MaterialExpressionEyeAdaptationInverse.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Materials/MaterialExpressionExternalCodeBase.h"
#include "MaterialExpressionEyeAdaptationInverse.generated.h"
 
UCLASS(collapsecategories, hidecategories=Object)
class UMaterialExpressionEyeAdaptationInverse : public UMaterialExpressionExternalCodeBase
{
    GENERATED_UCLASS_BODY()
 
    //~ 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;
#endif
    //~ End UMaterialExpression Interface
 
    UPROPERTY(meta = (RequiredInput = "false", ToolTip = "Value to apply EyeAdaptation inverse"))
    FExpressionInput LightValueInput;
 
    UPROPERTY(meta = (RequiredInput = "false", ToolTip = "Weight of the conversion. 1.0 means full conversion, 0.0 means no change."))
    FExpressionInput AlphaInput;
};