ST_AudioProcessingInterface.h

// Copyright (c) 2025 Aaron Trotter (ShaderTech). All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/Interface.h"
#include "ST_AudioProcessingInterface.generated.h"

UINTERFACE(BlueprintType)
class ST_AUDIOPROCESSING_API UST_AudioProcessingInterface : public UInterface
{
    GENERATED_BODY()
};

class ST_AUDIOPROCESSING_API IST_AudioProcessingInterface : public IInterface
{
    GENERATED_BODY()
 
public:
    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnAudioIOStatusChanged(const bool bIsActive, const FIntPoint IOId);

    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnRawMagnitudesReady(const TArray<float>& RawMagnitudes, const FIntPoint IOId);

    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnFrequencyBandsReady(const TArray<float>& FrequencyBands, const int32 NumFrequencyBands, const FIntPoint IOId);

    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnAmplitudesReady(const TArray<float>& Amplitudes, const FIntPoint IOId);

    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnPitchesReady(const TArray<float>& Pitches, const FIntPoint IOId);

    UFUNCTION(BlueprintNativeEvent, Category = "ShaderTech|AudioProcessing")
    void OnBeatDetected(const TArray<float>& Beats, const TArray<FChannelBeatDetection>& BeatDetectionForChannel, const FIntPoint IOId);
};