Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > Engine > Shader

Light Theme

Dark Theme

Shader

Choose your operating system:

Windows

macOS

Linux

Classes

	Name	Description
	FMemoryImageValue
	FPreshaderData
	FValue
	FValueComponent
	FValueTypeDescription
	TValue

Typedefs

Name	Description
FBoolValue
FDoubleValue
FFloatValue
FIntValue

Enums

	Name	Description
	UE::Shader::EPreshaderOpcode
	UE::Shader::EValueComponentType
	UE::Shader::EValueStringFormat
	UE::Shader::EValueType

Functions

		Name	Description
	FValue	UE::Shader::Abs ( const FValue& Value )
	FValue	UE::Shader::Acos ( const FValue& Value )
	FValue	UE::Shader::Add ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Append ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Asin ( const FValue& Value )
	FValue	UE::Shader::Atan ( const FValue& Value )
	FValue	UE::Shader::Atan2 ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Ceil ( const FValue& Value )
	FValue	UE::Shader::Clamp ( const FValue& Value, const FValue& Low, const FValue& High )
	FValue	UE::Shader::Cos ( const FValue& Value )
	FValue	UE::Shader::Cross ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Div ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Dot ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Floor ( const FValue& Value )
	FValue	UE::Shader::Fmod ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Frac ( const FValue& Value )
	FValue	UE::Shader::Fractional ( const FValue& Value )
	uint32	UE::Shader::GetComponentTypeSizeInBytes ( EValueComponentType Type )
	uint32	UE::Shader::GetTypeHash ( const FValue& Value )
	FValueTypeDe...	UE::Shader::GetValueTypeDescription ( EValueType Type )
	FValue	UE::Shader::Log10 ( const FValue& Value )
	FValue	UE::Shader::Log2 ( const FValue& Value )
	EValueType	UE::Shader::MakeArithmeticResultType ( EValueType Lhs, EValueType Rhs, FString& OutErrorMessage )
	EValueType	UE::Shader::MakeComparisonResultType ( EValueType Lhs, EValueType Rhs, FString& OutErrorMessage )
	EValueType	UE::Shader::MakeValueType ( EValueComponentType ComponentType, int32 NumComponents )
	EValueType	UE::Shader::MakeValueType ( EValueType BaseType, int32 NumComponents )
	FValue	UE::Shader::Max ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Min ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Mul ( const FValue& Lhs, const FValue& Rhs )
	bool	UE::Shader::operator!= ( const FValue& Lhs, const FValue& Rhs )
	bool	UE::Shader::operator== ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Rcp ( const FValue& Value )
	FValue	UE::Shader::Round ( const FValue& Value )
	FValue	UE::Shader::Saturate ( const FValue& Value )
	FValue	UE::Shader::Sign ( const FValue& Value )
	FValue	UE::Shader::Sin ( const FValue& Value )
	FValue	UE::Shader::Sqrt ( const FValue& Value )
	FValue	UE::Shader::Sub ( const FValue& Lhs, const FValue& Rhs )
	FValue	UE::Shader::Tan ( const FValue& Value )
	FValue	UE::Shader::Trunc ( const FValue& Value )