require 'ming/ming'
require 'uconv'
include Ming

$KCODE = 'e'

use_SWF_version(6)
set_scale(30.0)
@movie = SWFMovie.new
@movie.set_dimension(50, 50)
@font = SWFBrowserFont.new('_明朝')
@text = SWFTextField.new

@message = Uconv.sjistou8('こんにちは世界')

@text.set_font(@font)
@text.add_UTF8_string(@message)

@info = @movie.add(@text)
9.times { |j|
  @info.move_to(0, j * 5)
  @movie.next_frame
}

@movie.add(SWFAction.new('stop();'))
@movie.save('helloj.swf')