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UE3:FoliageComponent (UDK)
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Object >> Component >> ActorComponent >> PrimitiveComponent >> FoliageComponent |
Contents
- 1 Properties
- 1.1 DirectionalStaticLightingScale
- 1.2 InstanceStaticMesh
- 1.3 LightmassSettings
- 1.4 LitInstances
- 1.5 Material
- 1.6 MaxDrawRadius
- 1.7 MaxScale
- 1.8 MinScale
- 1.9 MinThinningRadius
- 1.10 MinTransitionRadius
- 1.11 SimpleStaticLightingScale
- 1.12 StaticallyIrrelevantLights
- 1.13 StaticallyRelevantLights
- 1.14 SwayScale
- 1.15 Default values
- 2 Structs
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Properties
DirectionalStaticLightingScale
Type: float
Array size: 3
Modifiers: const
The scale factors applied to the directional static lighting.
InstanceStaticMesh
Type: StaticMesh
Modifiers: const
The mesh which is drawn for each foliage instance.
LightmassSettings
Type: EngineTypes.LightmassPrimitiveSettings
The Lightmass settings for this object.
Default value:
| Member | Value |
|---|---|
| DiffuseBoost | 1.0 |
| EmissiveBoost | 1.0 |
| EmissiveLightFalloffExponent | 2.0 |
| FullyOccludedSamplesFraction | 1.0 |
| SpecularBoost | 1.0 |
LitInstances
Type: array<StoredFoliageInstance>
Modifiers: const
The component's foliage instances.
Material
Type: MaterialInterface
Modifiers: const
The material applied to the foliage instance mesh.
MaxDrawRadius
Type: float
The maximum distance to draw foliage instances at.
MaxScale
Type: Object.Vector
The minimum scale to draw foliage instances at.
MinScale
Type: Object.Vector
The minimum scale to draw foliage instances at.
MinThinningRadius
Type: float
The minimum distance to start thinning foliage instances at.
MinTransitionRadius
Type: float
The minimum distance to start scaling foliage instances away at.
SimpleStaticLightingScale
Type: float
Array size: 3
Modifiers: const
The scale factors applied to the simple static lighting.
StaticallyIrrelevantLights
Type: array<Object.Guid>
Modifiers: const
The statically irrelevant lights for all the component's foliage instances.
StaticallyRelevantLights
Type: array<Object.Guid>
Modifiers: const
The lights included in the foliage's static lighting.
SwayScale
Type: float
A scale for the effect of wind on the foliage mesh.
Default values
| Property | Value |
|---|---|
| bAcceptsLights | True |
| bForceDirectLightMap | True |
| bUsePrecomputedShadows | True |
Structs
FoliageInstanceBase
Modifiers: native
Information about an instance of the component's foliage mesh that is common to all foliage instance types.
- Object.Vector Location
- The instance's world-space location.
- Object.Vector XAxis
- The instance's X Axis.
- Object.Vector YAxis
- The instance's Y Axis.
- Object.Vector ZAxis
- The instance's Z Axis.
- float DistanceFactorSquared
- The instance's distance factor, squared.
StoredFoliageInstance
Extends: FoliageInstanceBase
Modifiers: native
The information for each instance that is gathered during lighting and saved.
- Object.Color StaticLighting[3]
- The static lighting received by the instance. The number of coefficients corresponds to NUM_STORED_LIGHTMAP_COEF in native.
