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Trails Base data payload
| Name | FTrailsBaseTypeDataPayload |
| Type | struct |
| Header File | /Engine/Source/Runtime/Engine/Public/ParticleHelper.h |
| Include Path | #include "ParticleHelper.h" |
Syntax
struct FTrailsBaseTypeDataPayload
Derived Classes
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| bInterpolatedSpawn | uint32 | True if the particle is an interpolated spawn, false if true position based. | ParticleHelper.h | |
| bMovementSpawned | uint32 | True if the particle was spawn via movement, false if not. | ParticleHelper.h | |
| Flags | int32 | TRAIL_EMITTER_FLAG_MASK 0xf0000000 TRAIL_EMITTER_PREV_MASK 0x0fffc000 TRAIL_EMITTER_PREV_SHIFT 14 TRAIL_EMITTER_NEXT_MASK 0x00003fff TRAIL_EMITTER_NEXT_SHIFT 0 | ParticleHelper.h | |
| PinchScaleFactor | float | The scale factor to use to shrink up in tight curves | ParticleHelper.h | |
| RenderingInterpCount | int32 | The number of points to interpolate between this particle and the next when rendering | ParticleHelper.h | |
| SpawnDelta | float | The time slice when the particle was spawned | ParticleHelper.h | |
| SpawnedTessellationPoints | int32 | The tessellated spawn points between this particle and the next one | ParticleHelper.h | |
| SpawnTime | float | The time that the particle was spawned | ParticleHelper.h | |
| TiledU | float | The starting tiled U value for this particle | ParticleHelper.h | |
| TrailIndex | int32 | The trail index - valid in a START particle only | ParticleHelper.h | |
| TriangleCount | int32 | The number of triangles in the trail - valid in a START particle only | ParticleHelper.h |