class DemoGame::Player
Attributes
health[RW]
name[RW]
Public Class Methods
from_csv(line)
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# File lib/demo_game/player.rb, line 15 def self.from_csv(line) name, health = line.split(",") new(name, Integer(health)) end
new(name, health=100)
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# File lib/demo_game/player.rb, line 9 def initialize(name, health=100) @name = name.capitalize @health = health @treasures_found = Hash.new(0) end
Public Instance Methods
<=>(player)
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# File lib/demo_game/player.rb, line 35 def <=>(player) player.score<=>score end
each_treasure() { |treasure| ... }
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# File lib/demo_game/player.rb, line 20 def each_treasure @treasures_found.each do |name, points| yield(Treasure.new(name, points)) end end
found_treasure(treasure)
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# File lib/demo_game/player.rb, line 26 def found_treasure(treasure) @treasures_found[treasure.name] += treasure.points puts "#{@name} found a #{treasure.name} worth #{treasure.points} points." end
name=(new_name)
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# File lib/demo_game/player.rb, line 31 def name=(new_name) @name = new_name.capitalize end
points()
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# File lib/demo_game/player.rb, line 43 def points @treasures_found.values.reduce(0, :+) end
score()
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# File lib/demo_game/player.rb, line 39 def score @health + points end
to_s()
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# File lib/demo_game/player.rb, line 47 def to_s "I'm #{@name} with health = #{@health}, points = 100, and score = #{score}" end