64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "MassRepresentationFragments.h"
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#include "MassProcessor.h"
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#if UE_ENABLE_INCLUDE_ORDER_DEPRECATED_IN_5_6
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#include "MassCommonFragments.h"
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#include "MassLODCalculator.h"
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#endif // UE_ENABLE_INCLUDE_ORDER_DEPRECATED_IN_5_6
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#include "MassVisualizationLODProcessor.generated.h"
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/**
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* Tag required by Visualization LOD Processor to update LOD information. Removing the tag allows to support temporary
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* disabling of processing for individual entities.
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*/
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USTRUCT()
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struct FMassVisualizationLODProcessorTag : public FMassTag
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{
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GENERATED_BODY();
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};
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UCLASS(MinimalAPI)
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class UMassVisualizationLODProcessor : public UMassProcessor
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{
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GENERATED_BODY()
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public:
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MASSREPRESENTATION_API UMassVisualizationLODProcessor();
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protected:
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/** Configure the owned FMassEntityQuery instances to express processor's requirements */
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MASSREPRESENTATION_API virtual void ConfigureQueries(const TSharedRef<FMassEntityManager>& EntityManager) override;
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/**
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* Execution method for this processor
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* @param EntitySubsystem is the system to execute the lambdas on each entity chunk
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* @param Context is the execution context to be passed when executing the lambdas
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*/
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MASSREPRESENTATION_API virtual void Execute(FMassEntityManager& EntityManager, FMassExecutionContext& Context) override;
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/**
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* Forces Off LOD on all calculation
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* @param bForce to whether force or not Off LOD
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*/
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void ForceOffLOD(bool bForce) { bForceOFFLOD = bForce; }
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protected:
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FMassEntityQuery CloseEntityQuery;
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FMassEntityQuery CloseEntityAdjustDistanceQuery;
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FMassEntityQuery FarEntityQuery;
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FMassEntityQuery DebugEntityQuery;
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bool bForceOFFLOD = false;
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UPROPERTY(Transient)
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TObjectPtr<const UScriptStruct> FilterTag = nullptr;
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UPROPERTY(config, EditDefaultsOnly, Category = "Mass")
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bool bDoAdjustmentFromCount = true;
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};
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