striking-clock.py

#import simplegui
import SimpleGUICS2Pygame.simpleguics2pygame as simplegui

# define global variables

intervals = 100
cnt = 0
total_stops = 0
correct_stops = 0
stop = True


# define helper function format that converts time
# in tenths of seconds into formatted display_number A:BC.D
def format(t):
    tenth_of_a_sec = (t) % 10
    sec = int(t / 10) % 10
    mins = int(t / 600) % 600
    ten_of_a_min = int(t / 100) % 6
    display_number = str(mins) + ":" + str(ten_of_a_min) + str(sec) + "." + str(tenth_of_a_sec)
    return display_number
pass
    
# define event handlers for buttons; "Start", "Stop", "Reset"
def Start():
    global cnt, stop
    stop = False
    timer.start()
    
def Stop():
    global total_stops, correct_stops, stop
    if stop == False :
        if cnt % 20 <= 3 and cnt != 0 :
            correct_stops += 1
            total_stops += 1
        elif cnt != 0 :
            total_stops += 1
    stop = True
    timer.stop()
    
    
def Strike():
    global total_stops, correct_stops, stop
    if stop == False :
        if cnt % 20 <= 3 and cnt != 0 :
            correct_stops += 1
            total_stops += 1
        elif cnt != 0 :
            total_stops += 1
      
    
    
    
def Reset():
    global cnt, correct_stops, total_stops
    cnt = 0
    stop = True
    total_stops = 0
    correct_stops = 0
    timer.stop()

# define event handler for timer with 0.1 sec intervals
def tick():
    global cnt
    cnt += 1

# define draw handler
def draw(canvas):
    text = format(cnt)
    canvas.draw_circle([130, 115], 70, 5, 'Yellow', 'Orange')
    canvas.draw_text( text, (80, 125), 42, "white")
    canvas.draw_text( "interval is 2s", (160,45),16, "black")
    canvas.draw_text(str(correct_stops) + '/' + str(total_stops), (190,30), 24, "purple")
    canvas.draw_text( "Striking watch", (40,220),30, "black")
    
# Create a frame 
frame = simplegui.create_frame("Stopwatch game", 250, 250)
frame.set_canvas_background('cyan')

# Register event handlers
frame.add_button("Start", Start, 100)
frame.add_button("Strike now", Strike, 100)
frame.add_button("Stop", Stop, 100)
frame.add_button("Reset", Reset, 100)
frame.set_draw_handler(draw)
timer = simplegui.create_timer(intervals, tick)

# Start the frame animation
frame.start()
Reset()