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API > API/Plugins > API/Plugins/ChaosCaching > API/Plugins/ChaosCaching/Chaos > API/Plugins/ChaosCaching/Chaos/FParticleTransformTrack
References
| Module | ChaosCaching |
| Header | /Engine/Plugins/Experimental/ChaosCaching/Source/ChaosCaching/Public/Chaos/ChaosCache.h |
| Include | #include "Chaos/ChaosCache.h" |
| Source | /Engine/Plugins/Experimental/ChaosCaching/Source/ChaosCaching/Private/Chaos/ChaosCache.cpp |
int32 GetUpperBoundEvaluationIndex
&40;
float InCacheTime
&41; const
Remarks
Find the index the key where timestamp is directly above InCacheTime returned value is garanteed to be within the range of keys if there's any in the case there's no key in the track, 0 is returned Valid key index
Parameters
| Name | Description |
|---|---|
| InCacheTime | Absolute time from the beginning of the entire owning cache to evaluate. |