Class: Brawl::BattleController

Inherits:
Object
  • Object
show all
Includes:
Eventable
Defined in:
lib/brawl/battle_controller.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ BattleController

Returns a new instance of BattleController.



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# File 'lib/brawl/battle_controller.rb', line 12

def initialize(params = {})
  super

  arena_data = params[:arena]
  make_arena(arena_data)

  bot_data = params[:bots]
  make_bots(bot_data)

  clock_data = params[:clock]
  make_clock(clock_data)

end

Instance Attribute Details

#arena ⇒ Object

Returns the value of attribute arena.



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# File 'lib/brawl/battle_controller.rb', line 10

def arena
  @arena
end

#bots ⇒ Object

Returns the value of attribute bots.



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# File 'lib/brawl/battle_controller.rb', line 10

def bots
  @bots
end

#clock ⇒ Object

Returns the value of attribute clock.



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# File 'lib/brawl/battle_controller.rb', line 10

def clock
  @clock
end

Instance Method Details

#bot_msg_callback(*params, &block) ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 76

def bot_msg_callback(*params, &block)
  fire_event(:bot_msg, *params, &block)
end

#make_arena(arena_data) ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 26

def make_arena(arena_data)
  return unless arena_data
  @arena = Brawl::Arena.new(arena_data)
end

#make_bots(bot_data) ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 37

def make_bots(bot_data)
  return unless bot_data
  
  @bots = []
  bot_data.each do |bot_datum|
    bot_params = bot_datum[:params]

    bot_params.merge!(arena: arena)
    bot_params.merge!(name: bot_datum[:name])
    
    location = {location: {x: rand(arena.width), y:rand(arena.length)}}
    bot_params.merge!(location)

    bot_instance  = bot_datum[:class].new(bot_params)
    
    bot_instance.register_for_event(
      event:    :bot_ran_method, 
      listener: self, 
      callback: :bot_msg_callback
    )
    bot_instance.register_for_event(
      event:    :bot_damaged, 
      listener: self, 
      callback: :bot_msg_callback
    )

    bot_proxy = BotProxy.new(
      clock:  clock,
      bot:    bot_instance,
      code:   bot_datum[:code]
    )

    @bots << {
      name:  bot_datum[:name],
      proxy: bot_proxy
    }
  end
end

#make_clock(clock_data) ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 31

def make_clock(clock_data)
  return unless clock_data
  @clock = Clock.new(clock_data[:tick_rate])
  @arena.set_clock(clock) if @arena
end

#start ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 84

def start
  @bots.each do |bot|
    bot[:proxy].start
  end
  @clock.start
end

#stop ⇒ Object 



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# File 'lib/brawl/battle_controller.rb', line 91

def stop
  @clock.stop
end

#victory? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brawl/battle_controller.rb', line 80

def victory?
  arena.victory?
end