DistributionVectorUniformCurve.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Distributions/DistributionVector.h"
#include "DistributionVectorUniformCurve.generated.h"
 
UCLASS(collapsecategories, hidecategories=Object, editinlinenew, MinimalAPI)
class UDistributionVectorUniformCurve : public UDistributionVector
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(EditAnywhere, Category=DistributionVectorUniformCurve)
    FInterpCurveTwoVectors ConstantCurve;
 
    UPROPERTY()
    uint32 bLockAxes1:1;
 
    UPROPERTY()
    uint32 bLockAxes2:1;
 
    UPROPERTY(EditAnywhere, Category=DistributionVectorUniformCurve)
    TEnumAsByte<enum EDistributionVectorLockFlags> LockedAxes[2];
 
    UPROPERTY(EditAnywhere, Category=DistributionVectorUniformCurve)
    TEnumAsByte<enum EDistributionVectorMirrorFlags> MirrorFlags[3];
 
    UPROPERTY(EditAnywhere, Category=DistributionVectorUniformCurve)
    uint32 bUseExtremes:1;
 
    ENGINE_API virtual FVector  GetValue( float F = 0.f, UObject* Data = NULL, int32 LastExtreme = 0, struct FRandomStream* InRandomStream = NULL ) const override;
 
    //Begin UDistributionVector Interface
    //@todo.CONSOLE: Currently, consoles need this? At least until we have some sort of cooking/packaging step!
    ENGINE_API virtual ERawDistributionOperation GetOperation() const override;
    ENGINE_API virtual uint32 InitializeRawEntry(float Time, float* Values) const override;
    ENGINE_API virtual  void    GetRange(FVector& OutMin, FVector& OutMax) const override;
    //End UDistributionVector Interface
 
    ENGINE_API virtual FVector GetMinValue() const;
    ENGINE_API virtual FVector GetMaxValue() const;
 
    ENGINE_API virtual FTwoVectors GetMinMaxValue(float F = 0.f, UObject* Data = NULL) const;
 
    //~ Begin FCurveEdInterface Interface
    ENGINE_API virtual int32        GetNumKeys() const override;
    ENGINE_API virtual int32        GetNumSubCurves() const override;
    ENGINE_API virtual FColor   GetSubCurveButtonColor(int32 SubCurveIndex, bool bIsSubCurveHidden) const override;
    ENGINE_API virtual float    GetKeyIn(int32 KeyIndex) override;
    ENGINE_API virtual float    GetKeyOut(int32 SubIndex, int32 KeyIndex) override;
    ENGINE_API virtual FColor   GetKeyColor(int32 SubIndex, int32 KeyIndex, const FColor& CurveColor) override;
    ENGINE_API virtual void GetInRange(float& MinIn, float& MaxIn) const override;
    ENGINE_API virtual void GetOutRange(float& MinOut, float& MaxOut) const override;
    ENGINE_API virtual EInterpCurveMode GetKeyInterpMode(int32 KeyIndex) const override;
    ENGINE_API virtual void GetTangents(int32 SubIndex, int32 KeyIndex, float& ArriveTangent, float& LeaveTangent) const override;
    ENGINE_API virtual float    EvalSub(int32 SubIndex, float InVal) override;
    ENGINE_API virtual int32        CreateNewKey(float KeyIn) override;
    ENGINE_API virtual void DeleteKey(int32 KeyIndex) override;
    ENGINE_API virtual int32        SetKeyIn(int32 KeyIndex, float NewInVal) override;
    ENGINE_API virtual void SetKeyOut(int32 SubIndex, int32 KeyIndex, float NewOutVal) override;
    ENGINE_API virtual void SetKeyInterpMode(int32 KeyIndex, EInterpCurveMode NewMode) override;
    ENGINE_API virtual void SetTangents(int32 SubIndex, int32 KeyIndex, float ArriveTangent, float LeaveTangent) override;
    ENGINE_API virtual void LockAndMirror(FTwoVectors& Val) const;
    //~ Begin FCurveEdInterface Interface
 
};