Ivan Anikin
106 lines
3.9 KiB
C++
106 lines
3.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Components/Widget.h"
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#include "AudioPlaybackThrobber.generated.h"
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class SAudioPlaybackThrobber;
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class UAudioComponent;
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class USoundWave;
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UCLASS(BlueprintType, Blueprintable)
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class FUNNYGIRL_API UAudioPlaybackThrobber : public UWidget
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{
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GENERATED_BODY()
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public:
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UAudioPlaybackThrobber();
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "1", ClampMax = "16"))
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int32 BarCount = 7;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.5"))
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float BarWidth = 3.0f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.0"))
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float BarGap = 2.5f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float MinHeightFraction = 0.18f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.0"))
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float AnimationSpeed = 4.8f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float GlowStrength = 0.35f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float CenterBoost = 0.35f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback")
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FLinearColor BarColor = FLinearColor(0.18f, 0.82f, 1.0f, 1.0f);
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback")
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FLinearColor IdleBarColor = FLinearColor(0.18f, 0.82f, 1.0f, 0.18f);
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback")
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bool bIsPlaying = false;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio")
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TObjectPtr<UAudioComponent> AudioComponent;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio")
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bool bUseAudioEnvelope = false;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.0"))
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float AudioEnvelopeGain = 5.0f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.1"))
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float AudioEnvelopeGamma = 0.65f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.0"))
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float AudioEnvelopeSmoothingSpeed = 16.0f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float ManualAudioLevel = 0.0f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float AudioSilenceThreshold = 0.03f;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Audio Playback|Audio", meta = (ClampMin = "0.0", ClampMax = "1.0"))
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float AudioSilenceOpacity = 0.08f;
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UFUNCTION(BlueprintCallable, Category = "Audio Playback")
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void SetIsPlaying(bool bInIsPlaying);
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UFUNCTION(BlueprintPure, Category = "Audio Playback")
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bool IsPlaying() const { return bIsPlaying; }
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UFUNCTION(BlueprintCallable, Category = "Audio Playback|Audio")
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void SetAudioComponent(UAudioComponent* InAudioComponent);
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UFUNCTION(BlueprintCallable, Category = "Audio Playback|Audio")
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void SetUseAudioEnvelope(bool bInUseAudioEnvelope);
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UFUNCTION(BlueprintCallable, Category = "Audio Playback|Audio")
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void SetManualAudioLevel(float InAudioLevel);
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protected:
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virtual void BeginDestroy() override;
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virtual TSharedRef<SWidget> RebuildWidget() override;
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virtual void SynchronizeProperties() override;
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virtual void ReleaseSlateResources(bool bReleaseChildren) override;
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private:
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UFUNCTION()
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void HandleAudioEnvelopeValue(const USoundWave* PlayingSoundWave, const float EnvelopeValue);
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void UnbindAudioComponent();
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void BindAudioComponent();
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TSharedPtr<SAudioPlaybackThrobber> MyThrobber;
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bool bAudioEnvelopeDelegateBound = false;
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};
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