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API > API/Plugins > API/Plugins/NiagaraSimCaching > API/Plugins/NiagaraSimCaching/Niagara > API/Plugins/NiagaraSimCaching/Niagara/Sequencer
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UMovieSceneSignedObject
- UMovieSceneTrack
- UMovieSceneNameableTrack
- UMovieSceneNiagaraCacheTrack
References
| Module | NiagaraSimCaching |
| Header | /Engine/Plugins/FX/NiagaraSimCaching/Source/NiagaraSimCaching/Public/Niagara/Sequencer/MovieSceneNiagaraCacheTrack.h |
| Include | #include "Niagara/Sequencer/MovieSceneNiagaraCacheTrack.h" |
Syntax
UCLASS&40;MinimalAPI&41;
class UMovieSceneNiagaraCacheTrack :
public UMovieSceneNameableTrack,
public IMovieSceneTrackTemplateProducer,
public IMovieSceneCachedTrack
Remarks
Handles animation of NiagaraCache
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
bool | bIsRecording |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMovieSceneNiagaraCacheTrack
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
UMovieSceneSection * | AddNewAnimation
(
FFrameNumber KeyTime, |
Adds a new animation to this track |
 |
TArray< UMovieSceneSection * > | GetAnimSectionsAtTime
(
FFrameNumber Time |
Gets the animation sections at a certain time |
Overridden from UMovieSceneNameableTrack
| Type | Name | Description | |
|---|---|---|---|
   |
FText |
Overridden from UMovieSceneTrack
| Type | Name | Description | |
|---|---|---|---|
  |
void | AddSection
(
UMovieSceneSection& Section |
Add a section to this track. |
  |
UMovieSceneSection * | Generates a new section suitable for use with this track. | |
   |
const TArray< UMovieSceneSection * > & | Called when all the sections of the track need to be retrieved. | |
   |
bool | HasSection
(
const UMovieSceneSection& Section |
Checks to see if the section is in this track. |
   |
bool | IsEmpty () |
|
   |
bool | Sub-classes can override this method to perforum custom evaluation tree population logic. | |
  |
void | Removes animation data. | |
  |
void | RemoveSection
(
UMovieSceneSection& Section |
Removes a section from this track. |
  |
void | RemoveSectionAt
(
int32 SectionIndex |
Removes a section from this track at a particular index |
   |
bool | SupportsType
(
TSubclassOf< UMovieSceneSection > SectionClass |
Does this track support this section class type? |
Overridden from IMovieSceneTrackTemplateProducer
| Type | Name | Description | |
|---|---|---|---|
   |
FMovieSceneEvalTemplatePtr | CreateTemplateForSection
(
const UMovieSceneSection& InSection |
Create a movie scene eval template for the specified section |
   |
void | PostCompile
(
FMovieSceneEvaluationTrack& Track, |
Called after this track has been compiled, regardless of whether it was compiled through CustomCompile, or the default logic |
Overridden from IMovieSceneCachedTrack
| Type | Name | Description | |
|---|---|---|---|
   |
bool | ||
  |
void | ResetCache () |
Deletes any existing cache data |
  |
void | SetCacheRecordingAllowed
(
bool bShouldRecord |
Used to enable or disable recording for this track |