// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Templates/SubclassOf.h"
#include "Curves/CurveBase.h"
#include "Factories/Factory.h"
#include "CurveFactory.generated.h"

/**
 * Factory that creates curve assets, prompting to pick the kind of curve at creation time
 */

UCLASS(MinimalAPI)
class UCurveFactory: public UFactory
{
    GENERATED_UCLASS_BODY()

    /** The type of blueprint that will be created */
    UPROPERTY(EditAnywhere, Category = CurveFactory)
    TSubclassOf<UCurveBase> CurveClass;

    // UFactory Interface
    virtual bool ConfigureProperties() override;
    virtual UObject* FactoryCreateNew(UClass* Class, UObject* InParent, FName Name, EObjectFlags Flags, UObject* Context, FFeedbackContext* Warn) override;
    // End of UFactory interface
};

/**
 * Factory that creates float curve assets
 */

UCLASS(MinimalAPI)
class UCurveFloatFactory: public UCurveFactory
{
    GENERATED_UCLASS_BODY()

    // UFactory interface
    virtual bool ConfigureProperties() override;
    virtual bool ShouldShowInNewMenu() const override { return false; }
    // End of UFactory interface
};

/**
 * Factory that creates linear color curve assets
 */

UCLASS(MinimalAPI)
class UCurveLinearColorFactory: public UCurveFactory
{
    GENERATED_UCLASS_BODY()

    // UFactory interface
    virtual bool ConfigureProperties() override;
    virtual bool ShouldShowInNewMenu() const override { return false; }
    // End of UFactory interface
};

/**
 * Factory that creates vector curve assets
 */

UCLASS(MinimalAPI)
class UCurveVectorFactory: public UCurveFactory
{
    GENERATED_UCLASS_BODY()

    // UFactory interface
    virtual bool ConfigureProperties() override;
    virtual bool ShouldShowInNewMenu() const override { return false; }
    // End of UFactory interface
};