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FMath::IsNearlyEqual

Checks if two floating point numbers are nearly equal.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/UnrealMathUtility.h
Include	#include "Math/UnrealMathUtility.h"

Syntax

static bool IsNearlyEqual
(
    float A,
    float B,
    float ErrorTolerance
)

Remarks

Checks if two floating point numbers are nearly equal.

Returns

true if A and B are nearly equal

Parameters

Parameter	Description
A	First number to compare
B	Second number to compare
ErrorTolerance	Maximum allowed difference for considering them as 'nearly equal'

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