====================================================================
Invisible Vision ver 1.1.0
  Free Soft for Windows 98/me/2000/XP
  Created by Kei Mesuda (HN; keim)
====================================================================

Thank you for downloading this game.
This game is Free-Soft.

The newest version will be download here.
http://www.yomogi.sakura.ne.jp/~si/ 

[ About this game ]
  This is a submarine Shotem-up Game in First Persons Site.

[ How to Install ] 
  Unpack zip file. And execute 'iv.exe'.
  If you execute 'window_mode.bat', it executed in a window.

[ How to Uninstall ] 
  Delete all files. This software don't rewrite registry files.

[ Required Environment ]
  OSG WindowsXP (Not Tested; Windows95/98/NT/me/2000)
  CPU; Over PentiumIII 600MHz

[ Copyright ]
  Copyright 2005 Kei Mesuda All rights reserved. 
  I have no responsibility for your trouble with this game and manual.

[ Special Thanks ]
  Simple Directmedia Layer(SDL) is used in this software.
    SDL(Simple Directmedia Layer) http://www.libsdl.org/
  OpenGL is used for 3D calculation.
    OpenGL ARB                    http://www.opengl.org/

[ Support ] 
  mail; keim@nona.dti.ne.jp
  web;  http://www.yomogi.sakura.ne.jp/~si/SolidImage/index_e.shtml





//----------------------------------------
// Invisible Vision ver 1.1.0
// Manual
//----------------------------------------
- How to play.
  Play with a Keyboard or Joystick.
  Move ;  Arrow Key
  shoot torpedo; [Z]
  Exit; [Esc]@
  (You can change this setting by rewriting "key.conf".)

- System
  The screen shows "Sonic Wave Field".
  Enemy's submarine and torpedo create "Sonic wave" on the field.
  You get enemy's and bullet's position by this field information,
  and shoot down them.
  
- Key configuration
  You can change key setting by rewriting "key.conf" file.
  Fllowing keywords are enable in "key.conf" file.
    0-9, a-z, "-", "^", "@", "[", ",", ".", "/",
    LEFTCRIGHTCUPCDOWN, (arrow keys)
    LSHIFTCLCTRLCLALTCRSHIFTCRCTRLCRALTC
    PAUSE, ESCAPE, BACKSPACE, TAB, RETURN, SPACE, DELETE, INSERT, HOME, END, PAGEUP, PAGEDOWN, 
    KP0-KP9, KP_PERIOD, KP_DIVIDE, KP_MULTIPLY, KP_PLUS, KP_MINUS, KP_ENTER, KP_EQUALS, (numeric keypad keys)
    F1-F15, NUMLOCK, CAPSLOCK, SCROLLOCK

  If you want to set w-s-a-d moving, v-b-n-m droping and SPACE scrolling, rewrite "key.conf" file like this.

#SDLKEYCONF_FILE
#VERSION    1.0
#FREERANGE  0.305204
0; XUP = d
0; XDOWN = a
0; YUP = s
0; YDOWN = w
0; BTN0 = v
0; BTN1 = b
0; BTN2 = n
0; BTN3 = m
0; BTN4 = SPACE
0; ESCAPE = ESCAPE  



