Class: LifeVisualizer

Inherits:
Object
  • Object
show all
Defined in:
lib/life_game_viewer/model/life_visualizer.rb

Overview

Manages the string display of a life model.

Instance Method Summary collapse

Instance Method Details

#to_display_string(model) ⇒ Object

Returns a string representation of a LifeModel.



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# File 'lib/life_game_viewer/model/life_visualizer.rb', line 6

def to_display_string(model)
  output = ''
  
  (0...model.row_count).each do |x|
    (0...model.column_count).each do |y|
      alive_as_string = model.alive?(x, y) ? '*' : '-'
      output << alive_as_string
    end
    output << "\n"
  end
  
  output
end