from random import randint
from pygame import *
time.Clock() # initialise l'orloge en moins barbant

# creation du mask noir
mask = Surface((640,640),SRCALPHA)
mask.fill((0,0,0))
draw.circle(mask,(0,0,0,0),(320,320),320,0)
draw.circle(mask,(0,0,0),(320,320),140,0)
draw.line(mask,(0,0,0),(320,0),(320,640),9)
draw.line(mask,(0,0,0),(0,320),(640,320),9)

# creation de la fenetre
scr = display.set_mode((640,640))

# init des constantes et affichage du plateau par la meme occasion
DarkColor = (100,0,0),(0,0,100),(0,100,0),(100,0,100)
LightColor = (255,0,0),(0,0,255),(0,255,0),(255,0,255)
Rectangle = scr.fill(DarkColor[0],(0,0,320,320)), scr.fill(DarkColor[1],(320,0,320,320)), scr.fill(DarkColor[2],(0,320,320,320)), scr.fill(DarkColor[3],(320,320,320,320))
scr.blit(mask,(0,0))
display.flip()

# joue la sequence de simon
def play_sequence():
    print "regarde !!!"
    for chx in SimonSeq:
        time.wait(500)
        scr.fill(LightColor[chx],Rectangle[chx])
        display.update(scr.blit(mask,(0,0)))
        time.wait(500)
        scr.fill(DarkColor[chx],Rectangle[chx])
        display.update(scr.blit(mask,(0,0)))

Game = True
SimonSeq = []
while Game:
    # simon ajoute une valeur a sa sequence puis la joue
    SimonSeq.append(randint(0,3))
    PlayerSeq = []
    x = 0
    time.wait(500)
    play_sequence()
    event.clear()
    print 'a toi !!!'
    laps = 1000+len(SimonSeq)*500
    limit = time.get_ticks() + laps
    # etc ...
    while x < len(SimonSeq):
        ev = event.poll()
        color = scr.get_at(mouse.get_pos())
        # etc ...
        if ev.type == MOUSEBUTTONDOWN and ev.button == 1 and color in DarkColor:
            chx = DarkColor.index(color)
            scr.fill(LightColor[chx],Rectangle[chx])
            scr.blit(mask,(0,0))
            PlayerSeq.append(chx)
            x += 1
            if PlayerSeq != SimonSeq[:len(PlayerSeq)]:
                Game = False
                break
            while mouse.get_pressed()[0] and scr.get_at(mouse.get_pos()) == LightColor[chx] and time.get_ticks() < limit:
                event.pump()
                draw.arc(scr,(255,100,200),(190,190,260,260),0,(6.28/laps)*(laps-limit+time.get_ticks()),120)
                display.flip()
            scr.fill(DarkColor[chx],Rectangle[chx])
            scr.blit(mask,(0,0))
        if time.get_ticks() > limit:
            Game = False
            break
        draw.arc(scr,(255,100,200),(190,190,260,260),0,(6.28/laps)*(laps-limit+time.get_ticks()),120)
        display.flip()