Class: JkimsGame::Game

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(title) ⇒ Game

Returns a new instance of Game.



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# File 'lib/jkims_game/game.rb', line 10

def initialize(title)
  @title = title
  @players = []
end

Instance Attribute Details

#title ⇒ Object (readonly)

Returns the value of attribute title.



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# File 'lib/jkims_game/game.rb', line 9

def title
  @title
end

Instance Method Details

#add_player(player) ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 31

def add_player(player)
  @players << player
end

#loop_players(from_file) ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 15

def loop_players(from_file)
  File.readlines(from_file).each do |line|
    add_player (Player.from_csv(line))
  end
end

#play(rounds) ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 35

def play(rounds)
  puts "There are #{@players.length} players in #{@title}:"
  @players.each do |player|
    puts player
  end
  treasures = TreasureTrove::TREASURES
  puts "\nThere are #{treasures.size} treasures to be found:"
  treasures.each do |treasure|
    puts "A #{treasure.name} is worth #{treasure.points} points"
  end
  1.upto(rounds) do |round|
    puts "\nRound: #{round}:"
    @players.each do |player|
      GameTurn.take_turn(player)
      puts player
    end
  end
end

#print_name_and_health(player) ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 54

def print_name_and_health(player)
  "#{player.name} (#{player.health})"
end

#print_stats ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 62

def print_stats
  @players.sort.each do |player|
    puts "#{player.name.ljust(20, ".")}#{player.score.to_s.rjust(3)}"
  end
  puts "\n#{@title} Statistics:"
  strong, wimpy = @players.partition { |player| player.strong? }
  puts "\n#{strong.length} strong players:"
  strong.each { |s| puts print_name_and_health(s)}
  puts "\n#{wimpy.length} wimpy players:"
  wimpy.each { |w| puts print_name_and_health(w)}
  @players.each do |player|
    puts "#{player.name}'s total points:"
    player.each_found_treasure { |treasure| puts "#{treasure.points} total #{treasure.name} points"}
    puts "#{player.points} grand total points"
  end
  puts "#{total_points} total points from treasures found"
end

#save_high_scores(filename = "high_scores.txt") ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 21

def save_high_scores(filename = "high_scores.txt")
  File.open(filename, "w") do |file|
    file.puts "#{@title} High Scores:"
    @players.sort.each do |player|
      file.puts "#{player.name.ljust(20, ".")}#{player.score.to_s.rjust(3)}"
    end
  end

end

#total_points ⇒ Object 



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# File 'lib/jkims_game/game.rb', line 58

def total_points
  @players.reduce(0) {|sum, player| sum + player.points}
end