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eyetracker.hideFeedback

description

Hides the red dot estimating your looks.

syntax

getEyeTracker(ELEMENT_NAME).hideFeedback()

notes

  • The red dot is hidden by default after calibration, but you can turn it back on using showFeedback.

example(s)


@newTrial( newButton("Start").print().wait(newEyeTracker().test.ready()) )
@
@newTrial(
@    newEyeTracker("tracker").calibrate(70)
@    ,
@    newText("Left").css("padding","20vw").print("20vw", "40vh"),
@    newText("Right").css("padding","20vw").print("60vw", "40vh")
@    ,
@    getEyeTracker("tracker").add( getText("Left") , getText("Right") ).showFeedback().start()
@    ,
$    newTimer(1000).callback( getEyeTracker("tracker").hideFeedback() ).start()
@    ,
@    newSelector().add( getText("Left") , getText("Right") ).wait()
@)
  • Will still show the red dot after calibration for 1 second, and hide it after that delay (assuming no selection has been made in the meantime).