MaterialExpressionShadingModel.h File Reference

#include "CoreMinimal.h"
#include "Engine/EngineTypes.h"
#include "Materials/MaterialExpression.h"
#include "MaterialExpressionShadingModel.generated.h"

Go to the source code of this file.

Classes
class	UMaterialExpressionShadingModel

Functions
ENGINE_API int32	CompileShadingModelBlendFunction (FMaterialCompiler *Compiler, int32 A, int32 B, int32 Alpha)

Function Documentation

CompileShadingModelBlendFunction()

ENGINE_API int32 CompileShadingModelBlendFunction ( FMaterialCompiler *  Compiler, const int32  A, const int32  B, const int32  Alpha  )

extern

Compile a select "blend" between ShadingModels

Parameters

Compiler	The compiler to add code to
A	Select A if Alpha is less than 0.5f
B	Select B if Alpha is greater or equal to 0.5f
Alpha	Bland factor [0..1]

Returns

Index to a new code chunk