# File lib/extras/font/font.rb, line 72
        def draw(x, y, s, str)
                @tex.bind()
                GL.PushMatrix()
                        GL.Translate(x, y, 0)
                        GL.Scale(s,s,0)
                        GL.PushMatrix()
                                str = str.downcase unless @hasUpperCase
                                str.each_byte do|n|
                                        @hash[n].call_list
                                end
                        GL.PopMatrix()
                GL.PopMatrix()
        end