Class: MinMaxText

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

Instance Method Summary collapse

Constructor Details

#initialize(w, min = 0, max = 5) ⇒ MinMaxText

Returns a new instance of MinMaxText.



2
3
4
5
6
7
8
9
10
11
 
# File 'lib/display.rb', line 2

def initialize(w,min=0,max=5)
  @window = w
  @width = @window.scope_width
  @height = @window.height
  @font = Gosu::Font.new(12)

  @min = min
  @max = max

end

Instance Method Details

#draw ⇒ Object 



13
14
15
16
 
# File 'lib/display.rb', line 13

def draw
  @font.draw("#{@max}v", @width-20, 10, 0, 1.0, 1.0, 0xff_ffff00)
  @font.draw("#{@min}v", @width-20, @height-20, 0, 1.0, 1.0, 0xff_ffff00)
end