Class: FreeeJoke

Inherits:
Object
  • Object
show all
Includes:
Curses
Defined in:
lib/freee-joke.rb

Constant Summary collapse

TSUBAME = 
[
  %q|                                         |,
  %q|                                 "f-     |,
  %q|                             `,>8B6-     |,
  %q|                           `+GRBBH^      |,
  %q|                        `_?OBBBB&;       |,
  %q|                      .+pRBBBBB$"        |,
  %q|                    +5HBBBBBBBh:         |,
  %q|                 "igBBBBBBBBD+`          |,
  %q|               +&BBBBBBBBBH<             |,
  %q|            "JMBBBBBBBBB&+               |,
  %q|    `~vYYYYOBBBBBBBBBgt"                 |,
  %q| ,_Y&BMY!SBBBBBBBBBE>,,,,-........-,,,,. |,
  %q|`!!!]EObAwEEEEEEEEEEE$HRBR888888888KE{!, |,
  %q|      .>p61'         `'~^;;!YD&i";'      |,
  %q|        'CRHGv!;.     `_!>%0BBMbbbbo{+   |,
  %q|         `+$BBBRMgggAALJJ"''''''''''''   |,
  %q|           'uRBBBBBBR!                   |,
  %q|             !8BBBBBBR*                  |,
  %q|               tQBBBBBRY                 |,
  %q|                ^EBBBBBRJ                |,
  %q|                  1RBBBBg!               |,
  %q|                   ~9BBBBZ               |,
  %q|                     +QBBZ               |,
  %q|                      ,SB8"              |,
  %q|                        _u!              |,
  %q|                                         |
]

Instance Method Summary collapse

Instance Method Details

#run ⇒ Object 



35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
 
# File 'lib/freee-joke.rb', line 35

def run
  Signal.trap(:INT, nil)
  curses_screen {|screen|
    curs_set(0)
    #screen.nodelay(true)
    #screen.leaveok(true)
    screen.scrollok(false)

    v_dir = [1, -1].sample # initial vertical direction is random
    v_off = rand(lines - TSUBAME.size) # initial vertical offset is random
    (1...(cols + TSUBAME[0].size)).each {|c|
      (0...TSUBAME.size).reverse_each {|l|
        if c < cols
          setpos(l + v_off, cols - c)
          addstr(TSUBAME[l][0...c])
        else
          setpos(l + v_off, 0)
          addstr(TSUBAME[l][(c - cols)...cols])
        end
      }
      refresh
      sleep(0.01);
      next if c % 10 != 0
      v_off += v_dir
      if TSUBAME.size + v_off >= lines
        v_dir = -1
      elsif v_off <= 0
        v_dir = +1
      end
    }
  }
end