SoundNodeAttenuation.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Sound/SoundAttenuation.h"
#include "Sound/SoundNode.h"
#include "SoundNodeAttenuation.generated.h"
 
struct FActiveSound;
struct FSoundParseParameters;
struct FWaveInstance;
 
UCLASS(hidecategories=Object, editinlinenew, MinimalAPI, meta=( DisplayName="Attenuation" ))
class USoundNodeAttenuation : public USoundNode
{
    GENERATED_UCLASS_BODY()
 
    UPROPERTY(EditAnywhere, Category=Attenuation, meta=(EditCondition="!bOverrideAttenuation"))
    TObjectPtr<USoundAttenuation> AttenuationSettings;
 
    UPROPERTY(EditAnywhere, Category=Attenuation, meta=(EditCondition="bOverrideAttenuation"))
    FSoundAttenuationSettings AttenuationOverrides;
 
    UPROPERTY(EditAnywhere, Category=Attenuation)
    uint32 bOverrideAttenuation:1;
 
public:
    //~ Begin USoundNode Interface. 
    virtual void ParseNodes( class FAudioDevice* AudioDevice, const UPTRINT NodeWaveInstanceHash, FActiveSound& ActiveSound, const FSoundParseParameters& ParseParams, TArray<FWaveInstance*>& WaveInstances ) override;
    virtual float GetMaxDistance() const override;
    virtual bool HasAttenuationNode() const override { return true; }
    //~ End USoundNode Interface. 
 
    ENGINE_API const FSoundAttenuationSettings* GetAttenuationSettingsToApply() const;
};