RunMe.py

import cv2
from pupil_tracking import PupilTracking

gaze = PupilTracking()
webcam = cv2.VideoCapture(0)

while True:
    # We get a new frame from the webcam
    _, frame = webcam.read()

    # We send this frame to PupilTracking to analyze it
    gaze.refresh(frame)

    frame = gaze.annotated_frame()
    text = ""
    flag = 0

    if gaze.is_blinking():
        text = "Blinking"
    elif gaze.is_right():
        text = "Looking right"
        flag = 1
    elif gaze.is_left():
        text = "Looking left"
        flag = 1
    elif gaze.is_center():
        text = "Looking center"
        flag = 0

    #cv2.putText(frame, text, (90, 60), cv2.FONT_HERSHEY_DUPLEX, 1.6, (147, 58, 31), 2)
    if flag == 0:
        cv2.putText(frame, "Focused", (90, 60), cv2.FONT_HERSHEY_DUPLEX, 1.6, (0, 255, 0), 2)
    else:
        cv2.putText(frame, "Distracted", (90, 60), cv2.FONT_HERSHEY_DUPLEX, 1.6, (0, 0, 255), 2)

    left_pupil = gaze.pupil_left_coords()
    right_pupil = gaze.pupil_right_coords()
    cv2.putText(frame, "Left pupil:  " + str(left_pupil), (90, 130), cv2.FONT_HERSHEY_DUPLEX, 0.9, (147, 58, 31), 1)
    cv2.putText(frame, "Right pupil: " + str(right_pupil), (90, 165), cv2.FONT_HERSHEY_DUPLEX, 0.9, (147, 58, 31), 1)

    cv2.imshow("Demo", frame)

    if cv2.waitKey(1) == 27:
        break