Class: Cell

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(x, y, alive = false) ⇒ Cell

Returns a new instance of Cell.



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# File 'lib/golife.rb', line 81

def initialize(x, y, alive = false)
  self.x = x
  self.y = y
  self.alive = alive
end

Instance Attribute Details

#alive ⇒ Object

Returns the value of attribute alive.



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# File 'lib/golife.rb', line 79

def alive
  @alive
end

#x ⇒ Object

Returns the value of attribute x.



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# File 'lib/golife.rb', line 79

def x
  @x
end

#y ⇒ Object

Returns the value of attribute y.



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# File 'lib/golife.rb', line 79

def y
  @y
end

Instance Method Details

#alive? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/golife.rb', line 87

def alive?
  @alive
end

#dead! ⇒ Object 



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# File 'lib/golife.rb', line 95

def dead!
  @alive = false
  self
end

#dead? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/golife.rb', line 91

def dead?
  !@alive
end

#live! ⇒ Object 



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# File 'lib/golife.rb', line 100

def live!
  @alive = true
  self
end

#to_s ⇒ Object 



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# File 'lib/golife.rb', line 105

def to_s
  "x: #{@x}, y: #{@y}"
end