Vector4.h File Reference

#include "CoreTypes.h"
#include "Misc/Crc.h"
#include "Math/UnrealMathUtility.h"
#include "Containers/UnrealString.h"
#include "Misc/Parse.h"
#include "Misc/LargeWorldCoordinatesSerializer.h"
#include "Math/Vector2D.h"
#include "Math/Vector.h"
#include "Serialization/MemoryLayout.h"

Include dependency graph for Vector4.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	UE::Math::TVector4< T >
struct	TIsPODType< FVector4f >
struct	TIsPODType< FVector4d >
struct	TIsUECoreVariant< FVector4f >
struct	TIsUECoreVariant< FVector4d >
struct	TCanBulkSerialize< FVector4f >
struct	TCanBulkSerialize< FVector4d >

Namespaces
namespace	UE
namespace	UE::Math

Functions
FArchive &	UE::Math::operator<< (FArchive &Ar, TVector4< float > &V)
FArchive &	UE::Math::operator<< (FArchive &Ar, TVector4< double > &V)
	UE_DECLARE_LWC_TYPE (Vector4)
	DECLARE_INTRINSIC_TYPE_LAYOUT (FVector4f)
	DECLARE_INTRINSIC_TYPE_LAYOUT (FVector4d)
template<typename T >
FORCEINLINE T	Dot3 (const UE::Math::TVector4< T > &V1, const UE::Math::TVector4< T > &V2)
template<typename T >
FORCEINLINE T	Dot3 (const UE::Math::TVector4< T > &V1, const UE::Math::TVector< T > &V2)
template<typename T >
FORCEINLINE T	Dot3 (const UE::Math::TVector< T > &V1, const UE::Math::TVector4< T > &V2)
template<typename T >
FORCEINLINE T	Dot4 (const UE::Math::TVector4< T > &V1, const UE::Math::TVector4< T > &V2)
template<typename T , typename T2 , TEMPLATE_REQUIRES(std::is_arithmetic< T2 >::value) >
FORCEINLINE TVector4< T >	UE::Math::operator* (T2 Scale, const TVector4< T > &V)

Function Documentation

DECLARE_INTRINSIC_TYPE_LAYOUT() [1/2]

DECLARE_INTRINSIC_TYPE_LAYOUT

(

FVector4d

)

DECLARE_INTRINSIC_TYPE_LAYOUT() [2/2]

DECLARE_INTRINSIC_TYPE_LAYOUT

(

FVector4f

)

Dot3() [1/3]

template<typename T >

FORCEINLINE T Dot3	(	const UE::Math::TVector4< T > &	V1,
		const UE::Math::TVector4< T > &	V2 )

Calculates 3D Dot product of two 4D vectors.

Parameters

V1	The first vector.
V2	The second vector.

Returns

The 3D Dot product.

Definition at line 948 of file Vector4.h.

Dot3() [2/3]

template<typename T >

FORCEINLINE T Dot3	(	const UE::Math::TVector4< T > &	V1,
		const UE::Math::TVector< T > &	V2 )

Calculates 3D Dot product of one 4D vectors and one 3D vector

Parameters

V1	The first vector.
V2	The second vector.

Returns

The 3D Dot product.

Definition at line 963 of file Vector4.h.

Dot3() [3/3]

template<typename T >

FORCEINLINE T Dot3	(	const UE::Math::TVector< T > &	V1,
		const UE::Math::TVector4< T > &	V2 )

Definition at line 969 of file Vector4.h.

Dot4()

template<typename T >

FORCEINLINE T Dot4	(	const UE::Math::TVector4< T > &	V1,
		const UE::Math::TVector4< T > &	V2 )

Calculates 4D Dot product.

Parameters

V1	The first vector.
V2	The second vector.

Returns

The 4D Dot Product.

Definition at line 982 of file Vector4.h.

UE_DECLARE_LWC_TYPE()

UE_DECLARE_LWC_TYPE

(

Vector4

)