Use the
arrington plug-in to get gaze point data.
Code:
import viz
import vizact
viz.go()
#Create arrington extension
arrington = viz.add('arrington.dle')
#Connect to eye tracker
tracker = arrington.addEyeTracker()
def printData():
#Print smoothed gaze position (default)
print tracker.getPosition()
#Print raw gaze position
print tracker.getPosition(arrington.RAW)
vizact.onupdate(0,printData)