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FMath::IsPowerOfTwo

Checks whether a number is a power of two.

Windows

MacOS

Linux

References

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

Syntax

template<typename T>
static bool IsPowerOfTwo
(
T Value
)

Remarks

Checks whether a number is a power of two.

Returns

true if Value is a power of two

Parameters

Parameter	Description
Value	Number to check

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