MaterialExpressionVirtualTextureFeatureSwitch.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "MaterialValueType.h"
#include "MaterialValueType.h"
#include "Materials/MaterialExpression.h"
#include "UObject/ObjectMacros.h"
#include "MaterialExpressionVirtualTextureFeatureSwitch.generated.h"
 
UCLASS(collapsecategories, hidecategories = Object)
class UMaterialExpressionVirtualTextureFeatureSwitch : public UMaterialExpression
{
    GENERATED_BODY()
 
public:
 
    UPROPERTY()
    FExpressionInput No;
 
    UPROPERTY()
    FExpressionInput Yes;
 
    //~ Begin UMaterialExpression Interface
#if WITH_EDITOR
    virtual void Build(MIR::FEmitter& Emitter) override;
    virtual int32 Compile(class FMaterialCompiler* Compiler, int32 OutputIndex) override;
    virtual bool IsResultMaterialAttributes(int32 OutputIndex) override;
    virtual EMaterialValueType GetInputValueType(int32 InputIndex) override { return MCT_Unknown; }
    virtual EMaterialValueType GetOutputValueType(int32 OutputIndex) override { return MCT_Unknown; }
    virtual void GetCaption(TArray<FString>& OutCaptions) const override;
 
#endif
    //~ End UMaterialExpression Interface
};