lastY property

The vertical screen coordinate of the most recent gaze point reported by the eye tracker.

Member of

Syntax

eyetracker.name.lastY

Read Only

Type

number

Remarks

This property allows a script to read the vertical position in pixels of the gaze point for purposes of recording data, reporting feedback to participants, or directing the flow of a task or visual display.

Examples

The following displays the value of lastY in a text stimulus:

<text myText>
/ items= ("height = <% eyetracker.lastY %>")
</text>