMesh > ARecastNavMesh > TileNumberHardLimit

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TileNumberHardLimit

Absolute hard limit to number of navmesh tiles.

Windows

MacOS

Linux

Syntax

int32 TileNumberHardLimit

Remarks

Absolute hard limit to number of navmesh tiles. Be very, very careful while modifying it while having big maps with navmesh. A single, empty tile takes 176 bytes and empty tiles are allocated up front (subject to change, but that's where it's at now)

TileNumberHardLimit is always rounded up to the closest power of 2

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