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adds '--mute' option to the executable #4

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adds '--mute' option to the executable #4

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7 changes: 6 additions & 1 deletion bin/rubyhop
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Original file line number Diff line number Diff line change
@@ -1,3 +1,8 @@
#!/usr/bin/env ruby
require "rubyhop"
RubyhopGame.new.show

if ARGV[0] == "--mute"
RubyhopGame.new(800, 600, false, false).show
else
RubyhopGame.new(800, 600, false, true).show
end
28 changes: 16 additions & 12 deletions lib/rubyhop.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -6,24 +6,26 @@ def get_my_file file

class Player
attr_accessor :x, :y, :alive
def initialize level
def initialize level, sounds
@level = level
@window = @level.window
# position
start!
@gravity = -0.25
@hop = 7.5
# sounds
@sound = Gosu::Sample.new @window, get_my_file("hop.mp3")
@gameover = Gosu::Sample.new @window, get_my_file("gameover.mp3")
if sounds
@sound = Gosu::Sample.new @window, get_my_file("hop.mp3")
@gameover = Gosu::Sample.new @window, get_my_file("gameover.mp3")
end
# images
@rise = Gosu::Image.new @window, get_my_file("rubyguy-rise.png")
@fall = Gosu::Image.new @window, get_my_file("rubyguy-fall.png")
@dead = Gosu::Image.new @window, get_my_file("rubyguy-dead.png")
end
def hop
if @alive
@sound.play
@sound.play unless @sound.nil?
@velocity += @hop
end
end
Expand All @@ -37,7 +39,7 @@ def die!
if @alive
# Set velocity to one last hop
@velocity = 5.0
@gameover.play
@gameover.play unless @sound.nil?
@alive = false
end
end
Expand Down Expand Up @@ -96,11 +98,13 @@ def draw

class HopLevel
attr_accessor :window, :movement, :score
def initialize window
def initialize window, sounds
@window = window
@music = Gosu::Song.new @window, get_my_file("music.mp3")
@music.play true
@player = Player.new self
if sounds
@music = Gosu::Song.new @window, get_my_file("music.mp3")
@music.play true
end
@player = Player.new self, sounds
@hoops = 6.times.map { Hoop.new self }
init_hoops!
@font = Gosu::Font.new @window, Gosu::default_font_name, 20
Expand Down Expand Up @@ -312,8 +316,8 @@ def draw
class RubyhopGame < Gosu::Window
VERSION = "1.3.1"
attr_reader :time, :sounds, :score, :high_score
def initialize width=800, height=600, fullscreen=false
super
def initialize width=800, height=600, fullscreen=false, sound=true
super(width, height, fullscreen)

self.caption = "Ruby Hop - #{VERSION}"
@background = Gosu::Image.new self, get_my_file("background.png")
Expand All @@ -323,7 +327,7 @@ def initialize width=800, height=600, fullscreen=false

# Levels
@title = TitleLevel.new self
@hop = HopLevel.new self
@hop = HopLevel.new self, sound
@fail = FailLevel.new self

@title.on_continue { play! }
Expand Down