start_python/16A-cannon.py at main · Gom3rye/start_python · GitHub

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import turtle as t
import random

def turn_up():
    t.left(2)

def turn_down():
    t.right(2)

def fire():
    ang=t.heading()
    while t.ycor()>0:
        t.forward(15)
        t.right(5)

    d=t.distance(target,0)
    t.sety(random.randint(10,100))
    if d<25:
        t.color("blue")
        t.write("Good!",False,"center",("",15))
    else:
        t.color("red")
        t.write("Bad!",False,"center",("",15))
    t.color("black")
    t.goto(-200,10)
    t.setheading(ang)

t.goto(-300,0)
t.down()
t.goto(300,0)

target=random.randint(50,150)
t.pensize(3)
t.color("green")
t.up()
t.goto(target-25,2)
t.down()
t.goto(target+25,2)

t.color("black")
t.up()
t.goto(-200,10)
t.setheading(20)

t.onkeypress(turn_up,"Up")
t.onkeypress(turn_down,"Down")
t.onkeypress(fire,"space")

t.listen()