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Copy pathTurtleGrap.py
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TurtleGrap.py
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import turtle as tu
roo = tu.Turtle()
wn = tu.Screen()
wn.bgcolor("black")
wn.title("Fractal Tree Pattern")
roo.left(90)
roo.speed(20)
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("yellow")
roo.forward(l)
roo.left(30)
draw(3 * l / 4)
roo.right(60)
draw(3 * l / 4)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(20)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("magenta")
roo.forward(l)
roo.left(30)
draw(3 * l / 4)
roo.right(60)
draw(3 * l / 4)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(20)
roo.left(270)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("red")
roo.forward(l)
roo.left(30)
draw(3 * l / 4)
roo.right(60)
draw(3 * l / 4)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(20)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor('#FFF8DC')
roo.forward(l)
roo.left(30)
draw(3 * l / 4)
roo.right(60)
draw(3 * l / 4)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(20)
########################################################
def draw(l):
if (l < 10):
return
else:
roo.pensize(3)
roo.pencolor("lightgreen")
roo.forward(l)
roo.left(30)
draw(4 * l / 5)
roo.right(60)
draw(4 * l / 5)
roo.left(30)
roo.pensize(3)
roo.backward(l)
draw(40)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(3)
roo.pencolor("red")
roo.forward(l)
roo.left(30)
draw(4 * l / 5)
roo.right(60)
draw(4 * l / 5)
roo.left(30)
roo.pensize(3)
roo.backward(l)
draw(40)
roo.left(270)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(3)
roo.pencolor("yellow")
roo.forward(l)
roo.left(30)
draw(4 * l / 5)
roo.right(60)
draw(4 * l / 5)
roo.left(30)
roo.pensize(3)
roo.backward(l)
draw(40)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(3)
roo.pencolor('#FFF8DC')
roo.forward(l)
roo.left(30)
draw(4 * l / 5)
roo.right(60)
draw(4 * l / 5)
roo.left(30)
roo.pensize(3)
roo.backward(l)
draw(40)
########################################################
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("cyan")
roo.forward(l)
roo.left(30)
draw(6 * l / 7)
roo.right(60)
draw(6 * l / 7)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(60)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("yellow")
roo.forward(l)
roo.left(30)
draw(6 * l / 7)
roo.right(60)
draw(6 * l / 7)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(60)
roo.left(270)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor("magenta")
roo.forward(l)
roo.left(30)
draw(6 * l / 7)
roo.right(60)
draw(6 * l / 7)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(60)
roo.right(90)
roo.speed(2000)
# recursion
def draw(l):
if (l < 10):
return
else:
roo.pensize(2)
roo.pencolor('#FFF8DC')
roo.forward(l)
roo.left(30)
draw(6 * l / 7)
roo.right(60)
draw(6 * l / 7)
roo.left(30)
roo.pensize(2)
roo.backward(l)
draw(60)
wn.exitonclick()