FAudioSpectrumPlotScaleInfo | Unreal Engine 5.7 Documentation

Utility class for converting between spectrum data and local/absolute screen space.


Name	FAudioSpectrumPlotScaleInfo
Type	class
Header File	/Engine/Plugins/Runtime/AudioWidgets/Source/AudioWidgets/Public/SAudioSpectrumPlot.h
Include Path	#include "SAudioSpectrumPlot.h"

Syntax

class FAudioSpectrumPlotScaleInfo

Name	Remarks	Include Path	Unreal Specifiers
FAudioSpectrumPlotScaleInfo ( const FVector2f InWidgetSize, EAudioSpectrumPlotFrequencyAxisScale InFrequencyAxisScale, float InViewMinFrequency, float InViewMaxFrequency, float InViewMinSoundLevel, float InViewMaxSoundLevel )		SAudioSpectrumPlot.h

Name	Type	Include Path
FrequencyAxisScale	const EAudioSpectrumPlotFrequencyAxisScale	SAudioSpectrumPlot.h
PixelsPerDecibel	const float	SAudioSpectrumPlot.h
PixelsPerTransformedHz	const float	SAudioSpectrumPlot.h
TransformedViewFrequencyRange	const float	SAudioSpectrumPlot.h
TransformedViewMaxFrequency	const float	SAudioSpectrumPlot.h
TransformedViewMinFrequency	const float	SAudioSpectrumPlot.h
ViewMaxSoundLevel	const float	SAudioSpectrumPlot.h
ViewMinSoundLevel	const float	SAudioSpectrumPlot.h
ViewSoundLevelRange	const float	SAudioSpectrumPlot.h
WidgetSize	const FVector2f	SAudioSpectrumPlot.h

Name	Remarks	Include Path	Unreal Specifiers
float FrequencyToLocalX ( float Frequency ) const		SAudioSpectrumPlot.h
float LocalXToFrequency ( float ScreenX ) const		SAudioSpectrumPlot.h
float LocalYToSoundLevel ( float ScreenY ) const		SAudioSpectrumPlot.h
float SoundLevelToLocalY ( float SoundLevel ) const		SAudioSpectrumPlot.h
FVector2f ToLocalPos ( const FVector2f& FrequencyAndSoundLevel ) const		SAudioSpectrumPlot.h