MaterialExpressionConstant3Vector.h

Go to the documentation of this file.

// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "MaterialValueType.h"
#include "Materials/MaterialExpression.h"
#include "MaterialExpressionConstant3Vector.generated.h"
 
UCLASS(collapsecategories, hidecategories=Object, MinimalAPI)
class UMaterialExpressionConstant3Vector
    : public UMaterialExpression
{
    GENERATED_UCLASS_BODY()
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=MaterialExpressionConstant3Vector, meta=(HideAlphaChannel, ShowAsInputPin = "Primary"))
    FLinearColor Constant;
 
public:
 
    //~ 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 FString GetDescription() const override;
    virtual EMaterialValueType GetOutputValueType(int32 OutputIndex) override {return MCT_Float3;}
#endif // WITH_EDITOR
};