Navigation
API > API/Plugins > API/Plugins/Niagara > API/Plugins/Niagara/FNiagaraDataInterfaceProxyOscill-
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceAudioOscilloscope.h |
| Include | #include "NiagaraDataInterfaceAudioOscilloscope.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/Niagara/Private/NiagaraDataInterfaceAudioOscilloscope.cpp |
float SampleAudio
&40;
float NormalizedPositionInBuffer,
int32 Channel,
int32 NumFramesInBuffer,
int32 NumChannelsInBuffer
&41;
Remarks
Sample vertical displacement from the oscilloscope buffer. Amplitude at this position.
Parameters
| Name | Description |
|---|---|
| NormalizedPositionInBuffer | Horizontal position in the Oscilloscope buffer, from 0.0 to 1.0. |
| Channel | channel index. |