Method: Core::Game::MapObject#direction

Defined in:
lib/game/map/map_object.rb

#direction ⇒ Object 



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# File 'lib/game/map/map_object.rb', line 180

def direction
  if Core.between?(@index, -1, 4)
    return 0 # down
  elsif Core.between?(@index, 3, 8)
    return 1 # left
  elsif Core.between?(@index, 7, 12)
    return 2 # right
  elsif Core.between?(@index, 11, 16)
    return 3 # up
  end
end