class StudioGame::Game
Attributes
title[R]
Public Class Methods
new(title)
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# File lib/studio_game/game.rb, line 9 def initialize(title) @title = title @players = [] end
Public Instance Methods
add_player(player)
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# File lib/studio_game/game.rb, line 14 def add_player(player) @players << player end
high_score_entry(player)
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# File lib/studio_game/game.rb, line 18 def high_score_entry(player) "#{player.name.ljust(30, '.')} #{player.score}" end
load_players(from_file)
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def load_players
(from_file)
File.readlines(from_file).each do |line| add_player(Player.from_csv(line)) end
end
# File lib/studio_game/game.rb, line 28 def load_players(from_file) CSV.foreach(from_file) do |row| add_player(Player.new(row.first, Integer(row.last))) end end
play(rounds) { || ... }
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# File lib/studio_game/game.rb, line 43 def play(rounds) puts "There are #{@players.size} players in #{@title}:" puts @players treasures = TreasureTrove::TREASURES puts "\nThe trove contains #{treasures.size} treasures!" treasures.each do |tr| puts "#{tr.name.to_s.ljust(30, '_')} #{tr.points}" end 1.upto(rounds) do |round| if block_given? break if yield end puts "\nRound #{round}:" @players.each do |a_player| GameTurn.take_turn(a_player) puts a_player end end end
print_name_and_health(players)
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# File lib/studio_game/game.rb, line 63 def print_name_and_health(players) players.each { |player| puts "#{player.name} (#{player.health})" } end
print_stats()
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# File lib/studio_game/game.rb, line 71 def print_stats strong, wimpy = @players.partition(&:strong?) puts "\n#{@title} Statistics:" puts "\n#{strong.size} strong players:" print_name_and_health(strong) puts "\n#{wimpy.size} wimpy players:" print_name_and_health(wimpy) puts "\n#{@title} High Scores:" @players.sort.each { |player| puts high_score_entry(player) } puts "\n#{@title} Total points:" @players.sort.each do |player| puts "\n#{player.name}'s point totals:" player.each_found_treasure do |tr| puts "#{tr.points} total #{tr.name} points" end puts "#{player.points} grand total points" end puts "\n#{@title} Grand Total points:" puts total_points.to_s end
save_high_scores(to_file='high_scores.txt')
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# File lib/studio_game/game.rb, line 34 def save_high_scores(to_file='high_scores.txt') File.open(to_file,'w') do |file| file.puts "#{@title} High Scores:\n" @players.sort.each do |player| file.puts high_score_entry(player) end end end
total_points()
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# File lib/studio_game/game.rb, line 67 def total_points @players.reduce(0) { |sum, player| sum + player.points } end