1. Epic GamesDeveloper
  3. FTwoVectors

FTwoVectors

A pair of 3D vectors.

API > API/Runtime > API/Runtime/Core

A pair of 3D vectors.

   
Name FTwoVectors
Type struct
Header File /Engine/Source/Runtime/Core/Public/Math/TwoVectors.h
Include Path #include "Math/TwoVectors.h"

Syntax

struct FTwoVectors

Constructors

Name Remarks Include Path Unreal Specifiers

FTwoVectors ( FVector In1,
FVector In2
)

 Creates and initializes a new instance with the specified vectors. Math/TwoVectors.h  
Default constructor. Math/TwoVectors.h  
Constructor. Math/TwoVectors.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
v1 FVector Holds the first vector. Math/TwoVectors.h  
v2 FVector Holds the second vector. Math/TwoVectors.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool Equals ( const FTwoVectors& V,
float Tolerance
) const

 Error-tolerant comparison. Math/TwoVectors.h  

FVector::FReal GetMax()

 Get the maximum value of all the vector coordinates. Math/TwoVectors.h  

FVector::FReal GetMin()

 Get the minimum value of all the vector coordinates. Math/TwoVectors.h  

bool Serialize ( FArchive& Ar
)

   Math/TwoVectors.h  

FString ToString()

 Get a textual representation of this two-vector. Math/TwoVectors.h  

Operators

Name Remarks Include Path Unreal Specifiers

FTwoVectors operator- ( const FTwoVectors& V
) const

 Gets result of subtraction of two pairs of vectors. Math/TwoVectors.h  

FTwoVectors operator-()

 Get a negated copy of the pair. Math/TwoVectors.h  

bool operator!= ( const FTwoVectors& V
) const

 Checks two pairs for inequality. Math/TwoVectors.h  

FTwoVectors operator* ( const FTwoVectors& V
) const

 Gets result of multiplying two pairs of vectors. Math/TwoVectors.h  

FTwoVectors operator* ( float Scale
) const

 Gets result of scaling pair of vectors. Math/TwoVectors.h  
Multiply the pair by another. Math/TwoVectors.h  

FTwoVectors operator*= ( float Scale
)

 Scale the pair. Math/TwoVectors.h  

FTwoVectors operator/ ( const FTwoVectors& V
) const

 Gets result of division of two pairs of vectors. Math/TwoVectors.h  

FTwoVectors operator/ ( float Scale
) const

 Gets result of dividing pair of vectors. Math/TwoVectors.h  
Divide the pair by another. Math/TwoVectors.h  

FTwoVectors operator/= ( float V
)

 Divide the pair. Math/TwoVectors.h  

FVector::FReal & operator[] ( int32 i
)

 Get a specific component from the pair. Math/TwoVectors.h  

FTwoVectors operator+ ( const FTwoVectors& V
) const

 Gets result of addition of two pairs of vectors. Math/TwoVectors.h  

FTwoVectors operator+= ( const FTwoVectors& V
)

 Add a pair to this. Math/TwoVectors.h  

FTwoVectors operator-= ( const FTwoVectors& V
)

 Subtract a pair from this. Math/TwoVectors.h  

bool operator== ( const FTwoVectors& V
) const

 Checks two pairs for equality. Math/TwoVectors.h  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page