WorldPartitionRuntimeCellTransformerLog.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "CoreMinimal.h"
#include "WorldPartitionRuntimeCellTransformer.h"
#include "WorldPartitionRuntimeCellTransformerLog.generated.h"
 
UCLASS()
class UWorldPartitionRuntimeCellTransformerLog : public UWorldPartitionRuntimeCellTransformer
{
    GENERATED_UCLASS_BODY()
 
#if WITH_EDITOR
public:
    virtual void PreTransform(ULevel* InLevel) override;
    virtual void PostTransform(ULevel* InLevel) override;
 
private:
    void GatherLevelContentStats(ULevel* InLevel, TMap<UClass*, int32>& OutClassNumInstances);
    void DumpLevelContentStats(ULevel* InLevel, const TMap<UClass*, int32>& InClassNumInstances);
#endif
 
#if WITH_EDITORONLY_DATA
public:
    UPROPERTY(EditAnywhere, Category = ISM)
    bool bOnlyLogDifferences;
 
    TMap<UClass*, int32> ClassNumInstancesBefore;
#endif
};