ParticleModuleAttractorPointGravity.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*==============================================================================
    ParticleModuleAttractorPointGravity: Causes particles to accelerate towards
        a point in space.
==============================================================================*/
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Distributions/DistributionFloat.h"
#include "Particles/Attractor/ParticleModuleAttractorBase.h"
#include "ParticleModuleAttractorPointGravity.generated.h"
 
struct FParticleEmitterInstance;
 
UCLASS(editinlinenew, hidecategories=Object, meta=(DisplayName = "Point Gravity"))
class UParticleModuleAttractorPointGravity : public UParticleModuleAttractorBase
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(EditAnywhere, Category=PointGravitySource)
    FVector Position;
 
    UPROPERTY(EditAnywhere, Category=PointGravitySource)
    float Radius;
 
    UPROPERTY()
    TObjectPtr<class UDistributionFloat> Strength_DEPRECATED;
 
    UPROPERTY(EditAnywhere, noclear, Category=PointGravitySource)
    FRawDistributionFloat StrengthRaw;
 
    void InitializeDefaults();
 
    //Begin UObject Interface
#if WITH_EDITOR
    virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent) override;
#endif // WITH_EDITOR
    virtual void PostInitProperties() override;
    virtual void PostLoad() override;
    //End UObject Interface
 
    //Begin UParticleModule Interface
    virtual void CompileModule(struct FParticleEmitterBuildInfo& EmitterInfo) override;
    virtual void Render3DPreview(const FPreviewContext& Context) override;
    //End UParticleModule Interface
};