DirectLinkSceneSnapshot.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Map.h"
#include "Containers/Set.h"
#include "DirectLinkCommon.h"
#include "Templates/SharedPointer.h"
 
 
namespace DirectLink
{
class FElementSnapshot;
class ISceneGraphNode;
 
 
class FSceneSnapshot
{
public:
    TMap<FSceneGraphId, TSharedRef<FElementSnapshot>> Elements;
    FSceneIdentifier SceneId;
};
 
 
TSet<ISceneGraphNode*> DIRECTLINK_API BuildIndexForScene(ISceneGraphNode* RootElement);
TSharedPtr<FSceneSnapshot> DIRECTLINK_API SnapshotScene(ISceneGraphNode* RootElement);
 
 
} // namespace DirectLink