ParticleModuleLocationPrimitiveCylinder.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
//~=============================================================================
// ParticleModuleLocationPrimitiveCylinder
// Location primitive spawning within a cylinder.
//~=============================================================================
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Particles/Location/ParticleModuleLocationPrimitiveBase.h"
#include "ParticleModuleLocationPrimitiveCylinder.generated.h"
 
struct FParticleEmitterInstance;
 
UENUM()
enum CylinderHeightAxis : int
{
    PMLPC_HEIGHTAXIS_X UMETA(DisplayName="X"),
    PMLPC_HEIGHTAXIS_Y UMETA(DisplayName="Y"),
    PMLPC_HEIGHTAXIS_Z UMETA(DisplayName="Z"),
    PMLPC_HEIGHTAXIS_MAX,
};
 
UCLASS(editinlinenew, hidecategories = Object, meta = (DisplayName = "Cylinder"), MinimalAPI)
class UParticleModuleLocationPrimitiveCylinder : public UParticleModuleLocationPrimitiveBase
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(EditAnywhere, Category=Location)
    uint32 RadialVelocity:1;
 
    UPROPERTY(EditAnywhere, Category=Location)
    struct FRawDistributionFloat StartRadius;
 
    UPROPERTY(EditAnywhere, Category=Location)
    struct FRawDistributionFloat StartHeight;
 
    UPROPERTY(EditAnywhere, Category=Location)
    TEnumAsByte<enum CylinderHeightAxis> HeightAxis;
 
    ENGINE_API void InitializeDefaults();
 
    //~ Begin UObject Interface
#if WITH_EDITOR
    ENGINE_API virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent) override;
#endif // WITH_EDITOR
    ENGINE_API virtual void PostInitProperties() override;
    //~ End UObject Interface
 
    //~ Begin UParticleModule Interface
    ENGINE_API virtual void Spawn(const FSpawnContext& Context) override;
    ENGINE_API virtual void Render3DPreview(const FPreviewContext& Context) override;
    //~ End UParticleModule Interface
 
    ENGINE_API void SpawnEx(const FSpawnContext& Context, struct FRandomStream* InRandomStream);
};