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  3. UAudioCurveSourceComponent

UAudioCurveSourceComponent

An audio component that also provides curves to drive animation

API > API/Plugins > API/Plugins/FacialAnimation

An audio component that also provides curves to drive animation

   
Name UAudioCurveSourceComponent
Type class
Header File /Engine/Plugins/Editor/FacialAnimation/Source/FacialAnimation/Public/AudioCurveSourceComponent.h
Include Path #include "AudioCurveSourceComponent.h"

Syntax

UCLASS (MinimalAPI, ClassGroup=Audio, Experimental, Meta=(BlueprintSpawnableComponent))  
class UAudioCurveSourceComponent :  
    public UAudioComponent,  
    public ICurveSourceInterface

Inheritance Hierarchy

Implements Interfaces

Constructors

Name Remarks Include Path Unreal Specifiers

UAudioCurveSourceComponent()

   AudioCurveSourceComponent.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
CurveSourceBindingName FName Get the name that this curve source can be bound to by. AudioCurveSourceComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Curves
CurveSyncOffset float Offset in time applied to audio position when evaluating curves AudioCurveSourceComponent.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category=Curves

Protected

Name Type Remarks Include Path Unreal Specifiers
bCachedLooping bool Cache looping flag AudioCurveSourceComponent.h  
CachedCurveEvalTime float Cached evaluation time from the last callback of OnPlaybackPercent AudioCurveSourceComponent.h  
CachedCurveTable TWeakObjectPtr< class UCurveTable > Cached curve table from the last callback of OnPlaybackPercent AudioCurveSourceComponent.h  
CachedDuration float Cached duration AudioCurveSourceComponent.h  
CachedFadeInDuration float Cached param for PlayInternal AudioCurveSourceComponent.h  
CachedFadeType EAudioFaderCurve Cached param for PlayInternal AudioCurveSourceComponent.h  
CachedFadeVolumeLevel float Cached param for PlayInternal AudioCurveSourceComponent.h  
CachedStartTime float Cached param for PlayInternal AudioCurveSourceComponent.h  
CachedSyncPreRoll float Preroll time we use to sync to curves AudioCurveSourceComponent.h  
Delay float Delay timer AudioCurveSourceComponent.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void FadeIn ( float FadeInDuration,
float FadeVolumeLevel,
float StartTime,
const EAudioFaderCurve FadeType
)

 UAudioComponent interface AudioCurveSourceComponent.h  

virtual void FadeOut ( float FadeOutDuration,
float FadeVolumeLevel,
const EAudioFaderCurve FadeType
)

   AudioCurveSourceComponent.h  

virtual FName GetBindingName_Implementation()

 ICurveSourceInterface interface AudioCurveSourceComponent.h  

virtual void GetCurves_Implementation ( TArray< FNamedCurveValue >& OutCurve
) const

   AudioCurveSourceComponent.h  

virtual float GetCurveValue_Implementation ( FName CurveName
) const

   AudioCurveSourceComponent.h  

virtual bool IsPlaying()

   AudioCurveSourceComponent.h  

virtual void Play ( float StartTime
)

   AudioCurveSourceComponent.h  

virtual void Stop()

   AudioCurveSourceComponent.h  

virtual void TickComponent ( float DeltaTime,
enum ELevelTick TickType,
FActorComponentTickFunction* ThisTickFunction
)

 UActorComponent interface AudioCurveSourceComponent.h  

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