Class: Move

Inherits:
Object
  • Object
show all
Defined in:
lib/software_challenge_client/move.rb

Overview

A move that can be performed in Mississippi Queen. A move consists of multiple actions in a specific order.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Move

Initializer



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# File 'lib/software_challenge_client/move.rb', line 20

def initialize
  @actions = []
  @hints = []
end

Instance Attribute Details

#actions ⇒ Array<Action> (readonly)

Returns List of actions which should be performed in this move in the order determined by the array order.

Returns:

  • (Array<Action>) —

    List of actions which should be performed in this move in the order determined by the array order.



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# File 'lib/software_challenge_client/move.rb', line 12

def actions
  @actions
end

#hints ⇒ Array<DebugHint> (readonly)

Returns the move’s hints.

Returns:



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# File 'lib/software_challenge_client/move.rb', line 16

def hints
  @hints
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/software_challenge_client/move.rb', line 31

def ==(other)
  actions.size == other.actions.size &&
    actions.zip(other.actions).map { |a, b| a == b }.all?
end

#add_action(action) ⇒ Object 



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# File 'lib/software_challenge_client/move.rb', line 40

def add_action(action)
  @actions << action
end

#add_action_with_order(action, index) ⇒ Object 



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# File 'lib/software_challenge_client/move.rb', line 44

def add_action_with_order(action, index)
  @actions[index] = action
end

#add_hint(hint) ⇒ Object

adds a hint to the move

Parameters:



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# File 'lib/software_challenge_client/move.rb', line 27

def add_hint(hint)
  @hints.push(hint)
end

#perform!(gamestate, current_player) ⇒ Object 



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# File 'lib/software_challenge_client/move.rb', line 48

def perform!(gamestate, current_player)
  # check if acceleration is only first action
  other_action_before = false
  @actions.each do |a|
    if a.type != :acceleration
      other_action_before = true
    elsif other_action_before
      raise InvalidMoveException.new('Beschleunigung muss am Anfang des Zuges geschehen.', self)
    end
  end
  @actions.each { |a| a.perform!(gamestate, current_player) }
end

#to_s ⇒ Object 



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# File 'lib/software_challenge_client/move.rb', line 36

def to_s
  "Move: #{actions}"
end