TInterval | Unreal Engine 5.7 Documentation

Template for numeric interval


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

Syntax

template<typename ElementType>  
struct TInterval

Name	Remarks	Include Path	Unreal Specifiers
TInterval ()	Default constructor.The interval is invalid	Math/Interval.h
TInterval ( ElementType InMin, ElementType InMax )	Creates and initializes a new interval with the specified lower and upper bounds.	Math/Interval.h

Name	Type	Remarks	Include Path	Unreal Specifiers
Max	ElementType	Holds the upper bound of the interval.	Math/Interval.h
Min	ElementType	Holds the lower bound of the interval.	Math/Interval.h

Name	Remarks	Include Path
ElementType Clamp ( ElementType X ) const	Clamps X to be between the interval inclusively.	Math/Interval.h
bool Contains ( const ElementType& Element ) const	Checks whether this interval contains the specified element.	Math/Interval.h
void Expand ( ElementType ExpandAmount )	Expands this interval to both sides by the specified amount.	Math/Interval.h
ElementType GetRangePct ( ElementType X ) const	Calculate the Percentage of X in the Interval	Math/Interval.h
void Include ( ElementType X )	Expands this interval if necessary to include the specified element.	Math/Interval.h
ElementType Interpolate ( float Alpha ) const	Interval interpolation	Math/Interval.h
bool IsValid()	Whether interval is valid (Min <= Max).	Math/Interval.h
ElementType Size()	Computes the size of this interval.	Math/Interval.h

Name	Remarks	Include Path
bool operator!= ( const TInterval& Other ) const	Compare two intervals for inequality.	Math/Interval.h
void operator+= ( ElementType X )	Offset the interval by adding X.	Math/Interval.h
void operator-= ( ElementType X )	Offset the interval by subtracting X.	Math/Interval.h
bool operator== ( const TInterval& Other ) const	Compare two intervals for equality.	Math/Interval.h