STEP 12: Let's use the user's input to set the width of the pen.
- From drag out Pen Width. Drop it indented inside the a_key() event, under the line where you have asked the user for width.
- Change the argument in .pen_width() from 4 to width.
Run your code and press the a key. Enter a number, then use the arrow keys to move the sprite!
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stage.set_background_color("black")
# sprite = codesters.Point(x, y)
sprite = codesters.Point(50, 100)
sprite.set_color("green")
sprite.pen_down()
def right_key():
sprite.move_right(20)
# add other actions...
stage.event_key("right", right_key)
def left_key():
sprite.move_left(20)
# add other actions...
stage.event_key("left", left_key)
def up_key():
sprite.move_up(20)
# add other actions...
stage.event_key("up", up_key)
def down_key():
sprite.move_down(20)
# add other actions...
stage.event_key("down", down_key)
my_list = ["red", "orange", "yellow", "green", "blue", "indigo", "violet"]
def space_bar():
my_var = random.choice(my_list)
sprite.set_color(my_var)
# add other actions...
stage.event_key("space", space_bar)
def a_key():
pass # delete after adding indented code
width = int(sprite.ask("Enter a number from 1 to 10."))
# add other actions...
stage.event_key("a", a_key)
