PREVIEW: This is an example of the Etch-a-Sketch game you will make today!
- Click Run to start the game. Use the left, right, up, and down arrow keys on your keyboard to draw.
- Press your spacebar to change the color, and click the stage to change the pen width.
- After you finish drawing, click Submit and Next to build an Etch-a-Sketch yourself!
Click Submit and Next after every activity in this lesson to move to the next activity.
To navigate the page using the TAB key, first press ESC to exit the code editor.
stage.set_background_color("black")
sprite = codesters.Point(50, 100)
sprite.pen_down()
sprite.set_color("red")
# Allow the user to move the point right, left, up, down
def left_key():
sprite.move_left(20)
stage.event_key("left", left_key)
def right_key():
sprite.move_right(20)
stage.event_key("right", right_key)
def down_key():
sprite.move_down(20)
stage.event_key("down", down_key)
def up_key():
sprite.move_up(20)
stage.event_key("up", up_key)
# Allow the user to change the color of the pen randomly
colors = ["green", "red", "yellow", "orange", "pink", "lightblue"]
def space_bar():
pen_color = random.choice(colors)
sprite.set_color(pen_color)
sprite.set_say_color("white")
sprite.say("Space bar!", 0.2)
stage.event_key("space", space_bar)
# Allow the user to change the width of the pen randomly
def w_key():
pass # delete after adding indented code
width = int(sprite.ask("Enter a number for the width!"))
sprite.pen_width(width)
sprite.set_say_color("white")
sprite.say("New Width!", 0.2)
# add other actions...
stage.event_key("w", w_key)
