/
upaint.py
80 lines (63 loc) · 1.8 KB
/
upaint.py
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from microbit import Image, button_a, button_b, display, sleep, accelerometer
class Screen():
def __init__(self):
self.array = [[0 for x in range(5)] for x in range(5)]
self.blink = 0
def image(self):
s = ''
for x in range(5):
for y in range(5):
s += str(self.array[x][y])
s += ':'
return Image(s)
def update(self, x, y, intensity=9):
self.array[x][y] = intensity
def toggle(self, x, y):
self.array[x][y] = 9 - self.array[x][y]
def display(self, pointer):
if self.blink:
screen.toggle(pointer.x, pointer.y)
display.show(self.image())
if self.blink:
screen.toggle(pointer.x, pointer.y)
self.blink = 0
else:
self.blink = 1
def publish(self):
print(self.image())
class Pointer():
def __init__(self):
self.reset()
def reset(self):
self.x = 2
self.y = 2
def move_up(self):
if not self.x == 0:
self.x -= 1
def move_down(self):
if not self.x == 4:
self.x += 1
def move_left(self):
if not self.y == 0:
self.y -= 1
def move_right(self):
if not self.y == 4:
self.y += 1
screen = Screen()
pointer = Pointer()
while True:
sleep(25)
if accelerometer.get_x() < -200:
pointer.move_left()
if accelerometer.get_x() > 200:
pointer.move_right()
if accelerometer.get_y() < -200:
pointer.move_up()
if accelerometer.get_y() > 200:
pointer.move_down()
if button_a.was_pressed():
screen.toggle(pointer.x, pointer.y)
if button_b.was_pressed():
screen.publish()
screen.display(pointer)
sleep(25)