class Tracers::West

Handles Western travel by rover

Public Instance Methods

move(rover) click to toggle source
# File lib/tracers/west.rb, line 12
def move(rover)
  rover.decrease_x
end
to_s() click to toggle source
# File lib/tracers/west.rb, line 16
def to_s
  'W'
end
turn_left() click to toggle source
# File lib/tracers/west.rb, line 4
def turn_left
  Tracers::South.new
end
turn_right() click to toggle source
# File lib/tracers/west.rb, line 8
def turn_right
  Tracers::North.new
end