Class: Atoyrobot::Board

Inherits:
Object
  • Object
show all
Defined in:
lib/atoyrobot/board.rb

Constant Summary collapse

MIN_X = 
0
MIN_Y = 
0
MAX_X = 
5
MAX_Y = 
5

Instance Method Summary collapse

Instance Method Details

#valid_point!(x, y) ⇒ Object

Raises:



12
13
14
15
 
# File 'lib/atoyrobot/board.rb', line 12

def valid_point!(x, y)
  return if x.between?(MIN_X, MAX_X) && y.between?(MIN_Y, MAX_Y)
  raise Atoyrobot::Exceptions::InvalidLocation, "can't move to (#{x},#{y})"
end