Terrain¶

Class in Engine · Engine.Terrain · native, placeable

Object › Actor › Info › Terrain

Using it from Lua

h7.find_all("Terrain")            -- live instances
h7.find_class("Engine.Terrain")   -- the class
h7.hook("Engine.Terrain.CalcLayerBounds", fn)

Structs¶

AlphaMap

CachedTerrainMaterialArray

Field	Type
`CachedMaterials`	`array`

SelectedTerrainVertex

Field	Type
`X`	`int`
`Y`	`int`
`Weight`	`int`

TerrainDecoLayer

Field	Type
`Name`	`string`
`Decorations`	`array<TerrainDecoration>`
`AlphaMapIndex`	`int`

Defaults

AlphaMapIndex=-1

TerrainDecoration

Field	Type
`Factory`	`PrimitiveComponentFactory`
`MinScale`	`float`
`MaxScale`	`float`
`Density`	`float`
`SlopeRotationBlend`	`float`
`RandSeed`	`int`
`Instances`	`array<TerrainDecorationInstance>`

Defaults

Density=0.01
MinScale=1.0
MaxScale=1.0

TerrainDecorationInstance

Field	Type
`Component`	`PrimitiveComponent`
`X`	`float`
`Y`	`float`
`Scale`	`float`
`Yaw`	`int`

TerrainHeight

TerrainInfoData

TerrainLayer

Field	Type
`Name`	`string`
`Setup`	`TerrainLayerSetup`
`AlphaMapIndex`	`int`
`Highlighted`	`bool`
`WireframeHighlighted`	`bool`
`Hidden`	`bool`
`HighlightColor`	`color`
`WireframeColor`	`color`
`MinX`	`int`
`MinY`	`int`
`MaxX`	`int`
`MaxY`	`int`

Defaults

AlphaMapIndex=-1
HighlightColor=(R=255,G=255,B=255)

TerrainMaterialResource

TerrainWeightedMaterial

Properties¶

Name	Type	Notes
`AlphaMaps`	`array<AlphaMap>`	const, native
`bAcceptsDynamicLights`	`bool`	const
`bAllowRigidBodyUnderneath`	`bool`	const
`bBilinearFilterLightmapGeneration`	`bool`
`bBlockRigidBody`	`bool`	const
`bCastDynamicShadow`	`bool`	const
`bCastShadow`	`bool`
`bEnableSpecular`	`bool`
`bForceDirectLightMap`	`bool`	const
`bHeightmapLocked`	`bool`
`bIsOverridingLightResolution`	`bool`
`bLocked`	`bool`
`bMorphingEnabled`	`bool`
`bMorphingGradientsEnabled`	`bool`
`bShowingCollision`	`bool`
`bShowWireframe`	`bool`
`bUseWorldOriginTextureUVs`	`bool`
`CachedTerrainMaterials`	`CachedTerrainMaterialArray[2]`	const, native
`CollisionTesselationLevel`	`int`
`DecoLayers`	`array<TerrainDecoLayer>`	const
`EditorTessellationLevel`	`int`	transient
`Heights`	`array<TerrainHeight>`	const, native, private
`InfoData`	`array<TerrainInfoData>`	const, native, private
`Layers`	`array<TerrainLayer>`	const
`LightingChannels`	`LightingChannelContainer`	const
`LightingGuid`	`Guid`	const, private
`LightmassSettings`	`LightmassPrimitiveSettings`
`MaxComponentSize`	`int`
`MaxTesselationLevel`	`int`
`MinTessellationLevel`	`int`
`NormalMapLayer`	`int`
`NumPatchesX`	`int`
`NumPatchesY`	`int`
`NumSectionsX`	`int`	const
`NumSectionsY`	`int`	const
`NumVerticesX`	`int`	const
`NumVerticesY`	`int`	const
`ReleaseResourcesFence`	`pointer`	const, native
`SelectedVertices`	`array<SelectedTerrainVertex>`	transient
`StaticLightingResolution`	`int`
`TerrainComponents`	`array<TerrainComponent>`	const
`TerrainPhysMaterialOverride`	`PhysicalMaterial`	const
`TesselationDistanceScale`	`float`
`TessellationCheckDistance`	`float`
`WeightedMaterials`	`array<TerrainWeightedMaterial>`	const, native, private
`WeightedTextureMaps`	`array<TerrainWeightMapTexture>`	const, native, private
`WireframeColor`	`color`

Functions¶

Name	Declaration
`CalcLayerBounds`	`final native function CalcLayerBounds()`
`PostBeginPlay`	`simulated event PostBeginPlay()`

Default values¶

NormalMapLayer=-1
NumPatchesX=1
NumPatchesY=1
MaxComponentSize=16
DrawScale3D=(X=256.0,Y=256.0,Z=256.0)
bEdShouldSnap=True
bCollideActors=True
bBlockActors=True
bWorldGeometry=True
bStatic=True
bNoDelete=True
bHidden=False
MaxTesselationLevel=4
MinTessellationLevel=1
CollisionTesselationLevel=1
TessellationCheckDistance=-1.0
TesselationDistanceScale=1.0
StaticLightingResolution=4
bIsOverridingLightResolution=false
bBilinearFilterLightmapGeneration=true
bCastShadow=True
bCastDynamicShadow=True
bBlockRigidBody=True
bAcceptsDynamicLights=True
LightingChannels=(Static=TRUE,bInitialized=TRUE)
bForceDirectLightMap=TRUE
WireframeColor=(R=0,G=255,B=255)

Inherited¶

From	Members
Info	0 properties, 0 functions
Actor	156 properties, 262 functions
Object	13 properties, 308 functions