Class: ClasslessMud::Client

Inherits:
EventMachine::Connection
  • Object
show all
Defined in:
lib/classless_mud/client.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Client

Returns a new instance of Client.



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# File 'lib/classless_mud/client.rb', line 16

def initialize
  @callbacks = []
end

Instance Attribute Details

#player ⇒ Object (readonly)

Returns the value of attribute player.



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# File 'lib/classless_mud/client.rb', line 14

def player
  @player
end

Instance Method Details

#on(&callback) ⇒ Object 



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# File 'lib/classless_mud/client.rb', line 39

def on &callback
  @callbacks.push callback
end

#puts(message) ⇒ Object 



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# File 'lib/classless_mud/client.rb', line 43

def puts message
  send_data "#{message}\n"
end

#receive_data(data) ⇒ Object 



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# File 'lib/classless_mud/client.rb', line 28

def receive_data data
  data = data.chomp
  if @callbacks.any?
    callback = @callbacks.pop
    callback.call(data)
  else
    player.handle_message(data)
  end
  player.display_prompt if player
end

#start(game) ⇒ Object 



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# File 'lib/classless_mud/client.rb', line 20

def start game
  @game = game
  send_data MOTD
  ::ClasslessMud::AccountBuilder.create(self, game) { |player|
    @player = player
  }
end