Adds a node that breaks a 'EyeTrackerGazeData' into its member fields
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Eye Tracker Gaze Data
Eye Tracker Gaze Data Structure (by ref)
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Gaze Origin
Vector
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Origin of the unified gaze ray. |
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Gaze Direction
Vector
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Forward direction of the unified gaze ray. |
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Fixation Point
Vector
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Location that the eyes converge. This is the 3d point where the tracked viewer is looking. |
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Confidence Value
Float
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Value [0..1] that represents confidence in the gaze ray data above. Stable, reliably tracked eyes will be at or near 1. Fast-moving or unreliably tracked eyes will be at or near 0. |