Class: GameIcons::SanityTest

Inherits:
Object
  • Object
show all
Defined in:
lib/game_icons/tasks/sanity_test.rb

Class Method Summary collapse

Class Method Details

.run(size: 100) ⇒ Object 



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# File 'lib/game_icons/tasks/sanity_test.rb', line 8

def self.run(size: 100)
  num = GameIcons.names.count
  cc  = Cairo::Context.new(Cairo::ImageSurface.new(1200, ((num / 12) + 1) * size))
  scale = size / 512.0
  cc.scale(size / 512.0, size / 512.0)
  GameIcons.names.each_with_index do |icon, i|
    icon  = GameIcons.get(icon).recolor(fg: '#CBB08B', bg: '#5F443A')
    svg   = RSVG::Handle.new_from_data(icon.string)
    x     = (i % 12) * size / scale
    y     = (i / 12) * size / scale
    cc.translate(x, y)
    cc.render_rsvg_handle(svg)
    cc.translate(-x, -y)
  end
  cc.target.write_to_png('sanity_test.png')
  puts "Done!"
end