def set_rotate_time(self):
"""Sets the time duration for which the robot should rotate in order to
be facing the next point."""
new_heading = self.next_point_angle()
delta = equiv_angle(new_heading - self.heading)
self.rot_dir = 1 if delta > 0 else -1
self.go_for = self.angle_to_time(rad_to_deg(self.rot_dir * delta))
self.heading = new_heading
self.delta_angle = delta
def set_rotate_time(self):
"""Sets the time duration for which the robot should rotate in order to
be facing the next point."""
new_heading = self.next_point_angle()
delta = equiv_angle(new_heading - self.heading)
self.rot_dir = 1 if delta > 0 else -1
self.go_for = self.angle_to_time(rad_to_deg(self.rot_dir * delta))
self.heading = new_heading
self.delta_angle = delta
def status(self):
"""Return the status message that should be displayed at the beginning
of the current mode."""
if self.mode == 0:
return "impossible"
if self.mode == 'halt':
return "finished drawing"
if self.mode == 'drive':
return "drive {:.2f} cm".format(self.delta_pos)
if self.mode == 'rotate':
return "rotate {:.2f} degrees".format(rad_to_deg(self.delta_angle))
def status(self):
"""Return the status message that should be displayed at the beginning
of the current mode."""
if self.mode == 0:
return "impossible"
if self.mode == 'halt':
return "finished drawing"
if self.mode == 'drive':
return "drive {:.2f} cm".format(self.delta_pos)
if self.mode == 'rotate':
return "rotate {:.2f} degrees".format(rad_to_deg(self.delta_angle))
