TVector2 Class Reference

#include <TVector2.h>

Public Member Functions
constexpr	TVector2 ()=default
constexpr	TVector2 (TFLOAT x, TFLOAT y)
constexpr	TVector2 (TFLOAT coords[2])
constexpr	TVector2 (const TVector2 &other)
constexpr void	Set (TFLOAT x, TFLOAT y)
constexpr void	Set (TFLOAT coords[2])
constexpr void	Set (const TVector2 &other)
constexpr void	Add (const TVector2 &vec)
constexpr void	Add (const TVector2 &a, const TVector2 &b)
constexpr void	Divide (const TVector2 &vec)
constexpr void	Divide (TFLOAT scalar)
constexpr void	Divide (const TVector2 &vec1, const TVector2 &vec2)
constexpr void	Divide (const TVector2 &vec, TFLOAT scalar)
constexpr void	Multiply (const TVector2 &vec)
constexpr void	Multiply (TFLOAT scalar)
constexpr void	Multiply (const TVector2 &vec1, const TVector2 &vec2)
constexpr void	Multiply (const TVector2 &vec, TFLOAT scalar)
constexpr void	Negate ()
void	Normalize ()
void	Abs (const TVector2 &vec3)
void	Abs ()
TFLOAT	Magnitude () const
constexpr TFLOAT	MagnitudeSq () const
TBOOL	IsEqual (const TVector2 &vec)
constexpr TVector2	operator+ (const TVector2 &other) const
constexpr TVector2	operator- (const TVector2 &other) const
constexpr TVector2	operator* (const TVector2 &other) const
constexpr TVector2	operator/ (const TVector2 &other) const
constexpr void	operator= (const TVector2 &other)
constexpr void	operator+= (const TVector2 &other)
constexpr void	operator/= (const TVector2 &other)

Static Public Member Functions
static TFLOAT	Distance (const TVector2 &vec1, const TVector2 &vec2)
static constexpr TFLOAT	DistanceSq (const TVector2 &vec1, const TVector2 &vec2)
static constexpr TFLOAT	DotProduct (const TVector2 &vec1, const TVector2 &vec2)

Public Attributes
TFLOAT	x
TFLOAT	y

Static Public Attributes
constinit static const TVector2	VEC_ZERO = TVector2( 0, 0 )
constinit static const TVector2	VEC_POSX = TVector2( 1, 0 )
constinit static const TVector2	VEC_POSY = TVector2( 0, 1 )
constinit static const TVector2	VEC_NEGX = TVector2( -1, 0 )
constinit static const TVector2	VEC_NEGY = TVector2( 0, -1 )

Detailed Description

Definition at line 5 of file TVector2.h.

Constructor & Destructor Documentation

TVector2() [1/4]

TVector2::TVector2 ( )

constexprdefault

TVector2() [2/4]

TVector2::TVector2 ( TFLOAT x, TFLOAT y )

inlineconstexpr

Definition at line 9 of file TVector2.h.

{ Set( x, y ); }

TVector2() [3/4]

TVector2::TVector2 ( TFLOAT coords[2] )

inlineconstexpr

Definition at line 10 of file TVector2.h.

{ Set( coords[ 0 ], coords[ 1 ] ); }

TVector2() [4/4]

TVector2::TVector2 ( const TVector2 & other )

inlineconstexpr

Definition at line 11 of file TVector2.h.

{ Set( other ); }

Member Function Documentation

Abs() [1/2]

void TVector2::Abs ( )

inline

Definition at line 109 of file TVector2.h.

{ Set( TMath::Abs( x ), TMath::Abs( y ) ); }

Abs() [2/2]

void TVector2::Abs ( const TVector2 & vec3 )

inline

Definition at line 108 of file TVector2.h.

{ Set( TMath::Abs( vec3.x ), TMath::Abs( vec3.y ) ); }

Add() [1/2]

void TVector2::Add ( const TVector2 & a, const TVector2 & b )

inlineconstexpr

Definition at line 37 of file TVector2.h.

    {
        Set( a + b );
    }

Add() [2/2]

void TVector2::Add ( const TVector2 & vec )

inlineconstexpr

Definition at line 31 of file TVector2.h.

    {
        x += vec.x;
        y += vec.y;
    }

Distance()

static TFLOAT TVector2::Distance ( const TVector2 & vec1, const TVector2 & vec2 )

inlinestatic

Definition at line 127 of file TVector2.h.

{ return ( vec2 - vec1 ).Magnitude(); }

DistanceSq()

static constexpr TFLOAT TVector2::DistanceSq ( const TVector2 & vec1, const TVector2 & vec2 )

inlinestaticconstexpr

Definition at line 128 of file TVector2.h.

{ return ( vec2 - vec1 ).MagnitudeSq(); }

Divide() [1/4]

void TVector2::Divide ( const TVector2 & vec )

inlineconstexpr

Definition at line 42 of file TVector2.h.

    {
        x /= vec.x;
        y /= vec.y;
    }

Divide() [2/4]

void TVector2::Divide ( const TVector2 & vec, TFLOAT scalar )

inlineconstexpr

Definition at line 60 of file TVector2.h.

    {
        Set( vec );
        Divide( scalar );
    }

Divide() [3/4]

void TVector2::Divide ( const TVector2 & vec1, const TVector2 & vec2 )

inlineconstexpr

Definition at line 55 of file TVector2.h.

    {
        Set( vec1 / vec2 );
    }

Divide() [4/4]

void TVector2::Divide ( TFLOAT scalar )

inlineconstexpr

Definition at line 48 of file TVector2.h.

    {
        TFLOAT ratio = 1.0f / scalar;
        x *= ratio;
        y *= ratio;
    }

DotProduct()

static constexpr TFLOAT TVector2::DotProduct ( const TVector2 & vec1, const TVector2 & vec2 )

inlinestaticconstexpr

Definition at line 129 of file TVector2.h.

{ return vec1.x * vec2.x + vec1.y * vec2.y; }

IsEqual()

TBOOL TVector2::IsEqual ( const TVector2 & vec )

inline

Definition at line 115 of file TVector2.h.

{ return TMath::Abs( x - vec.x ) < 0.00001f && TMath::Abs( y - vec.y ) < 0.00001f; }

Magnitude()

TFLOAT TVector2::Magnitude ( ) const

inline

Definition at line 112 of file TVector2.h.

{ return TMath::Sqrt( x * x + y * y ); }

MagnitudeSq()

TFLOAT TVector2::MagnitudeSq ( ) const

inlineconstexpr

Definition at line 113 of file TVector2.h.

{ return x * x + y * y; }

Multiply() [1/4]

void TVector2::Multiply ( const TVector2 & vec )

inlineconstexpr

Definition at line 66 of file TVector2.h.

    {
        x *= vec.x;
        y *= vec.y;
    }

Multiply() [2/4]

void TVector2::Multiply ( const TVector2 & vec, TFLOAT scalar )

inlineconstexpr

Definition at line 83 of file TVector2.h.

    {
        Set( vec );
        Multiply( scalar );
    }

Multiply() [3/4]

void TVector2::Multiply ( const TVector2 & vec1, const TVector2 & vec2 )

inlineconstexpr

Definition at line 78 of file TVector2.h.

    {
        Set( vec1 * vec2 );
    }

Multiply() [4/4]

void TVector2::Multiply ( TFLOAT scalar )

inlineconstexpr

Definition at line 72 of file TVector2.h.

    {
        x *= scalar;
        y *= scalar;
    }

Negate()

void TVector2::Negate ( )

inlineconstexpr

Definition at line 89 of file TVector2.h.

    {
        Set( -x, -y );
    }

Normalize()

void TVector2::Normalize ( )

inline

Definition at line 95 of file TVector2.h.

    {
        if ( MagnitudeSq() != 0.0f )
        {
            TFLOAT magnitude = TMath::OneOverSqrt( MagnitudeSq() );
            Set( x * magnitude, y * magnitude );
        }
        else
        {
            Set( 1.0f, 0.0f );
        }
    }

operator*()

TVector2 TVector2::operator* ( const TVector2 & other ) const

inlineconstexpr

Definition at line 119 of file TVector2.h.

{ return { x * other.x, y * other.y }; }

operator+()

TVector2 TVector2::operator+ ( const TVector2 & other ) const

inlineconstexpr

Definition at line 117 of file TVector2.h.

{ return { x + other.x, y + other.y }; }

operator+=()

void TVector2::operator+= ( const TVector2 & other )

inlineconstexpr

Definition at line 123 of file TVector2.h.

{ Add( other ); }

operator-()

TVector2 TVector2::operator- ( const TVector2 & other ) const

inlineconstexpr

Definition at line 118 of file TVector2.h.

{ return { x - other.x, y - other.y }; }

operator/()

TVector2 TVector2::operator/ ( const TVector2 & other ) const

inlineconstexpr

Definition at line 120 of file TVector2.h.

{ return { x / other.x, y / other.y }; }

operator/=()

void TVector2::operator/= ( const TVector2 & other )

inlineconstexpr

Definition at line 124 of file TVector2.h.

{ Divide( other ); }

operator=()

void TVector2::operator= ( const TVector2 & other )

inlineconstexpr

Definition at line 122 of file TVector2.h.

{ Set( other ); }

Set() [1/3]

void TVector2::Set ( const TVector2 & other )

inlineconstexpr

Definition at line 25 of file TVector2.h.

    {
        TVector2::x = other.x;
        TVector2::y = other.y;
    }

Set() [2/3]

void TVector2::Set ( TFLOAT coords[2] )

inlineconstexpr

Definition at line 19 of file TVector2.h.

    {
        TVector2::x = coords[ 0 ];
        TVector2::y = coords[ 1 ];
    }

Set() [3/3]

void TVector2::Set ( TFLOAT x, TFLOAT y )

inlineconstexpr

Definition at line 13 of file TVector2.h.

    {
        TVector2::x = x;
        TVector2::y = y;
    }

Member Data Documentation

VEC_NEGX

const TVector2 TVector2::VEC_NEGX = TVector2( -1, 0 )

staticconstinit

Definition at line 135 of file TVector2.h.

VEC_NEGY

const TVector2 TVector2::VEC_NEGY = TVector2( 0, -1 )

staticconstinit

Definition at line 136 of file TVector2.h.

VEC_POSX

const TVector2 TVector2::VEC_POSX = TVector2( 1, 0 )

staticconstinit

Definition at line 133 of file TVector2.h.

VEC_POSY

const TVector2 TVector2::VEC_POSY = TVector2( 0, 1 )

staticconstinit

Definition at line 134 of file TVector2.h.

VEC_ZERO

const TVector2 TVector2::VEC_ZERO = TVector2( 0, 0 )

staticconstinit

Definition at line 132 of file TVector2.h.

x

TFLOAT TVector2::x

Definition at line 139 of file TVector2.h.

y

TFLOAT TVector2::y

Definition at line 139 of file TVector2.h.

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The documentation for this class was generated from the following files:

• D:/_dev/OpenBarnyard/Source/Toshi/Source/Math/TVector2.h
• D:/_dev/OpenBarnyard/Source/Toshi/Source/Math/TVector2.cpp