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b4a6e947d8
Headers are updated to contain any missing #includes needed to compile and #includes are sorted. Nothing is removed. #ushell-cherrypick of 21065896 by bryan.sefcik #preflight 62d4b1a5a6141b6adfb0c892 #jira #ROBOMERGE-OWNER: Bryan.sefcik #ROBOMERGE-AUTHOR: bryan.sefcik #ROBOMERGE-SOURCE: CL 21150156 via CL 21151754 via CL 21154719 #ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v972-20964824) #ROBOMERGE-CONFLICT from-shelf [CL 21181076 by Bryan sefcik in ue5-main branch]
77 lines
1.5 KiB
C++
77 lines
1.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Containers/Array.h"
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#include "DirectLinkCommon.h"
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#include "DirectLinkParameterStore.h"
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#include "UObject/NameTypes.h"
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class FArchive;
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namespace DirectLink
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{
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class IReferenceResolutionProvider;
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class ISceneGraphNode;
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enum class ESerializationStatus
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{
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Ok,
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StreamError,
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VersionMinNotRespected,
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VersionMaxNotRespected,
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};
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struct DIRECTLINK_API FReferenceSnapshot
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{
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void Serialize(FArchive& Ar);
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FElementHash Hash() const;
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struct FReferenceGroup
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{
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FName Name;
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TArray<FSceneGraphId> ReferencedIds;
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};
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TArray<FReferenceGroup> Groups;
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};
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class DIRECTLINK_API FElementSnapshot
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{
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public:
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FElementSnapshot() = default;
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FElementSnapshot(const ISceneGraphNode& Node);
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friend FArchive& operator<<(FArchive& Ar, FElementSnapshot& This);
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ESerializationStatus Serialize(FArchive& Ar);
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FElementHash GetHash() const;
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FElementHash GetDataHash() const; // #ue_directlink_sync: serialize hashs
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FElementHash GetRefHash() const;
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void UpdateNodeReferences(IReferenceResolutionProvider& Resolver, ISceneGraphNode& Node) const;
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void UpdateNodeData(ISceneGraphNode& Node) const;
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FSceneGraphId GetNodeId() const { return NodeId; }
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template<typename T>
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bool GetValueAs(FName Name, T& Out) const
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{
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return DataSnapshot.GetValueAs(Name, Out);
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}
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private:
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FSceneGraphId NodeId;
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mutable FElementHash DataHash = InvalidHash;
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mutable FElementHash RefHash = InvalidHash;
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FParameterStoreSnapshot DataSnapshot;
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FReferenceSnapshot RefSnapshot;
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};
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} // namespace DirectLink
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