Class RecastNavMesh

Recast Nav Mesh

Inheritance
System.Object
UObject
Actor
NavigationData
RecastNavMesh
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: UE4.NavigationSystem
Assembly: UE4DotNet.dll
Syntax
public class RecastNavMesh : NavigationData

Properties

| Improve this Doc View Source

AgentHeight

Agent Height

Declaration
public float AgentHeight { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

AgentMaxHeight

Size of the tallest agent that will path with this navmesh.

Declaration
public float AgentMaxHeight { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

AgentMaxSlope

The maximum slope (angle) that the agent can move on.

Declaration
public float AgentMaxSlope { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

AgentMaxStepHeight

Agent Max Step Height

Declaration
public float AgentMaxStepHeight { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

AgentRadius

Radius of smallest agent to traverse this navmesh

Declaration
public float AgentRadius { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

bAllowNavLinkAsPathEnd

Declaration
public bool bAllowNavLinkAsPathEnd { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDistinctlyDrawTilesBeingBuilt

Declaration
public bool bDistinctlyDrawTilesBeingBuilt { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDoFullyAsyncNavDataGathering

Declaration
public bool bDoFullyAsyncNavDataGathering { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawClusters

Declaration
public bool bDrawClusters { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawDefaultPolygonCost

Declaration
public bool bDrawDefaultPolygonCost { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source
Declaration
public bool bDrawFailedNavLinks { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawFilledPolys

Declaration
public bool bDrawFilledPolys { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawLabelsOnPathNodes

Declaration
public bool bDrawLabelsOnPathNodes { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source
Declaration
public bool bDrawNavLinks { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawNavMesh

Declaration
public bool bDrawNavMesh { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawNavMeshEdges

Declaration
public bool bDrawNavMeshEdges { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawOctree

Declaration
public bool bDrawOctree { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawOctreeDetails

Declaration
public bool bDrawOctreeDetails { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawPathCollidingGeometry

Declaration
public bool bDrawPathCollidingGeometry { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawPolyEdges

Declaration
public bool bDrawPolyEdges { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawPolygonLabels

Declaration
public bool bDrawPolygonLabels { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawTileBounds

Declaration
public bool bDrawTileBounds { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawTileLabels

Declaration
public bool bDrawTileLabels { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bDrawTriangleEdges

Declaration
public bool bDrawTriangleEdges { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bFilterLowSpanFromTileCache

Declaration
public bool bFilterLowSpanFromTileCache { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bFilterLowSpanSequences

Declaration
public bool bFilterLowSpanSequences { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bFixedTilePoolSize

Declaration
public bool bFixedTilePoolSize { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bMarkLowHeightAreas

Declaration
public bool bMarkLowHeightAreas { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bPerformVoxelFiltering

Declaration
public bool bPerformVoxelFiltering { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bSortNavigationAreasByCost

Declaration
public bool bSortNavigationAreasByCost { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bStoreEmptyTileLayers

Declaration
public bool bStoreEmptyTileLayers { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bUseBetterOffsetsFromCorners

Declaration
public bool bUseBetterOffsetsFromCorners { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bUseVirtualFilters

Declaration
public bool bUseVirtualFilters { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

bUseVoxelCache

Declaration
public bool bUseVoxelCache { get; set; }
Property Value
Type Description
System.Boolean
| Improve this Doc View Source

CellHeight

vertical size of voxelization cell

Declaration
public float CellHeight { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

CellSize

horizontal size of voxelization cell

Declaration
public float CellSize { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

DefaultDrawDistance

navmesh draw distance in game (always visible in editor)

Declaration
public float DefaultDrawDistance { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

DefaultMaxHierarchicalSearchNodes

specifes default limit to A* nodes used when performing hierarchical navigation queries.

Declaration
public float DefaultMaxHierarchicalSearchNodes { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

DefaultMaxSearchNodes

specifes default limit to A* nodes used when performing navigation queries.

Declaration
public float DefaultMaxSearchNodes { get; set; }
Property Value
Type Description
System.Single
Remarks

Can be overridden by passing custom FNavigationQueryFilter

| Improve this Doc View Source

DefaultObject

Get UE4 Default Object for this Class

Declaration
public static RecastNavMesh DefaultObject { get; }
Property Value
Type Description
RecastNavMesh
| Improve this Doc View Source

DrawOffset

vertical offset added to navmesh's debug representation for better readability

Declaration
public float DrawOffset { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

HeuristicScale

Euclidean distance heuristic scale used while pathfinding

Declaration
public float HeuristicScale { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

LayerChunkSplits

number of chunk splits (along single axis) used for layer's partitioning: ChunkyMonotone

Declaration
public int LayerChunkSplits { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

LayerPartitioning

partitioning method for creating tile layers

Declaration
public byte LayerPartitioning { get; set; }
Property Value
Type Description
System.Byte
| Improve this Doc View Source

MaxSimplificationError

How much navigable shapes can get simplified - the higher the value the more freedom

Declaration
public float MaxSimplificationError { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

MaxSimultaneousTileGenerationJobsCount

Max Simultaneous Tile Generation Jobs Count

Declaration
public int MaxSimultaneousTileGenerationJobsCount { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

MergeRegionSize

The size limit of regions to be merged with bigger regions (watershed partitioning only)

Declaration
public float MergeRegionSize { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

MinRegionArea

The minimum dimension of area. Areas smaller than this will be discarded

Declaration
public float MinRegionArea { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

NavMeshOriginOffset

Use this if you don't want your tiles to start at (0,0,0)

Declaration
public Vector NavMeshOriginOffset { get; set; }
Property Value
Type Description
Vector
| Improve this Doc View Source

PolyRefNavPolyBits

Poly Ref Nav Poly Bits

Declaration
public int PolyRefNavPolyBits { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

PolyRefSaltBits

Poly Ref Salt Bits

Declaration
public int PolyRefSaltBits { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

PolyRefTileBits

Poly Ref Tile Bits

Declaration
public int PolyRefTileBits { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

RegionChunkSplits

number of chunk splits (along single axis) used for region's partitioning: ChunkyMonotone

Declaration
public int RegionChunkSplits { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

RegionPartitioning

partitioning method for creating navmesh polys

Declaration
public byte RegionPartitioning { get; set; }
Property Value
Type Description
System.Byte
| Improve this Doc View Source

StaticClass

Get UE4 Class

Declaration
public static Class StaticClass { get; }
Property Value
Type Description
Class
| Improve this Doc View Source

TileNumberHardLimit

Absolute hard limit to number of navmesh tiles.

Declaration
public int TileNumberHardLimit { get; set; }
Property Value
Type Description
System.Int32
Remarks

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) @note TileNumberHardLimit is always rounded up to the closest power of 2

| Improve this Doc View Source

TilePoolSize

maximum number of tiles NavMesh can hold

Declaration
public int TilePoolSize { get; set; }
Property Value
Type Description
System.Int32
| Improve this Doc View Source

TileSetUpdateInterval

indicates how often we will sort navigation tiles to mach players position

Declaration
public float TileSetUpdateInterval { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

TileSizeUU

size of single tile, expressed in uu

Declaration
public float TileSizeUU { get; set; }
Property Value
Type Description
System.Single
| Improve this Doc View Source

VerticalDeviationFromGroundCompensation

Value added to each search height to compensate for error between navmesh polys and walkable geometry

Declaration
public float VerticalDeviationFromGroundCompensation { get; set; }
Property Value
Type Description
System.Single

Methods

| Improve this Doc View Source

New(UObject, Name)

Spawn an object of this class

Declaration
public static RecastNavMesh New(UObject obj = null, Name name = default(Name))
Parameters
Type Name Description
UObject obj
Name name
Returns
Type Description
RecastNavMesh

Operators

| Improve this Doc View Source

Implicit(IntPtr to RecastNavMesh)

Convert from IntPtr to UObject

Declaration
public static implicit operator RecastNavMesh(IntPtr p)
Parameters
Type Name Description
System.IntPtr p
Returns
Type Description
RecastNavMesh