TScale2< T > Class Template Reference

#include <TransformCalculus2D.h>

Public Types
using	FReal = T
using	Vector2Type = UE::Math::TVector2< T >

Public Member Functions
	TScale2 ()
	TScale2 (T InScale)
	TScale2 (T InScaleX, T InScaleY)
template<typename ArgType >
	TScale2 (const UE::Math::TVector2< ArgType > &InScale)
template<typename ArgType >
UE::Math::TVector2< ArgType >	TransformPoint (const UE::Math::TVector2< ArgType > &Point) const
template<typename ArgType >
UE::Math::TVector2< ArgType >	TransformVector (const UE::Math::TVector2< ArgType > &Vector) const
TScale2	Concatenate (const TScale2 &RHS) const
TScale2	Inverse () const
bool	operator== (const TScale2 &Other) const
bool	operator!= (const TScale2 &Other) const
const Vector2Type &	GetVector () const

Detailed Description

template<typename T>
class TScale2< T >

Represents a 2D non-uniform scale (to disambiguate from an FVector2D, which is used for translation)

Member Typedef Documentation

FReal

template<typename T >

using TScale2< T >::FReal = T

Vector2Type

template<typename T >

using TScale2< T >::Vector2Type = UE::Math::TVector2<T>

Constructor & Destructor Documentation

TScale2() [1/4]

template<typename T >

TScale2< T >::TScale2 ( )

inline

Ctor. initialize to an identity scale, 1.0.

TScale2() [2/4]

template<typename T >

TScale2< T >::TScale2 ( T  InScale )

inlineexplicit

Ctor. initialize from a uniform scale.

TScale2() [3/4]

template<typename T >

TScale2< T >::TScale2 ( T  InScaleX, T  InScaleY  )

inlineexplicit

Ctor. initialize from a non-uniform scale.

TScale2() [4/4]

template<typename T >

template<typename ArgType >

TScale2< T >::TScale2 ( const UE::Math::TVector2< ArgType > &  InScale )

inlineexplicit

Ctor. initialize from an FVector defining the 3D scale.

Member Function Documentation

Concatenate()

template<typename T >

TScale2 TScale2< T >::Concatenate ( const TScale2< T > &  RHS ) const

inline

Concatenate two scales.

GetVector()

template<typename T >

const Vector2Type & TScale2< T >::GetVector ( ) const

inline

Access to the underlying FVector2D that stores the scale.

Inverse()

template<typename T >

TScale2 TScale2< T >::Inverse ( ) const

inline

Invert the scale.

operator!=()

template<typename T >

bool TScale2< T >::operator!= ( const TScale2< T > &  Other ) const

inline

Inequality.

operator==()

template<typename T >

bool TScale2< T >::operator== ( const TScale2< T > &  Other ) const

inline

Equality.

TransformPoint()

template<typename T >

template<typename ArgType >

UE::Math::TVector2< ArgType > TScale2< T >::TransformPoint ( const UE::Math::TVector2< ArgType > &  Point ) const

inline

Transform 2D Point

TransformVector()

template<typename T >

template<typename ArgType >

UE::Math::TVector2< ArgType > TScale2< T >::TransformVector ( const UE::Math::TVector2< ArgType > &  Vector ) const

inline

Transform 2D Vector

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

• Engine/Source/Runtime/Core/Public/Math/TransformCalculus2D.h