# cherryblossom.py

Created by andreanx

Created on March 16, 2021

2.99 KB

A quick adaptation of a turtle script released anonymously for the Casio fx-CG50 / Graph 90+E : https://tiplanet.org/forum/archives_voir.php?id=2711383

```from random import *
from turtle import *
from kandinsky import *

casioplot_w, casioplot_h = 384, 182
kandinsky_w, kandinsky_h = 320, 222
screenold_w, screenold_h = casioplot_w, casioplot_h
screen_w, screen_h = kandinsky_w, kandinsky_h
coeff_x = screen_w / screenold_w
coeff_y = screen_h / screenold_h

def tx(x):
return round(x * coeff_x)

def ty(y):
return round(y * coeff_y)

def branche(longueur):
pendown()
a = longueur // 10
xt,yt = pos()
for b in range(a):
forward(a*2)
if b % 2 == 0:
left(25)
else:
right(25)
if (b+2)*10 < longueur:
branche(longueur-(a-b-1)*5)
if b % 2 == 0:
right(25)
else:
left(25)
fleur()
forward(longueur-a*10)
goto(xt,yt)
def fleur():
pencolor("pink")
pensize(5)
for a in range(6):
forward(5)
backward(5)
right(60)
pencolor("red")
pensize(1)
for a in range(10):
forward(2)
backward(2)
right(36)
pensize(2)
pencolor("brown")
def drawcircle(rayon, angle=None):
penup()
right(90)
forward(rayon)
left(90)
pendown()
circle(rayon,angle)
penup()
left(90)
forward(rayon)
right(90)
right(angle)
pendown()

def drawbranche(x1,y1,long=70,startsize=5):
goto(x1,y1)
pensize(startsize)
pencolor("brown")
pendown()
backward(50)
forward(50)
branche(long)
penup()
def petale(x1,y1,style):
penup()
goto(x1,y1)
pencolor("pink")
pendown()
pensize(5)
if style==1:
forward(0)
pensize(3)
backward(3)
pensize(1)
backward(3)
else:
right(90)
forward(1)
penup()
left(90)
pensize(3)
pendown()
backward(4)
penup()
left(90)
forward(1)
right(90)
pensize(2)
right(22)
pendown()
backward(3)
pensize(1)
left(22)
forward(1)
right(45)
backward(2)

speed(0)
penup()

goto(tx(-186),ty(-95))
pensize(5)
pendown()
left(90)
fill_rect(0,0,screen_w,screen_h,(60,146,255))
listcolor = [(63,149,253),(67,154,254),(71,156,253),(75,162,254),(78,163,254),(83,168,255),(86,171,254),(91,175,255),(94,178,254),(99,182,255),(102,185,255)]
for b in listcolor:
pencolor(b)
for a in range(4):
drawcircle(250,66)
right(90)
penup()
forward(4)
left(90)
pendown()
penup()

goto(tx(-191),ty(-60))
pencolor("brown")
pendown()
right(15)
drawbranche(tx(-191),ty(-60))
right(55)
drawbranche(tx(-90),ty(-95))
left(20)
drawbranche(tx(-171),ty(-95))
petale(tx(-180),ty(-45),1)
petale(tx(-158),ty(-33),2)
petale(tx(-100),ty(3),2)
petale(tx(-124),ty(78),1)
petale(tx(-73),ty(75),1)
petale(tx(-40),ty(20),2)
petale(tx(-30),ty(17),1)
petale(tx(-20),ty(50),2)
petale(tx(-22),ty(28),1)
petale(tx(-10),ty(5),1)
petale(tx(42),ty(20),1)
petale(tx(16),ty(23),2)
petale(tx(11),ty(37),1)
petale(tx(-83),ty(-80),2)
petale(tx(18),ty(50),1)
petale(tx(64),ty(57),1)
petale(tx(96),ty(18),1)
petale(tx(120),ty(26),2)
petale(tx(151),ty(18),1)
petale(tx(145),ty(36),2)
petale(tx(137),ty(-3),2)
petale(tx(82),ty(-44),2)
petale(tx(71),ty(-67),1)
petale(tx(96),ty(-26),1)
penup()
goto(tx(200),ty(200))```