Vector.h File Reference

#include "CoreTypes.h"
#include "Misc/AssertionMacros.h"
#include "Math/MathFwd.h"
#include "Math/NumericLimits.h"
#include "Misc/Crc.h"
#include "Math/UnrealMathUtility.h"
#include "Containers/UnrealString.h"
#include "Misc/Parse.h"
#include "Misc/LargeWorldCoordinatesSerializer.h"
#include "Misc/NetworkVersion.h"
#include "Math/Color.h"
#include "Math/IntPoint.h"
#include "Logging/LogMacros.h"
#include "Math/Vector2D.h"
#include "Misc/ByteSwap.h"
#include "Internationalization/Text.h"
#include "Internationalization/Internationalization.h"
#include "Math/IntVector.h"
#include "Math/Axis.h"
#include "Serialization/MemoryLayout.h"
#include "UObject/ObjectVersion.h"
#include <type_traits>

Go to the source code of this file.

Classes
struct	UE::Math::TVectorConstInit
struct	UE::Math::TVector< T >
struct	TCanBulkSerialize< FVector3f >
struct	TIsPODType< FVector3f >
struct	TIsUECoreVariant< FVector3f >
struct	TCanBulkSerialize< FVector3d >
struct	TIsPODType< FVector3d >
struct	TIsUECoreVariant< FVector3d >

Namespaces
namespace	UE
namespace	UE::Math
namespace	UE::LWC

Functions
FArchive &	UE::Math::operator<< (FArchive &Ar, TVector< float > &V)
FArchive &	UE::Math::operator<< (FArchive &Ar, TVector< double > &V)
void	UE::Math::operator<< (FStructuredArchive::FSlot Slot, TVector< float > &V)
void	UE::Math::operator<< (FStructuredArchive::FSlot Slot, TVector< double > &V)
template<typename T , typename T2 UE_REQUIRES>
UE_FORCEINLINE_HINT TVector< T >	UE::Math::operator* (T2 Scale, const TVector< T > &V)
template<typename T >
UE_FORCEINLINE_HINT uint32	UE::Math::GetTypeHash (const TVector< T > &Vector)
	DECLARE_INTRINSIC_TYPE_LAYOUT (FVector3f)
	DECLARE_INTRINSIC_TYPE_LAYOUT (FVector3d)
template<typename T >
UE::Math::TVector< T >	ClampVector (const UE::Math::TVector< T > &V, const UE::Math::TVector< T > &Min, const UE::Math::TVector< T > &Max)
template<typename T , typename U >
T	ComputeSquaredDistanceFromBoxToPoint (const UE::Math::TVector< T > &Mins, const UE::Math::TVector< T > &Maxs, const UE::Math::TVector< U > &Point)
FVector3f	UE::LWC::NarrowWorldPositionChecked (const FVector &WorldPosition)
FVector3f	UE::LWC::NarrowWorldPositionChecked (const FVector::FReal InX, const FVector::FReal InY, const FVector::FReal InZ)

Variables
constexpr FVector::FReal	UE::LWC::DefaultFloatPrecision = 1./16.

Function Documentation

ClampVector()

template<typename T >

UE::Math::TVector< T > ClampVector ( const UE::Math::TVector< T > &  V, const UE::Math::TVector< T > &  Min, const UE::Math::TVector< T > &  Max  )

inline

Component-wise clamp for TVector

ComputeSquaredDistanceFromBoxToPoint()

template<typename T , typename U >

T ComputeSquaredDistanceFromBoxToPoint ( const UE::Math::TVector< T > &  Mins, const UE::Math::TVector< T > &  Maxs, const UE::Math::TVector< U > &  Point  )

inline

Util to calculate distance from a point to a bounding box

Parameters

Mins	3D Point defining the lower values of the axis of the bound box
Max	3D Point defining the lower values of the axis of the bound box
Point	3D position of interest

Returns

the distance from the Point to the bounding box.

DECLARE_INTRINSIC_TYPE_LAYOUT() [1/2]

DECLARE_INTRINSIC_TYPE_LAYOUT

(

FVector3d

)

DECLARE_INTRINSIC_TYPE_LAYOUT() [2/2]

DECLARE_INTRINSIC_TYPE_LAYOUT

(

FVector3f

)