loop{7.times{|i|puts"\e[2J\e[0;3H_...\n / _  '.\n|.'(@@@@@)\n(*)/ %s \\
   | .o. |\n   (  %s  ) %s"%[i==5?"- -":"e e",(i+3)%7<4?"=":"o",i>0?"-"+
(" Ho"*i)[0,9]+"!":""];puts"   (     )\n"*2,"    (   )\n"*3,'     "-"';
sleep([5,3,3,4,5,1,4][i]/6.0)}}

loop{7.times{|i|puts"\e[2J\e[0;3H_...\nZ/Z_ZZ'.\n|.'(@@@@@)\n(*)/Z%sZ\\
ZZZ|Z.o.Z|\nZZZ(ZZ%sZZ)Z%s"%[i==5?"-Z-":"eZe",(i+3)%7<4?"=":"o",i>0?"-"+
("ZHo"*i)[0,9]+"!":""];puts"ZZZ(ZZZZZ)\n"*2,"ZZZZ(ZZZ)\n"*3,'ZZZZZ"-"';
sleep([5,3,3,4,5,1,4][i]/6.0)}}

puts "\e[44;1m\e[2J\e[H"
class Snowflake
    attr_reader :x, :y
    def initialize()
        @x = rand
        @y = rand
        @xspeed = (rand*2-1)/160
        @yspeed = (0.5+rand)/40
        @color = [33,37][(rand*2).to_i]
        @type = rand*8
    end
    def step
        @y+=@yspeed
        @x+=@xspeed
        @xspeed+=(rand*2-1)/320
        if @x < 0 || @x > 1 || @y > 1
            @x = rand
            @y = 0
            @xspeed = (rand*2-1)/160
            @yspeed = (0.5+rand)/40
            @color = [33,37][(rand*2).to_i]
            @type = rand*8
        end
    end
    def draw
        xchrs = (@x*$width).to_i
        ychrs = (@y*$height).to_i
        if @type < 1
            "\e[#{ychrs};#{xchrs}H\e[#{@color.to_s}m\\|/\e[B\e[3D/|\\"
        else
            "\e[#{ychrs};#{xchrs}H\e[#{@color.to_s}m*"
        end
    end
end
$tty= `stty -g`
atexit = proc do
    print "      \e[33;44;1m\e[2J\e[#{$height/2};#{$width/2-11}H* Merry Christmas *\e[#{$height};0HPress Return\e[H"
    gets
    puts "\e[0m\e[2J\e[H"
    system("stty #{$tty}")
    exit
end
system("stty -echo")
trap "SIGINT", atexit
snowflakes = []
60.times do
    snowflakes << Snowflake.new
end
td=0.1
lt = Time.new+td
loop do
    $width=`tput cols`.to_i
    $height=`tput lines`.to_i
    if $width < 4
        $width=80
    end
    if $height < 4
        $height=24
    end
    output = "\e[44;1m\e[2J"
    snowflakes.each do |snowflake|
        snowflake.step
        output << snowflake.draw
    end
    print output+"\e[H"
    $stdout.flush
    while lt>Time.new
    end
    lt=Time.new+td
end