class StudioGame::Game
Attributes
title[R]
Public Class Methods
new(title)
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# File lib/studio_game/game.rb, line 13 def initialize(title) @title = title @players = [] end
Public Instance Methods
add_player(player)
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# File lib/studio_game/game.rb, line 18 def add_player(player) @players << player end
high_score_entry(player)
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# File lib/studio_game/game.rb, line 28 def high_score_entry(player) formatted_name = player.name.ljust(20, '.') "#{formatted_name} #{player.score}" end
load_players(from_file)
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# File lib/studio_game/game.rb, line 22 def load_players(from_file) CSV.foreach(from_file) do |row| add_player(Player.new(row[0], row[1].to_i)) end end
play(rounds) { || ... }
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# File lib/studio_game/game.rb, line 42 def play(rounds) puts "There are #{@players.length} 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}" end 1.upto(rounds) do |round| if block_given? break if yield end puts "\nRound: #{round}: " @players.each do |player| GameTurn.take_turn(player) puts player end end end
print_name_and_health(player)
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# File lib/studio_game/game.rb, line 68 def print_name_and_health(player) puts "#{player.name} (#{player.health})" end
print_stats()
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# File lib/studio_game/game.rb, line 72 def print_stats strong, wimpy = @players.partition { |p| p.strong? } puts "#{total_points} total points for treasures found." @players.sort.each do |player| puts "\n#{player.name}'s point totals:" player.each_found_treasure do |treasure| puts "#{treasure.points} total #{treasure.name} points!" end puts "#{player.points} grand total points." end puts "\n#{@title} High Scores:" @players.sort.each do |player| puts high_score_entry(player) end puts "\n#{@title} Statistics:" puts "\n#{strong.length} strong players:" strong.each do |player| print_name_and_health(player) end puts "\n#{wimpy.length} wimpy players:" wimpy.each do |player| print_name_and_health(player) end end
save_high_scores(to_file="high_scores.txt")
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# File lib/studio_game/game.rb, line 33 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 104 def total_points @players.reduce(0) { |sum, player| sum += player.points } end