class Car:
def __init__(self, m1_forward, m1_backward, m2_forward, m2_backward,
m3_forward, m3_backward, m4_forward, m4_backward,
resolution_x, resolution_y, rotation):
self._camera = Camera(resolution_x, resolution_y, rotation)
self._motor1 = Motor(m1_forward, m1_backward)
self._motor2 = Motor(m2_forward, m2_backward)
self._motor3 = Motor(m3_forward, m3_backward)
self._motor4 = Motor(m4_forward, m4_backward)
def move_forward(self):
print('Moving the car forward...')
self._motor1.move_forward()
self._motor2.move_forward()
self._motor3.move_forward()
self._motor4.move_forward()
def move_backward(self):
print('Moving the car backward...')
self._motor1.move_backward()
self._motor2.move_backward()
self._motor3.move_backward()
self._motor4.move_backward()
def stop(self):
print('Stopping the car...')
self._motor1.stop()
self._motor2.stop()
self._motor3.stop()
self._motor4.stop()
def take_picture(self, image_filename):
self._camera.take_picture(image_filename)
class Car:
""" This car represents the Raspberry-Py car """
def __init__(self,
m1_forward,
m1_backward,
m2_forward,
m2_backward,
m3_forward,
m3_backward,
m4_forward,
m4_backward,
resolution_x,
resolution_y,
rotation,
status=CarStatus.STOPPED):
self._camera = Camera(resolution_x, resolution_y, rotation)
self._motor1 = Motor(m1_forward, m1_backward)
self._motor2 = Motor(m2_forward, m2_backward)
self._motor3 = Motor(m3_forward, m3_backward)
self._motor4 = Motor(m4_forward, m4_backward)
self.status = status
def move_forward(self):
print('Moving the car forward...')
self.status = CarStatus.RUNNING
self._motor1.move_forward()
self._motor2.move_forward()
self._motor3.move_forward()
self._motor4.move_forward()
def move_backward(self):
print('Moving the car backward...')
self.status = CarStatus.RUNNING
self._motor1.move_backward()
self._motor2.move_backward()
self._motor3.move_backward()
self._motor4.move_backward()
def stop(self):
print('Stopping the car...')
self.status = CarStatus.STOPPED
self._motor1.stop()
self._motor2.stop()
self._motor3.stop()
self._motor4.stop()
def take_picture(self, image_filename):
self._camera.take_picture(image_filename)
class Car:
""" This car represents the Raspberry Pi car """
def __init__(self, m1_forward, m1_backward, m2_forward, m2_backward, m3_forward, m3_backward, m4_forward,
m4_backward, resolution_x, resolution_y, rotation, status=CarStatus.STOPPED):
self._camera = Camera(resolution_x, resolution_y, rotation)
self._motor1 = Motor(m1_forward, m1_backward)
self._motor2 = Motor(m2_forward, m2_backward)
self._motor3 = Motor(m3_forward, m3_backward)
self._motor4 = Motor(m4_forward, m4_backward)
self._status = status
def move_forward(self) -> None:
self._status = CarStatus.MOVING_FORWARD
self._motor1.move_forward()
self._motor2.move_forward()
self._motor3.move_forward()
self._motor4.move_forward()
def move_backward(self) -> None:
self._status = CarStatus.MOVING_BACKWARD
self._motor1.move_backward()
self._motor2.move_backward()
self._motor3.move_backward()
self._motor4.move_backward()
def stop(self) -> None:
self._status = CarStatus.STOPPED
self._motor1.stop()
self._motor2.stop()
self._motor3.stop()
self._motor4.stop()
def take_picture(self, image_filename) -> None:
self._status = CarStatus.TAKING_IMAGE
self._camera.take_picture(image_filename)
self._status = CarStatus.IMAGE_TAKEN
def update_status(self, status: CarStatus) -> None:
self._status = status
@property
def status(self) -> CarStatus:
return self._status
@status.setter
def status(self, status):
self._status = status