Class: Field

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

Overview

Ein Feld des Spielfelds. Ein Spielfeld ist durch die Koordinaten eindeutig identifiziert.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(x, y, piece = nil, fishes = 0) ⇒ Field

Erstellt ein neues leeres Feld.



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# File 'lib/software_challenge_client/field.rb', line 24

def initialize(x, y, piece = nil, fishes = 0)
  @piece = piece
  @fishes = fishes
  @coords = Coordinates.new(x, y)
end

Instance Attribute Details

#coords ⇒ Coordinates (readonly) 



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# File 'lib/software_challenge_client/field.rb', line 9

def coords
  @coords
end

#fishes ⇒ Integer 



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# File 'lib/software_challenge_client/field.rb', line 17

def fishes
  @fishes
end

#piece ⇒ Piece 



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# File 'lib/software_challenge_client/field.rb', line 13

def piece
  @piece
end

Instance Method Details

#==(other) ⇒ Boolean

Vergleicht zwei Felder. Felder sind gleich, wenn sie gleiche Koordinaten und den gleichen Spielstein haben.



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# File 'lib/software_challenge_client/field.rb', line 33

def ==(other)
  !other.nil? && coords == other.coords && piece == other.piece
end

#empty? ⇒ Boolean 



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# File 'lib/software_challenge_client/field.rb', line 57

def empty?
  piece.nil? && fishes == 0
end

#free? ⇒ Boolean 



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# File 'lib/software_challenge_client/field.rb', line 62

def free?
  piece.nil? && fishes != 0
end

#team ⇒ Team 



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

def team
  if piece.nil?
    nil
  else
    piece.team
  end
end

#to_s ⇒ String 



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# File 'lib/software_challenge_client/field.rb', line 67

def to_s
  piece.nil? ? fishes.to_s : piece.to_ss
end

#x ⇒ Integer 



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# File 'lib/software_challenge_client/field.rb', line 38

def x
  coords.x
end

#y ⇒ Integer 



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# File 'lib/software_challenge_client/field.rb', line 43

def y
  coords.y
end