67 lines
2.8 KiB
C++
67 lines
2.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Analysis/MetasoundFrontendAnalyzerView.h"
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#include "Analysis/MetasoundFrontendGraphAnalyzer.h"
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#include "Containers/Map.h"
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#include "HAL/Platform.h"
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#include "MetasoundAssetBase.h"
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#include "MetasoundRouter.h"
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#include "Templates/UniquePtr.h"
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#define UE_API METASOUNDFRONTEND_API
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// Forward Declarations
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class FMetasoundAssetBase;
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class UAudioComponent;
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namespace Metasound
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{
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namespace Frontend
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{
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class FMetasoundGraphAnalyzerView
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{
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// Sender in charge of supplying expected vertex analyzers currently being analyzed.
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TUniquePtr<ISender> ActiveAnalyzerSender;
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// Set of active analyzer addresses used for what analyzers should be active on the associated graph instance
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TSet<FAnalyzerAddress> ActiveAnalyzers;
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UE_API const FMetasoundAssetBase& GetMetaSoundAssetChecked() const;
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UE_API void SendActiveAnalyzers();
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uint64 InstanceID = INDEX_NONE;
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const FMetasoundAssetBase* MetaSoundAsset = nullptr;
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FOperatorSettings OperatorSettings = { 48000, 100 };
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using FMetasoundGraphAnalyzerOutputKey = TTuple<FGuid /* NodeID */, FName /* OutputName */>;
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TMap<FMetasoundGraphAnalyzerOutputKey, TArray<FMetasoundAnalyzerView>> AnalyzerViews;
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FMetasoundGraphAnalyzerView(const FMetasoundGraphAnalyzerView&) = delete;
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FMetasoundGraphAnalyzerView(FMetasoundGraphAnalyzerView&&) = delete;
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FMetasoundGraphAnalyzerView& operator=(const FMetasoundGraphAnalyzerView&) = delete;
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FMetasoundGraphAnalyzerView& operator=(FMetasoundGraphAnalyzerView&&) = delete;
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public:
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FMetasoundGraphAnalyzerView() = default;
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UE_API FMetasoundGraphAnalyzerView(const FMetasoundAssetBase& InAssetBase, uint64 InInstanceID, const FOperatorSettings& InOperatorSettings);
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UE_API ~FMetasoundGraphAnalyzerView();
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UE_API void AddAnalyzerForAllSupportedOutputs(FName InAnalyzerName, bool bInRequiresConnection = true);
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UE_API FGuid AddAnalyzerForSpecifiedOutput(const FGuid& InNodeID, FVertexName InOutputName, FName InAnalyzerName, FName InAnalyzerMemberName);
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UE_API void RemoveAnalyzerForAllSupportedOutputs(FName InAnalyzerName);
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UE_API void RemoveAnalyzerInstance(FName InAnalyzerName, const FGuid& InAnalyzerInstanceID);
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UE_API bool HasAnalyzerInstance(FName InAnalyzerName, const FGuid& InAnalyzerInstanceID) const;
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UE_API TArray<FMetasoundAnalyzerView*> GetAnalyzerViews(FName InAnalyzerName);
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UE_API TArray<const FMetasoundAnalyzerView*> GetAnalyzerViews(FName InAnalyzerName) const;
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UE_API TArray<FMetasoundAnalyzerView*> GetAnalyzerViewsForOutput(const FGuid& InNodeID, FName InOutputName, FName InAnalyzerName);
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UE_API TArray<const FMetasoundAnalyzerView*> GetAnalyzerViewsForOutput(const FGuid& InNodeID, FName InOutputName, FName InAnalyzerName) const;
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};
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}
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}
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#undef UE_API
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