INSTALLATION:
-------------
Unzip the contents of this zip file into one directory. There is no setup or
other installation needed.

On the ZVG, the jump COLOR must be removed from J3 on the ZVG. (COLOR is a
misprint, this jumper changes the protocol used to talk with the ZVG. ZVGEmu
uses a simpler protocol and must have the COLOR jumper removed.) Power must
be cycled on the ZVG after removing the COLOR jumper.

==============================================================================

COMMAND LINE OPTIONS:
---------------------
When you launch the first time, if you don't specify a "-romdir", it'll
prompt you with a tree dialog for where your roms are and will never
prompt you again. Here are the command line options:

-romdir d:\roms\file

Specify the ROM directory.

-zvg

Turn on ZVG output. 

-raster

Turn on rasterized version of the vectors being displayed. This is a
sticky option and will be remembered the next time you run ZVGEmu.

-noraster

Turn off rasterized version of the vectors being displayed. The onscreen
display functions will still work. This is a sticky option and will be
remembered the next time you run ZVGEmu.

-color

Drive all 3 color guns. Without this option, it is assumed B&W mode.

-nojoy

Turn off joystick support. Joystick support is enabled by default.

-nomouse

Turn off mouse support. Mouse support is enabled by default.

-g "game name"

Run a particular game (be sure to put the game's name in double quotes as
shown above!). The current list of games is as follows:

Asteroids
Major Havoc
Return To Vax
Space Duel
Gravitar
Black Widow
Tempest
Tempest Tubes
Battlezone
Red Baron
Asteroids Deluxe
Lunar Lander
Star Castle
Tail Gunner
Ripoff
Sundance
Space Wars
Barrier
War Of The Worlds
Boxing Bugs
Demon
Solar Quest
Armor Attack
Speed Freak
Warrior
Star Hawk
Omega Race
Star Wars
Quantum

==============================================================================

RUN TIME KEY COMMANDS:
----------------------
While in game, the following keys perform the following functions:

   Pause

Pause the game. This will currently stop ZVG output as well.

   F5

Bring up processor statistics. Hit again and an FPS count is displayed.
Hit again and it goes away.

   ` [The backwards single quote key]

Bring up per game adjustment item at bottom of screen. This is displayed
regardless of whether or not -noraster is provided. Once in this mode, the
following keys take the following actions:

   Up arrow

Move up one menu item

   Down arrow

Move down one menu item

   Right arrow

Increase/change menu item selection

   Left arrow

Decrease/change menu item selection

   Home

Set back to default

Hitting the ` again will bring the onscreen display menu back down again.

==============================================================================                           

ROMs:
-----
Create a subdirectory 'roms'
Copy all your ROM zip files to this directory. The ROMs should be named like this:

tempest.zip
astdelux.zip
asteroid.zip
sundance.zip
starcas.zip
spacduel.zip
llander.zip
gravitar.zip
bwidow.zip
bzone.zip
redbaron.zip
ripoff.zip
tailg.zip
spacewar.zip
barrier.zip
wotw.zip
boxingb.zip
demon.zip
solarq.zip
armora.zip
speedfrk.zip
warrior.zip
starhawk.zip
mhavoc.zip
omega.zip
starwars.zip
quantum.zip
omegrace.zip

==============================================================================

STARTING THE PROGRAM:
---------------------
To run the DOS ZVG emulator, type 'run_bw' for B&W monitors, or 'run_co' for
color monitors. This calls a DOS batch file that sets the correct environment
variables for DZVGEMU.EXE, and adds the command line options for a ZVG with
a B&W or color monitor attached.

Have fun!