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from kandinsky import fill_rect
from turtle import *

petitSapin = 0,0,1,3,5,7,3,5,7,1
grdSapin = 1,3,5,7,3,5,7,9,3,5,7,9,1
speed(0)

# couleurs et fond vert
BL = (255,) *3
NR = (0,) *3
fill_rect(0,0,320,222,(9,120,88))

def dessin(x,y,forme,coul):
  for i,v in enumerate(forme):
    fill_rect(x - v, y + i * 2, 2 * v, 2, coul)

def ligne(x,y,formes,espace,coul):
  i = 0
  while x < 320:
    dessin(x,y,formes[i],coul[i])
    i = (i + 1) % len(formes)
    x += espace

def losanges(x,y):
  carre = (1,3,5,3,1),(0,1,3,1,0)
  ligne(x,y,carre,60,(NR,BL))
  ligne(x+6,y+8,carre,60,(BL,NR))
  ligne(x-6,y+8,carre,60,(BL,NR))
  ligne(x,y+16,carre,60,(BL,NR))

def zigzag(y,coul):
  x, h = -165, 30
  penup()
  goto(x,y + 24)
  pendown()
  pensize(3)
  pencolor(coul)
  while x < 160:
    goto(x + 60, y - h)
    x += 60
    h = -h

# rangees de sapins
ligne(0,10,(petitSapin,grdSapin),30,(BL,NR))
ligne(0,115,(petitSapin,grdSapin),30,(NR,BL))

# rangees de losanges
for k in [-1,1]:
  losanges(10 + 15 * k,63 + 15 * k)
  losanges(10 + 15 * k,170 + 15 * k)

# les zigzags
for y in [48,43,-58,-63]: zigzag(y,(NR,BL)[y % 2])