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> Unreal Engine API Reference > Runtime > NavigationSystem > NavMesh > FRecastNavMeshGenerationProperties

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FRecastNavMeshGenerationProperties

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References

Module	NavigationSystem
Header	/Engine/Source/Runtime/NavigationSystem/Public/NavMesh/RecastNavMesh.h
Include	#include "NavMesh/RecastNavMesh.h"

Syntax

struct FRecastNavMeshGenerationProperties

Variables

	Name	Description
float	AgentHeight	Size of the tallest agent that will path with this navmesh.
float	AgentMaxSlope	The maximum slope (angle) that the agent can move on.
float	AgentMaxStepHeight	Largest vertical step the agent can perform
float	AgentRadius	Radius of largest agent that can freely traverse the generated navmesh
uint32: 1	bFilterLowSpanFromTileCache	If set, only low height spans with corresponding area modifier will be stored in tile cache (reduces memory, can't modify without full tile rebuild)
uint32: 1	bFilterLowSpanSequences	If set, only single low height span will be allowed under valid one
uint32: 1	bFixedTilePoolSize	If true, the NavMesh will allocate fixed size pool for tiles, should be enabled to support streaming
uint32: 1	bMarkLowHeightAreas	Mark areas with insufficient free height above instead of cutting them out (accessible only for area modifiers using replace mode)
uint32: 1	bPerformVoxelFiltering	Controls whether voxel filtering will be applied (via FRecastTileGenerator::ApplyVoxelFilter).
uint32: 1	bSortNavigationAreasByCost	Controls whether Navigation Areas will be sorted by cost before application to navmesh during navmesh generation.
float	CellHeight	Vertical size of voxelization cell
float	CellSize	Horizontal size of voxelization cell
int32	LayerChunkSplits	Number of chunk splits (along single axis) used for layer's partitioning: ChunkyMonotone
TEnumAsByte< ER...	LayerPartitioning	Partitioning method for creating tile layers
float	MaxSimplificationError	How much navigable shapes can get simplified - the higher the value the more freedom
float	MergeRegionSize	The size limit of regions to be merged with bigger regions (watershed partitioning only)
float	MinRegionArea	The minimum dimension of area. Areas smaller than this will be discarded
int32	RegionChunkSplits	Number of chunk splits (along single axis) used for region's partitioning: ChunkyMonotone
TEnumAsByte< ER...	RegionPartitioning	Partitioning method for creating navmesh polys
int32	TileNumberHardLimit	Absolute hard limit to number of navmesh tiles.
int32	TilePoolSize	Maximum number of tiles NavMesh can hold
float	TileSizeUU	Size of single tile, expressed in uu

Constructors

	Name	Description
	FRecastNavMeshGenerationProperties()
	FRecastNavMeshGenerationProperties ( const ARecastNavMesh& RecastNavMes... )

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