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API > API/Runtime > API/Runtime/EyeTracker > API/Runtime/EyeTracker/UEyeTrackerFunctionLibrary
References
| Module | EyeTracker |
| Header | /Engine/Source/Runtime/EyeTracker/Public/EyeTrackerFunctionLibrary.h |
| Include | #include "EyeTrackerFunctionLibrary.h" |
| Source | /Engine/Source/Runtime/EyeTracker/Private/EyeTrackerFunctionLibrary.cpp |
static bool IsStereoGazeDataAvailable&40;&41;
Remarks
Returns whether or not the eye-tracking hardware is connected and ready to use. It may or may not actually be in use. true if the connected eye tracker supports per-eye gaze data, false otherwise