def main():
# creating a window
window = Screen()
# window.bgcolor("orange")
remo = Turtle()
remo.shape("turtle")
remo.color("green")
remo.speed(50)
for i in range(36):
remo.circle(100)
remo.left(10)
remo.color("red")
for i in range(36):
remo.circle(80)
remo.left(10)
remo.color("yellow")
for i in range(36):
remo.circle(60)
remo.left(10)
window.exitonclick()
def main():
swarmSize = 100
t = Turtle()
win = Screen()
win.setworldcoordinates(-600, -600, 600, 600)
t.speed(10)
t.hideturtle()
t.tracer(15)
for i in range(swarmSize):
if random.randrange(100) == 0:
LeaderFish()
else:
FocalFish()
for i in range(5):
Obstacle()
for turn in range(1000):
for schooler in Schooler.swarm:
schooler.getNewHeading()
for schooler in Schooler.swarm:
schooler.setHeadingAndMove()
win.exitonclick()
class World(object):
def __init__(self, index, size_x, size_y):
self.index = index
self.canvas = Screen()
self.canvas.setup(size_x, size_y)
def show_world(self):
#self.canvas.ontimer(god.slowly_kill_humans(), 100)
self.canvas.exitonclick()
def draw_art():
window = Screen()
window.bgcolor('cyan')
angie = Turtle()
angie.shape('turtle')
angie.color('blue')
angie.speed(2000)
# angie.left(105)
for j in range(80):
angie.right(5)
draw_rhombus(angie, 100)
angie.left(90)
angie.forward(300)
# Close window
window.exitonclick()
def main():
swarmSize = 50
t = Turtle()
win = Screen()
win.setworldcoordinates(-600,-600,600,600)
t.speed(10)
t.hideturtle()
t.tracer(15)
for i in range(swarmSize):
FocalFish()
for turn in range(300):
for schooler in Schooler.swarm:
schooler.getNewHeading()
for schooler in Schooler.swarm:
schooler.setHeadingAndMove()
win.exitonclick()
def main():
swarmSize = 30
t = Turtle()
win = Screen()
win.setworldcoordinates(-600,-600,600,600)
t.speed(10)
t.tracer(15)
t.hideturtle()
for i in range(swarmSize):
Schooler()
#for turn in range(1000):
while True:
try:
for schooler in Schooler.swarm:
schooler.moveAllBoidsToNewPositions()
except KeyboardInterrupt:
break
win.exitonclick()
from collections import namedtuple
colors = colorgram.extract("images/image.jpg", 35)
colors_tuples = []
for color in colors:
r = color.rgb.r
g = color.rgb.g
b = color.rgb.b
colors_tuples.append((r, g, b))
# code for turtle
t = Turtle()
# code for screen
scr = Screen()
scr.colormode(255)
t.penup()
t.hideturtle()
t.speed(0)
# code to set custom x and y co-ordinate
sety = -200
t.setposition(-200, -200)
for position in range(1, 101):
color = choice(colors_tuples)
t.dot(20, color)
t.forward(50)
if position % 10 == 0:
sety += 50
t.setposition(-200, sety)
scr.exitonclick()
def move_forward():
t.forward(10)
def move_left():
t.left(15)
def move_right():
t.right(15)
def move_back():
t.backward(10)
def clear_the_screen():
t.clear()
t.penup()
t.home()
t.pendown()
scn.listen()
scn.onkey(key="w", fun=move_forward)
scn.onkey(key="a", fun=move_left)
scn.onkey(key="d", fun=move_right)
scn.onkey(key="s", fun=move_back)
scn.onkey(key="c", fun=clear_the_screen)
scn.exitonclick()
# After every movement process finish and start again, we update the screen
# and wait for 0.1 seconds to move the squares again.
screen.update()
time.sleep(0.1)
snake.move()
# Collision between Snake and Food
if snake.head.distance(food) < 15:
food.goRandomLocation()
scoreboard.increaseScore()
snake.extendSnake()
# Collision between Snake and the walls
if snake.head.xcor() > 280 or snake.head.xcor() < -280 or snake.head.ycor(
) > 280 or snake.head.ycor() < -280:
gameFinished = True
scoreboard.gameOver()
# Collision between Snake's head and it's tail
# We sliced our snake.squares list from 1 to last
# Because the first square in the list is head itself
# It will immediately game over if we don't slice the list
# Because head is always in collision with itself :p
for square in snake.squares[1:]:
if snake.head.distance(square) < 10:
gameFinished = True
scoreboard.gameOver()
screen.exitonclick()
for i in cols:
# Ensure we are not storing background shades of white, only spot colours we want to recreate
if int(i.rgb.r) < 230 or int(i.rgb.g) < 230 or int(i.rgb.b) < 230:
colours.append((int(i.rgb.r), int(i.rgb.g), int(i.rgb.b)))
# Initialise object references
t = Turtle()
s = Screen()
# Initial Turtle Window graphics setup
t.pensize(20)
t.speed("fastest")
t.hideturtle()
s.delay(0)
s.colormode(255)
# Loop through all squares
for x in range(10):
for y in range(10):
# Move to next square and set random colour
t.penup()
t.setpos(x * 50 - 250, y * 50 - 250)
rand_colour = choice(colours)
t.pencolor(rand_colour)
t.pendown()
t.forward(1)
# Keep Turtle window on screen until user clicks to exit
s.exitonclick()
def main():
# TODO 1: Configure screen
screen = Screen()
screen.setup(width=SCREEN_WIDTH, height=SCREEN_HEIGHT)
screen.bgcolor(SCREEN_BACKGROUND_COLOR)
screen.tracer(0)
# Add borders
border = Border()
border.createBorder()
# TODO 2: Configure initial snake
snake = Snake()
food = Food()
scoreboard = Scoreboard()
# TODO 3: Move the snake
screen.listen()
screen.onkey(snake.up, "Up")
screen.onkey(snake.down, "Down")
screen.onkey(snake.left, "Left")
screen.onkey(snake.right, "Right")
#global paused
#def unpause():
# global paused
# paused = not paused
#screen.onkey(unpause, "p")
game_is_on = True
while game_is_on:
#while paused:
# sleep(0.2)
screen.update()
sleep(SLEEP_TIME)
snake.move()
# TODO 4: Detect collision with food
snake_food_collision_distance = (
food.width() + snake.head.width()) / 2 - COLLISION_ERROR
if snake.head.distance(food) < snake_food_collision_distance:
scoreboard.score += 1
snake.add_segment()
food.refresh()
for segment in snake.tail:
while segment.position() == food.position():
food.clear()
food.refresh()
scoreboard.refresh()
# TODO 5: Detect collision with walls
pass_x_wall = (
snake.head.xcor() < -SCREEN_WIDTH / 2 + snake.head.width()
or snake.head.xcor() > SCREEN_WIDTH / 2 - snake.head.width())
pass_y_wall = (
snake.head.ycor() < -SCREEN_HEIGHT / 2 + snake.head.width()
or snake.head.ycor() > SCREEN_HEIGHT / 2 - snake.head.width())
wall_collision = pass_x_wall or pass_y_wall
if wall_collision:
scoreboard.resetHighestScore()
snake.resetSnake()
# TODO 6: Detect collision with tail
tail_head_collision_distance = snake.head.width() - COLLISION_ERROR
for segment in snake.tail[1:]:
if segment.distance(snake.head) < tail_head_collision_distance:
scoreboard.resetHighestScore()
snake.resetSnake()
screen.exitonclick()
import turtle # import the module
from turtle import Turtle, Screen # from the turtle module import the turtle class
# print(turtle, turtle.Turtle())
timmy = Turtle() # create timmy object
print(timmy)
timmy.shape('turtle')
timmy.color('Red')
timmy.speed(10)
for loop in range(36):
timmy.forward(100)
timmy.left(100)
timmy.circle(90, 90)
my_screen = Screen()
print(my_screen.canvheight)
my_screen.exitonclick() # continue on running
from turtle import Turtle, Screen
t_obj = Turtle()
t_obj.shape("turtle")
t_obj.color("red")
for _ in range(4):
t_obj.forward(10)
t_obj.right(90)
screen_obj = Screen()
screen_obj.exitonclick()
import turtle my_window = turtle.Screen() Paula = turtle.Turtle() Paula.forward(150) my_window.exitonclick() import turtle as tur my_window = tur.Screen() Paula = tur.Turtle() Paula.forward(150) my_window.exitonclick() from turtle import Screen, Turtle, forward my_window = Screen() Paula = Turtle() Tom = Turtle() Paula.forward(150) Tom.forward(50) my_window.exitonclick() from turtle import * my_window = Screen() Paula = Turtle() Tom = Turtle() Paula.forward(150) Tom.forward(50) my_window.exitonclick()
if factor < 1:
raise ValueError
except ValueError:
print('Value must be an integer greater than 0')
factor = 0
total = 1
for i in range(1, factor + 1):
total = total * i
print(total)
"""
Exercise 14: page 206
"""
for i in range(7, 0, -1):
print('*' * i)
"""
Exercise 18: page 207
"""
from turtle import Turtle, Screen
trtle = Turtle()
ts = Screen()
distance = 2.5
for i in range(0, 1000, int(distance)):
trtle.fd(i + distance)
trtle.left(90)
ts.exitonclick()
import turtle
from turtle import Turtle, Screen
my_turtle = Turtle()
my_win = Screen()
def draw_spiral(my_turtle, line_len):
if line_len > 0:
my_turtle.forward(line_len)
my_turtle.right(90)
draw_spiral(my_turtle, line_len - 5)
draw_spiral(my_turtle, line_len=100)
my_win.exitonclick()
background.listen()
background.onkey(key='Up', fun=r_paddle.up)
background.onkey(key='Down', fun=r_paddle.down)
background.onkey(key='o', fun=l_paddle.up)
background.onkey(key='q', fun=l_paddle.down)
while game_is_on:
time.sleep(0.05)
ball.move()
background.update()
x = ball.xcor()
y = ball.ycor()
if y > 280 or y < -280:
ball.bounce_wall()
elif x > 350 and ball.distance(r_paddle) < 50 or x < -350 and ball.distance(l_paddle) < 50:
ball.bounce_paddle()
elif x > 350:
ball.reset_position()
scoreboard.l_point()
elif x < -350:
scoreboard.r_point()
ball.reset_position()
# detect collision with wall
# detect collision with paddle
# collision angle change
# speed of ball change
background.exitonclick()
# Generate car in bottom lanes (rides from left to right)
lane_number = randint(1, 5) # Choose lane number
cars.append(Car(0, (-300, lane_number *
-40))) # Create car at bottom lane heading East
counter = 0 # reset counter
for car in cars:
car.move()
# If car gets outside window remove it from list
if car.xcor() < -340 or car.xcor() > 340:
cars.remove(car)
# Collision with car (player's coordinates +/-20 from car center)
if (car.xcor() - 20 <= player.xcor() <= car.xcor() + 20) \
and (car.ycor() - 20 <= player.ycor() <= car.ycor() + 20):
is_game_on = False
level.game_over()
# Check if player gets to the other side of the road
if player.ycor() > 280:
game_speed *= 0.9 # Speed up game at next level
player.set_start_position()
level.update_score()
counter += 1
window.exitonclick()
bot.color("green");
bot.speed("slowest");
#bot.setpos(x, y)
#bot.st()
bot.circle(50);
bot.clear()
window = Screen();
window.bgcolor("yellow");
#draw_triangle(3, 100, 100)
#draw_square(4, 200, 200)
#draw_circle(300, 300)
# 1. don't show trutle shape.
# 2. we need to draw multiple squres (360/10 = 36 squares)
# 3. each squre we should start with different angle (10 degrees).
# 4. for each square, createa turtle and call square function.
bot = Turtle()
#bot.ht()
bot.color("blue", "green");
bot.speed("fast");
bot.begin_fill()
for i in range(0, 36):
print (" square " + str(i * 10))
draw_triangle(bot, 10)
bot.end_fill()
window.exitonclick()
from turtle import Screen, Turtle pantalla = Screen() pantalla.setup(425, 225) pantalla.screensize(400, 200) tortuga = Turtle() tortuga.forward(100) tortuga.left(90) tortuga.forward(100) tortuga.left(90) tortuga.forward(100) tortuga.left(90) tortuga.forward(100) pantalla.exitonclick()
from turtle import Turtle, Screen
amy = Turtle()
amy.shape('turtle')
amy.color('purple')
amy.forward(100)
my_screen = Screen()
my_screen.exitonclick()
from turtle import Turtle, Screen, position
timmy = Turtle()
timmy.shape('turtle')
timmy.color("blue")
timmy.circle(100)
my_Screen = Screen()
my_Screen.exitonclick()
bob.setheading(bob.towards(bobNew_xy))
# place the turtles and show them
jeff.setpos(jeff_xy)
jeff.showturtle()
jeff.pendown()
bob.setpos(bob_xy)
bob.showturtle()
bob.pendown()
# bob's motion is in a straight line
def moveStraight():
bob.fd(bob.speed())
playGround.ontimer(moveStraight, DELAY)
# jeff's motion is towards bob
def moveToward():
if bob.position() != jeff.position():
jeff.setheading(jeff.towards(bob))
jeff.fd(jeff.speed())
playGround.ontimer(moveToward, DELAY)
moveStraight()
moveToward()
playGround.exitonclick()
from turtle import Turtle, Screen
def yellowHouse(side_length):
wn.register_shape("brick", ((0, 0), (-0.5, -0.5), (0.5, -0.5)))
house = Turtle('brick', visible=False)
house.shapesize(stretch_wid=side_length, outline=5)
house.color("yellow", wn.bgcolor())
house.penup()
for angle in range(360, 0, -90):
house.setheading(angle)
house.stamp()
house.forward(side_length)
house.stamp()
wn = Screen()
wn.title("Yellow House")
wn.bgcolor("blue")
yellowHouse(200)
wn.exitonclick()
def main():
t = Turtle()
my_win = Screen()
t.width(12)
t.speed(10)
t.left(90)
t.up()
t.backward(100)
t.down()
t.color("brown")
tree(75, t)
my_win.exitonclick()