Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

TStaticBitArray::FindFirstSetBit

Finds the first set bit in the array and returns it's index.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Containers/StaticBitArray.h
Include	#include "Containers/StaticBitArray.h"

Syntax

int32 FindFirstSetBit() const

Remarks

Finds the first set bit in the array and returns it's index. If there isn't one, INDEX_NONE is returned.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss