UE::Geometry::Spline::FFoo Struct Reference

#include <CustomAttributeExample.h>

Public Member Functions
	FFoo ()=default
	FFoo (float InValue)
bool	Serialize (FArchive &Ar)
bool	operator== (const FFoo &Other) const
FFoo	operator- (const FFoo &Other) const
FFoo	operator+ (const FFoo &Other) const
FFoo	operator* (float Scale) const
float	Size () const
float	SizeSquared () const
float	Dot (const FFoo &Other) const
FFoo	GetSafeNormal () const

Public Attributes
float	Value = 0.0f

Friends
FArchive &	operator<< (FArchive &Ar, FFoo &Foo)

Detailed Description

Simple custom attribute type for splines Demonstrates the requirements for a custom attribute type

Custom types need to provide certain operations for use with splines:

1. Basic arithmetic: operator-(const T&), operator+(const T&), operator*(float)
2. Optional helper methods that improve performance: Size(), SizeSquared(), Dot(), etc.

If your type doesn't provide some of these methods, spline operations will still work using fallback implementations, but may be less efficient.

Constructor & Destructor Documentation

FFoo() [1/2]

UE::Geometry::Spline::FFoo::FFoo ( )

default

FFoo() [2/2]

UE::Geometry::Spline::FFoo::FFoo ( float  InValue )

inlineexplicit

Member Function Documentation

Dot()

float UE::Geometry::Spline::FFoo::Dot ( const FFoo &  Other ) const

inline

GetSafeNormal()

FFoo UE::Geometry::Spline::FFoo::GetSafeNormal ( ) const

inline

operator*()

FFoo UE::Geometry::Spline::FFoo::operator* ( float  Scale ) const

inline

operator+()

FFoo UE::Geometry::Spline::FFoo::operator+ ( const FFoo &  Other ) const

inline

operator-()

FFoo UE::Geometry::Spline::FFoo::operator- ( const FFoo &  Other ) const

inline

operator==()

bool UE::Geometry::Spline::FFoo::operator== ( const FFoo &  Other ) const

inline

Serialize()

bool UE::Geometry::Spline::FFoo::Serialize ( FArchive &  Ar )

inline

Size()

float UE::Geometry::Spline::FFoo::Size ( ) const

inline

SizeSquared()

float UE::Geometry::Spline::FFoo::SizeSquared ( ) const

inline

Friends And Related Symbol Documentation

operator<<

FArchive & operator<< ( FArchive &  Ar, FFoo &  Foo  )

friend

Member Data Documentation

Value

float UE::Geometry::Spline::FFoo::Value = 0.0f

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

• Engine/Source/Runtime/GeometryCore/Public/Splines/CustomAttributeExample.h