UVoiceConversationSystem.h

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// Copyright (c) 2025 Doppleddiggong. All rights reserved. Unauthorized copying, modification, or distribution of this file, via any medium is strictly prohibited. Proprietary and confidential.
 
#pragma once
 
#include "CoreMinimal.h"
#include "NetworkData.h"
#include "AudioCapture.h"
#include "Components/ActorComponent.h"
#include "UVoiceConversationSystem.generated.h"
 
UCLASS(Blueprintable, BlueprintType, ClassGroup=(Voice), meta=(BlueprintSpawnableComponent))
class ONEPIECE_API UVoiceConversationSystem : public UActorComponent
{
    GENERATED_BODY()
 
public:
    UVoiceConversationSystem();
 
protected:
    virtual void EndPlay(const EEndPlayReason::Type EndPlayReason) override;
 
public:
    void InitSystem(class APlayerActor* InOwner);
 
    UFUNCTION(BlueprintCallable, Category = "Voice|Conversation")
    void StartRecording();
 
    UFUNCTION(BlueprintCallable, Category = "Voice|Conversation")
    void StopRecording();
 
    UFUNCTION(BlueprintCallable, Category = "Voice|Conversation")
    bool PlayVoiceAudio(const TArray<uint8>& AudioData);
 
    UFUNCTION()
    void OnVoiceAudioFinished();
 
    UFUNCTION(BlueprintPure, Category = "Voice|Conversation")
    bool IsRecording() const { return bIsRecording; }
 
private:
    void HandleOnCapture(const float* InAudio, int32 InNumFrames, int32 InNumChannels, int32 InSampleRate);
 
    UFUNCTION()
    void OnResponseSpeakingsJudges(FResponseSpeakingJudes& Response, bool bSuccess);
 
    UFUNCTION()
    void OnResponseChatAnswers(FResponseChatAnswers& Response, bool bSuccess);
 
private:
    UPROPERTY()
    TObjectPtr<class APlayerActor> Owner;
 
    UPROPERTY()
    TObjectPtr<class UBroadcastManager> BroadcastManager;
 
    // --- 녹음 관련 변수 ---
    TUniquePtr<Audio::FAudioCapture> AudioCapture;
 
    TArray<uint8> WAVData;
    TArray<uint8> PCMData;
 
    int32 LastSampleRate = 16000;
    int32 LastNumChannels = 1;
    FString LastRecordedFilePath;
 
    // --- 상태 변수 ---
    bool bIsRecording = false;
    bool bIsProcessing = false;
 
    UPROPERTY()
    TObjectPtr<class UAudioComponent> CurVoiceAudio;
 
    FTimerHandle VoiceFinishTimerHandle;
};