Class: Hoop

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(window) ⇒ Hoop

Returns a new instance of Hoop.



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# File 'lib/rubyhop.rb', line 69

def initialize window
  @window   = window
  @hoop  = Gosu::Image.new window, get_my_file("hoop.png")
  # center of screen
  @movement = 2
  @x = @y = 0
  @active = true
end

Instance Attribute Details

#active ⇒ Object

Returns the value of attribute active.



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# File 'lib/rubyhop.rb', line 68

def active
  @active
end

#x ⇒ Object

Returns the value of attribute x.



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# File 'lib/rubyhop.rb', line 68

def x
  @x
end

#y ⇒ Object

Returns the value of attribute y.



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# File 'lib/rubyhop.rb', line 68

def y
  @y
end

Instance Method Details

#draw ⇒ Object 



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# File 'lib/rubyhop.rb', line 89

def draw
  @hoop.draw @x - 66, @y - 98, 1000 - @x
end

#miss(player) ⇒ Object 



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# File 'lib/rubyhop.rb', line 77

def miss player
  if (@x - player.x).abs < 12 &&
     (@y - player.y).abs > 72
     # the player missed the hoop
     return true
   end
   false
end

#update ⇒ Object 



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# File 'lib/rubyhop.rb', line 85

def update
  @movement += 0.003
  @x -= @movement
end