Class: RubySnake::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_snake/client.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.message ⇒ Object

Returns the value of attribute message.



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# File 'lib/ruby_snake/client.rb', line 6

def message
  @message
end

.receive ⇒ Object

Returns the value of attribute receive.



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# File 'lib/ruby_snake/client.rb', line 6

def receive
  @receive
end

Class Method Details

.connect(host = '127.0.0.1') ⇒ Object 



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# File 'lib/ruby_snake/client.rb', line 8

def connect(host='127.0.0.1')
  @message ||= '0'
  
  server = TCPSocket.new host, 2000 

  server.send @message, 0
  server_message = server.recv(4096) 

  case server_message
  when '0'
    @message = ([Game.snake.food] + Game.snake.body).join(',').to_s if Game.snake
  when '1'
    Game.win
  when '2'
    Game.lose
  else
    @message = ([Game.snake.food] + Game.snake.body).join(',').to_s if Game.snake
    @receive = server_message.split(',').map(&:to_i).each_slice(2).to_a if server_message
  end
end