HLODProviderInterface.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Delegates/Delegate.h"
#include "UObject/Interface.h"
#include "HLODProviderInterface.generated.h"
 
 
class AWorldPartitionHLOD;
 
 
UINTERFACE(MinimalAPI)
class UWorldPartitionHLODProvider : public UInterface
{
    GENERATED_UINTERFACE_BODY()
};
 
class IWorldPartitionHLODProvider
{
    GENERATED_IINTERFACE_BODY()
 
public:
    DECLARE_DELEGATE_RetVal_OneParam(bool, FPackageProcessedDelegate, UPackage*)
 
    UE_DEPRECATED(5.7, "Use FPackageProcessedDelegate along with FBuildHLODActorParams::OnPackageProcessed")
    DECLARE_DELEGATE_RetVal_OneParam(bool, FPackageModifiedDelegate, UPackage*)
 
    struct FBuildHLODActorParams
    {
        bool bForceRebuild = false;
 
        FPackageProcessedDelegate OnPackageProcessed;
 
        PRAGMA_DISABLE_DEPRECATION_WARNINGS
        UE_DEPRECATED(5.7, "Use OnPackageProcessed. Test if packaged is modified with Package->IsDirty()")
        FPackageModifiedDelegate OnPackageModified;
        PRAGMA_ENABLE_DEPRECATION_WARNINGS
    };
 
    virtual bool BuildHLODActor(const FBuildHLODActorParams& BuildHLODActorParams) = 0;
};