Class: GUI::LeaderBoard

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

Instance Method Summary collapse

Constructor Details

#initialize(window, robots, xres, yres, position = :right_top) ⇒ LeaderBoard

Returns a new instance of LeaderBoard.



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# File 'lib/GUI/gosu.rb', line 36

def initialize(window, robots, xres, yres, position = :right_top)
  @font_size = (xres / 45).to_i
  @position = position
  @robots = robots
  @font = Gosu::Font.new(window, BIG_FONT, @font_size)
  case position
  when :right_top
    @x_offset = xres-(@font_size * 9)
  when :left_top
    @x_offset = @font_size
  end
  @y_offset = @font_size * 2
end

Instance Method Details

#draw ⇒ Object 



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# File 'lib/GUI/gosu.rb', line 50

def draw
  if @robots
    @robots.sort_by{|k,v| -k.energy}.each_with_index do |r, i|
      y = @y_offset + (i * (@font_size * 1.5).to_i) - (@font_size * 1.5).to_i
      @font.draw("#{r.first.name}", @x_offset, y, ZOrder::UI, 1.0, 1.0, r.last.font_color)
      @font.draw("#{r.first.energy.to_i}", @x_offset + (@font_size * 6), y, ZOrder::UI, 1.0, 1.0, r.last.font_color)
    end
  end
end