1. Epic GamesDeveloper
  3. FWaveTableSampler

FWaveTableSampler

API > API/Plugins > API/Plugins/WaveTable

References

   
Module WaveTable
Header /Engine/Plugins/Runtime/WaveTable/Source/WaveTable/Public/WaveTableSampler.h
Include #include "WaveTableSampler.h"

Syntax

class FWaveTableSampler

Constructors

  Type Name Description
Public function    
Public function  

FWaveTableSampler ( FSettings&& InSettings
)

  

Functions

  Type Name Description
Public function Const int32 If set to one-shot, returns the first index where a reverse or stall occurred in the provided interpolated index, ignoring samples where a "sync" request took place.
Public function Const const FSettings &  
Public function Static void

Interpolate ( const FWaveTableData& InTableData,
TArrayView< float > InOutIndexToSamplesView,
EInterpolationMode InterpMode
)

 Interpolates and converts values in the given table for each provided index in the index-to-samples TArrayView (an array of sub-sample, floating point indices)
Public function Static void

Interpolate ( TArrayView< const int16 > InTableView,
TArrayView< float > InOutIndexToSamplesView,
EInterpolationMode InterpMode
)

 Interpolates and converts values in the given table for each provided index in the index-to-samples TArrayView (an array of sub-sample, floating point indices)
Public function Static void

Interpolate ( TArrayView< const float > InTableView,
TArrayView< float > InOutIndexToSamplesView,
EInterpolationMode InterpMode
)

 Interpolates and converts values in the given table for each provided index in the index-to-samples TArrayView (an array of sub-sample, floating point indices)
Public function float

Process ( const FWaveTableView& InTableView,
TArrayView< const float > InFreqModulator,
TArrayView< const float > InPhaseModulator,
TArrayView< const float > InSyncTriggers,
TArrayView< float > OutSamplesView
)

 Retrieves the sample value at the currently set phase, returning the floating point index which the current phase corresponds to.
Public function float

Process ( const FWaveTableView& InTableView,
TArrayView< float > OutSamplesView
)

 Resamples entire table length into given view.
Public function float

Process ( const FWaveTableData& InTableData,
TArrayView< float > OutSamplesView
)

 Retrieves the sample value at the currently set phase, returning the floating point index which the current phase corresponds to.
Public function float

Process ( const FWaveTableView& InTableView,
float& OutSample,
ESingleSampleMode InMode
)

 Retrieves the sample value at the currently set phase, returning the floating point index which the current phase corresponds to.
Public function float

Process ( const FWaveTableData& InTableData,
TArrayView< const float > InFreqModulator,
TArrayView< const float > InPhaseModulator,
TArrayView< const float > InSyncTriggers,
TArrayView< float > OutSamplesView
)

 Retrieves the sample value at the currently set phase, returning the floating point index which the current phase corresponds to.
Public function void

Reset ()

 Resets the last index operated on, restarting the interpolation process for subsequent calls.
Public function void

SetFreq ( float InFreq
)

  
Public function void  
Public function void

SetOneShot ( bool bInLooping
)

  
Public function void

SetPhase ( float InPhase
)

  

Classes

  Type Name Description
Public struct FSettings    

Enums

  Type Name Description
Public enum EInterpolationMode Interpolation mode when sampling values between indices.  
Public enum ESingleSampleMode Mode of interpolation between last value in table and subsequent input index when sampling single values.  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page