Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

> Unreal Engine API Reference > Runtime > Engine > FExpressionInput > FExpressionInput::AcquireHLSLExpressionWithCast

Light Theme

Dark Theme

FExpressionInput::AcquireHLSLExpressionWithCast

Choose your operating system:

Windows

macOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/MaterialExpressionIO.h
Include	#include "MaterialExpressionIO.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/MaterialShared.cpp

Syntax

UE::HLSLTree::FExpression * AcquireHLSLExpressionWithCast
(
    FMaterialHLSLGenerator & Generator,
    UE::HLSLTree::FScope & Scope,
    UE::Shader::EValueType Type
) const