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UE3:ParticleModuleTrailSource (UDK)
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Object >> ParticleModule >> ParticleModuleTrailBase >> ParticleModuleTrailSource |
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ParticleModuleTrailSource
This module implements a single source for a Trail emitter.
Properties
Property group 'Source'
bInheritRotation
Type: bool
Interhit particle rotation - only valid for SourceMethod of PET2SRCM_Particle.
bLockSourceStength
Type: bool
Whether to lock the source to the life of the particle.
SelectionMethod
Type: ParticleModule.EParticleSourceSelectionMethod
Particle selection method, when using the SourceMethod of Particle.
Default value: EPSSM_Sequential
SourceMethod
Type: ETrail2SourceMethod
The source method for the trail.
SourceName
Type: name
The name of the source - either the emitter or Actor.
SourceOffsetCount
Type: int
SourceOffsetCount The number of source offsets that can be expected to be found on the instance. These must be named TrailSourceOffset#
SourceOffsetDefaults
Type: array<Object.Vector>
Modifiers: editfixedsize
Default offsets from the source(s). If there are < SourceOffsetCount slots, the grabbing of values will simply wrap.
SourceStrength
Type: DistributionFloat.RawDistributionFloat
The strength of the tangent from the source point for each Trail.
Default value:
| Member | Value |
|---|---|
| Distribution | DistributionSourceStrength |
| LookupTable |
|
| LookupTableChunkSize | 1 |
| LookupTableNumElements | 1 |
| Op | 1 |
Enums
ETrail2SourceMethod
- PET2SRCM_Default
- Default - use the emitter position.
This is the fallback for when other modes can't be resolved.
- PET2SRCM_Particle
- Particle - use the particles from a given emitter in the system.
The name of the emitter should be set in SourceName.
- PET2SRCM_Actor
- Actor - use the actor as the source.
The name of the actor should be set in SourceName.
