unreal.OnAudioSingleEnvelopeValue

class unreal.OnAudioSingleEnvelopeValue(*args, **kwargs)

Bases: unreal.MulticastDelegateBase

Called while a sound plays and returns the sound’s envelope value (using an envelope follower in the audio renderer). This only works in the audio mixer.

Parameters

• playing_sound_wave (SoundWave) –

• envelope_value (float) –

C++ Source:

• Module: Engine

• File: AudioComponent.h