MaterialExpressionSceneColor.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "MaterialExpressionIO.h"
#include "Materials/MaterialExpression.h"
#include "MaterialExpressionSceneColor.generated.h"
 
UENUM()
namespace EMaterialSceneAttributeInputMode
{
    enum Type : int
    {
        Coordinates,
        OffsetFraction
    };
}
 
UCLASS(collapsecategories, hidecategories=Object)
class UMaterialExpressionSceneColor : public UMaterialExpression
{
    GENERATED_UCLASS_BODY()
    
    
    UPROPERTY(EditAnywhere, Category=MaterialExpressionSceneColor, meta = (ShowAsInputPin = "Advanced"))
    TEnumAsByte<enum EMaterialSceneAttributeInputMode::Type> InputMode;
 
    UPROPERTY(meta = (RequiredInput = "false", ToolTip = "Defaults to 'ConstInput' if not specified"))
    FExpressionInput Input;
 
    UPROPERTY()
    FExpressionInput OffsetFraction_DEPRECATED;
 
    UPROPERTY(EditAnywhere, Category = MaterialExpressionSceneColor, meta = (OverridingInputProperty = "Input"))
    FVector2D ConstInput = FVector2D(0.f, 0.f);
 
    //~ Begin UObject Interface.
    virtual void PostLoad() override;
    //~ End UObject Interface.
 
    //~ Begin UMaterialExpression Interface
#if WITH_EDITOR
    virtual void Build(MIR::FEmitter& Emitter) override;
    virtual int32 Compile(class FMaterialCompiler* Compiler, int32 OutputIndex) override;
    virtual void GetCaption(TArray<FString>& OutCaptions) const override;
    virtual FName GetInputName(int32 InputIndex) const override;
 
#endif
    //~ End UMaterialExpression Interface
};