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| UParticleModuleSubUV::DetermineImageIndex()
|
Module |
|
Header |
/Engine/Source/Runtime/Engine/Classes/Particles/SubUV/ParticleModuleSubUVMovie.h |
Include |
#include "Particles/SubUV/ParticleModuleSubUVMovie.h" |
Source |
/Engine/Source/Runtime/Engine/Private/Particles/ParticleModules.cpp |
virtual float DetermineImageIndex
(
FParticleEmitterInstance * Owner,
int32 Offset,
FBaseParticle * Particle,
EParticleSubUVInterpMethod InterpMethod,
FFullSubUVPayload & SubUVPayload,
float DeltaTime
)
Determine the current image index to use...
float The image index with interpolation amount as the fractional portion.
Parameter |
Description |
---|---|
Owner |
The emitter instance being updated. |
Offset |
The offset to the particle payload for this module. |
Particle |
The particle that the image index is being determined for. |
InterpMethod |
The EParticleSubUVInterpMethod method used to update the subUV. |
SubUVPayload |
The FFullSubUVPayload for this particle. |