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

IIdentifiableXRDevice::GetSystemDeviceId

Returns a unique identifier that can be used to reference this device within the system is belongs to.

Windows

MacOS

Linux

Override Hierarchy

IIdentifiableXRDevice::GetSystemDeviceId()

FDefaultXRCamera::GetSystemDeviceId()

References

Module	HeadMountedDisplay
Header	/Engine/Source/Runtime/HeadMountedDisplay/Public/IIdentifiableXRDevice.h
Include	#include "IIdentifiableXRDevice.h"

Syntax

int32 GetSystemDeviceId() const

Remarks

Returns a unique identifier that can be used to reference this device within the system is belongs to.

Returns

A numerical identifier, unique to this device (not guaranteed to be unique outside of the system this belongs to).

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

Take our survey

Dismiss